proto.h

   1 /* -*- buffer-read-only: t -*-
   2  *
   3  *    proto.h
   4  *
   5  *    Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
   6  *    2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 by Larry Wall and others
   7  *
   8  *    You may distribute under the terms of either the GNU General Public
   9  *    License or the Artistic License, as specified in the README file.
  10  *
  11  * !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!!
  12  * This file is built by regen/embed.pl from data in embed.fnc,
  13  * regen/embed.pl, regen/opcodes, intrpvar.h and perlvars.h.
  14  * Any changes made here will be lost!
  15  *
  16  * Edit those files and run 'make regen_headers' to effect changes.
  17  */
  18
  19 START_EXTERN_C
  20 PERL_CALLCONV UV        ASCII_TO_NEED(const UV enc, const UV ch)
  21                         __attribute__deprecated__
  22                         __attribute__warn_unused_result__
  23                         __attribute__pure__;
  24
  25 PERL_CALLCONV int       Perl_Gv_AMupdate(pTHX_ HV* stash, bool destructing)
  26                         __attribute__nonnull__(pTHX_1);
  27 #define PERL_ARGS_ASSERT_GV_AMUPDATE    \
  28         assert(stash)
  29
  30 PERL_CALLCONV UV        NATIVE_TO_NEED(const UV enc, const UV ch)
  31                         __attribute__deprecated__
  32                         __attribute__warn_unused_result__
  33                         __attribute__pure__;
  34
  35 PERL_CALLCONV const char *      Perl_PerlIO_context_layers(pTHX_ const char *mode);
  36 PERL_CALLCONV void*     Perl_Slab_Alloc(pTHX_ size_t sz)
  37                         __attribute__malloc__
  38                         __attribute__warn_unused_result__;
  39
  40 PERL_CALLCONV void      Perl_Slab_Free(pTHX_ void *op)
  41                         __attribute__nonnull__(pTHX_1);
  42 #define PERL_ARGS_ASSERT_SLAB_FREE      \
  43         assert(op)
  44
  45 PERL_CALLCONV bool      Perl__is_in_locale_category(pTHX_ const bool compiling, const int category);
  46 PERL_CALLCONV bool      Perl__is_uni_FOO(pTHX_ const U8 classnum, const UV c)
  47                         __attribute__warn_unused_result__;
  48
  49 PERL_CALLCONV bool      Perl__is_uni_perl_idcont(pTHX_ UV c)
  50                         __attribute__warn_unused_result__;
  51
  52 PERL_CALLCONV bool      Perl__is_uni_perl_idstart(pTHX_ UV c)
  53                         __attribute__warn_unused_result__;
  54
  55 PERL_CALLCONV bool      Perl__is_utf8_FOO(pTHX_ const U8 classnum, const U8 *p)
  56                         __attribute__warn_unused_result__
  57                         __attribute__nonnull__(pTHX_2);
  58 #define PERL_ARGS_ASSERT__IS_UTF8_FOO   \
  59         assert(p)
  60
  61 PERL_STATIC_INLINE STRLEN       S__is_utf8_char_slow(const U8 *s, const U8 *e)
  62                         __attribute__warn_unused_result__
  63                         __attribute__nonnull__(1)
  64                         __attribute__nonnull__(2);
  65 #define PERL_ARGS_ASSERT__IS_UTF8_CHAR_SLOW     \
  66         assert(s); assert(e)
  67
  68 PERL_CALLCONV bool      Perl__is_utf8_idcont(pTHX_ const U8 *p)
  69                         __attribute__warn_unused_result__
  70                         __attribute__nonnull__(pTHX_1);
  71 #define PERL_ARGS_ASSERT__IS_UTF8_IDCONT        \
  72         assert(p)
  73
  74 PERL_CALLCONV bool      Perl__is_utf8_idstart(pTHX_ const U8 *p)
  75                         __attribute__warn_unused_result__
  76                         __attribute__nonnull__(pTHX_1);
  77 #define PERL_ARGS_ASSERT__IS_UTF8_IDSTART       \
  78         assert(p)
  79
  80 PERL_CALLCONV bool      Perl__is_utf8_mark(pTHX_ const U8 *p)
  81                         __attribute__warn_unused_result__
  82                         __attribute__nonnull__(pTHX_1);
  83 #define PERL_ARGS_ASSERT__IS_UTF8_MARK  \
  84         assert(p)
  85
  86 PERL_CALLCONV bool      Perl__is_utf8_perl_idcont(pTHX_ const U8 *p)
  87                         __attribute__warn_unused_result__
  88                         __attribute__nonnull__(pTHX_1);
  89 #define PERL_ARGS_ASSERT__IS_UTF8_PERL_IDCONT   \
  90         assert(p)
  91
  92 PERL_CALLCONV bool      Perl__is_utf8_perl_idstart(pTHX_ const U8 *p)
  93                         __attribute__warn_unused_result__
  94                         __attribute__nonnull__(pTHX_1);
  95 #define PERL_ARGS_ASSERT__IS_UTF8_PERL_IDSTART  \
  96         assert(p)
  97
  98 PERL_CALLCONV bool      Perl__is_utf8_xidcont(pTHX_ const U8 *p)
  99                         __attribute__warn_unused_result__
 100                         __attribute__nonnull__(pTHX_1);
 101 #define PERL_ARGS_ASSERT__IS_UTF8_XIDCONT       \
 102         assert(p)
 103
 104 PERL_CALLCONV bool      Perl__is_utf8_xidstart(pTHX_ const U8 *p)
 105                         __attribute__warn_unused_result__
 106                         __attribute__nonnull__(pTHX_1);
 107 #define PERL_ARGS_ASSERT__IS_UTF8_XIDSTART      \
 108         assert(p)
 109
 110 PERL_CALLCONV UV        Perl__to_uni_fold_flags(pTHX_ UV c, U8 *p, STRLEN *lenp, U8 flags)
 111                         __attribute__nonnull__(pTHX_2)
 112                         __attribute__nonnull__(pTHX_3);
 113 #define PERL_ARGS_ASSERT__TO_UNI_FOLD_FLAGS     \
 114         assert(p); assert(lenp)
 115
 116 PERL_CALLCONV UV        Perl__to_utf8_fold_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, U8 flags)
 117                         __attribute__nonnull__(pTHX_1)
 118                         __attribute__nonnull__(pTHX_2);
 119 #define PERL_ARGS_ASSERT__TO_UTF8_FOLD_FLAGS    \
 120         assert(p); assert(ustrp)
 121
 122 PERL_CALLCONV UV        Perl__to_utf8_lower_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, bool flags)
 123                         __attribute__nonnull__(pTHX_1)
 124                         __attribute__nonnull__(pTHX_2);
 125 #define PERL_ARGS_ASSERT__TO_UTF8_LOWER_FLAGS   \
 126         assert(p); assert(ustrp)
 127
 128 PERL_CALLCONV UV        Perl__to_utf8_title_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, bool flags)
 129                         __attribute__nonnull__(pTHX_1)
 130                         __attribute__nonnull__(pTHX_2);
 131 #define PERL_ARGS_ASSERT__TO_UTF8_TITLE_FLAGS   \
 132         assert(p); assert(ustrp)
 133
 134 PERL_CALLCONV UV        Perl__to_utf8_upper_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, bool flags)
 135                         __attribute__nonnull__(pTHX_1)
 136                         __attribute__nonnull__(pTHX_2);
 137 #define PERL_ARGS_ASSERT__TO_UTF8_UPPER_FLAGS   \
 138         assert(p); assert(ustrp)
 139
 140 PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ const char *const name, const STRLEN len, const U32 flags)
 141                         __attribute__nonnull__(pTHX_1);
 142 #define PERL_ARGS_ASSERT_ALLOCMY        \
 143         assert(name)
 144
 145 PERL_CALLCONV SV*       Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir)
 146                         __attribute__nonnull__(pTHX_1)
 147                         __attribute__nonnull__(pTHX_2);
 148 #define PERL_ARGS_ASSERT_AMAGIC_CALL    \
 149         assert(left); assert(right)
 150
 151 PERL_CALLCONV SV *      Perl_amagic_deref_call(pTHX_ SV *ref, int method)
 152                         __attribute__nonnull__(pTHX_1);
 153 #define PERL_ARGS_ASSERT_AMAGIC_DEREF_CALL      \
 154         assert(ref)
 155
 156 PERL_CALLCONV bool      Perl_amagic_is_enabled(pTHX_ int method);
 157 PERL_STATIC_INLINE void S_append_utf8_from_native_byte(const U8 byte, U8** dest)
 158                         __attribute__nonnull__(2);
 159 #define PERL_ARGS_ASSERT_APPEND_UTF8_FROM_NATIVE_BYTE   \
 160         assert(dest)
 161
 162 PERL_CALLCONV I32       Perl_apply(pTHX_ I32 type, SV** mark, SV** sp)
 163                         __attribute__nonnull__(pTHX_2)
 164                         __attribute__nonnull__(pTHX_3);
 165 #define PERL_ARGS_ASSERT_APPLY  \
 166         assert(mark); assert(sp)
 167
 168 PERL_CALLCONV void      Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len)
 169                         __attribute__nonnull__(pTHX_1)
 170                         __attribute__nonnull__(pTHX_2)
 171                         __attribute__nonnull__(pTHX_3);
 172 #define PERL_ARGS_ASSERT_APPLY_ATTRS_STRING     \
 173         assert(stashpv); assert(cv); assert(attrstr)
 174
 175 PERL_CALLCONV void      Perl_atfork_lock(void);
 176 PERL_CALLCONV void      Perl_atfork_unlock(void);
 177 PERL_CALLCONV SV**      Perl_av_arylen_p(pTHX_ AV *av)
 178                         __attribute__nonnull__(pTHX_1);
 179 #define PERL_ARGS_ASSERT_AV_ARYLEN_P    \
 180         assert(av)
 181
 182 PERL_CALLCONV void      Perl_av_clear(pTHX_ AV *av)
 183                         __attribute__nonnull__(pTHX_1);
 184 #define PERL_ARGS_ASSERT_AV_CLEAR       \
 185         assert(av)
 186
 187 PERL_CALLCONV void      Perl_av_create_and_push(pTHX_ AV **const avp, SV *const val)
 188                         __attribute__nonnull__(pTHX_1)
 189                         __attribute__nonnull__(pTHX_2);
 190 #define PERL_ARGS_ASSERT_AV_CREATE_AND_PUSH     \
 191         assert(avp); assert(val)
 192
 193 PERL_CALLCONV SV**      Perl_av_create_and_unshift_one(pTHX_ AV **const avp, SV *const val)
 194                         __attribute__nonnull__(pTHX_1)
 195                         __attribute__nonnull__(pTHX_2);
 196 #define PERL_ARGS_ASSERT_AV_CREATE_AND_UNSHIFT_ONE      \
 197         assert(avp); assert(val)
 198
 199 PERL_CALLCONV SV*       Perl_av_delete(pTHX_ AV *av, SSize_t key, I32 flags)
 200                         __attribute__nonnull__(pTHX_1);
 201 #define PERL_ARGS_ASSERT_AV_DELETE      \
 202         assert(av)
 203
 204 PERL_CALLCONV bool      Perl_av_exists(pTHX_ AV *av, SSize_t key)
 205                         __attribute__warn_unused_result__
 206                         __attribute__nonnull__(pTHX_1);
 207 #define PERL_ARGS_ASSERT_AV_EXISTS      \
 208         assert(av)
 209
 210 PERL_CALLCONV void      Perl_av_extend(pTHX_ AV *av, SSize_t key)
 211                         __attribute__nonnull__(pTHX_1);
 212 #define PERL_ARGS_ASSERT_AV_EXTEND      \
 213         assert(av)
 214
 215 PERL_CALLCONV void      Perl_av_extend_guts(pTHX_ AV *av, SSize_t key, SSize_t *maxp, SV ***allocp, SV ***arrayp)
 216                         __attribute__nonnull__(pTHX_3)
 217                         __attribute__nonnull__(pTHX_4)
 218                         __attribute__nonnull__(pTHX_5);
 219 #define PERL_ARGS_ASSERT_AV_EXTEND_GUTS \
 220         assert(maxp); assert(allocp); assert(arrayp)
 221
 222 PERL_CALLCONV SV**      Perl_av_fetch(pTHX_ AV *av, SSize_t key, I32 lval)
 223                         __attribute__warn_unused_result__
 224                         __attribute__nonnull__(pTHX_1);
 225 #define PERL_ARGS_ASSERT_AV_FETCH       \
 226         assert(av)
 227
 228 PERL_CALLCONV void      Perl_av_fill(pTHX_ AV *av, SSize_t fill)
 229                         __attribute__nonnull__(pTHX_1);
 230 #define PERL_ARGS_ASSERT_AV_FILL        \
 231         assert(av)
 232
 233 PERL_CALLCONV IV*       Perl_av_iter_p(pTHX_ AV *av)
 234                         __attribute__nonnull__(pTHX_1);
 235 #define PERL_ARGS_ASSERT_AV_ITER_P      \
 236         assert(av)
 237
 238 PERL_CALLCONV SSize_t   Perl_av_len(pTHX_ AV *av)
 239                         __attribute__warn_unused_result__
 240                         __attribute__nonnull__(pTHX_1);
 241 #define PERL_ARGS_ASSERT_AV_LEN \
 242         assert(av)
 243
 244 PERL_CALLCONV AV*       Perl_av_make(pTHX_ SSize_t size, SV **strp)
 245                         __attribute__warn_unused_result__
 246                         __attribute__nonnull__(pTHX_2);
 247 #define PERL_ARGS_ASSERT_AV_MAKE        \
 248         assert(strp)
 249
 250 PERL_CALLCONV SV*       Perl_av_pop(pTHX_ AV *av)
 251                         __attribute__nonnull__(pTHX_1);
 252 #define PERL_ARGS_ASSERT_AV_POP \
 253         assert(av)
 254
 255 PERL_CALLCONV void      Perl_av_push(pTHX_ AV *av, SV *val)
 256                         __attribute__nonnull__(pTHX_1)
 257                         __attribute__nonnull__(pTHX_2);
 258 #define PERL_ARGS_ASSERT_AV_PUSH        \
 259         assert(av); assert(val)
 260
 261 PERL_CALLCONV void      Perl_av_reify(pTHX_ AV *av)
 262                         __attribute__nonnull__(pTHX_1);
 263 #define PERL_ARGS_ASSERT_AV_REIFY       \
 264         assert(av)
 265
 266 PERL_CALLCONV SV*       Perl_av_shift(pTHX_ AV *av)
 267                         __attribute__warn_unused_result__
 268                         __attribute__nonnull__(pTHX_1);
 269 #define PERL_ARGS_ASSERT_AV_SHIFT       \
 270         assert(av)
 271
 272 PERL_CALLCONV SV**      Perl_av_store(pTHX_ AV *av, SSize_t key, SV *val)
 273                         __attribute__nonnull__(pTHX_1);
 274 #define PERL_ARGS_ASSERT_AV_STORE       \
 275         assert(av)
 276
 277 /* PERL_CALLCONV SSize_t        Perl_av_tindex(pTHX_ AV *av)
 278                         __attribute__warn_unused_result__
 279                         __attribute__nonnull__(pTHX_1); */
 280
 281 PERL_STATIC_INLINE SSize_t      S_av_top_index(pTHX_ AV *av)
 282                         __attribute__warn_unused_result__
 283                         __attribute__nonnull__(pTHX_1);
 284 #define PERL_ARGS_ASSERT_AV_TOP_INDEX   \
 285         assert(av)
 286
 287 PERL_CALLCONV void      Perl_av_undef(pTHX_ AV *av)
 288                         __attribute__nonnull__(pTHX_1);
 289 #define PERL_ARGS_ASSERT_AV_UNDEF       \
 290         assert(av)
 291
 292 PERL_CALLCONV void      Perl_av_unshift(pTHX_ AV *av, SSize_t num)
 293                         __attribute__nonnull__(pTHX_1);
 294 #define PERL_ARGS_ASSERT_AV_UNSHIFT     \
 295         assert(av)
 296
 297 PERL_CALLCONV OP*       Perl_bind_match(pTHX_ I32 type, OP *left, OP *right)
 298                         __attribute__warn_unused_result__
 299                         __attribute__nonnull__(pTHX_2)
 300                         __attribute__nonnull__(pTHX_3);
 301 #define PERL_ARGS_ASSERT_BIND_MATCH     \
 302         assert(left); assert(right)
 303
 304 PERL_CALLCONV OP*       Perl_block_end(pTHX_ I32 floor, OP* seq)
 305                         __attribute__warn_unused_result__;
 306
 307 PERL_CALLCONV I32       Perl_block_gimme(pTHX)
 308                         __attribute__warn_unused_result__;
 309
 310 PERL_CALLCONV int       Perl_block_start(pTHX_ int full)
 311                         __attribute__warn_unused_result__;
 312
 313 PERL_CALLCONV void      Perl_blockhook_register(pTHX_ BHK *hk)
 314                         __attribute__nonnull__(pTHX_1);
 315 #define PERL_ARGS_ASSERT_BLOCKHOOK_REGISTER     \
 316         assert(hk)
 317
 318 PERL_CALLCONV void      Perl_boot_core_PerlIO(pTHX);
 319 PERL_CALLCONV void      Perl_boot_core_UNIVERSAL(pTHX);
 320 PERL_CALLCONV void      Perl_boot_core_mro(pTHX);
 321 PERL_CALLCONV int       Perl_bytes_cmp_utf8(pTHX_ const U8 *b, STRLEN blen, const U8 *u, STRLEN ulen)
 322                         __attribute__nonnull__(pTHX_1)
 323                         __attribute__nonnull__(pTHX_3);
 324 #define PERL_ARGS_ASSERT_BYTES_CMP_UTF8 \
 325         assert(b); assert(u)
 326
 327 PERL_CALLCONV U8*       Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
 328                         __attribute__nonnull__(pTHX_1)
 329                         __attribute__nonnull__(pTHX_2);
 330 #define PERL_ARGS_ASSERT_BYTES_FROM_UTF8        \
 331         assert(s); assert(len)
 332
 333 PERL_CALLCONV U8*       Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
 334                         __attribute__nonnull__(pTHX_1)
 335                         __attribute__nonnull__(pTHX_2);
 336 #define PERL_ARGS_ASSERT_BYTES_TO_UTF8  \
 337         assert(s); assert(len)
 338
 339 PERL_CALLCONV I32       Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
 340                         __attribute__nonnull__(pTHX_1)
 341                         __attribute__nonnull__(pTHX_3);
 342 #define PERL_ARGS_ASSERT_CALL_ARGV      \
 343         assert(sub_name); assert(argv)
 344
 345 PERL_CALLCONV void      Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
 346 PERL_CALLCONV void      Perl_call_list(pTHX_ I32 oldscope, AV *paramList)
 347                         __attribute__nonnull__(pTHX_2);
 348 #define PERL_ARGS_ASSERT_CALL_LIST      \
 349         assert(paramList)
 350
 351 PERL_CALLCONV I32       Perl_call_method(pTHX_ const char* methname, I32 flags)
 352                         __attribute__nonnull__(pTHX_1);
 353 #define PERL_ARGS_ASSERT_CALL_METHOD    \
 354         assert(methname)
 355
 356 PERL_CALLCONV I32       Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
 357                         __attribute__nonnull__(pTHX_1);
 358 #define PERL_ARGS_ASSERT_CALL_PV        \
 359         assert(sub_name)
 360
 361 PERL_CALLCONV I32       Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
 362                         __attribute__nonnull__(pTHX_1);
 363 #define PERL_ARGS_ASSERT_CALL_SV        \
 364         assert(sv)
 365
 366 PERL_CALLCONV const PERL_CONTEXT *      Perl_caller_cx(pTHX_ I32 level, const PERL_CONTEXT **dbcxp);
 367 PERL_CALLCONV Malloc_t  Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
 368                         __attribute__malloc__
 369                         __attribute__warn_unused_result__;
 370
 371 PERL_CALLCONV bool      Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
 372                         __attribute__warn_unused_result__
 373                         __attribute__nonnull__(pTHX_3);
 374 #define PERL_ARGS_ASSERT_CANDO  \
 375         assert(statbufp)
 376
 377 PERL_CALLCONV I32       Perl_cast_i32(NV f)
 378                         __attribute__warn_unused_result__;
 379
 380 PERL_CALLCONV IV        Perl_cast_iv(NV f)
 381                         __attribute__warn_unused_result__;
 382
 383 PERL_CALLCONV U32       Perl_cast_ulong(NV f)
 384                         __attribute__warn_unused_result__;
 385
 386 PERL_CALLCONV UV        Perl_cast_uv(NV f)
 387                         __attribute__warn_unused_result__;
 388
 389 PERL_CALLCONV bool      Perl_check_utf8_print(pTHX_ const U8 *s, const STRLEN len)
 390                         __attribute__nonnull__(pTHX_1);
 391 #define PERL_ARGS_ASSERT_CHECK_UTF8_PRINT       \
 392         assert(s)
 393
 394 PERL_CALLCONV OP *      Perl_ck_anoncode(pTHX_ OP *o)
 395                         __attribute__warn_unused_result__
 396                         __attribute__nonnull__(pTHX_1);
 397 #define PERL_ARGS_ASSERT_CK_ANONCODE    \
 398         assert(o)
 399
 400 PERL_CALLCONV OP *      Perl_ck_backtick(pTHX_ OP *o)
 401                         __attribute__warn_unused_result__
 402                         __attribute__nonnull__(pTHX_1);
 403 #define PERL_ARGS_ASSERT_CK_BACKTICK    \
 404         assert(o)
 405
 406 PERL_CALLCONV OP *      Perl_ck_bitop(pTHX_ OP *o)
 407                         __attribute__warn_unused_result__
 408                         __attribute__nonnull__(pTHX_1);
 409 #define PERL_ARGS_ASSERT_CK_BITOP       \
 410         assert(o)
 411
 412 PERL_CALLCONV OP *      Perl_ck_cmp(pTHX_ OP *o)
 413                         __attribute__warn_unused_result__
 414                         __attribute__nonnull__(pTHX_1);
 415 #define PERL_ARGS_ASSERT_CK_CMP \
 416         assert(o)
 417
 418 PERL_CALLCONV OP *      Perl_ck_concat(pTHX_ OP *o)
 419                         __attribute__warn_unused_result__
 420                         __attribute__nonnull__(pTHX_1);
 421 #define PERL_ARGS_ASSERT_CK_CONCAT      \
 422         assert(o)
 423
 424 PERL_CALLCONV OP *      Perl_ck_defined(pTHX_ OP *o)
 425                         __attribute__warn_unused_result__
 426                         __attribute__nonnull__(pTHX_1);
 427 #define PERL_ARGS_ASSERT_CK_DEFINED     \
 428         assert(o)
 429
 430 PERL_CALLCONV OP *      Perl_ck_delete(pTHX_ OP *o)
 431                         __attribute__warn_unused_result__
 432                         __attribute__nonnull__(pTHX_1);
 433 #define PERL_ARGS_ASSERT_CK_DELETE      \
 434         assert(o)
 435
 436 PERL_CALLCONV OP *      Perl_ck_each(pTHX_ OP *o)
 437                         __attribute__warn_unused_result__
 438                         __attribute__nonnull__(pTHX_1);
 439 #define PERL_ARGS_ASSERT_CK_EACH        \
 440         assert(o)
 441
 442 PERL_CALLCONV OP*       Perl_ck_entersub_args_core(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 443                         __attribute__nonnull__(pTHX_1)
 444                         __attribute__nonnull__(pTHX_2)
 445                         __attribute__nonnull__(pTHX_3);
 446 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_CORE  \
 447         assert(entersubop); assert(namegv); assert(protosv)
 448
 449 PERL_CALLCONV OP*       Perl_ck_entersub_args_list(pTHX_ OP *entersubop)
 450                         __attribute__nonnull__(pTHX_1);
 451 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_LIST  \
 452         assert(entersubop)
 453
 454 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 455                         __attribute__nonnull__(pTHX_1)
 456                         __attribute__nonnull__(pTHX_2)
 457                         __attribute__nonnull__(pTHX_3);
 458 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO \
 459         assert(entersubop); assert(namegv); assert(protosv)
 460
 461 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto_or_list(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 462                         __attribute__nonnull__(pTHX_1)
 463                         __attribute__nonnull__(pTHX_2)
 464                         __attribute__nonnull__(pTHX_3);
 465 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO_OR_LIST \
 466         assert(entersubop); assert(namegv); assert(protosv)
 467
 468 PERL_CALLCONV OP *      Perl_ck_eof(pTHX_ OP *o)
 469                         __attribute__warn_unused_result__
 470                         __attribute__nonnull__(pTHX_1);
 471 #define PERL_ARGS_ASSERT_CK_EOF \
 472         assert(o)
 473
 474 PERL_CALLCONV OP *      Perl_ck_eval(pTHX_ OP *o)
 475                         __attribute__warn_unused_result__
 476                         __attribute__nonnull__(pTHX_1);
 477 #define PERL_ARGS_ASSERT_CK_EVAL        \
 478         assert(o)
 479
 480 PERL_CALLCONV OP *      Perl_ck_exec(pTHX_ OP *o)
 481                         __attribute__warn_unused_result__
 482                         __attribute__nonnull__(pTHX_1);
 483 #define PERL_ARGS_ASSERT_CK_EXEC        \
 484         assert(o)
 485
 486 PERL_CALLCONV OP *      Perl_ck_exists(pTHX_ OP *o)
 487                         __attribute__warn_unused_result__
 488                         __attribute__nonnull__(pTHX_1);
 489 #define PERL_ARGS_ASSERT_CK_EXISTS      \
 490         assert(o)
 491
 492 PERL_CALLCONV OP *      Perl_ck_ftst(pTHX_ OP *o)
 493                         __attribute__warn_unused_result__
 494                         __attribute__nonnull__(pTHX_1);
 495 #define PERL_ARGS_ASSERT_CK_FTST        \
 496         assert(o)
 497
 498 PERL_CALLCONV OP *      Perl_ck_fun(pTHX_ OP *o)
 499                         __attribute__warn_unused_result__
 500                         __attribute__nonnull__(pTHX_1);
 501 #define PERL_ARGS_ASSERT_CK_FUN \
 502         assert(o)
 503
 504 PERL_CALLCONV OP *      Perl_ck_glob(pTHX_ OP *o)
 505                         __attribute__warn_unused_result__
 506                         __attribute__nonnull__(pTHX_1);
 507 #define PERL_ARGS_ASSERT_CK_GLOB        \
 508         assert(o)
 509
 510 PERL_CALLCONV OP *      Perl_ck_grep(pTHX_ OP *o)
 511                         __attribute__warn_unused_result__
 512                         __attribute__nonnull__(pTHX_1);
 513 #define PERL_ARGS_ASSERT_CK_GREP        \
 514         assert(o)
 515
 516 PERL_CALLCONV OP *      Perl_ck_index(pTHX_ OP *o)
 517                         __attribute__warn_unused_result__
 518                         __attribute__nonnull__(pTHX_1);
 519 #define PERL_ARGS_ASSERT_CK_INDEX       \
 520         assert(o)
 521
 522 PERL_CALLCONV OP *      Perl_ck_join(pTHX_ OP *o)
 523                         __attribute__warn_unused_result__
 524                         __attribute__nonnull__(pTHX_1);
 525 #define PERL_ARGS_ASSERT_CK_JOIN        \
 526         assert(o)
 527
 528 PERL_CALLCONV OP *      Perl_ck_length(pTHX_ OP *o)
 529                         __attribute__warn_unused_result__
 530                         __attribute__nonnull__(pTHX_1);
 531 #define PERL_ARGS_ASSERT_CK_LENGTH      \
 532         assert(o)
 533
 534 PERL_CALLCONV OP *      Perl_ck_lfun(pTHX_ OP *o)
 535                         __attribute__warn_unused_result__
 536                         __attribute__nonnull__(pTHX_1);
 537 #define PERL_ARGS_ASSERT_CK_LFUN        \
 538         assert(o)
 539
 540 PERL_CALLCONV OP *      Perl_ck_listiob(pTHX_ OP *o)
 541                         __attribute__warn_unused_result__
 542                         __attribute__nonnull__(pTHX_1);
 543 #define PERL_ARGS_ASSERT_CK_LISTIOB     \
 544         assert(o)
 545
 546 PERL_CALLCONV OP *      Perl_ck_match(pTHX_ OP *o)
 547                         __attribute__warn_unused_result__
 548                         __attribute__nonnull__(pTHX_1);
 549 #define PERL_ARGS_ASSERT_CK_MATCH       \
 550         assert(o)
 551
 552 PERL_CALLCONV OP *      Perl_ck_method(pTHX_ OP *o)
 553                         __attribute__warn_unused_result__
 554                         __attribute__nonnull__(pTHX_1);
 555 #define PERL_ARGS_ASSERT_CK_METHOD      \
 556         assert(o)
 557
 558 PERL_CALLCONV OP *      Perl_ck_null(pTHX_ OP *o)
 559                         __attribute__warn_unused_result__
 560                         __attribute__nonnull__(pTHX_1);
 561 #define PERL_ARGS_ASSERT_CK_NULL        \
 562         assert(o)
 563
 564 PERL_CALLCONV OP *      Perl_ck_open(pTHX_ OP *o)
 565                         __attribute__warn_unused_result__
 566                         __attribute__nonnull__(pTHX_1);
 567 #define PERL_ARGS_ASSERT_CK_OPEN        \
 568         assert(o)
 569
 570 PERL_CALLCONV OP *      Perl_ck_readline(pTHX_ OP *o)
 571                         __attribute__warn_unused_result__
 572                         __attribute__nonnull__(pTHX_1);
 573 #define PERL_ARGS_ASSERT_CK_READLINE    \
 574         assert(o)
 575
 576 PERL_CALLCONV OP *      Perl_ck_refassign(pTHX_ OP *o)
 577                         __attribute__warn_unused_result__
 578                         __attribute__nonnull__(pTHX_1);
 579 #define PERL_ARGS_ASSERT_CK_REFASSIGN   \
 580         assert(o)
 581
 582 PERL_CALLCONV OP *      Perl_ck_repeat(pTHX_ OP *o)
 583                         __attribute__warn_unused_result__
 584                         __attribute__nonnull__(pTHX_1);
 585 #define PERL_ARGS_ASSERT_CK_REPEAT      \
 586         assert(o)
 587
 588 PERL_CALLCONV OP *      Perl_ck_require(pTHX_ OP *o)
 589                         __attribute__warn_unused_result__
 590                         __attribute__nonnull__(pTHX_1);
 591 #define PERL_ARGS_ASSERT_CK_REQUIRE     \
 592         assert(o)
 593
 594 PERL_CALLCONV OP *      Perl_ck_return(pTHX_ OP *o)
 595                         __attribute__warn_unused_result__
 596                         __attribute__nonnull__(pTHX_1);
 597 #define PERL_ARGS_ASSERT_CK_RETURN      \
 598         assert(o)
 599
 600 PERL_CALLCONV OP *      Perl_ck_rfun(pTHX_ OP *o)
 601                         __attribute__warn_unused_result__
 602                         __attribute__nonnull__(pTHX_1);
 603 #define PERL_ARGS_ASSERT_CK_RFUN        \
 604         assert(o)
 605
 606 PERL_CALLCONV OP *      Perl_ck_rvconst(pTHX_ OP *o)
 607                         __attribute__warn_unused_result__
 608                         __attribute__nonnull__(pTHX_1);
 609 #define PERL_ARGS_ASSERT_CK_RVCONST     \
 610         assert(o)
 611
 612 PERL_CALLCONV OP *      Perl_ck_sassign(pTHX_ OP *o)
 613                         __attribute__warn_unused_result__
 614                         __attribute__nonnull__(pTHX_1);
 615 #define PERL_ARGS_ASSERT_CK_SASSIGN     \
 616         assert(o)
 617
 618 PERL_CALLCONV OP *      Perl_ck_select(pTHX_ OP *o)
 619                         __attribute__warn_unused_result__
 620                         __attribute__nonnull__(pTHX_1);
 621 #define PERL_ARGS_ASSERT_CK_SELECT      \
 622         assert(o)
 623
 624 PERL_CALLCONV OP *      Perl_ck_shift(pTHX_ OP *o)
 625                         __attribute__warn_unused_result__
 626                         __attribute__nonnull__(pTHX_1);
 627 #define PERL_ARGS_ASSERT_CK_SHIFT       \
 628         assert(o)
 629
 630 PERL_CALLCONV OP *      Perl_ck_smartmatch(pTHX_ OP *o)
 631                         __attribute__warn_unused_result__
 632                         __attribute__nonnull__(pTHX_1);
 633 #define PERL_ARGS_ASSERT_CK_SMARTMATCH  \
 634         assert(o)
 635
 636 PERL_CALLCONV OP *      Perl_ck_sort(pTHX_ OP *o)
 637                         __attribute__warn_unused_result__
 638                         __attribute__nonnull__(pTHX_1);
 639 #define PERL_ARGS_ASSERT_CK_SORT        \
 640         assert(o)
 641
 642 PERL_CALLCONV OP *      Perl_ck_spair(pTHX_ OP *o)
 643                         __attribute__warn_unused_result__
 644                         __attribute__nonnull__(pTHX_1);
 645 #define PERL_ARGS_ASSERT_CK_SPAIR       \
 646         assert(o)
 647
 648 PERL_CALLCONV OP *      Perl_ck_split(pTHX_ OP *o)
 649                         __attribute__warn_unused_result__
 650                         __attribute__nonnull__(pTHX_1);
 651 #define PERL_ARGS_ASSERT_CK_SPLIT       \
 652         assert(o)
 653
 654 PERL_CALLCONV OP *      Perl_ck_stringify(pTHX_ OP *o)
 655                         __attribute__warn_unused_result__
 656                         __attribute__nonnull__(pTHX_1);
 657 #define PERL_ARGS_ASSERT_CK_STRINGIFY   \
 658         assert(o)
 659
 660 PERL_CALLCONV OP *      Perl_ck_subr(pTHX_ OP *o)
 661                         __attribute__warn_unused_result__
 662                         __attribute__nonnull__(pTHX_1);
 663 #define PERL_ARGS_ASSERT_CK_SUBR        \
 664         assert(o)
 665
 666 PERL_CALLCONV OP *      Perl_ck_substr(pTHX_ OP *o)
 667                         __attribute__warn_unused_result__
 668                         __attribute__nonnull__(pTHX_1);
 669 #define PERL_ARGS_ASSERT_CK_SUBSTR      \
 670         assert(o)
 671
 672 PERL_CALLCONV OP *      Perl_ck_svconst(pTHX_ OP *o)
 673                         __attribute__warn_unused_result__
 674                         __attribute__nonnull__(pTHX_1);
 675 #define PERL_ARGS_ASSERT_CK_SVCONST     \
 676         assert(o)
 677
 678 PERL_CALLCONV OP *      Perl_ck_tell(pTHX_ OP *o)
 679                         __attribute__warn_unused_result__
 680                         __attribute__nonnull__(pTHX_1);
 681 #define PERL_ARGS_ASSERT_CK_TELL        \
 682         assert(o)
 683
 684 PERL_CALLCONV OP *      Perl_ck_trunc(pTHX_ OP *o)
 685                         __attribute__warn_unused_result__
 686                         __attribute__nonnull__(pTHX_1);
 687 #define PERL_ARGS_ASSERT_CK_TRUNC       \
 688         assert(o)
 689
 690 PERL_CALLCONV void      Perl_ck_warner(pTHX_ U32 err, const char* pat, ...)
 691                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
 692                         __attribute__nonnull__(pTHX_2);
 693 #define PERL_ARGS_ASSERT_CK_WARNER      \
 694         assert(pat)
 695
 696 PERL_CALLCONV void      Perl_ck_warner_d(pTHX_ U32 err, const char* pat, ...)
 697                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
 698                         __attribute__nonnull__(pTHX_2);
 699 #define PERL_ARGS_ASSERT_CK_WARNER_D    \
 700         assert(pat)
 701
 702 PERL_CALLCONV bool      Perl_ckwarn(pTHX_ U32 w);
 703 PERL_CALLCONV bool      Perl_ckwarn_d(pTHX_ U32 w);
 704 PERL_CALLCONV const COP*        Perl_closest_cop(pTHX_ const COP *cop, const OP *o, const OP *curop, bool opnext)
 705                         __attribute__nonnull__(pTHX_1);
 706 #define PERL_ARGS_ASSERT_CLOSEST_COP    \
 707         assert(cop)
 708
 709 PERL_CALLCONV const char *      Perl_cop_fetch_label(pTHX_ COP *const cop, STRLEN *len, U32 *flags)
 710                         __attribute__nonnull__(pTHX_1);
 711 #define PERL_ARGS_ASSERT_COP_FETCH_LABEL        \
 712         assert(cop)
 713
 714 PERL_CALLCONV void      Perl_cop_store_label(pTHX_ COP *const cop, const char *label, STRLEN len, U32 flags)
 715                         __attribute__nonnull__(pTHX_1)
 716                         __attribute__nonnull__(pTHX_2);
 717 #define PERL_ARGS_ASSERT_COP_STORE_LABEL        \
 718         assert(cop); assert(label)
 719
 720 PERL_CALLCONV SV *      Perl_core_prototype(pTHX_ SV *sv, const char *name, const int code, int * const opnum)
 721                         __attribute__nonnull__(pTHX_2);
 722 #define PERL_ARGS_ASSERT_CORE_PROTOTYPE \
 723         assert(name)
 724
 725 PERL_CALLCONV OP *      Perl_coresub_op(pTHX_ SV *const coreargssv, const int code, const int opnum)
 726                         __attribute__nonnull__(pTHX_1);
 727 #define PERL_ARGS_ASSERT_CORESUB_OP     \
 728         assert(coreargssv)
 729
 730 PERL_CALLCONV PERL_CONTEXT*     Perl_create_eval_scope(pTHX_ U32 flags);
 731 PERL_CALLCONV_NO_RET void       Perl_croak(pTHX_ const char* pat, ...)
 732                         __attribute__noreturn__
 733                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 734
 735 PERL_STATIC_NO_RET void S_croak_memory_wrap(void)
 736                         __attribute__noreturn__;
 737
 738 PERL_CALLCONV_NO_RET void       Perl_croak_no_mem(void)
 739                         __attribute__noreturn__;
 740
 741 PERL_CALLCONV_NO_RET void       Perl_croak_no_modify(void)
 742                         __attribute__noreturn__;
 743
 744 PERL_CALLCONV_NO_RET void       Perl_croak_popstack(void)
 745                         __attribute__noreturn__;
 746
 747 PERL_CALLCONV_NO_RET void       Perl_croak_sv(pTHX_ SV *baseex)
 748                         __attribute__noreturn__
 749                         __attribute__nonnull__(pTHX_1);
 750 #define PERL_ARGS_ASSERT_CROAK_SV       \
 751         assert(baseex)
 752
 753 PERL_CALLCONV_NO_RET void       Perl_croak_xs_usage(const CV *const cv, const char *const params)
 754                         __attribute__noreturn__
 755                         __attribute__nonnull__(1)
 756                         __attribute__nonnull__(2);
 757 #define PERL_ARGS_ASSERT_CROAK_XS_USAGE \
 758         assert(cv); assert(params)
 759
 760 PERL_CALLCONV regexp_engine const *     Perl_current_re_engine(pTHX);
 761 PERL_CALLCONV const char *      Perl_custom_op_desc(pTHX_ const OP *o)
 762                         __attribute__warn_unused_result__
 763                         __attribute__nonnull__(pTHX_1);
 764 #define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
 765         assert(o)
 766
 767 PERL_CALLCONV XOPRETANY Perl_custom_op_get_field(pTHX_ const OP *o, const xop_flags_enum field)
 768                         __attribute__warn_unused_result__
 769                         __attribute__nonnull__(pTHX_1);
 770 #define PERL_ARGS_ASSERT_CUSTOM_OP_GET_FIELD    \
 771         assert(o)
 772
 773 PERL_CALLCONV const char *      Perl_custom_op_name(pTHX_ const OP *o)
 774                         __attribute__warn_unused_result__
 775                         __attribute__nonnull__(pTHX_1);
 776 #define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
 777         assert(o)
 778
 779 PERL_CALLCONV void      Perl_custom_op_register(pTHX_ Perl_ppaddr_t ppaddr, const XOP *xop)
 780                         __attribute__nonnull__(pTHX_1)
 781                         __attribute__nonnull__(pTHX_2);
 782 #define PERL_ARGS_ASSERT_CUSTOM_OP_REGISTER     \
 783         assert(ppaddr); assert(xop)
 784
 785 /* PERL_CALLCONV const XOP *    Perl_custom_op_xop(pTHX_ const OP *o)
 786                         __attribute__pure__
 787                         __attribute__nonnull__(pTHX_1); */
 788
 789 PERL_CALLCONV void      Perl_cv_ckproto_len_flags(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len, const U32 flags)
 790                         __attribute__nonnull__(pTHX_1);
 791 #define PERL_ARGS_ASSERT_CV_CKPROTO_LEN_FLAGS   \
 792         assert(cv)
 793
 794 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
 795                         __attribute__nonnull__(pTHX_1);
 796 #define PERL_ARGS_ASSERT_CV_CLONE       \
 797         assert(proto)
 798
 799 PERL_CALLCONV CV*       Perl_cv_clone_into(pTHX_ CV* proto, CV *target)
 800                         __attribute__nonnull__(pTHX_1)
 801                         __attribute__nonnull__(pTHX_2);
 802 #define PERL_ARGS_ASSERT_CV_CLONE_INTO  \
 803         assert(proto); assert(target)
 804
 805 PERL_CALLCONV SV*       Perl_cv_const_sv(const CV *const cv)
 806                         __attribute__warn_unused_result__;
 807
 808 PERL_CALLCONV SV*       Perl_cv_const_sv_or_av(const CV *const cv)
 809                         __attribute__warn_unused_result__;
 810
 811 PERL_CALLCONV void      Perl_cv_forget_slab(pTHX_ CV *cv)
 812                         __attribute__nonnull__(pTHX_1);
 813 #define PERL_ARGS_ASSERT_CV_FORGET_SLAB \
 814         assert(cv)
 815
 816 PERL_CALLCONV void      Perl_cv_get_call_checker(pTHX_ CV *cv, Perl_call_checker *ckfun_p, SV **ckobj_p)
 817                         __attribute__nonnull__(pTHX_1)
 818                         __attribute__nonnull__(pTHX_2)
 819                         __attribute__nonnull__(pTHX_3);
 820 #define PERL_ARGS_ASSERT_CV_GET_CALL_CHECKER    \
 821         assert(cv); assert(ckfun_p); assert(ckobj_p)
 822
 823 PERL_CALLCONV SV *      Perl_cv_name(pTHX_ CV *cv, SV *sv, U32 flags)
 824                         __attribute__nonnull__(pTHX_1);
 825 #define PERL_ARGS_ASSERT_CV_NAME        \
 826         assert(cv)
 827
 828 PERL_CALLCONV void      Perl_cv_set_call_checker(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj)
 829                         __attribute__nonnull__(pTHX_1)
 830                         __attribute__nonnull__(pTHX_2)
 831                         __attribute__nonnull__(pTHX_3);
 832 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER    \
 833         assert(cv); assert(ckfun); assert(ckobj)
 834
 835 PERL_CALLCONV void      Perl_cv_set_call_checker_flags(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj, U32 flags)
 836                         __attribute__nonnull__(pTHX_1)
 837                         __attribute__nonnull__(pTHX_2)
 838                         __attribute__nonnull__(pTHX_3);
 839 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER_FLAGS      \
 840         assert(cv); assert(ckfun); assert(ckobj)
 841
 842 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv)
 843                         __attribute__nonnull__(pTHX_1);
 844 #define PERL_ARGS_ASSERT_CV_UNDEF       \
 845         assert(cv)
 846
 847 PERL_CALLCONV void      Perl_cv_undef_flags(pTHX_ CV* cv, U32 flags)
 848                         __attribute__nonnull__(pTHX_1);
 849 #define PERL_ARGS_ASSERT_CV_UNDEF_FLAGS \
 850         assert(cv)
 851
 852 PERL_CALLCONV GV *      Perl_cvgv_from_hek(pTHX_ CV* cv)
 853                         __attribute__nonnull__(pTHX_1);
 854 #define PERL_ARGS_ASSERT_CVGV_FROM_HEK  \
 855         assert(cv)
 856
 857 PERL_CALLCONV void      Perl_cvgv_set(pTHX_ CV* cv, GV* gv)
 858                         __attribute__nonnull__(pTHX_1);
 859 #define PERL_ARGS_ASSERT_CVGV_SET       \
 860         assert(cv)
 861
 862 PERL_CALLCONV void      Perl_cvstash_set(pTHX_ CV* cv, HV* stash)
 863                         __attribute__nonnull__(pTHX_1);
 864 #define PERL_ARGS_ASSERT_CVSTASH_SET    \
 865         assert(cv)
 866
 867 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
 868                         __attribute__nonnull__(pTHX_1);
 869 #define PERL_ARGS_ASSERT_CX_DUMP        \
 870         assert(cx)
 871
 872 PERL_CALLCONV I32       Perl_cxinc(pTHX)
 873                         __attribute__warn_unused_result__;
 874
 875 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
 876                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
 877                         __attribute__nonnull__(pTHX_1);
 878 #define PERL_ARGS_ASSERT_DEB    \
 879         assert(pat)
 880
 881 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
 882 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
 883                         __attribute__nonnull__(pTHX_1);
 884 #define PERL_ARGS_ASSERT_DEBOP  \
 885         assert(o)
 886
 887 PERL_CALLCONV void      Perl_debprofdump(pTHX);
 888 PERL_CALLCONV I32       Perl_debstack(pTHX);
 889 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
 890 PERL_CALLCONV SV *      Perl_defelem_target(pTHX_ SV *sv, MAGIC *mg)
 891                         __attribute__warn_unused_result__
 892                         __attribute__nonnull__(pTHX_1);
 893 #define PERL_ARGS_ASSERT_DEFELEM_TARGET \
 894         assert(sv)
 895
 896 PERL_CALLCONV void      Perl_delete_eval_scope(pTHX);
 897 PERL_CALLCONV char*     Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
 898                         __attribute__nonnull__(1)
 899                         __attribute__nonnull__(2)
 900                         __attribute__nonnull__(3)
 901                         __attribute__nonnull__(4)
 902                         __attribute__nonnull__(6);
 903 #define PERL_ARGS_ASSERT_DELIMCPY       \
 904         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
 905
 906 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
 907 PERL_CALLCONV_NO_RET OP*        Perl_die(pTHX_ const char* pat, ...)
 908                         __attribute__noreturn__
 909                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 910
 911 PERL_CALLCONV_NO_RET OP*        Perl_die_sv(pTHX_ SV *baseex)
 912                         __attribute__noreturn__
 913                         __attribute__nonnull__(pTHX_1);
 914 #define PERL_ARGS_ASSERT_DIE_SV \
 915         assert(baseex)
 916
 917 PERL_CALLCONV_NO_RET void       Perl_die_unwind(pTHX_ SV* msv)
 918                         __attribute__noreturn__
 919                         __attribute__nonnull__(pTHX_1);
 920 #define PERL_ARGS_ASSERT_DIE_UNWIND     \
 921         assert(msv)
 922
 923 /* PERL_CALLCONV bool   Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
 924                         __attribute__nonnull__(pTHX_2)
 925                         __attribute__nonnull__(pTHX_3); */
 926 #define PERL_ARGS_ASSERT_DO_AEXEC       \
 927         assert(mark); assert(sp)
 928
 929 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
 930                         __attribute__nonnull__(pTHX_2)
 931                         __attribute__nonnull__(pTHX_3);
 932 #define PERL_ARGS_ASSERT_DO_AEXEC5      \
 933         assert(mark); assert(sp)
 934
 935 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
 936                         __attribute__nonnull__(pTHX_1);
 937 #define PERL_ARGS_ASSERT_DO_BINMODE     \
 938         assert(fp)
 939
 940 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit);
 941 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
 942                         __attribute__nonnull__(pTHX_2);
 943 #define PERL_ARGS_ASSERT_DO_DUMP_PAD    \
 944         assert(file)
 945
 946 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
 947                         __attribute__nonnull__(pTHX_1);
 948 #define PERL_ARGS_ASSERT_DO_EOF \
 949         assert(gv)
 950
 951 PERL_CALLCONV void      Perl_do_execfree(pTHX);
 952 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 953                         __attribute__nonnull__(pTHX_2)
 954                         __attribute__nonnull__(pTHX_3);
 955 #define PERL_ARGS_ASSERT_DO_GV_DUMP     \
 956         assert(file); assert(name)
 957
 958 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 959                         __attribute__nonnull__(pTHX_2)
 960                         __attribute__nonnull__(pTHX_3);
 961 #define PERL_ARGS_ASSERT_DO_GVGV_DUMP   \
 962         assert(file); assert(name)
 963
 964 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
 965                         __attribute__nonnull__(pTHX_2)
 966                         __attribute__nonnull__(pTHX_3);
 967 #define PERL_ARGS_ASSERT_DO_HV_DUMP     \
 968         assert(file); assert(name)
 969
 970 PERL_CALLCONV void      Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp)
 971                         __attribute__nonnull__(pTHX_1)
 972                         __attribute__nonnull__(pTHX_2)
 973                         __attribute__nonnull__(pTHX_3)
 974                         __attribute__nonnull__(pTHX_4);
 975 #define PERL_ARGS_ASSERT_DO_JOIN        \
 976         assert(sv); assert(delim); assert(mark); assert(sp)
 977
 978 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 979                         __attribute__nonnull__(pTHX_2)
 980                         __attribute__nonnull__(pTHX_3);
 981 #define PERL_ARGS_ASSERT_DO_MAGIC_DUMP  \
 982         assert(file); assert(mg)
 983
 984 PERL_CALLCONV I32       Perl_do_ncmp(pTHX_ SV *const left, SV *const right)
 985                         __attribute__warn_unused_result__
 986                         __attribute__nonnull__(pTHX_1)
 987                         __attribute__nonnull__(pTHX_2);
 988 #define PERL_ARGS_ASSERT_DO_NCMP        \
 989         assert(left); assert(right)
 990
 991 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
 992                         __attribute__nonnull__(pTHX_2);
 993 #define PERL_ARGS_ASSERT_DO_OP_DUMP     \
 994         assert(file)
 995
 996 /* PERL_CALLCONV bool   Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
 997                         __attribute__nonnull__(pTHX_1)
 998                         __attribute__nonnull__(pTHX_2); */
 999 #define PERL_ARGS_ASSERT_DO_OPEN        \
1000         assert(gv); assert(name)
1001
1002 PERL_CALLCONV bool      Perl_do_open6(pTHX_ GV *gv, const char *oname, STRLEN len, PerlIO *supplied_fp, SV **svp, U32 num)
1003                         __attribute__nonnull__(pTHX_1)
1004                         __attribute__nonnull__(pTHX_2);
1005 #define PERL_ARGS_ASSERT_DO_OPEN6       \
1006         assert(gv); assert(oname)
1007
1008 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)
1009                         __attribute__nonnull__(pTHX_1)
1010                         __attribute__nonnull__(pTHX_2)
1011                         __attribute__nonnull__(pTHX_8);
1012 #define PERL_ARGS_ASSERT_DO_OPEN9       \
1013         assert(gv); assert(name); assert(svs)
1014
1015 PERL_CALLCONV bool      Perl_do_open_raw(pTHX_ GV *gv, const char *oname, STRLEN len, int rawmode, int rawperm)
1016                         __attribute__nonnull__(pTHX_1)
1017                         __attribute__nonnull__(pTHX_2);
1018 #define PERL_ARGS_ASSERT_DO_OPEN_RAW    \
1019         assert(gv); assert(oname)
1020
1021 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)
1022                         __attribute__nonnull__(pTHX_1)
1023                         __attribute__nonnull__(pTHX_2);
1024 #define PERL_ARGS_ASSERT_DO_OPENN       \
1025         assert(gv); assert(oname)
1026
1027 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
1028                         __attribute__nonnull__(pTHX_2);
1029 #define PERL_ARGS_ASSERT_DO_PMOP_DUMP   \
1030         assert(file)
1031
1032 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
1033                         __attribute__nonnull__(pTHX_2);
1034 #define PERL_ARGS_ASSERT_DO_PRINT       \
1035         assert(fp)
1036
1037 PERL_CALLCONV OP*       Perl_do_readline(pTHX)
1038                         __attribute__warn_unused_result__;
1039
1040 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
1041 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
1042                         __attribute__nonnull__(pTHX_1)
1043                         __attribute__nonnull__(pTHX_3);
1044 #define PERL_ARGS_ASSERT_DO_SPRINTF     \
1045         assert(sv); assert(sarg)
1046
1047 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
1048                         __attribute__nonnull__(pTHX_2);
1049 #define PERL_ARGS_ASSERT_DO_SV_DUMP     \
1050         assert(file)
1051
1052 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
1053                         __attribute__nonnull__(pTHX_1);
1054 #define PERL_ARGS_ASSERT_DO_SYSSEEK     \
1055         assert(gv)
1056
1057 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv)
1058                         __attribute__warn_unused_result__
1059                         __attribute__nonnull__(pTHX_1);
1060 #define PERL_ARGS_ASSERT_DO_TELL        \
1061         assert(gv)
1062
1063 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv)
1064                         __attribute__nonnull__(pTHX_1);
1065 #define PERL_ARGS_ASSERT_DO_TRANS       \
1066         assert(sv)
1067
1068 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, SSize_t offset, int size)
1069                         __attribute__nonnull__(pTHX_1);
1070 #define PERL_ARGS_ASSERT_DO_VECGET      \
1071         assert(sv)
1072
1073 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
1074                         __attribute__nonnull__(pTHX_1);
1075 #define PERL_ARGS_ASSERT_DO_VECSET      \
1076         assert(sv)
1077
1078 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
1079                         __attribute__nonnull__(pTHX_2)
1080                         __attribute__nonnull__(pTHX_3)
1081                         __attribute__nonnull__(pTHX_4);
1082 #define PERL_ARGS_ASSERT_DO_VOP \
1083         assert(sv); assert(left); assert(right)
1084
1085 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term, I32 force_builtin)
1086                         __attribute__nonnull__(pTHX_1);
1087 #define PERL_ARGS_ASSERT_DOFILE \
1088         assert(term)
1089
1090 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env)
1091                         __attribute__warn_unused_result__;
1092
1093 PERL_CALLCONV OP *      Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
1094                         __attribute__nonnull__(pTHX_1);
1095 #define PERL_ARGS_ASSERT_DOREF  \
1096         assert(o)
1097
1098 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
1099 PERL_CALLCONV I32       Perl_dowantarray(pTHX)
1100                         __attribute__warn_unused_result__;
1101
1102 PERL_CALLCONV void      Perl_drand48_init_r(perl_drand48_t *random_state, U32 seed)
1103                         __attribute__nonnull__(1);
1104 #define PERL_ARGS_ASSERT_DRAND48_INIT_R \
1105         assert(random_state)
1106
1107 PERL_CALLCONV double    Perl_drand48_r(perl_drand48_t *random_state)
1108                         __attribute__nonnull__(1);
1109 #define PERL_ARGS_ASSERT_DRAND48_R      \
1110         assert(random_state)
1111
1112 PERL_CALLCONV void      Perl_dump_all(pTHX);
1113 PERL_CALLCONV void      Perl_dump_all_perl(pTHX_ bool justperl);
1114 PERL_CALLCONV void      Perl_dump_eval(pTHX);
1115 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv)
1116                         __attribute__nonnull__(pTHX_1);
1117 #define PERL_ARGS_ASSERT_DUMP_FORM      \
1118         assert(gv)
1119
1120 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
1121                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
1122                         __attribute__nonnull__(pTHX_2)
1123                         __attribute__nonnull__(pTHX_3);
1124 #define PERL_ARGS_ASSERT_DUMP_INDENT    \
1125         assert(file); assert(pat)
1126
1127 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash)
1128                         __attribute__nonnull__(pTHX_1);
1129 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS  \
1130         assert(stash)
1131
1132 PERL_CALLCONV void      Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
1133                         __attribute__nonnull__(pTHX_1);
1134 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL     \
1135         assert(stash)
1136
1137 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
1138                         __attribute__nonnull__(pTHX_1);
1139 #define PERL_ARGS_ASSERT_DUMP_SUB       \
1140         assert(gv)
1141
1142 PERL_CALLCONV void      Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl)
1143                         __attribute__nonnull__(pTHX_1);
1144 #define PERL_ARGS_ASSERT_DUMP_SUB_PERL  \
1145         assert(gv)
1146
1147 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
1148                         __attribute__nonnull__(pTHX_2)
1149                         __attribute__nonnull__(pTHX_3);
1150 #define PERL_ARGS_ASSERT_DUMP_VINDENT   \
1151         assert(file); assert(pat)
1152
1153 PERL_CALLCONV void      Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv)
1154                         __attribute__nonnull__(pTHX_1)
1155                         __attribute__nonnull__(pTHX_2);
1156 #define PERL_ARGS_ASSERT_EMULATE_COP_IO \
1157         assert(c); assert(sv)
1158
1159 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
1160                         __attribute__nonnull__(pTHX_1);
1161 #define PERL_ARGS_ASSERT_EVAL_PV        \
1162         assert(p)
1163
1164 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
1165                         __attribute__nonnull__(pTHX_1);
1166 #define PERL_ARGS_ASSERT_EVAL_SV        \
1167         assert(sv)
1168
1169 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
1170                         __attribute__nonnull__(pTHX_1);
1171 #define PERL_ARGS_ASSERT_FBM_COMPILE    \
1172         assert(sv)
1173
1174 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
1175                         __attribute__warn_unused_result__
1176                         __attribute__nonnull__(pTHX_1)
1177                         __attribute__nonnull__(pTHX_2)
1178                         __attribute__nonnull__(pTHX_3);
1179 #define PERL_ARGS_ASSERT_FBM_INSTR      \
1180         assert(big); assert(bigend); assert(littlestr)
1181
1182 PERL_CALLCONV bool      Perl_feature_is_enabled(pTHX_ const char *const name, STRLEN namelen)
1183                         __attribute__nonnull__(pTHX_1);
1184 #define PERL_ARGS_ASSERT_FEATURE_IS_ENABLED     \
1185         assert(name)
1186
1187 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
1188 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp)
1189                         __attribute__nonnull__(pTHX_1);
1190 #define PERL_ARGS_ASSERT_FILTER_DEL     \
1191         assert(funcp)
1192
1193 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
1194                         __attribute__warn_unused_result__
1195                         __attribute__nonnull__(pTHX_2);
1196 #define PERL_ARGS_ASSERT_FILTER_READ    \
1197         assert(buf_sv)
1198
1199 PERL_CALLCONV void      Perl_finalize_optree(pTHX_ OP* o)
1200                         __attribute__nonnull__(pTHX_1);
1201 #define PERL_ARGS_ASSERT_FINALIZE_OPTREE        \
1202         assert(o)
1203
1204 PERL_CALLCONV CV *      Perl_find_lexical_cv(pTHX_ PADOFFSET off);
1205 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
1206                         __attribute__warn_unused_result__;
1207
1208 PERL_CALLCONV CV*       Perl_find_runcv_where(pTHX_ U8 cond, IV arg, U32 *db_seqp)
1209                         __attribute__warn_unused_result__;
1210
1211 PERL_CALLCONV SV*       Perl_find_rundefsv(pTHX);
1212 PERL_CALLCONV SV*       Perl_find_rundefsv2(pTHX_ CV *cv, U32 seq)
1213                         __attribute__nonnull__(pTHX_1);
1214 #define PERL_ARGS_ASSERT_FIND_RUNDEFSV2 \
1215         assert(cv)
1216
1217 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
1218                         __attribute__deprecated__;
1219
1220 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
1221                         __attribute__nonnull__(pTHX_1);
1222 #define PERL_ARGS_ASSERT_FIND_SCRIPT    \
1223         assert(scriptname)
1224
1225 PERL_CALLCONV I32       Perl_foldEQ(const char* a, const char* b, I32 len)
1226                         __attribute__pure__
1227                         __attribute__nonnull__(1)
1228                         __attribute__nonnull__(2);
1229 #define PERL_ARGS_ASSERT_FOLDEQ \
1230         assert(a); assert(b)
1231
1232 PERL_CALLCONV I32       Perl_foldEQ_latin1(const char* a, const char* b, I32 len)
1233                         __attribute__pure__
1234                         __attribute__nonnull__(1)
1235                         __attribute__nonnull__(2);
1236 #define PERL_ARGS_ASSERT_FOLDEQ_LATIN1  \
1237         assert(a); assert(b)
1238
1239 PERL_CALLCONV I32       Perl_foldEQ_locale(const char* a, const char* b, I32 len)
1240                         __attribute__pure__
1241                         __attribute__nonnull__(1)
1242                         __attribute__nonnull__(2);
1243 #define PERL_ARGS_ASSERT_FOLDEQ_LOCALE  \
1244         assert(a); assert(b)
1245
1246 /* PERL_CALLCONV I32    foldEQ_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1247                         __attribute__nonnull__(pTHX_1)
1248                         __attribute__nonnull__(pTHX_5); */
1249
1250 PERL_CALLCONV I32       Perl_foldEQ_utf8_flags(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2, U32 flags)
1251                         __attribute__nonnull__(pTHX_1)
1252                         __attribute__nonnull__(pTHX_5);
1253 #define PERL_ARGS_ASSERT_FOLDEQ_UTF8_FLAGS      \
1254         assert(s1); assert(s2)
1255
1256 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
1257                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
1258                         __attribute__nonnull__(pTHX_1);
1259 #define PERL_ARGS_ASSERT_FORM   \
1260         assert(pat)
1261
1262 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
1263 PERL_CALLCONV void      Perl_free_tmps(pTHX);
1264 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char *name, I32 flags)
1265                         __attribute__nonnull__(pTHX_1);
1266 #define PERL_ARGS_ASSERT_GET_AV \
1267         assert(name)
1268
1269 PERL_CALLCONV void*     Perl_get_context(void)
1270                         __attribute__warn_unused_result__;
1271
1272 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 flags)
1273                         __attribute__nonnull__(pTHX_1);
1274 #define PERL_ARGS_ASSERT_GET_CV \
1275         assert(name)
1276
1277 PERL_CALLCONV CV*       Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
1278                         __attribute__nonnull__(pTHX_1);
1279 #define PERL_ARGS_ASSERT_GET_CVN_FLAGS  \
1280         assert(name)
1281
1282 PERL_CALLCONV void      Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
1283                         __attribute__nonnull__(pTHX_2);
1284 #define PERL_ARGS_ASSERT_GET_DB_SUB     \
1285         assert(cv)
1286
1287 PERL_CALLCONV void      Perl_get_hash_seed(pTHX_ unsigned char * const seed_buffer)
1288                         __attribute__nonnull__(pTHX_1);
1289 #define PERL_ARGS_ASSERT_GET_HASH_SEED  \
1290         assert(seed_buffer)
1291
1292 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char *name, I32 flags)
1293                         __attribute__nonnull__(pTHX_1);
1294 #define PERL_ARGS_ASSERT_GET_HV \
1295         assert(name)
1296
1297 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
1298                         __attribute__warn_unused_result__
1299                         __attribute__pure__;
1300
1301 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
1302                         __attribute__warn_unused_result__
1303                         __attribute__pure__;
1304
1305 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
1306                         __attribute__warn_unused_result__
1307                         __attribute__pure__;
1308
1309 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
1310                         __attribute__warn_unused_result__
1311                         __attribute__pure__;
1312
1313 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
1314                         __attribute__warn_unused_result__
1315                         __attribute__pure__;
1316
1317 PERL_CALLCONV REGEXP *  Perl_get_re_arg(pTHX_ SV *sv);
1318 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char *name, I32 flags)
1319                         __attribute__nonnull__(pTHX_1);
1320 #define PERL_ARGS_ASSERT_GET_SV \
1321         assert(name)
1322
1323 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id)
1324                         __attribute__warn_unused_result__;
1325
1326 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1327                         __attribute__nonnull__(pTHX_1);
1328 #define PERL_ARGS_ASSERT_GETCWD_SV      \
1329         assert(sv)
1330
1331 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
1332 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
1333 PERL_CALLCONV UV        Perl_grok_atou(const char* pv, const char** endptr)
1334                         __attribute__nonnull__(1);
1335 #define PERL_ARGS_ASSERT_GROK_ATOU      \
1336         assert(pv)
1337
1338 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1339                         __attribute__nonnull__(pTHX_1)
1340                         __attribute__nonnull__(pTHX_2)
1341                         __attribute__nonnull__(pTHX_3);
1342 #define PERL_ARGS_ASSERT_GROK_BIN       \
1343         assert(start); assert(len_p); assert(flags)
1344
1345 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1346                         __attribute__nonnull__(pTHX_1)
1347                         __attribute__nonnull__(pTHX_2)
1348                         __attribute__nonnull__(pTHX_3);
1349 #define PERL_ARGS_ASSERT_GROK_HEX       \
1350         assert(start); assert(len_p); assert(flags)
1351
1352 PERL_CALLCONV int       Perl_grok_infnan(const char** sp, const char *send)
1353                         __attribute__nonnull__(1)
1354                         __attribute__nonnull__(2);
1355 #define PERL_ARGS_ASSERT_GROK_INFNAN    \
1356         assert(sp); assert(send)
1357
1358 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
1359                         __attribute__nonnull__(pTHX_1);
1360 #define PERL_ARGS_ASSERT_GROK_NUMBER    \
1361         assert(pv)
1362
1363 PERL_CALLCONV int       Perl_grok_number_flags(pTHX_ const char *pv, STRLEN len, UV *valuep, U32 flags)
1364                         __attribute__nonnull__(pTHX_1);
1365 #define PERL_ARGS_ASSERT_GROK_NUMBER_FLAGS      \
1366         assert(pv)
1367
1368 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
1369                         __attribute__warn_unused_result__
1370                         __attribute__nonnull__(pTHX_1)
1371                         __attribute__nonnull__(pTHX_2);
1372 #define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX     \
1373         assert(sp); assert(send)
1374
1375 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1376                         __attribute__nonnull__(pTHX_1)
1377                         __attribute__nonnull__(pTHX_2)
1378                         __attribute__nonnull__(pTHX_3);
1379 #define PERL_ARGS_ASSERT_GROK_OCT       \
1380         assert(start); assert(len_p); assert(flags)
1381
1382 /* PERL_CALLCONV GV*    Perl_gv_AVadd(pTHX_ GV *gv); */
1383 /* PERL_CALLCONV GV*    Perl_gv_HVadd(pTHX_ GV *gv); */
1384 /* PERL_CALLCONV GV*    Perl_gv_IOadd(pTHX_ GV* gv); */
1385 PERL_CALLCONV GV*       Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
1386 /* PERL_CALLCONV GV*    gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
1387                         __attribute__warn_unused_result__
1388                         __attribute__nonnull__(pTHX_2); */
1389
1390 PERL_CALLCONV GV*       Perl_gv_autoload_pv(pTHX_ HV* stash, const char* namepv, U32 flags)
1391                         __attribute__warn_unused_result__
1392                         __attribute__nonnull__(pTHX_2);
1393 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PV \
1394         assert(namepv)
1395
1396 PERL_CALLCONV GV*       Perl_gv_autoload_pvn(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags)
1397                         __attribute__warn_unused_result__
1398                         __attribute__nonnull__(pTHX_2);
1399 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PVN        \
1400         assert(name)
1401
1402 PERL_CALLCONV GV*       Perl_gv_autoload_sv(pTHX_ HV* stash, SV* namesv, U32 flags)
1403                         __attribute__warn_unused_result__
1404                         __attribute__nonnull__(pTHX_2);
1405 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_SV \
1406         assert(namesv)
1407
1408 PERL_CALLCONV void      Perl_gv_check(pTHX_ HV* stash)
1409                         __attribute__nonnull__(pTHX_1);
1410 #define PERL_ARGS_ASSERT_GV_CHECK       \
1411         assert(stash)
1412
1413 PERL_CALLCONV SV*       Perl_gv_const_sv(pTHX_ GV* gv)
1414                         __attribute__warn_unused_result__
1415                         __attribute__nonnull__(pTHX_1);
1416 #define PERL_ARGS_ASSERT_GV_CONST_SV    \
1417         assert(gv)
1418
1419 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv)
1420                         __attribute__nonnull__(pTHX_1);
1421 #define PERL_ARGS_ASSERT_GV_DUMP        \
1422         assert(gv)
1423
1424 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
1425                         __attribute__nonnull__(pTHX_1)
1426                         __attribute__nonnull__(pTHX_2);
1427 #define PERL_ARGS_ASSERT_GV_EFULLNAME   \
1428         assert(sv); assert(gv)
1429
1430 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1431                         __attribute__nonnull__(pTHX_1)
1432                         __attribute__nonnull__(pTHX_2); */
1433 #define PERL_ARGS_ASSERT_GV_EFULLNAME3  \
1434         assert(sv); assert(gv)
1435
1436 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1437                         __attribute__nonnull__(pTHX_1)
1438                         __attribute__nonnull__(pTHX_2);
1439 #define PERL_ARGS_ASSERT_GV_EFULLNAME4  \
1440         assert(sv); assert(gv)
1441
1442 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name)
1443                         __attribute__nonnull__(pTHX_1);
1444 #define PERL_ARGS_ASSERT_GV_FETCHFILE   \
1445         assert(name)
1446
1447 PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
1448                         __attribute__nonnull__(pTHX_1);
1449 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS     \
1450         assert(name)
1451
1452 /* PERL_CALLCONV GV*    gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1453                         __attribute__nonnull__(pTHX_2); */
1454
1455 /* PERL_CALLCONV GV*    gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1456                         __attribute__nonnull__(pTHX_2); */
1457
1458 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1459                         __attribute__nonnull__(pTHX_2);
1460 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV        \
1461         assert(name)
1462
1463 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv_autoload(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1464                         __attribute__nonnull__(pTHX_2);
1465 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV_AUTOLOAD       \
1466         assert(name)
1467
1468 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1469                         __attribute__nonnull__(pTHX_2);
1470 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN       \
1471         assert(name)
1472
1473 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1474                         __attribute__nonnull__(pTHX_2);
1475 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN_AUTOLOAD      \
1476         assert(name)
1477
1478 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1479                         __attribute__nonnull__(pTHX_2);
1480 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV        \
1481         assert(namesv)
1482
1483 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv_autoload(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1484                         __attribute__nonnull__(pTHX_2);
1485 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV_AUTOLOAD       \
1486         assert(namesv)
1487
1488 /* PERL_CALLCONV GV*    Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
1489                         __attribute__nonnull__(pTHX_1)
1490                         __attribute__nonnull__(pTHX_2); */
1491 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
1492         assert(stash); assert(name)
1493
1494 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
1495                         __attribute__nonnull__(pTHX_1)
1496                         __attribute__nonnull__(pTHX_2);
1497 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD        \
1498         assert(stash); assert(name)
1499
1500 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pv_flags(pTHX_ HV* stash, const char* name, U32 flags)
1501                         __attribute__nonnull__(pTHX_1)
1502                         __attribute__nonnull__(pTHX_2);
1503 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PV_FLAGS        \
1504         assert(stash); assert(name)
1505
1506 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pvn_flags(pTHX_ HV* stash, const char* name, const STRLEN len, U32 flags)
1507                         __attribute__nonnull__(pTHX_1)
1508                         __attribute__nonnull__(pTHX_2);
1509 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PVN_FLAGS       \
1510         assert(stash); assert(name)
1511
1512 PERL_CALLCONV GV*       Perl_gv_fetchmethod_sv_flags(pTHX_ HV* stash, SV* namesv, U32 flags)
1513                         __attribute__nonnull__(pTHX_1)
1514                         __attribute__nonnull__(pTHX_2);
1515 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_SV_FLAGS        \
1516         assert(stash); assert(namesv)
1517
1518 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
1519                         __attribute__nonnull__(pTHX_1);
1520 #define PERL_ARGS_ASSERT_GV_FETCHPV     \
1521         assert(nambeg)
1522
1523 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type)
1524                         __attribute__nonnull__(pTHX_1);
1525 #define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS      \
1526         assert(name)
1527
1528 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type)
1529                         __attribute__nonnull__(pTHX_1);
1530 #define PERL_ARGS_ASSERT_GV_FETCHSV     \
1531         assert(name)
1532
1533 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
1534                         __attribute__nonnull__(pTHX_1)
1535                         __attribute__nonnull__(pTHX_2);
1536 #define PERL_ARGS_ASSERT_GV_FULLNAME    \
1537         assert(sv); assert(gv)
1538
1539 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1540                         __attribute__nonnull__(pTHX_1)
1541                         __attribute__nonnull__(pTHX_2); */
1542 #define PERL_ARGS_ASSERT_GV_FULLNAME3   \
1543         assert(sv); assert(gv)
1544
1545 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1546                         __attribute__nonnull__(pTHX_1)
1547                         __attribute__nonnull__(pTHX_2);
1548 #define PERL_ARGS_ASSERT_GV_FULLNAME4   \
1549         assert(sv); assert(gv)
1550
1551 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id)
1552                         __attribute__warn_unused_result__;
1553
1554 /* PERL_CALLCONV void   gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
1555                         __attribute__nonnull__(pTHX_1)
1556                         __attribute__nonnull__(pTHX_3); */
1557
1558 PERL_CALLCONV void      Perl_gv_init_pv(pTHX_ GV* gv, HV* stash, const char* name, U32 flags)
1559                         __attribute__nonnull__(pTHX_1)
1560                         __attribute__nonnull__(pTHX_3);
1561 #define PERL_ARGS_ASSERT_GV_INIT_PV     \
1562         assert(gv); assert(name)
1563
1564 PERL_CALLCONV void      Perl_gv_init_pvn(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, U32 flags)
1565                         __attribute__nonnull__(pTHX_1)
1566                         __attribute__nonnull__(pTHX_3);
1567 #define PERL_ARGS_ASSERT_GV_INIT_PVN    \
1568         assert(gv); assert(name)
1569
1570 PERL_CALLCONV void      Perl_gv_init_sv(pTHX_ GV* gv, HV* stash, SV* namesv, U32 flags)
1571                         __attribute__nonnull__(pTHX_1)
1572                         __attribute__nonnull__(pTHX_3);
1573 #define PERL_ARGS_ASSERT_GV_INIT_SV     \
1574         assert(gv); assert(namesv)
1575
1576 PERL_CALLCONV void      Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
1577                         __attribute__nonnull__(pTHX_1)
1578                         __attribute__nonnull__(pTHX_2);
1579 #define PERL_ARGS_ASSERT_GV_NAME_SET    \
1580         assert(gv); assert(name)
1581
1582 PERL_CALLCONV GV *      Perl_gv_override(pTHX_ const char * const name, const STRLEN len)
1583                         __attribute__nonnull__(pTHX_1);
1584 #define PERL_ARGS_ASSERT_GV_OVERRIDE    \
1585         assert(name)
1586
1587 PERL_CALLCONV void      Perl_gv_setref(pTHX_ SV *const dstr, SV *const sstr)
1588                         __attribute__nonnull__(pTHX_1)
1589                         __attribute__nonnull__(pTHX_2);
1590 #define PERL_ARGS_ASSERT_GV_SETREF      \
1591         assert(dstr); assert(sstr)
1592
1593 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
1594                         __attribute__nonnull__(pTHX_1);
1595 #define PERL_ARGS_ASSERT_GV_STASHPV     \
1596         assert(name)
1597
1598 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
1599                         __attribute__nonnull__(pTHX_1);
1600 #define PERL_ARGS_ASSERT_GV_STASHPVN    \
1601         assert(name)
1602
1603 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 flags)
1604                         __attribute__nonnull__(pTHX_1);
1605 #define PERL_ARGS_ASSERT_GV_STASHSV     \
1606         assert(sv)
1607
1608 PERL_CALLCONV void      Perl_gv_try_downgrade(pTHX_ GV* gv)
1609                         __attribute__nonnull__(pTHX_1);
1610 #define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE       \
1611         assert(gv)
1612
1613 PERL_CALLCONV AV**      Perl_hv_backreferences_p(pTHX_ HV *hv)
1614                         __attribute__nonnull__(pTHX_1);
1615 #define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P    \
1616         assert(hv)
1617
1618 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV *hv);
1619 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV *hv)
1620                         __attribute__nonnull__(pTHX_1);
1621 #define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS  \
1622         assert(hv)
1623
1624 PERL_CALLCONV void*     Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1625 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)
1626                         __attribute__nonnull__(pTHX_2);
1627 #define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN      \
1628         assert(key)
1629
1630 PERL_CALLCONV HV *      Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
1631                         __attribute__warn_unused_result__;
1632
1633 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry)
1634                         __attribute__nonnull__(pTHX_1);
1635 #define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT       \
1636         assert(hv)
1637
1638 /* PERL_CALLCONV SV*    Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags)
1639                         __attribute__nonnull__(pTHX_2); */
1640 #define PERL_ARGS_ASSERT_HV_DELETE      \
1641         assert(key)
1642
1643 /* PERL_CALLCONV SV*    Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash)
1644                         __attribute__nonnull__(pTHX_2); */
1645 #define PERL_ARGS_ASSERT_HV_DELETE_ENT  \
1646         assert(keysv)
1647
1648 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV *hv)
1649                         __attribute__warn_unused_result__
1650                         __attribute__nonnull__(pTHX_1);
1651 #define PERL_ARGS_ASSERT_HV_EITER_P     \
1652         assert(hv)
1653
1654 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter)
1655                         __attribute__nonnull__(pTHX_1);
1656 #define PERL_ARGS_ASSERT_HV_EITER_SET   \
1657         assert(hv)
1658
1659 PERL_CALLCONV void      Perl_hv_ename_add(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1660                         __attribute__nonnull__(pTHX_1)
1661                         __attribute__nonnull__(pTHX_2);
1662 #define PERL_ARGS_ASSERT_HV_ENAME_ADD   \
1663         assert(hv); assert(name)
1664
1665 PERL_CALLCONV void      Perl_hv_ename_delete(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1666                         __attribute__nonnull__(pTHX_1)
1667                         __attribute__nonnull__(pTHX_2);
1668 #define PERL_ARGS_ASSERT_HV_ENAME_DELETE        \
1669         assert(hv); assert(name)
1670
1671 /* PERL_CALLCONV bool   Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1672                         __attribute__warn_unused_result__
1673                         __attribute__nonnull__(pTHX_2); */
1674 #define PERL_ARGS_ASSERT_HV_EXISTS      \
1675         assert(key)
1676
1677 /* PERL_CALLCONV bool   Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1678                         __attribute__warn_unused_result__
1679                         __attribute__nonnull__(pTHX_2); */
1680 #define PERL_ARGS_ASSERT_HV_EXISTS_ENT  \
1681         assert(keysv)
1682
1683 /* PERL_CALLCONV SV**   Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval)
1684                         __attribute__nonnull__(pTHX_2); */
1685 #define PERL_ARGS_ASSERT_HV_FETCH       \
1686         assert(key)
1687
1688 /* PERL_CALLCONV HE*    Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash)
1689                         __attribute__nonnull__(pTHX_2); */
1690 #define PERL_ARGS_ASSERT_HV_FETCH_ENT   \
1691         assert(keysv)
1692
1693 PERL_CALLCONV STRLEN    Perl_hv_fill(pTHX_ HV *const hv)
1694                         __attribute__nonnull__(pTHX_1);
1695 #define PERL_ARGS_ASSERT_HV_FILL        \
1696         assert(hv)
1697
1698 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV *hv, HE *entry)
1699                         __attribute__nonnull__(pTHX_1);
1700 #define PERL_ARGS_ASSERT_HV_FREE_ENT    \
1701         assert(hv)
1702
1703 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV *hv)
1704                         __attribute__nonnull__(pTHX_1);
1705 #define PERL_ARGS_ASSERT_HV_ITERINIT    \
1706         assert(hv)
1707
1708 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1709                         __attribute__warn_unused_result__
1710                         __attribute__nonnull__(pTHX_1)
1711                         __attribute__nonnull__(pTHX_2);
1712 #define PERL_ARGS_ASSERT_HV_ITERKEY     \
1713         assert(entry); assert(retlen)
1714
1715 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
1716                         __attribute__warn_unused_result__
1717                         __attribute__nonnull__(pTHX_1);
1718 #define PERL_ARGS_ASSERT_HV_ITERKEYSV   \
1719         assert(entry)
1720
1721 /* PERL_CALLCONV HE*    Perl_hv_iternext(pTHX_ HV *hv)
1722                         __attribute__warn_unused_result__
1723                         __attribute__nonnull__(pTHX_1); */
1724 #define PERL_ARGS_ASSERT_HV_ITERNEXT    \
1725         assert(hv)
1726
1727 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1728                         __attribute__warn_unused_result__
1729                         __attribute__nonnull__(pTHX_1);
1730 #define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS      \
1731         assert(hv)
1732
1733 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1734                         __attribute__warn_unused_result__
1735                         __attribute__nonnull__(pTHX_1)
1736                         __attribute__nonnull__(pTHX_2)
1737                         __attribute__nonnull__(pTHX_3);
1738 #define PERL_ARGS_ASSERT_HV_ITERNEXTSV  \
1739         assert(hv); assert(key); assert(retlen)
1740
1741 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1742                         __attribute__warn_unused_result__
1743                         __attribute__nonnull__(pTHX_1)
1744                         __attribute__nonnull__(pTHX_2);
1745 #define PERL_ARGS_ASSERT_HV_ITERVAL     \
1746         assert(hv); assert(entry)
1747
1748 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV *hv, IV newmax)
1749                         __attribute__nonnull__(pTHX_1);
1750 #define PERL_ARGS_ASSERT_HV_KSPLIT      \
1751         assert(hv)
1752
1753 /* PERL_CALLCONV void   Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how)
1754                         __attribute__nonnull__(pTHX_1); */
1755 #define PERL_ARGS_ASSERT_HV_MAGIC       \
1756         assert(hv)
1757
1758 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1759                         __attribute__nonnull__(pTHX_1);
1760 #define PERL_ARGS_ASSERT_HV_NAME_SET    \
1761         assert(hv)
1762
1763 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ const HV *hv)
1764                         __attribute__warn_unused_result__
1765                         __attribute__nonnull__(pTHX_1);
1766 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET    \
1767         assert(hv)
1768
1769 PERL_CALLCONV SSize_t*  Perl_hv_placeholders_p(pTHX_ HV *hv)
1770                         __attribute__warn_unused_result__
1771                         __attribute__nonnull__(pTHX_1);
1772 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P      \
1773         assert(hv)
1774
1775 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph)
1776                         __attribute__nonnull__(pTHX_1);
1777 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET    \
1778         assert(hv)
1779
1780 PERL_CALLCONV void      Perl_hv_rand_set(pTHX_ HV *hv, U32 new_xhv_rand)
1781                         __attribute__nonnull__(pTHX_1);
1782 #define PERL_ARGS_ASSERT_HV_RAND_SET    \
1783         assert(hv)
1784
1785 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV *hv)
1786                         __attribute__warn_unused_result__
1787                         __attribute__nonnull__(pTHX_1);
1788 #define PERL_ARGS_ASSERT_HV_RITER_P     \
1789         assert(hv)
1790
1791 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV *hv, I32 riter)
1792                         __attribute__nonnull__(pTHX_1);
1793 #define PERL_ARGS_ASSERT_HV_RITER_SET   \
1794         assert(hv)
1795
1796 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV *hv)
1797                         __attribute__warn_unused_result__
1798                         __attribute__nonnull__(pTHX_1);
1799 #define PERL_ARGS_ASSERT_HV_SCALAR      \
1800         assert(hv)
1801
1802 /* PERL_CALLCONV SV**   Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash); */
1803 /* PERL_CALLCONV HE*    Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash); */
1804 /* PERL_CALLCONV SV**   Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags); */
1805 /* PERL_CALLCONV void   hv_undef(pTHX_ HV *hv); */
1806 PERL_CALLCONV void      Perl_hv_undef_flags(pTHX_ HV *hv, U32 flags);
1807 /* PERL_CALLCONV I32    ibcmp(pTHX_ const char* a, const char* b, I32 len)
1808                         __attribute__nonnull__(pTHX_1)
1809                         __attribute__nonnull__(pTHX_2); */
1810
1811 /* PERL_CALLCONV I32    ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
1812                         __attribute__nonnull__(pTHX_1)
1813                         __attribute__nonnull__(pTHX_2); */
1814
1815 /* PERL_CALLCONV I32    ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1816                         __attribute__nonnull__(pTHX_1)
1817                         __attribute__nonnull__(pTHX_5); */
1818
1819 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
1820                         __attribute__nonnull__(pTHX_2);
1821 #define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS      \
1822         assert(argv)
1823
1824 PERL_CALLCONV void      Perl_init_constants(pTHX);
1825 PERL_CALLCONV void      Perl_init_dbargs(pTHX);
1826 PERL_CALLCONV void      Perl_init_debugger(pTHX);
1827 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1828 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1829 PERL_CALLCONV void      Perl_init_stacks(pTHX);
1830 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm)
1831                         __attribute__nonnull__(pTHX_1);
1832 #define PERL_ARGS_ASSERT_INIT_TM        \
1833         assert(ptm)
1834
1835 PERL_CALLCONV char*     Perl_instr(const char* big, const char* little)
1836                         __attribute__warn_unused_result__
1837                         __attribute__pure__
1838                         __attribute__nonnull__(1)
1839                         __attribute__nonnull__(2);
1840 #define PERL_ARGS_ASSERT_INSTR  \
1841         assert(big); assert(little)
1842
1843 PERL_CALLCONV U32       Perl_intro_my(pTHX);
1844 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
1845                         __attribute__warn_unused_result__;
1846
1847 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, GV *gv, bool not_implicit, bool warn_on_fail)
1848                         __attribute__nonnull__(pTHX_1);
1849 #define PERL_ARGS_ASSERT_IO_CLOSE       \
1850         assert(io)
1851
1852 PERL_CALLCONV bool      Perl_isALNUM_lazy(pTHX_ const char* p)
1853                         __attribute__deprecated__
1854                         __attribute__warn_unused_result__
1855                         __attribute__pure__
1856                         __attribute__nonnull__(pTHX_1);
1857 #define PERL_ARGS_ASSERT_ISALNUM_LAZY   \
1858         assert(p)
1859
1860 PERL_CALLCONV bool      Perl_isIDFIRST_lazy(pTHX_ const char* p)
1861                         __attribute__deprecated__
1862                         __attribute__warn_unused_result__
1863                         __attribute__pure__
1864                         __attribute__nonnull__(pTHX_1);
1865 #define PERL_ARGS_ASSERT_ISIDFIRST_LAZY \
1866         assert(p)
1867
1868 PERL_CALLCONV bool      Perl_is_ascii_string(const U8 *s, STRLEN len)
1869                         __attribute__nonnull__(1);
1870 #define PERL_ARGS_ASSERT_IS_ASCII_STRING        \
1871         assert(s)
1872
1873 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
1874                         __attribute__warn_unused_result__;
1875
1876 PERL_STATIC_INLINE bool S_is_safe_syscall(pTHX_ const char *pv, STRLEN len, const char *what, const char *op_name)
1877                         __attribute__warn_unused_result__
1878                         __attribute__nonnull__(pTHX_1)
1879                         __attribute__nonnull__(pTHX_3)
1880                         __attribute__nonnull__(pTHX_4);
1881 #define PERL_ARGS_ASSERT_IS_SAFE_SYSCALL        \
1882         assert(pv); assert(what); assert(op_name)
1883
1884 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
1885                         __attribute__deprecated__
1886                         __attribute__warn_unused_result__
1887                         __attribute__pure__;
1888
1889 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
1890                         __attribute__deprecated__
1891                         __attribute__warn_unused_result__
1892                         __attribute__pure__;
1893
1894 PERL_CALLCONV bool      Perl_is_uni_alnumc(pTHX_ UV c)
1895                         __attribute__deprecated__
1896                         __attribute__warn_unused_result__
1897                         __attribute__pure__;
1898
1899 PERL_CALLCONV bool      Perl_is_uni_alnumc_lc(pTHX_ UV c)
1900                         __attribute__deprecated__
1901                         __attribute__warn_unused_result__
1902                         __attribute__pure__;
1903
1904 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
1905                         __attribute__deprecated__
1906                         __attribute__warn_unused_result__
1907                         __attribute__pure__;
1908
1909 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
1910                         __attribute__deprecated__
1911                         __attribute__warn_unused_result__
1912                         __attribute__pure__;
1913
1914 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
1915                         __attribute__deprecated__
1916                         __attribute__warn_unused_result__
1917                         __attribute__pure__;
1918
1919 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
1920                         __attribute__deprecated__
1921                         __attribute__warn_unused_result__
1922                         __attribute__pure__;
1923
1924 PERL_CALLCONV bool      Perl_is_uni_blank(pTHX_ UV c)
1925                         __attribute__deprecated__
1926                         __attribute__warn_unused_result__
1927                         __attribute__pure__;
1928
1929 PERL_CALLCONV bool      Perl_is_uni_blank_lc(pTHX_ UV c)
1930                         __attribute__deprecated__
1931                         __attribute__warn_unused_result__
1932                         __attribute__pure__;
1933
1934 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
1935                         __attribute__deprecated__
1936                         __attribute__warn_unused_result__
1937                         __attribute__pure__;
1938
1939 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
1940                         __attribute__deprecated__
1941                         __attribute__warn_unused_result__
1942                         __attribute__pure__;
1943
1944 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
1945                         __attribute__deprecated__
1946                         __attribute__warn_unused_result__
1947                         __attribute__pure__;
1948
1949 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
1950                         __attribute__deprecated__
1951                         __attribute__warn_unused_result__
1952                         __attribute__pure__;
1953
1954 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
1955                         __attribute__deprecated__
1956                         __attribute__warn_unused_result__
1957                         __attribute__pure__;
1958
1959 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
1960                         __attribute__deprecated__
1961                         __attribute__warn_unused_result__
1962                         __attribute__pure__;
1963
1964 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
1965                         __attribute__deprecated__
1966                         __attribute__warn_unused_result__
1967                         __attribute__pure__;
1968
1969 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
1970                         __attribute__deprecated__
1971                         __attribute__warn_unused_result__
1972                         __attribute__pure__;
1973
1974 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
1975                         __attribute__deprecated__
1976                         __attribute__warn_unused_result__
1977                         __attribute__pure__;
1978
1979 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
1980                         __attribute__deprecated__
1981                         __attribute__warn_unused_result__
1982                         __attribute__pure__;
1983
1984 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
1985                         __attribute__deprecated__
1986                         __attribute__warn_unused_result__
1987                         __attribute__pure__;
1988
1989 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
1990                         __attribute__deprecated__
1991                         __attribute__warn_unused_result__
1992                         __attribute__pure__;
1993
1994 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
1995                         __attribute__deprecated__
1996                         __attribute__warn_unused_result__
1997                         __attribute__pure__;
1998
1999 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
2000                         __attribute__deprecated__
2001                         __attribute__warn_unused_result__
2002                         __attribute__pure__;
2003
2004 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
2005                         __attribute__deprecated__
2006                         __attribute__warn_unused_result__
2007                         __attribute__pure__;
2008
2009 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
2010                         __attribute__deprecated__
2011                         __attribute__warn_unused_result__
2012                         __attribute__pure__;
2013
2014 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
2015                         __attribute__deprecated__
2016                         __attribute__warn_unused_result__
2017                         __attribute__pure__;
2018
2019 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
2020                         __attribute__deprecated__
2021                         __attribute__warn_unused_result__
2022                         __attribute__pure__;
2023
2024 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
2025                         __attribute__deprecated__
2026                         __attribute__warn_unused_result__
2027                         __attribute__pure__;
2028
2029 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
2030                         __attribute__deprecated__
2031                         __attribute__warn_unused_result__
2032                         __attribute__pure__;
2033
2034 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
2035                         __attribute__deprecated__
2036                         __attribute__warn_unused_result__
2037                         __attribute__nonnull__(pTHX_1);
2038 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUM  \
2039         assert(p)
2040
2041 PERL_CALLCONV bool      Perl_is_utf8_alnumc(pTHX_ const U8 *p)
2042                         __attribute__deprecated__
2043                         __attribute__warn_unused_result__
2044                         __attribute__nonnull__(pTHX_1);
2045 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUMC \
2046         assert(p)
2047
2048 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
2049                         __attribute__deprecated__
2050                         __attribute__warn_unused_result__
2051                         __attribute__nonnull__(pTHX_1);
2052 #define PERL_ARGS_ASSERT_IS_UTF8_ALPHA  \
2053         assert(p)
2054
2055 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
2056                         __attribute__deprecated__
2057                         __attribute__warn_unused_result__
2058                         __attribute__nonnull__(pTHX_1);
2059 #define PERL_ARGS_ASSERT_IS_UTF8_ASCII  \
2060         assert(p)
2061
2062 PERL_CALLCONV bool      Perl_is_utf8_blank(pTHX_ const U8 *p)
2063                         __attribute__deprecated__
2064                         __attribute__warn_unused_result__
2065                         __attribute__nonnull__(pTHX_1);
2066 #define PERL_ARGS_ASSERT_IS_UTF8_BLANK  \
2067         assert(p)
2068
2069 PERL_CALLCONV STRLEN    Perl_is_utf8_char(const U8 *s)
2070                         __attribute__deprecated__
2071                         __attribute__nonnull__(1);
2072 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR   \
2073         assert(s)
2074
2075 /* PERL_CALLCONV STRLEN Perl_is_utf8_char_buf(const U8 *buf, const U8 *buf_end)
2076                         __attribute__nonnull__(1)
2077                         __attribute__nonnull__(2); */
2078 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR_BUF       \
2079         assert(buf); assert(buf_end)
2080
2081 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
2082                         __attribute__deprecated__
2083                         __attribute__warn_unused_result__
2084                         __attribute__nonnull__(pTHX_1);
2085 #define PERL_ARGS_ASSERT_IS_UTF8_CNTRL  \
2086         assert(p)
2087
2088 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
2089                         __attribute__deprecated__
2090                         __attribute__warn_unused_result__
2091                         __attribute__nonnull__(pTHX_1);
2092 #define PERL_ARGS_ASSERT_IS_UTF8_DIGIT  \
2093         assert(p)
2094
2095 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
2096                         __attribute__deprecated__
2097                         __attribute__warn_unused_result__
2098                         __attribute__nonnull__(pTHX_1);
2099 #define PERL_ARGS_ASSERT_IS_UTF8_GRAPH  \
2100         assert(p)
2101
2102 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
2103                         __attribute__deprecated__
2104                         __attribute__warn_unused_result__
2105                         __attribute__nonnull__(pTHX_1);
2106 #define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
2107         assert(p)
2108
2109 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
2110                         __attribute__deprecated__
2111                         __attribute__warn_unused_result__
2112                         __attribute__nonnull__(pTHX_1);
2113 #define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST        \
2114         assert(p)
2115
2116 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
2117                         __attribute__deprecated__
2118                         __attribute__warn_unused_result__
2119                         __attribute__nonnull__(pTHX_1);
2120 #define PERL_ARGS_ASSERT_IS_UTF8_LOWER  \
2121         assert(p)
2122
2123 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
2124                         __attribute__deprecated__
2125                         __attribute__warn_unused_result__
2126                         __attribute__nonnull__(pTHX_1);
2127 #define PERL_ARGS_ASSERT_IS_UTF8_MARK   \
2128         assert(p)
2129
2130 PERL_CALLCONV bool      Perl_is_utf8_perl_space(pTHX_ const U8 *p)
2131                         __attribute__deprecated__
2132                         __attribute__warn_unused_result__
2133                         __attribute__nonnull__(pTHX_1);
2134 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE     \
2135         assert(p)
2136
2137 PERL_CALLCONV bool      Perl_is_utf8_perl_word(pTHX_ const U8 *p)
2138                         __attribute__deprecated__
2139                         __attribute__warn_unused_result__
2140                         __attribute__nonnull__(pTHX_1);
2141 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD      \
2142         assert(p)
2143
2144 PERL_CALLCONV bool      Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
2145                         __attribute__deprecated__
2146                         __attribute__warn_unused_result__
2147                         __attribute__nonnull__(pTHX_1);
2148 #define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT    \
2149         assert(p)
2150
2151 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
2152                         __attribute__deprecated__
2153                         __attribute__warn_unused_result__
2154                         __attribute__nonnull__(pTHX_1);
2155 #define PERL_ARGS_ASSERT_IS_UTF8_PRINT  \
2156         assert(p)
2157
2158 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
2159                         __attribute__deprecated__
2160                         __attribute__warn_unused_result__
2161                         __attribute__nonnull__(pTHX_1);
2162 #define PERL_ARGS_ASSERT_IS_UTF8_PUNCT  \
2163         assert(p)
2164
2165 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
2166                         __attribute__deprecated__
2167                         __attribute__warn_unused_result__
2168                         __attribute__nonnull__(pTHX_1);
2169 #define PERL_ARGS_ASSERT_IS_UTF8_SPACE  \
2170         assert(p)
2171
2172 PERL_CALLCONV bool      Perl_is_utf8_string(const U8 *s, STRLEN len)
2173                         __attribute__nonnull__(1);
2174 #define PERL_ARGS_ASSERT_IS_UTF8_STRING \
2175         assert(s)
2176
2177 /* PERL_CALLCONV bool   Perl_is_utf8_string_loc(const U8 *s, STRLEN len, const U8 **ep)
2178                         __attribute__nonnull__(1); */
2179 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC     \
2180         assert(s)
2181
2182 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
2183                         __attribute__nonnull__(1);
2184 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN  \
2185         assert(s)
2186
2187 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
2188                         __attribute__deprecated__
2189                         __attribute__warn_unused_result__
2190                         __attribute__nonnull__(pTHX_1);
2191 #define PERL_ARGS_ASSERT_IS_UTF8_UPPER  \
2192         assert(p)
2193
2194 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
2195                         __attribute__deprecated__
2196                         __attribute__warn_unused_result__
2197                         __attribute__nonnull__(pTHX_1);
2198 #define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
2199         assert(p)
2200
2201 PERL_CALLCONV bool      Perl_is_utf8_xidcont(pTHX_ const U8 *p)
2202                         __attribute__deprecated__
2203                         __attribute__warn_unused_result__
2204                         __attribute__nonnull__(pTHX_1);
2205 #define PERL_ARGS_ASSERT_IS_UTF8_XIDCONT        \
2206         assert(p)
2207
2208 PERL_CALLCONV bool      Perl_is_utf8_xidfirst(pTHX_ const U8 *p)
2209                         __attribute__deprecated__
2210                         __attribute__warn_unused_result__
2211                         __attribute__nonnull__(pTHX_1);
2212 #define PERL_ARGS_ASSERT_IS_UTF8_XIDFIRST       \
2213         assert(p)
2214
2215 PERL_CALLCONV bool      Perl_isinfnan(NV nv);
2216 PERL_CALLCONV bool      Perl_isinfnansv(pTHX_ SV *sv)
2217                         __attribute__nonnull__(pTHX_1);
2218 #define PERL_ARGS_ASSERT_ISINFNANSV     \
2219         assert(sv)
2220
2221 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP *o)
2222                         __attribute__nonnull__(pTHX_1);
2223 #define PERL_ARGS_ASSERT_JMAYBE \
2224         assert(o)
2225
2226 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
2227                         __attribute__pure__
2228                         __attribute__nonnull__(pTHX_1);
2229 #define PERL_ARGS_ASSERT_KEYWORD        \
2230         assert(name)
2231
2232 PERL_CALLCONV int       Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr)
2233                         __attribute__nonnull__(pTHX_1)
2234                         __attribute__nonnull__(pTHX_3);
2235 #define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD        \
2236         assert(keyword_ptr); assert(op_ptr)
2237
2238 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
2239 PERL_CALLCONV bool      Perl_lex_bufutf8(pTHX);
2240 PERL_CALLCONV void      Perl_lex_discard_to(pTHX_ char* ptr)
2241                         __attribute__nonnull__(pTHX_1);
2242 #define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
2243         assert(ptr)
2244
2245 PERL_CALLCONV char*     Perl_lex_grow_linestr(pTHX_ STRLEN len);
2246 PERL_CALLCONV bool      Perl_lex_next_chunk(pTHX_ U32 flags);
2247 PERL_CALLCONV I32       Perl_lex_peek_unichar(pTHX_ U32 flags);
2248 PERL_CALLCONV void      Perl_lex_read_space(pTHX_ U32 flags);
2249 PERL_CALLCONV void      Perl_lex_read_to(pTHX_ char* ptr)
2250                         __attribute__nonnull__(pTHX_1);
2251 #define PERL_ARGS_ASSERT_LEX_READ_TO    \
2252         assert(ptr)
2253
2254 PERL_CALLCONV I32       Perl_lex_read_unichar(pTHX_ U32 flags);
2255 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, U32 flags);
2256 PERL_CALLCONV void      Perl_lex_stuff_pv(pTHX_ const char* pv, U32 flags)
2257                         __attribute__nonnull__(pTHX_1);
2258 #define PERL_ARGS_ASSERT_LEX_STUFF_PV   \
2259         assert(pv)
2260
2261 PERL_CALLCONV void      Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags)
2262                         __attribute__nonnull__(pTHX_1);
2263 #define PERL_ARGS_ASSERT_LEX_STUFF_PVN  \
2264         assert(pv)
2265
2266 PERL_CALLCONV void      Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags)
2267                         __attribute__nonnull__(pTHX_1);
2268 #define PERL_ARGS_ASSERT_LEX_STUFF_SV   \
2269         assert(sv)
2270
2271 PERL_CALLCONV void      Perl_lex_unstuff(pTHX_ char* ptr)
2272                         __attribute__nonnull__(pTHX_1);
2273 #define PERL_ARGS_ASSERT_LEX_UNSTUFF    \
2274         assert(ptr)
2275
2276 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
2277 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
2278                         __attribute__nonnull__(pTHX_2);
2279 #define PERL_ARGS_ASSERT_LOAD_MODULE    \
2280         assert(name)
2281
2282 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP *o, I32 lex)
2283                         __attribute__nonnull__(pTHX_1);
2284 #define PERL_ARGS_ASSERT_LOCALIZE       \
2285         assert(o)
2286
2287 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV *const sv)
2288                         __attribute__warn_unused_result__
2289                         __attribute__nonnull__(pTHX_1);
2290 #define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER      \
2291         assert(sv)
2292
2293 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
2294                         __attribute__nonnull__(pTHX_1)
2295                         __attribute__nonnull__(pTHX_2);
2296 #define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV    \
2297         assert(sv); assert(mg)
2298
2299 PERL_CALLCONV int       Perl_magic_cleararylen_p(pTHX_ SV* sv, MAGIC* mg)
2300                         __attribute__nonnull__(pTHX_1)
2301                         __attribute__nonnull__(pTHX_2);
2302 #define PERL_ARGS_ASSERT_MAGIC_CLEARARYLEN_P    \
2303         assert(sv); assert(mg)
2304
2305 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
2306                         __attribute__nonnull__(pTHX_1)
2307                         __attribute__nonnull__(pTHX_2);
2308 #define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
2309         assert(sv); assert(mg)
2310
2311 PERL_CALLCONV int       Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
2312                         __attribute__nonnull__(pTHX_1)
2313                         __attribute__nonnull__(pTHX_2);
2314 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINT        \
2315         assert(sv); assert(mg)
2316
2317 PERL_CALLCONV int       Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg)
2318                         __attribute__nonnull__(pTHX_1)
2319                         __attribute__nonnull__(pTHX_2);
2320 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS       \
2321         assert(sv); assert(mg)
2322
2323 PERL_CALLCONV int       Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
2324                         __attribute__nonnull__(pTHX_2);
2325 #define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
2326         assert(mg)
2327
2328 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
2329                         __attribute__nonnull__(pTHX_1)
2330                         __attribute__nonnull__(pTHX_2);
2331 #define PERL_ARGS_ASSERT_MAGIC_CLEARPACK        \
2332         assert(sv); assert(mg)
2333
2334 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
2335                         __attribute__nonnull__(pTHX_1)
2336                         __attribute__nonnull__(pTHX_2);
2337 #define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
2338         assert(sv); assert(mg)
2339
2340 PERL_CALLCONV int       Perl_magic_copycallchecker(pTHX_ SV* sv, MAGIC *mg, SV *nsv, const char *name, I32 namlen)
2341                         __attribute__nonnull__(pTHX_1)
2342                         __attribute__nonnull__(pTHX_2)
2343                         __attribute__nonnull__(pTHX_3);
2344 #define PERL_ARGS_ASSERT_MAGIC_COPYCALLCHECKER  \
2345         assert(sv); assert(mg); assert(nsv)
2346
2347 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
2348 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
2349                         __attribute__nonnull__(pTHX_1)
2350                         __attribute__nonnull__(pTHX_2);
2351 #define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK       \
2352         assert(sv); assert(mg)
2353
2354 PERL_CALLCONV int       Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
2355                         __attribute__nonnull__(pTHX_1)
2356                         __attribute__nonnull__(pTHX_2);
2357 #define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P     \
2358         assert(sv); assert(mg)
2359
2360 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
2361                         __attribute__nonnull__(pTHX_1)
2362                         __attribute__nonnull__(pTHX_2);
2363 #define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD        \
2364         assert(sv); assert(mg)
2365
2366 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
2367                         __attribute__nonnull__(pTHX_1)
2368                         __attribute__nonnull__(pTHX_2);
2369 #define PERL_ARGS_ASSERT_MAGIC_GET      \
2370         assert(sv); assert(mg)
2371
2372 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
2373                         __attribute__nonnull__(pTHX_1)
2374                         __attribute__nonnull__(pTHX_2);
2375 #define PERL_ARGS_ASSERT_MAGIC_GETARYLEN        \
2376         assert(sv); assert(mg)
2377
2378 PERL_CALLCONV int       Perl_magic_getdebugvar(pTHX_ SV* sv, MAGIC* mg)
2379                         __attribute__nonnull__(pTHX_1)
2380                         __attribute__nonnull__(pTHX_2);
2381 #define PERL_ARGS_ASSERT_MAGIC_GETDEBUGVAR      \
2382         assert(sv); assert(mg)
2383
2384 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
2385                         __attribute__nonnull__(pTHX_1)
2386                         __attribute__nonnull__(pTHX_2);
2387 #define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM       \
2388         assert(sv); assert(mg)
2389
2390 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
2391                         __attribute__nonnull__(pTHX_1)
2392                         __attribute__nonnull__(pTHX_2);
2393 #define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
2394         assert(sv); assert(mg)
2395
2396 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
2397                         __attribute__nonnull__(pTHX_1)
2398                         __attribute__nonnull__(pTHX_2);
2399 #define PERL_ARGS_ASSERT_MAGIC_GETPACK  \
2400         assert(sv); assert(mg)
2401
2402 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
2403                         __attribute__nonnull__(pTHX_1)
2404                         __attribute__nonnull__(pTHX_2);
2405 #define PERL_ARGS_ASSERT_MAGIC_GETPOS   \
2406         assert(sv); assert(mg)
2407
2408 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
2409                         __attribute__nonnull__(pTHX_1)
2410                         __attribute__nonnull__(pTHX_2);
2411 #define PERL_ARGS_ASSERT_MAGIC_GETSIG   \
2412         assert(sv); assert(mg)
2413
2414 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
2415                         __attribute__nonnull__(pTHX_1)
2416                         __attribute__nonnull__(pTHX_2);
2417 #define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR        \
2418         assert(sv); assert(mg)
2419
2420 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
2421                         __attribute__nonnull__(pTHX_1)
2422                         __attribute__nonnull__(pTHX_2);
2423 #define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
2424         assert(sv); assert(mg)
2425
2426 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
2427                         __attribute__nonnull__(pTHX_1)
2428                         __attribute__nonnull__(pTHX_2);
2429 #define PERL_ARGS_ASSERT_MAGIC_GETUVAR  \
2430         assert(sv); assert(mg)
2431
2432 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
2433                         __attribute__nonnull__(pTHX_1)
2434                         __attribute__nonnull__(pTHX_2);
2435 #define PERL_ARGS_ASSERT_MAGIC_GETVEC   \
2436         assert(sv); assert(mg)
2437
2438 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
2439                         __attribute__nonnull__(pTHX_1)
2440                         __attribute__nonnull__(pTHX_2);
2441 #define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS     \
2442         assert(sv); assert(mg)
2443
2444 PERL_CALLCONV SV*       Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, SV *meth, U32 flags, U32 argc, ...)
2445                         __attribute__nonnull__(pTHX_1)
2446                         __attribute__nonnull__(pTHX_2)
2447                         __attribute__nonnull__(pTHX_3);
2448 #define PERL_ARGS_ASSERT_MAGIC_METHCALL \
2449         assert(sv); assert(mg); assert(meth)
2450
2451 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key)
2452                         __attribute__nonnull__(pTHX_1)
2453                         __attribute__nonnull__(pTHX_2)
2454                         __attribute__nonnull__(pTHX_3);
2455 #define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
2456         assert(sv); assert(mg); assert(key)
2457
2458 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
2459                         __attribute__nonnull__(pTHX_1)
2460                         __attribute__nonnull__(pTHX_2);
2461 #define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT      \
2462         assert(sv); assert(mg)
2463
2464 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
2465                         __attribute__nonnull__(pTHX_1)
2466                         __attribute__nonnull__(pTHX_2);
2467 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET     \
2468         assert(sv); assert(mg)
2469
2470 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg)
2471                         __attribute__nonnull__(pTHX_1)
2472                         __attribute__nonnull__(pTHX_2);
2473 #define PERL_ARGS_ASSERT_MAGIC_SCALARPACK       \
2474         assert(hv); assert(mg)
2475
2476 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
2477                         __attribute__nonnull__(pTHX_1)
2478                         __attribute__nonnull__(pTHX_2);
2479 #define PERL_ARGS_ASSERT_MAGIC_SET      \
2480         assert(sv); assert(mg)
2481
2482 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
2483                         __attribute__nonnull__(pTHX_1)
2484                         __attribute__nonnull__(pTHX_2);
2485 #define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV      \
2486         assert(sv); assert(mg)
2487
2488 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
2489                         __attribute__nonnull__(pTHX_1)
2490                         __attribute__nonnull__(pTHX_2);
2491 #define PERL_ARGS_ASSERT_MAGIC_SETARYLEN        \
2492         assert(sv); assert(mg)
2493
2494 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
2495                         __attribute__nonnull__(pTHX_1)
2496                         __attribute__nonnull__(pTHX_2);
2497 #define PERL_ARGS_ASSERT_MAGIC_SETDBLINE        \
2498         assert(sv); assert(mg)
2499
2500 PERL_CALLCONV int       Perl_magic_setdebugvar(pTHX_ SV* sv, MAGIC* mg)
2501                         __attribute__nonnull__(pTHX_1)
2502                         __attribute__nonnull__(pTHX_2);
2503 #define PERL_ARGS_ASSERT_MAGIC_SETDEBUGVAR      \
2504         assert(sv); assert(mg)
2505
2506 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
2507                         __attribute__nonnull__(pTHX_1)
2508                         __attribute__nonnull__(pTHX_2);
2509 #define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM       \
2510         assert(sv); assert(mg)
2511
2512 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
2513                         __attribute__nonnull__(pTHX_1)
2514                         __attribute__nonnull__(pTHX_2);
2515 #define PERL_ARGS_ASSERT_MAGIC_SETENV   \
2516         assert(sv); assert(mg)
2517
2518 PERL_CALLCONV int       Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
2519                         __attribute__nonnull__(pTHX_1)
2520                         __attribute__nonnull__(pTHX_2);
2521 #define PERL_ARGS_ASSERT_MAGIC_SETHINT  \
2522         assert(sv); assert(mg)
2523
2524 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
2525                         __attribute__nonnull__(pTHX_1)
2526                         __attribute__nonnull__(pTHX_2);
2527 #define PERL_ARGS_ASSERT_MAGIC_SETISA   \
2528         assert(sv); assert(mg)
2529
2530 PERL_CALLCONV int       Perl_magic_setlvref(pTHX_ SV* sv, MAGIC* mg)
2531                         __attribute__nonnull__(pTHX_1)
2532                         __attribute__nonnull__(pTHX_2);
2533 #define PERL_ARGS_ASSERT_MAGIC_SETLVREF \
2534         assert(sv); assert(mg)
2535
2536 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
2537                         __attribute__nonnull__(pTHX_1)
2538                         __attribute__nonnull__(pTHX_2);
2539 #define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
2540         assert(sv); assert(mg)
2541
2542 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
2543                         __attribute__nonnull__(pTHX_1)
2544                         __attribute__nonnull__(pTHX_2);
2545 #define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
2546         assert(sv); assert(mg)
2547
2548 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
2549                         __attribute__nonnull__(pTHX_1)
2550                         __attribute__nonnull__(pTHX_2);
2551 #define PERL_ARGS_ASSERT_MAGIC_SETPACK  \
2552         assert(sv); assert(mg)
2553
2554 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
2555                         __attribute__nonnull__(pTHX_1)
2556                         __attribute__nonnull__(pTHX_2);
2557 #define PERL_ARGS_ASSERT_MAGIC_SETPOS   \
2558         assert(sv); assert(mg)
2559
2560 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
2561                         __attribute__nonnull__(pTHX_1)
2562                         __attribute__nonnull__(pTHX_2);
2563 #define PERL_ARGS_ASSERT_MAGIC_SETREGEXP        \
2564         assert(sv); assert(mg)
2565
2566 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
2567                         __attribute__nonnull__(pTHX_2);
2568 #define PERL_ARGS_ASSERT_MAGIC_SETSIG   \
2569         assert(mg)
2570
2571 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
2572                         __attribute__nonnull__(pTHX_1)
2573                         __attribute__nonnull__(pTHX_2);
2574 #define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR        \
2575         assert(sv); assert(mg)
2576
2577 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
2578                         __attribute__nonnull__(pTHX_1)
2579                         __attribute__nonnull__(pTHX_2);
2580 #define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
2581         assert(sv); assert(mg)
2582
2583 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
2584                         __attribute__nonnull__(pTHX_1)
2585                         __attribute__nonnull__(pTHX_2);
2586 #define PERL_ARGS_ASSERT_MAGIC_SETUTF8  \
2587         assert(sv); assert(mg)
2588
2589 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
2590                         __attribute__nonnull__(pTHX_1)
2591                         __attribute__nonnull__(pTHX_2);
2592 #define PERL_ARGS_ASSERT_MAGIC_SETUVAR  \
2593         assert(sv); assert(mg)
2594
2595 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
2596                         __attribute__nonnull__(pTHX_1)
2597                         __attribute__nonnull__(pTHX_2);
2598 #define PERL_ARGS_ASSERT_MAGIC_SETVEC   \
2599         assert(sv); assert(mg)
2600
2601 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
2602                         __attribute__nonnull__(pTHX_1)
2603                         __attribute__nonnull__(pTHX_2);
2604 #define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
2605         assert(sv); assert(mg)
2606
2607 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
2608                         __attribute__nonnull__(pTHX_1)
2609                         __attribute__nonnull__(pTHX_2);
2610 #define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
2611         assert(sv); assert(mg)
2612
2613 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
2614                         __attribute__malloc__
2615                         __attribute__warn_unused_result__;
2616
2617 PERL_CALLCONV I32 *     Perl_markstack_grow(pTHX);
2618 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
2619                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2620                         __attribute__nonnull__(pTHX_1);
2621 #define PERL_ARGS_ASSERT_MESS   \
2622         assert(pat)
2623
2624 PERL_CALLCONV SV*       Perl_mess_sv(pTHX_ SV* basemsg, bool consume)
2625                         __attribute__nonnull__(pTHX_1);
2626 #define PERL_ARGS_ASSERT_MESS_SV        \
2627         assert(basemsg)
2628
2629 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
2630 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv)
2631                         __attribute__nonnull__(pTHX_1);
2632 #define PERL_ARGS_ASSERT_MG_CLEAR       \
2633         assert(sv)
2634
2635 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen)
2636                         __attribute__nonnull__(pTHX_1)
2637                         __attribute__nonnull__(pTHX_2);
2638 #define PERL_ARGS_ASSERT_MG_COPY        \
2639         assert(sv); assert(nsv)
2640
2641 PERL_CALLCONV MAGIC*    Perl_mg_find(const SV* sv, int type)
2642                         __attribute__warn_unused_result__;
2643
2644 PERL_CALLCONV MAGIC*    Perl_mg_find_mglob(pTHX_ SV* sv)
2645                         __attribute__warn_unused_result__
2646                         __attribute__nonnull__(pTHX_1);
2647 #define PERL_ARGS_ASSERT_MG_FIND_MGLOB  \
2648         assert(sv)
2649
2650 PERL_CALLCONV MAGIC*    Perl_mg_findext(const SV* sv, int type, const MGVTBL *vtbl)
2651                         __attribute__warn_unused_result__;
2652
2653 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv)
2654                         __attribute__nonnull__(pTHX_1);
2655 #define PERL_ARGS_ASSERT_MG_FREE        \
2656         assert(sv)
2657
2658 PERL_CALLCONV void      Perl_mg_free_type(pTHX_ SV* sv, int how)
2659                         __attribute__nonnull__(pTHX_1);
2660 #define PERL_ARGS_ASSERT_MG_FREE_TYPE   \
2661         assert(sv)
2662
2663 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv)
2664                         __attribute__nonnull__(pTHX_1);
2665 #define PERL_ARGS_ASSERT_MG_GET \
2666         assert(sv)
2667
2668 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv)
2669                         __attribute__deprecated__
2670                         __attribute__nonnull__(pTHX_1);
2671 #define PERL_ARGS_ASSERT_MG_LENGTH      \
2672         assert(sv)
2673
2674 PERL_CALLCONV void      Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic)
2675                         __attribute__nonnull__(pTHX_1)
2676                         __attribute__nonnull__(pTHX_2);
2677 #define PERL_ARGS_ASSERT_MG_LOCALIZE    \
2678         assert(sv); assert(nsv)
2679
2680 PERL_CALLCONV void      Perl_mg_magical(SV* sv)
2681                         __attribute__nonnull__(1);
2682 #define PERL_ARGS_ASSERT_MG_MAGICAL     \
2683         assert(sv)
2684
2685 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv)
2686                         __attribute__nonnull__(pTHX_1);
2687 #define PERL_ARGS_ASSERT_MG_SET \
2688         assert(sv)
2689
2690 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv)
2691                         __attribute__nonnull__(pTHX_1);
2692 #define PERL_ARGS_ASSERT_MG_SIZE        \
2693         assert(sv)
2694
2695 PERL_CALLCONV void      Perl_mini_mktime(struct tm *ptm)
2696                         __attribute__nonnull__(1);
2697 #define PERL_ARGS_ASSERT_MINI_MKTIME    \
2698         assert(ptm)
2699
2700 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
2701 PERL_CALLCONV void *    Perl_more_bodies(pTHX_ const svtype sv_type, const size_t body_size, const size_t arena_size);
2702 PERL_CALLCONV const char*       Perl_moreswitches(pTHX_ const char* s)
2703                         __attribute__nonnull__(pTHX_1);
2704 #define PERL_ARGS_ASSERT_MORESWITCHES   \
2705         assert(s)
2706
2707 PERL_CALLCONV const struct mro_alg *    Perl_mro_get_from_name(pTHX_ SV *name)
2708                         __attribute__nonnull__(pTHX_1);
2709 #define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME      \
2710         assert(name)
2711
2712 PERL_CALLCONV AV*       Perl_mro_get_linear_isa(pTHX_ HV* stash)
2713                         __attribute__nonnull__(pTHX_1);
2714 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA     \
2715         assert(stash)
2716
2717 PERL_CALLCONV SV*       Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which)
2718                         __attribute__nonnull__(pTHX_1)
2719                         __attribute__nonnull__(pTHX_2);
2720 #define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA   \
2721         assert(smeta); assert(which)
2722
2723 PERL_CALLCONV void      Perl_mro_isa_changed_in(pTHX_ HV* stash)
2724                         __attribute__nonnull__(pTHX_1);
2725 #define PERL_ARGS_ASSERT_MRO_ISA_CHANGED_IN     \
2726         assert(stash)
2727
2728 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_init(pTHX_ HV* stash)
2729                         __attribute__nonnull__(pTHX_1);
2730 #define PERL_ARGS_ASSERT_MRO_META_INIT  \
2731         assert(stash)
2732
2733 PERL_CALLCONV void      Perl_mro_method_changed_in(pTHX_ HV* stash)
2734                         __attribute__nonnull__(pTHX_1);
2735 #define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN  \
2736         assert(stash)
2737
2738 PERL_CALLCONV void      Perl_mro_package_moved(pTHX_ HV * const stash, HV * const oldstash, const GV * const gv, U32 flags)
2739                         __attribute__nonnull__(pTHX_3);
2740 #define PERL_ARGS_ASSERT_MRO_PACKAGE_MOVED      \
2741         assert(gv)
2742
2743 PERL_CALLCONV void      Perl_mro_register(pTHX_ const struct mro_alg *mro)
2744                         __attribute__nonnull__(pTHX_1);
2745 #define PERL_ARGS_ASSERT_MRO_REGISTER   \
2746         assert(mro)
2747
2748 PERL_CALLCONV void      Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name)
2749                         __attribute__nonnull__(pTHX_1)
2750                         __attribute__nonnull__(pTHX_2);
2751 #define PERL_ARGS_ASSERT_MRO_SET_MRO    \
2752         assert(meta); assert(name)
2753
2754 PERL_CALLCONV SV*       Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data)
2755                         __attribute__nonnull__(pTHX_1)
2756                         __attribute__nonnull__(pTHX_2)
2757                         __attribute__nonnull__(pTHX_3);
2758 #define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA   \
2759         assert(smeta); assert(which); assert(data)
2760
2761 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
2762                         __attribute__nonnull__(pTHX_1);
2763 #define PERL_ARGS_ASSERT_MY_ATOF        \
2764         assert(s)
2765
2766 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2767                         __attribute__nonnull__(pTHX_1)
2768                         __attribute__nonnull__(pTHX_2);
2769 #define PERL_ARGS_ASSERT_MY_ATOF2       \
2770         assert(s); assert(value)
2771
2772 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
2773                         __attribute__nonnull__(pTHX_1);
2774 #define PERL_ARGS_ASSERT_MY_ATTRS       \
2775         assert(o)
2776
2777 PERL_CALLCONV void      Perl_my_clearenv(pTHX);
2778 PERL_CALLCONV int       Perl_my_dirfd(DIR* dir);
2779 PERL_CALLCONV_NO_RET void       Perl_my_exit(pTHX_ U32 status)
2780                         __attribute__noreturn__;
2781
2782 PERL_CALLCONV_NO_RET void       Perl_my_failure_exit(pTHX)
2783                         __attribute__noreturn__;
2784
2785 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
2786 PERL_CALLCONV Pid_t     Perl_my_fork(void);
2787 /* PERL_CALLCONV I32    Perl_my_lstat(pTHX); */
2788 PERL_CALLCONV I32       Perl_my_lstat_flags(pTHX_ const U32 flags);
2789 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
2790                         __attribute__nonnull__(pTHX_1)
2791                         __attribute__nonnull__(pTHX_3);
2792 #define PERL_ARGS_ASSERT_MY_POPEN_LIST  \
2793         assert(mode); assert(args)
2794
2795 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
2796 PERL_CALLCONV int       Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
2797                         __attribute__format__(__printf__,3,4)
2798                         __attribute__nonnull__(1)
2799                         __attribute__nonnull__(3);
2800 #define PERL_ARGS_ASSERT_MY_SNPRINTF    \
2801         assert(buffer); assert(format)
2802
2803 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2804 /* PERL_CALLCONV I32    Perl_my_stat(pTHX); */
2805 PERL_CALLCONV I32       Perl_my_stat_flags(pTHX_ const U32 flags);
2806 PERL_CALLCONV char*     Perl_my_strerror(pTHX_ const int errnum);
2807 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)
2808                         __attribute__format__(__strftime__,pTHX_1,0)
2809                         __attribute__nonnull__(pTHX_1);
2810 #define PERL_ARGS_ASSERT_MY_STRFTIME    \
2811         assert(fmt)
2812
2813 PERL_CALLCONV void      Perl_my_unexec(pTHX);
2814 PERL_CALLCONV int       Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap)
2815                         __attribute__nonnull__(1)
2816                         __attribute__nonnull__(3);
2817 #define PERL_ARGS_ASSERT_MY_VSNPRINTF   \
2818         assert(buffer); assert(format)
2819
2820 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2821 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
2822                         __attribute__malloc__
2823                         __attribute__warn_unused_result__;
2824
2825 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
2826                         __attribute__malloc__
2827                         __attribute__warn_unused_result__;
2828
2829 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2830 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2831                         __attribute__malloc__
2832                         __attribute__warn_unused_result__;
2833
2834 /* PERL_CALLCONV CV*    newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block); */
2835 PERL_CALLCONV CV*       Perl_newATTRSUB_x(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block, bool o_is_gv);
2836 /* PERL_CALLCONV AV*    Perl_newAV(pTHX)
2837                         __attribute__warn_unused_result__; */
2838
2839 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
2840                         __attribute__malloc__
2841                         __attribute__warn_unused_result__
2842                         __attribute__nonnull__(pTHX_1);
2843 #define PERL_ARGS_ASSERT_NEWAVREF       \
2844         assert(o)
2845
2846 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2847                         __attribute__malloc__
2848                         __attribute__warn_unused_result__;
2849
2850 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2851                         __attribute__malloc__
2852                         __attribute__warn_unused_result__
2853                         __attribute__nonnull__(pTHX_2);
2854 #define PERL_ARGS_ASSERT_NEWCONDOP      \
2855         assert(first)
2856
2857 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2858 PERL_CALLCONV CV*       Perl_newCONSTSUB_flags(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags, SV* sv);
2859 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
2860                         __attribute__malloc__
2861                         __attribute__warn_unused_result__;
2862
2863 PERL_CALLCONV OP*       Perl_newDEFSVOP(pTHX)
2864                         __attribute__warn_unused_result__;
2865
2866 PERL_CALLCONV void      Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
2867 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, OP* sv, OP* expr, OP* block, OP* cont)
2868                         __attribute__malloc__
2869                         __attribute__warn_unused_result__
2870                         __attribute__nonnull__(pTHX_3);
2871 #define PERL_ARGS_ASSERT_NEWFOROP       \
2872         assert(expr)
2873
2874 PERL_CALLCONV OP*       Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2875                         __attribute__malloc__
2876                         __attribute__warn_unused_result__
2877                         __attribute__nonnull__(pTHX_1)
2878                         __attribute__nonnull__(pTHX_2);
2879 #define PERL_ARGS_ASSERT_NEWGIVENOP     \
2880         assert(cond); assert(block)
2881
2882 PERL_CALLCONV GP *      Perl_newGP(pTHX_ GV *const gv)
2883                         __attribute__nonnull__(pTHX_1);
2884 #define PERL_ARGS_ASSERT_NEWGP  \
2885         assert(gv)
2886
2887 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2888                         __attribute__malloc__
2889                         __attribute__warn_unused_result__
2890                         __attribute__nonnull__(pTHX_3);
2891 #define PERL_ARGS_ASSERT_NEWGVOP        \
2892         assert(gv)
2893
2894 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
2895                         __attribute__malloc__
2896                         __attribute__warn_unused_result__;
2897
2898 /* PERL_CALLCONV GV*    newGVgen(pTHX_ const char* pack)
2899                         __attribute__nonnull__(pTHX_1); */
2900
2901 PERL_CALLCONV GV*       Perl_newGVgen_flags(pTHX_ const char* pack, U32 flags)
2902                         __attribute__malloc__
2903                         __attribute__warn_unused_result__
2904                         __attribute__nonnull__(pTHX_1);
2905 #define PERL_ARGS_ASSERT_NEWGVGEN_FLAGS \
2906         assert(pack)
2907
2908 /* PERL_CALLCONV HV*    Perl_newHV(pTHX)
2909                         __attribute__warn_unused_result__; */
2910
2911 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
2912                         __attribute__malloc__
2913                         __attribute__warn_unused_result__
2914                         __attribute__nonnull__(pTHX_1);
2915 #define PERL_ARGS_ASSERT_NEWHVREF       \
2916         assert(o)
2917
2918 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV *hv)
2919                         __attribute__malloc__
2920                         __attribute__warn_unused_result__;
2921
2922 /* PERL_CALLCONV IO*    Perl_newIO(pTHX)
2923                         __attribute__malloc__
2924                         __attribute__warn_unused_result__; */
2925
2926 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2927                         __attribute__malloc__
2928                         __attribute__warn_unused_result__;
2929
2930 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2931                         __attribute__malloc__
2932                         __attribute__warn_unused_result__
2933                         __attribute__nonnull__(pTHX_3)
2934                         __attribute__nonnull__(pTHX_4);
2935 #define PERL_ARGS_ASSERT_NEWLOGOP       \
2936         assert(first); assert(other)
2937
2938 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2939                         __attribute__malloc__
2940                         __attribute__warn_unused_result__
2941                         __attribute__nonnull__(pTHX_2);
2942 #define PERL_ARGS_ASSERT_NEWLOOPEX      \
2943         assert(label)
2944
2945 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2946                         __attribute__malloc__
2947                         __attribute__warn_unused_result__;
2948
2949 PERL_CALLCONV OP*       Perl_newMETHOP(pTHX_ I32 type, I32 flags, OP* dynamic_meth)
2950                         __attribute__malloc__
2951                         __attribute__warn_unused_result__
2952                         __attribute__nonnull__(pTHX_3);
2953 #define PERL_ARGS_ASSERT_NEWMETHOP      \
2954         assert(dynamic_meth)
2955
2956 PERL_CALLCONV OP*       Perl_newMETHOP_named(pTHX_ I32 type, I32 flags, SV* const_meth)
2957                         __attribute__malloc__
2958                         __attribute__warn_unused_result__
2959                         __attribute__nonnull__(pTHX_3);
2960 #define PERL_ARGS_ASSERT_NEWMETHOP_NAMED        \
2961         assert(const_meth)
2962
2963 PERL_CALLCONV CV *      Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
2964                         __attribute__nonnull__(pTHX_2);
2965 #define PERL_ARGS_ASSERT_NEWMYSUB       \
2966         assert(o)
2967
2968 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
2969                         __attribute__malloc__
2970                         __attribute__warn_unused_result__;
2971
2972 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
2973                         __attribute__malloc__
2974                         __attribute__warn_unused_result__;
2975
2976 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
2977                         __attribute__malloc__
2978                         __attribute__warn_unused_result__;
2979
2980 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
2981                         __attribute__nonnull__(pTHX_1);
2982 #define PERL_ARGS_ASSERT_NEWPROG        \
2983         assert(o)
2984
2985 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
2986                         __attribute__malloc__
2987                         __attribute__warn_unused_result__;
2988
2989 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
2990                         __attribute__malloc__
2991                         __attribute__warn_unused_result__
2992                         __attribute__nonnull__(pTHX_2)
2993                         __attribute__nonnull__(pTHX_3);
2994 #define PERL_ARGS_ASSERT_NEWRANGE       \
2995         assert(left); assert(right)
2996
2997 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV *const sv)
2998                         __attribute__malloc__
2999                         __attribute__warn_unused_result__
3000                         __attribute__nonnull__(pTHX_1);
3001 #define PERL_ARGS_ASSERT_NEWRV  \
3002         assert(sv)
3003
3004 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *const sv)
3005                         __attribute__malloc__
3006                         __attribute__warn_unused_result__
3007                         __attribute__nonnull__(pTHX_1);
3008 #define PERL_ARGS_ASSERT_NEWRV_NOINC    \
3009         assert(sv)
3010
3011 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
3012                         __attribute__malloc__
3013                         __attribute__warn_unused_result__;
3014
3015 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
3016                         __attribute__malloc__
3017                         __attribute__warn_unused_result__;
3018
3019 PERL_CALLCONV CV*       Perl_newSTUB(pTHX_ GV *gv, bool fake)
3020                         __attribute__nonnull__(pTHX_1);
3021 #define PERL_ARGS_ASSERT_NEWSTUB        \
3022         assert(gv)
3023
3024 /* PERL_CALLCONV CV*    Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block); */
3025 PERL_CALLCONV SV*       Perl_newSV(pTHX_ const STRLEN len)
3026                         __attribute__malloc__
3027                         __attribute__warn_unused_result__;
3028
3029 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
3030                         __attribute__malloc__
3031                         __attribute__warn_unused_result__
3032                         __attribute__nonnull__(pTHX_3);
3033 #define PERL_ARGS_ASSERT_NEWSVOP        \
3034         assert(sv)
3035
3036 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
3037                         __attribute__malloc__
3038                         __attribute__warn_unused_result__
3039                         __attribute__nonnull__(pTHX_1);
3040 #define PERL_ARGS_ASSERT_NEWSVREF       \
3041         assert(o)
3042
3043 PERL_CALLCONV SV*       Perl_newSV_type(pTHX_ const svtype type)
3044                         __attribute__malloc__
3045                         __attribute__warn_unused_result__;
3046
3047 PERL_CALLCONV SV*       Perl_newSVavdefelem(pTHX_ AV *av, SSize_t ix, bool extendible)
3048                         __attribute__malloc__
3049                         __attribute__warn_unused_result__
3050                         __attribute__nonnull__(pTHX_1);
3051 #define PERL_ARGS_ASSERT_NEWSVAVDEFELEM \
3052         assert(av)
3053
3054 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *const hek)
3055                         __attribute__malloc__
3056                         __attribute__warn_unused_result__;
3057
3058 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ const IV i)
3059                         __attribute__malloc__
3060                         __attribute__warn_unused_result__;
3061
3062 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ const NV n)
3063                         __attribute__malloc__
3064                         __attribute__warn_unused_result__;
3065
3066 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
3067                         __attribute__malloc__
3068                         __attribute__warn_unused_result__;
3069
3070 PERL_CALLCONV SV*       Perl_newSVpv_share(pTHX_ const char* s, U32 hash)
3071                         __attribute__malloc__
3072                         __attribute__warn_unused_result__;
3073
3074 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char *const pat, ...)
3075                         __attribute__malloc__
3076                         __attribute__warn_unused_result__
3077                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
3078                         __attribute__nonnull__(pTHX_1);
3079 #define PERL_ARGS_ASSERT_NEWSVPVF       \
3080         assert(pat)
3081
3082 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
3083                         __attribute__malloc__
3084                         __attribute__warn_unused_result__;
3085
3086 PERL_CALLCONV SV*       Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
3087                         __attribute__malloc__
3088                         __attribute__warn_unused_result__;
3089
3090 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
3091                         __attribute__malloc__
3092                         __attribute__warn_unused_result__;
3093
3094 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV *const rv, const char *const classname)
3095                         __attribute__nonnull__(pTHX_1);
3096 #define PERL_ARGS_ASSERT_NEWSVRV        \
3097         assert(rv)
3098
3099 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV *const old)
3100                         __attribute__malloc__
3101                         __attribute__warn_unused_result__;
3102
3103 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ const UV u)
3104                         __attribute__malloc__
3105                         __attribute__warn_unused_result__;
3106
3107 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
3108                         __attribute__malloc__
3109                         __attribute__warn_unused_result__;
3110
3111 PERL_CALLCONV OP*       Perl_newWHENOP(pTHX_ OP* cond, OP* block)
3112                         __attribute__malloc__
3113                         __attribute__warn_unused_result__
3114                         __attribute__nonnull__(pTHX_2);
3115 #define PERL_ARGS_ASSERT_NEWWHENOP      \
3116         assert(block)
3117
3118 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, OP* expr, OP* block, OP* cont, I32 has_my)
3119                         __attribute__malloc__
3120                         __attribute__warn_unused_result__;
3121
3122 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename)
3123                         __attribute__nonnull__(pTHX_2)
3124                         __attribute__nonnull__(pTHX_3);
3125 #define PERL_ARGS_ASSERT_NEWXS  \
3126         assert(subaddr); assert(filename)
3127
3128 PERL_CALLCONV CV *      Perl_newXS_deffile(pTHX_ const char *name, XSUBADDR_t subaddr)
3129                         __attribute__nonnull__(pTHX_1)
3130                         __attribute__nonnull__(pTHX_2);
3131 #define PERL_ARGS_ASSERT_NEWXS_DEFFILE  \
3132         assert(name); assert(subaddr)
3133
3134 PERL_CALLCONV CV *      Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
3135                         __attribute__nonnull__(pTHX_2)
3136                         __attribute__nonnull__(pTHX_3);
3137 #define PERL_ARGS_ASSERT_NEWXS_FLAGS    \
3138         assert(subaddr); assert(filename)
3139
3140 PERL_CALLCONV CV *      Perl_newXS_len_flags(pTHX_ const char *name, STRLEN len, XSUBADDR_t subaddr, const char *const filename, const char *const proto, SV **const_svp, U32 flags)
3141                         __attribute__nonnull__(pTHX_3);
3142 #define PERL_ARGS_ASSERT_NEWXS_LEN_FLAGS        \
3143         assert(subaddr)
3144
3145 PERL_CALLCONV void      Perl_new_collate(pTHX_ const char* newcoll);
3146 PERL_CALLCONV void      Perl_new_ctype(pTHX_ const char* newctype)
3147                         __attribute__nonnull__(pTHX_1);
3148 #define PERL_ARGS_ASSERT_NEW_CTYPE      \
3149         assert(newctype)
3150
3151 PERL_CALLCONV void      Perl_new_numeric(pTHX_ const char* newcoll);
3152 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
3153                         __attribute__malloc__
3154                         __attribute__warn_unused_result__;
3155
3156 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver)
3157                         __attribute__nonnull__(pTHX_1);
3158 #define PERL_ARGS_ASSERT_NEW_VERSION    \
3159         assert(ver)
3160
3161 PERL_CALLCONV STRLEN *  Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
3162                         __attribute__malloc__
3163                         __attribute__warn_unused_result__
3164                         __attribute__nonnull__(pTHX_2);
3165 #define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD  \
3166         assert(bits)
3167
3168 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv, bool nomagicopen)
3169                         __attribute__nonnull__(pTHX_1);
3170 #define PERL_ARGS_ASSERT_NEXTARGV       \
3171         assert(gv)
3172
3173 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
3174                         __attribute__pure__
3175                         __attribute__nonnull__(1)
3176                         __attribute__nonnull__(2)
3177                         __attribute__nonnull__(3)
3178                         __attribute__nonnull__(4);
3179 #define PERL_ARGS_ASSERT_NINSTR \
3180         assert(big); assert(bigend); assert(little); assert(lend)
3181
3182 PERL_CALLCONV_NO_RET void       Perl_noperl_die(const char* pat, ...)
3183                         __attribute__noreturn__
3184                         __attribute__format__(__printf__,1,2)
3185                         __attribute__nonnull__(1);
3186 #define PERL_ARGS_ASSERT_NOPERL_DIE     \
3187         assert(pat)
3188
3189 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
3190 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
3191                         __attribute__warn_unused_result__
3192                         __attribute__nonnull__(pTHX_1);
3193 #define PERL_ARGS_ASSERT_OOPSAV \
3194         assert(o)
3195
3196 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
3197                         __attribute__warn_unused_result__
3198                         __attribute__nonnull__(pTHX_1);
3199 #define PERL_ARGS_ASSERT_OOPSHV \
3200         assert(o)
3201
3202 PERL_CALLCONV OP*       Perl_op_append_elem(pTHX_ I32 optype, OP* first, OP* last);
3203 PERL_CALLCONV OP*       Perl_op_append_list(pTHX_ I32 optype, OP* first, OP* last);
3204 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o)
3205                         __attribute__nonnull__(pTHX_1);
3206 #define PERL_ARGS_ASSERT_OP_CLEAR       \
3207         assert(o)
3208
3209 PERL_CALLCONV OP*       Perl_op_contextualize(pTHX_ OP* o, I32 context)
3210                         __attribute__nonnull__(pTHX_1);
3211 #define PERL_ARGS_ASSERT_OP_CONTEXTUALIZE       \
3212         assert(o)
3213
3214 PERL_CALLCONV OP*       Perl_op_convert_list(pTHX_ I32 optype, I32 flags, OP* o)
3215                         __attribute__warn_unused_result__;
3216
3217 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP *o)
3218                         __attribute__nonnull__(pTHX_1);
3219 #define PERL_ARGS_ASSERT_OP_DUMP        \
3220         assert(o)
3221
3222 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
3223 PERL_CALLCONV OP*       Perl_op_linklist(pTHX_ OP *o)
3224                         __attribute__nonnull__(pTHX_1);
3225 #define PERL_ARGS_ASSERT_OP_LINKLIST    \
3226         assert(o)
3227
3228 /* PERL_CALLCONV OP*    op_lvalue(pTHX_ OP* o, I32 type); */
3229 PERL_CALLCONV OP*       Perl_op_lvalue_flags(pTHX_ OP* o, I32 type, U32 flags);
3230 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o)
3231                         __attribute__nonnull__(pTHX_1);
3232 #define PERL_ARGS_ASSERT_OP_NULL        \
3233         assert(o)
3234
3235 PERL_CALLCONV OP*       Perl_op_parent(OP *o)
3236                         __attribute__nonnull__(1);
3237 #define PERL_ARGS_ASSERT_OP_PARENT      \
3238         assert(o)
3239
3240 PERL_CALLCONV OP*       Perl_op_prepend_elem(pTHX_ I32 optype, OP* first, OP* last);
3241 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
3242 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
3243 PERL_CALLCONV OP*       Perl_op_scope(pTHX_ OP* o);
3244 PERL_CALLCONV OP*       Perl_op_sibling_splice(OP *parent, OP *start, int del_count, OP* insert)
3245                         __attribute__nonnull__(1);
3246 #define PERL_ARGS_ASSERT_OP_SIBLING_SPLICE      \
3247         assert(parent)
3248
3249 PERL_CALLCONV OP*       Perl_op_unscope(pTHX_ OP* o);
3250 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)
3251                         __attribute__nonnull__(pTHX_1)
3252                         __attribute__nonnull__(pTHX_2)
3253                         __attribute__nonnull__(pTHX_3)
3254                         __attribute__nonnull__(pTHX_4)
3255                         __attribute__nonnull__(pTHX_5)
3256                         __attribute__nonnull__(pTHX_6);
3257 #define PERL_ARGS_ASSERT_PACK_CAT       \
3258         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
3259
3260 PERL_CALLCONV void      Perl_package(pTHX_ OP* o)
3261                         __attribute__nonnull__(pTHX_1);
3262 #define PERL_ARGS_ASSERT_PACKAGE        \
3263         assert(o)
3264
3265 PERL_CALLCONV void      Perl_package_version(pTHX_ OP* v)
3266                         __attribute__nonnull__(pTHX_1);
3267 #define PERL_ARGS_ASSERT_PACKAGE_VERSION        \
3268         assert(v)
3269
3270 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
3271                         __attribute__nonnull__(pTHX_1)
3272                         __attribute__nonnull__(pTHX_2)
3273                         __attribute__nonnull__(pTHX_3)
3274                         __attribute__nonnull__(pTHX_4)
3275                         __attribute__nonnull__(pTHX_5);
3276 #define PERL_ARGS_ASSERT_PACKLIST       \
3277         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
3278
3279 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ CV* func, I32 optype)
3280                         __attribute__nonnull__(pTHX_1);
3281 #define PERL_ARGS_ASSERT_PAD_ADD_ANON   \
3282         assert(func)
3283
3284 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pv(pTHX_ const char *name, const U32 flags, HV *typestash, HV *ourstash)
3285                         __attribute__nonnull__(pTHX_1);
3286 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PV        \
3287         assert(name)
3288
3289 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pvn(pTHX_ const char *namepv, STRLEN namelen, U32 flags, HV *typestash, HV *ourstash)
3290                         __attribute__nonnull__(pTHX_1);
3291 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PVN       \
3292         assert(namepv)
3293
3294 PERL_CALLCONV PADOFFSET Perl_pad_add_name_sv(pTHX_ SV *name, U32 flags, HV *typestash, HV *ourstash)
3295                         __attribute__nonnull__(pTHX_1);
3296 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_SV        \
3297         assert(name)
3298
3299 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
3300 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
3301 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po)
3302                         __attribute__warn_unused_result__;
3303
3304 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pv(pTHX_ const char* name, U32 flags)
3305                         __attribute__nonnull__(pTHX_1);
3306 #define PERL_ARGS_ASSERT_PAD_FINDMY_PV  \
3307         assert(name)
3308
3309 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pvn(pTHX_ const char* namepv, STRLEN namelen, U32 flags)
3310                         __attribute__nonnull__(pTHX_1);
3311 #define PERL_ARGS_ASSERT_PAD_FINDMY_PVN \
3312         assert(namepv)
3313
3314 PERL_CALLCONV PADOFFSET Perl_pad_findmy_sv(pTHX_ SV* name, U32 flags)
3315                         __attribute__nonnull__(pTHX_1);
3316 #define PERL_ARGS_ASSERT_PAD_FINDMY_SV  \
3317         assert(name)
3318
3319 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
3320                         __attribute__nonnull__(pTHX_1)
3321                         __attribute__nonnull__(pTHX_2)
3322                         __attribute__nonnull__(pTHX_3);
3323 #define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS  \
3324         assert(padlist); assert(old_cv); assert(new_cv)
3325
3326 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
3327 PERL_CALLCONV OP *      Perl_pad_leavemy(pTHX);
3328 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
3329                         __attribute__malloc__
3330                         __attribute__warn_unused_result__;
3331
3332 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
3333                         __attribute__nonnull__(pTHX_1);
3334 #define PERL_ARGS_ASSERT_PAD_PUSH       \
3335         assert(padlist)
3336
3337 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
3338 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
3339 PERL_CALLCONV PAD **    Perl_padlist_store(pTHX_ PADLIST *padlist, I32 key, PAD *val)
3340                         __attribute__nonnull__(pTHX_1);
3341 #define PERL_ARGS_ASSERT_PADLIST_STORE  \
3342         assert(padlist)
3343
3344 PERL_CALLCONV OP*       Perl_parse_arithexpr(pTHX_ U32 flags);
3345 PERL_CALLCONV OP*       Perl_parse_barestmt(pTHX_ U32 flags);
3346 PERL_CALLCONV OP*       Perl_parse_block(pTHX_ U32 flags);
3347 PERL_CALLCONV OP*       Perl_parse_fullexpr(pTHX_ U32 flags);
3348 PERL_CALLCONV OP*       Perl_parse_fullstmt(pTHX_ U32 flags);
3349 PERL_CALLCONV SV*       Perl_parse_label(pTHX_ U32 flags);
3350 PERL_CALLCONV OP*       Perl_parse_listexpr(pTHX_ U32 flags);
3351 PERL_CALLCONV OP*       Perl_parse_stmtseq(pTHX_ U32 flags);
3352 PERL_CALLCONV OP *      Perl_parse_subsignature(pTHX)
3353                         __attribute__warn_unused_result__;
3354
3355 PERL_CALLCONV OP*       Perl_parse_termexpr(pTHX_ U32 flags);
3356 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt)
3357                         __attribute__nonnull__(pTHX_1);
3358 #define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS     \
3359         assert(popt)
3360
3361 PERL_CALLCONV void      Perl_parser_free(pTHX_ const yy_parser *parser)
3362                         __attribute__nonnull__(pTHX_1);
3363 #define PERL_ARGS_ASSERT_PARSER_FREE    \
3364         assert(parser)
3365
3366 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
3367 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
3368 PERL_CALLCONV void      perl_construct(PerlInterpreter *my_perl)
3369                         __attribute__nonnull__(1);
3370 #define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
3371         assert(my_perl)
3372
3373 PERL_CALLCONV int       perl_destruct(PerlInterpreter *my_perl)
3374                         __attribute__nonnull__(1);
3375 #define PERL_ARGS_ASSERT_PERL_DESTRUCT  \
3376         assert(my_perl)
3377
3378 PERL_CALLCONV void      perl_free(PerlInterpreter *my_perl)
3379                         __attribute__nonnull__(1);
3380 #define PERL_ARGS_ASSERT_PERL_FREE      \
3381         assert(my_perl)
3382
3383 PERL_CALLCONV int       perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env)
3384                         __attribute__nonnull__(1);
3385 #define PERL_ARGS_ASSERT_PERL_PARSE     \
3386         assert(my_perl)
3387
3388 PERL_CALLCONV int       perl_run(PerlInterpreter *my_perl)
3389                         __attribute__nonnull__(1);
3390 #define PERL_ARGS_ASSERT_PERL_RUN       \
3391         assert(my_perl)
3392
3393 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
3394 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP *o, OP *expr, bool isreg, I32 floor)
3395                         __attribute__nonnull__(pTHX_1)
3396                         __attribute__nonnull__(pTHX_2);
3397 #define PERL_ARGS_ASSERT_PMRUNTIME      \
3398         assert(o); assert(expr)
3399
3400 PERL_CALLCONV void      Perl_pop_scope(pTHX);
3401 PERL_CALLCONV void      Perl_populate_isa(pTHX_ const char *name, STRLEN len, ...)
3402                         __attribute__nonnull__(pTHX_1);
3403 #define PERL_ARGS_ASSERT_POPULATE_ISA   \
3404         assert(name)
3405
3406 PERL_CALLCONV REGEXP*   Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags)
3407                         __attribute__nonnull__(pTHX_1);
3408 #define PERL_ARGS_ASSERT_PREGCOMP       \
3409         assert(pattern)
3410
3411 PERL_CALLCONV I32       Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, SSize_t minend, SV* screamer, U32 nosave)
3412                         __attribute__nonnull__(pTHX_1)
3413                         __attribute__nonnull__(pTHX_2)
3414                         __attribute__nonnull__(pTHX_3)
3415                         __attribute__nonnull__(pTHX_4)
3416                         __attribute__nonnull__(pTHX_6);
3417 #define PERL_ARGS_ASSERT_PREGEXEC       \
3418         assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
3419
3420 PERL_CALLCONV void      Perl_pregfree(pTHX_ REGEXP* r);
3421 PERL_CALLCONV void      Perl_pregfree2(pTHX_ REGEXP *rx)
3422                         __attribute__nonnull__(pTHX_1);
3423 #define PERL_ARGS_ASSERT_PREGFREE2      \
3424         assert(rx)
3425
3426 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)
3427                         __attribute__nonnull__(pTHX_1);
3428 #define PERL_ARGS_ASSERT_PRESCAN_VERSION        \
3429         assert(s)
3430
3431 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
3432                         __attribute__deprecated__;
3433
3434 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
3435                         __attribute__warn_unused_result__
3436                         __attribute__nonnull__(pTHX_1);
3437 #define PERL_ARGS_ASSERT_PTR_TABLE_FETCH        \
3438         assert(tbl)
3439
3440 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
3441 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX)
3442                         __attribute__malloc__
3443                         __attribute__warn_unused_result__;
3444
3445 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl)
3446                         __attribute__nonnull__(pTHX_1);
3447 #define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT        \
3448         assert(tbl)
3449
3450 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv)
3451                         __attribute__nonnull__(pTHX_1)
3452                         __attribute__nonnull__(pTHX_3);
3453 #define PERL_ARGS_ASSERT_PTR_TABLE_STORE        \
3454         assert(tbl); assert(newsv)
3455
3456 PERL_CALLCONV void      Perl_push_scope(pTHX);
3457 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
3458                         __attribute__nonnull__(pTHX_1)
3459                         __attribute__nonnull__(pTHX_2);
3460 #define PERL_ARGS_ASSERT_PV_DISPLAY     \
3461         assert(dsv); assert(pv)
3462
3463 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)
3464                         __attribute__nonnull__(pTHX_2);
3465 #define PERL_ARGS_ASSERT_PV_ESCAPE      \
3466         assert(str)
3467
3468 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)
3469                         __attribute__nonnull__(pTHX_1)
3470                         __attribute__nonnull__(pTHX_2);
3471 #define PERL_ARGS_ASSERT_PV_PRETTY      \
3472         assert(dsv); assert(str)
3473
3474 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
3475                         __attribute__nonnull__(pTHX_1)
3476                         __attribute__nonnull__(pTHX_2);
3477 #define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
3478         assert(dsv); assert(spv)
3479
3480 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err)
3481                         __attribute__nonnull__(pTHX_1);
3482 #define PERL_ARGS_ASSERT_QERROR \
3483         assert(err)
3484
3485 PERL_CALLCONV REGEXP*   Perl_re_compile(pTHX_ SV * const pattern, U32 orig_rx_flags)
3486                         __attribute__nonnull__(pTHX_1);
3487 #define PERL_ARGS_ASSERT_RE_COMPILE     \
3488         assert(pattern)
3489
3490 PERL_CALLCONV char*     Perl_re_intuit_start(pTHX_ REGEXP * const rx, SV* sv, const char* const strbeg, char* strpos, char* strend, const U32 flags, re_scream_pos_data *data)
3491                         __attribute__nonnull__(pTHX_1)
3492                         __attribute__nonnull__(pTHX_3)
3493                         __attribute__nonnull__(pTHX_4)
3494                         __attribute__nonnull__(pTHX_5);
3495 #define PERL_ARGS_ASSERT_RE_INTUIT_START        \
3496         assert(rx); assert(strbeg); assert(strpos); assert(strend)
3497
3498 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ REGEXP  *const r)
3499                         __attribute__nonnull__(pTHX_1);
3500 #define PERL_ARGS_ASSERT_RE_INTUIT_STRING       \
3501         assert(r)
3502
3503 PERL_CALLCONV REGEXP*   Perl_re_op_compile(pTHX_ SV ** const patternp, int pat_count, OP *expr, const regexp_engine* eng, REGEXP *old_re, bool *is_bare_re, U32 rx_flags, U32 pm_flags)
3504                         __attribute__nonnull__(pTHX_4);
3505 #define PERL_ARGS_ASSERT_RE_OP_COMPILE  \
3506         assert(eng)
3507
3508 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
3509                         __attribute__malloc__
3510                         __attribute__warn_unused_result__;
3511
3512 PERL_CALLCONV void      Perl_reentrant_free(pTHX);
3513 PERL_CALLCONV void      Perl_reentrant_init(pTHX);
3514 PERL_CALLCONV void*     Perl_reentrant_retry(const char *f, ...)
3515                         __attribute__nonnull__(1);
3516 #define PERL_ARGS_ASSERT_REENTRANT_RETRY        \
3517         assert(f)
3518
3519 PERL_CALLCONV void      Perl_reentrant_size(pTHX);
3520 /* PERL_CALLCONV OP*    Perl_ref(pTHX_ OP* o, I32 type); */
3521 PERL_CALLCONV HV *      Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c, U32 flags);
3522 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pv(pTHX_ const struct refcounted_he *chain, const char *key, U32 hash, U32 flags)
3523                         __attribute__nonnull__(pTHX_2);
3524 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PV \
3525         assert(key)
3526
3527 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pvn(pTHX_ const struct refcounted_he *chain, const char *keypv, STRLEN keylen, U32 hash, U32 flags)
3528                         __attribute__nonnull__(pTHX_2);
3529 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PVN        \
3530         assert(keypv)
3531
3532 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_sv(pTHX_ const struct refcounted_he *chain, SV *key, U32 hash, U32 flags)
3533                         __attribute__nonnull__(pTHX_2);
3534 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_SV \
3535         assert(key)
3536
3537 PERL_CALLCONV void      Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
3538 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_inc(pTHX_ struct refcounted_he *he);
3539 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pv(pTHX_ struct refcounted_he *parent, const char *key, U32 hash, SV *value, U32 flags)
3540                         __attribute__nonnull__(pTHX_2);
3541 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PV   \
3542         assert(key)
3543
3544 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)
3545                         __attribute__nonnull__(pTHX_2);
3546 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PVN  \
3547         assert(keypv)
3548
3549 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_sv(pTHX_ struct refcounted_he *parent, SV *key, U32 hash, SV *value, U32 flags)
3550                         __attribute__nonnull__(pTHX_2);
3551 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_SV   \
3552         assert(key)
3553
3554 PERL_CALLCONV SV*       Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
3555                         __attribute__nonnull__(pTHX_1);
3556 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
3557         assert(rx)
3558
3559 PERL_CALLCONV SV*       Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
3560                         __attribute__nonnull__(pTHX_1);
3561 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL     \
3562         assert(rx)
3563
3564 PERL_CALLCONV bool      Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
3565                         __attribute__nonnull__(pTHX_1)
3566                         __attribute__nonnull__(pTHX_2);
3567 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS  \
3568         assert(rx); assert(key)
3569
3570 PERL_CALLCONV SV*       Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
3571                         __attribute__nonnull__(pTHX_1)
3572                         __attribute__nonnull__(pTHX_2);
3573 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH   \
3574         assert(rx); assert(namesv)
3575
3576 PERL_CALLCONV SV*       Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
3577                         __attribute__nonnull__(pTHX_1);
3578 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY        \
3579         assert(rx)
3580
3581 PERL_CALLCONV SV*       Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
3582                         __attribute__nonnull__(pTHX_1);
3583 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER    \
3584         assert(rx)
3585
3586 PERL_CALLCONV SV*       Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
3587                         __attribute__nonnull__(pTHX_1);
3588 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
3589         assert(rx)
3590
3591 PERL_CALLCONV SV*       Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
3592                         __attribute__nonnull__(pTHX_1);
3593 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR  \
3594         assert(rx)
3595
3596 PERL_CALLCONV void      Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
3597                         __attribute__nonnull__(pTHX_1);
3598 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH        \
3599         assert(rx)
3600
3601 PERL_CALLCONV I32       Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
3602                         __attribute__nonnull__(pTHX_1)
3603                         __attribute__nonnull__(pTHX_2);
3604 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH       \
3605         assert(rx); assert(sv)
3606
3607 PERL_CALLCONV void      Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
3608                         __attribute__nonnull__(pTHX_1);
3609 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE        \
3610         assert(rx)
3611
3612 PERL_CALLCONV SV*       Perl_reg_qr_package(pTHX_ REGEXP * const rx)
3613                         __attribute__nonnull__(pTHX_1);
3614 #define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
3615         assert(rx)
3616
3617 PERL_CALLCONV REGEXP*   Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx)
3618                         __attribute__nonnull__(pTHX_2);
3619 #define PERL_ARGS_ASSERT_REG_TEMP_COPY  \
3620         assert(rx)
3621
3622 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
3623                         __attribute__nonnull__(pTHX_2);
3624 #define PERL_ARGS_ASSERT_REGCLASS_SWASH \
3625         assert(node)
3626
3627 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3628                         __attribute__nonnull__(pTHX_1);
3629 #define PERL_ARGS_ASSERT_REGDUMP        \
3630         assert(r)
3631
3632 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ REGEXP *const rx, char *stringarg, char *strend, char *strbeg, SSize_t minend, SV *sv, void *data, U32 flags)
3633                         __attribute__nonnull__(pTHX_1)
3634                         __attribute__nonnull__(pTHX_2)
3635                         __attribute__nonnull__(pTHX_3)
3636                         __attribute__nonnull__(pTHX_4)
3637                         __attribute__nonnull__(pTHX_6);
3638 #define PERL_ARGS_ASSERT_REGEXEC_FLAGS  \
3639         assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
3640
3641 PERL_CALLCONV void      Perl_regfree_internal(pTHX_ REGEXP *const rx)
3642                         __attribute__nonnull__(pTHX_1);
3643 #define PERL_ARGS_ASSERT_REGFREE_INTERNAL       \
3644         assert(rx)
3645
3646 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
3647 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
3648                         __attribute__warn_unused_result__;
3649
3650 PERL_CALLCONV void      Perl_repeatcpy(char* to, const char* from, I32 len, IV count)
3651                         __attribute__nonnull__(1)
3652                         __attribute__nonnull__(2);
3653 #define PERL_ARGS_ASSERT_REPEATCPY      \
3654         assert(to); assert(from)
3655
3656 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv);
3657 PERL_CALLCONV void      Perl_report_uninit(pTHX_ const SV *uninit_sv);
3658 PERL_CALLCONV void      Perl_report_wrongway_fh(pTHX_ const GV *gv, const char have);
3659 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
3660                         __attribute__nonnull__(pTHX_1);
3661 #define PERL_ARGS_ASSERT_REQUIRE_PV     \
3662         assert(pv)
3663
3664 PERL_CALLCONV char*     Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
3665                         __attribute__pure__
3666                         __attribute__nonnull__(1)
3667                         __attribute__nonnull__(2)
3668                         __attribute__nonnull__(3)
3669                         __attribute__nonnull__(4);
3670 #define PERL_ARGS_ASSERT_RNINSTR        \
3671         assert(big); assert(bigend); assert(little); assert(lend)
3672
3673 PERL_CALLCONV void      Perl_rpeep(pTHX_ OP* o);
3674 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
3675 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
3676 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save)
3677                         __attribute__nonnull__(pTHX_3);
3678 #define PERL_ARGS_ASSERT_RSIGNAL_SAVE   \
3679         assert(save)
3680
3681 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
3682 PERL_CALLCONV int       Perl_runops_debug(pTHX);
3683 PERL_CALLCONV int       Perl_runops_standard(pTHX);
3684 PERL_CALLCONV CV*       Perl_rv2cv_op_cv(pTHX_ OP *cvop, U32 flags)
3685                         __attribute__nonnull__(pTHX_1);
3686 #define PERL_ARGS_ASSERT_RV2CV_OP_CV    \
3687         assert(cvop)
3688
3689 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
3690                         __attribute__nonnull__(pTHX_1)
3691                         __attribute__nonnull__(pTHX_2);
3692 #define PERL_ARGS_ASSERT_RXRES_SAVE     \
3693         assert(rsp); assert(rx)
3694
3695 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
3696                         __attribute__malloc__
3697                         __attribute__warn_unused_result__;
3698
3699 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
3700 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
3701                         __attribute__malloc__
3702                         __attribute__warn_unused_result__;
3703
3704 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
3705                         __attribute__malloc__
3706                         __attribute__warn_unused_result__;
3707
3708 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp)
3709                         __attribute__nonnull__(pTHX_1);
3710 #define PERL_ARGS_ASSERT_SAVE_I16       \
3711         assert(intp)
3712
3713 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp)
3714                         __attribute__nonnull__(pTHX_1);
3715 #define PERL_ARGS_ASSERT_SAVE_I32       \
3716         assert(intp)
3717
3718 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep)
3719                         __attribute__nonnull__(pTHX_1);
3720 #define PERL_ARGS_ASSERT_SAVE_I8        \
3721         assert(bytep)
3722
3723 PERL_CALLCONV void      Perl_save_adelete(pTHX_ AV *av, SSize_t key)
3724                         __attribute__nonnull__(pTHX_1);
3725 #define PERL_ARGS_ASSERT_SAVE_ADELETE   \
3726         assert(av)
3727
3728 /* PERL_CALLCONV void   Perl_save_aelem(pTHX_ AV* av, SSize_t idx, SV **sptr)
3729                         __attribute__nonnull__(pTHX_1)
3730                         __attribute__nonnull__(pTHX_3); */
3731
3732 PERL_CALLCONV void      Perl_save_aelem_flags(pTHX_ AV* av, SSize_t idx, SV **sptr, const U32 flags)
3733                         __attribute__nonnull__(pTHX_1)
3734                         __attribute__nonnull__(pTHX_3);
3735 #define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS       \
3736         assert(av); assert(sptr)
3737
3738 PERL_CALLCONV void      Perl_save_aliased_sv(pTHX_ GV* gv)
3739                         __attribute__nonnull__(pTHX_1);
3740 #define PERL_ARGS_ASSERT_SAVE_ALIASED_SV        \
3741         assert(gv)
3742
3743 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
3744 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr)
3745                         __attribute__nonnull__(pTHX_1);
3746 #define PERL_ARGS_ASSERT_SAVE_APTR      \
3747         assert(aptr)
3748
3749 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv)
3750                         __attribute__nonnull__(pTHX_1);
3751 #define PERL_ARGS_ASSERT_SAVE_ARY       \
3752         assert(gv)
3753
3754 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp)
3755                         __attribute__nonnull__(pTHX_1);
3756 #define PERL_ARGS_ASSERT_SAVE_BOOL      \
3757         assert(boolp)
3758
3759 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp)
3760                         __attribute__nonnull__(pTHX_1);
3761 #define PERL_ARGS_ASSERT_SAVE_CLEARSV   \
3762         assert(svp)
3763
3764 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen)
3765                         __attribute__nonnull__(pTHX_1)
3766                         __attribute__nonnull__(pTHX_2);
3767 #define PERL_ARGS_ASSERT_SAVE_DELETE    \
3768         assert(hv); assert(key)
3769
3770 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
3771                         __attribute__nonnull__(pTHX_2);
3772 #define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR        \
3773         assert(p)
3774
3775 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
3776 /* PERL_CALLCONV void   Perl_save_freeop(pTHX_ OP* o); */
3777 /* PERL_CALLCONV void   Perl_save_freepv(pTHX_ char* pv); */
3778 /* PERL_CALLCONV void   Perl_save_freesv(pTHX_ SV* sv); */
3779 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str)
3780                         __attribute__nonnull__(pTHX_1);
3781 #define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF     \
3782         assert(str)
3783
3784 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr)
3785                         __attribute__nonnull__(pTHX_1);
3786 #define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF     \
3787         assert(sptr)
3788
3789 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty)
3790                         __attribute__nonnull__(pTHX_1);
3791 #define PERL_ARGS_ASSERT_SAVE_GP        \
3792         assert(gv)
3793
3794 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv)
3795                         __attribute__nonnull__(pTHX_1);
3796 #define PERL_ARGS_ASSERT_SAVE_HASH      \
3797         assert(gv)
3798
3799 PERL_CALLCONV void      Perl_save_hdelete(pTHX_ HV *hv, SV *keysv)
3800                         __attribute__nonnull__(pTHX_1)
3801                         __attribute__nonnull__(pTHX_2);
3802 #define PERL_ARGS_ASSERT_SAVE_HDELETE   \
3803         assert(hv); assert(keysv)
3804
3805 /* PERL_CALLCONV void   Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr)
3806                         __attribute__nonnull__(pTHX_1)
3807                         __attribute__nonnull__(pTHX_2)
3808                         __attribute__nonnull__(pTHX_3); */
3809
3810 PERL_CALLCONV void      Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags)
3811                         __attribute__nonnull__(pTHX_1)
3812                         __attribute__nonnull__(pTHX_2)
3813                         __attribute__nonnull__(pTHX_3);
3814 #define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS       \
3815         assert(hv); assert(key); assert(sptr)
3816
3817 PERL_CALLCONV void      Perl_save_hints(pTHX);
3818 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr)
3819                         __attribute__nonnull__(pTHX_1);
3820 #define PERL_ARGS_ASSERT_SAVE_HPTR      \
3821         assert(hptr)
3822
3823 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp)
3824                         __attribute__nonnull__(pTHX_1);
3825 #define PERL_ARGS_ASSERT_SAVE_INT       \
3826         assert(intp)
3827
3828 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item)
3829                         __attribute__nonnull__(pTHX_1);
3830 #define PERL_ARGS_ASSERT_SAVE_ITEM      \
3831         assert(item)
3832
3833 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV *ivp)
3834                         __attribute__nonnull__(pTHX_1);
3835 #define PERL_ARGS_ASSERT_SAVE_IV        \
3836         assert(ivp)
3837
3838 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
3839                         __attribute__nonnull__(pTHX_1);
3840 #define PERL_ARGS_ASSERT_SAVE_LIST      \
3841         assert(sarg)
3842
3843 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp)
3844                         __attribute__nonnull__(pTHX_1);
3845 #define PERL_ARGS_ASSERT_SAVE_LONG      \
3846         assert(longp)
3847
3848 /* PERL_CALLCONV void   Perl_save_mortalizesv(pTHX_ SV* sv)
3849                         __attribute__nonnull__(pTHX_1); */
3850 #define PERL_ARGS_ASSERT_SAVE_MORTALIZESV       \
3851         assert(sv)
3852
3853 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv)
3854                         __attribute__nonnull__(pTHX_1);
3855 #define PERL_ARGS_ASSERT_SAVE_NOGV      \
3856         assert(gv)
3857
3858 /* PERL_CALLCONV void   Perl_save_op(pTHX); */
3859 PERL_CALLCONV void      Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
3860 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr)
3861                         __attribute__nonnull__(pTHX_1);
3862 #define PERL_ARGS_ASSERT_SAVE_PPTR      \
3863         assert(pptr)
3864
3865 PERL_CALLCONV void      Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
3866 PERL_CALLCONV void      Perl_save_pushptr(pTHX_ void *const ptr, const int type);
3867 PERL_CALLCONV void      Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
3868 PERL_CALLCONV void      Perl_save_re_context(pTHX);
3869 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv)
3870                         __attribute__nonnull__(pTHX_1);
3871 #define PERL_ARGS_ASSERT_SAVE_SCALAR    \
3872         assert(gv)
3873
3874 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val)
3875                         __attribute__nonnull__(pTHX_1);
3876 #define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS       \
3877         assert(sv)
3878
3879 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str)
3880                         __attribute__nonnull__(pTHX_1);
3881 #define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF      \
3882         assert(str)
3883
3884 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr)
3885                         __attribute__nonnull__(pTHX_1);
3886 #define PERL_ARGS_ASSERT_SAVE_SPTR      \
3887         assert(sptr)
3888
3889 PERL_CALLCONV void      Perl_save_strlen(pTHX_ STRLEN* ptr)
3890                         __attribute__nonnull__(pTHX_1);
3891 #define PERL_ARGS_ASSERT_SAVE_STRLEN    \
3892         assert(ptr)
3893
3894 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr)
3895                         __attribute__nonnull__(pTHX_1);
3896 #define PERL_ARGS_ASSERT_SAVE_SVREF     \
3897         assert(sptr)
3898
3899 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void *ptr)
3900                         __attribute__nonnull__(pTHX_1);
3901 #define PERL_ARGS_ASSERT_SAVE_VPTR      \
3902         assert(ptr)
3903
3904 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv)
3905                         __attribute__malloc__
3906                         __attribute__warn_unused_result__;
3907
3908 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len)
3909                         __attribute__malloc__
3910                         __attribute__warn_unused_result__;
3911
3912 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv)
3913                         __attribute__malloc__
3914                         __attribute__warn_unused_result__;
3915
3916 PERL_CALLCONV char*     Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
3917                         __attribute__malloc__
3918                         __attribute__warn_unused_result__;
3919
3920 PERL_CALLCONV char*     Perl_savesharedsvpv(pTHX_ SV *sv)
3921                         __attribute__malloc__
3922                         __attribute__warn_unused_result__
3923                         __attribute__nonnull__(pTHX_1);
3924 #define PERL_ARGS_ASSERT_SAVESHAREDSVPV \
3925         assert(sv)
3926
3927 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
3928 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
3929 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv)
3930                         __attribute__malloc__
3931                         __attribute__warn_unused_result__
3932                         __attribute__nonnull__(pTHX_1);
3933 #define PERL_ARGS_ASSERT_SAVESVPV       \
3934         assert(sv)
3935
3936 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
3937 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
3938 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o)
3939                         __attribute__nonnull__(pTHX_1);
3940 #define PERL_ARGS_ASSERT_SCALARVOID     \
3941         assert(o)
3942
3943 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3944                         __attribute__nonnull__(pTHX_1)
3945                         __attribute__nonnull__(pTHX_3);
3946 #define PERL_ARGS_ASSERT_SCAN_BIN       \
3947         assert(start); assert(retlen)
3948
3949 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3950                         __attribute__nonnull__(pTHX_1)
3951                         __attribute__nonnull__(pTHX_3);
3952 #define PERL_ARGS_ASSERT_SCAN_HEX       \
3953         assert(start); assert(retlen)
3954
3955 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
3956                         __attribute__nonnull__(pTHX_1)
3957                         __attribute__nonnull__(pTHX_2);
3958 #define PERL_ARGS_ASSERT_SCAN_NUM       \
3959         assert(s); assert(lvalp)
3960
3961 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3962                         __attribute__nonnull__(pTHX_1)
3963                         __attribute__nonnull__(pTHX_3);
3964 #define PERL_ARGS_ASSERT_SCAN_OCT       \
3965         assert(start); assert(retlen)
3966
3967 PERL_CALLCONV const char*       Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv)
3968                         __attribute__nonnull__(pTHX_1)
3969                         __attribute__nonnull__(pTHX_2);
3970 #define PERL_ARGS_ASSERT_SCAN_VERSION   \
3971         assert(s); assert(rv)
3972
3973 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv)
3974                         __attribute__nonnull__(pTHX_1)
3975                         __attribute__nonnull__(pTHX_2)
3976                         __attribute__nonnull__(pTHX_3);
3977 #define PERL_ARGS_ASSERT_SCAN_VSTRING   \
3978         assert(s); assert(e); assert(sv)
3979
3980 PERL_CALLCONV U32       Perl_seed(pTHX);
3981 PERL_CALLCONV void      Perl_set_caret_X(pTHX);
3982 PERL_CALLCONV void      Perl_set_context(void *t)
3983                         __attribute__nonnull__(1);
3984 #define PERL_ARGS_ASSERT_SET_CONTEXT    \
3985         assert(t)
3986
3987 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
3988 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
3989 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
3990 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv)
3991                         __attribute__nonnull__(pTHX_1);
3992 #define PERL_ARGS_ASSERT_SETDEFOUT      \
3993         assert(gv)
3994
3995 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
3996                         __attribute__nonnull__(pTHX_1);
3997 #define PERL_ARGS_ASSERT_SHARE_HEK      \
3998         assert(str)
3999
4000 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
4001                         __attribute__nonnull__(pTHX_3);
4002 #define PERL_ARGS_ASSERT_SORTSV \
4003         assert(cmp)
4004
4005 PERL_CALLCONV void      Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
4006                         __attribute__nonnull__(pTHX_3);
4007 #define PERL_ARGS_ASSERT_SORTSV_FLAGS   \
4008         assert(cmp)
4009
4010 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV** p, SSize_t n)
4011                         __attribute__nonnull__(pTHX_1)
4012                         __attribute__nonnull__(pTHX_2);
4013 #define PERL_ARGS_ASSERT_STACK_GROW     \
4014         assert(sp); assert(p)
4015
4016 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV *tmpglob, IO *io)
4017                         __attribute__nonnull__(pTHX_1)
4018                         __attribute__nonnull__(pTHX_2);
4019 #define PERL_ARGS_ASSERT_START_GLOB     \
4020         assert(tmpglob); assert(io)
4021
4022 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
4023 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv)
4024                         __attribute__warn_unused_result__
4025                         __attribute__nonnull__(pTHX_1);
4026 #define PERL_ARGS_ASSERT_STR_TO_VERSION \
4027         assert(sv)
4028
4029 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv)
4030                         __attribute__nonnull__(pTHX_1);
4031 #define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH        \
4032         assert(cv)
4033
4034 /* PERL_CALLCONV bool   sv_2bool(pTHX_ SV *const sv)
4035                         __attribute__nonnull__(pTHX_1); */
4036
4037 PERL_CALLCONV bool      Perl_sv_2bool_flags(pTHX_ SV *sv, I32 flags)
4038                         __attribute__nonnull__(pTHX_1);
4039 #define PERL_ARGS_ASSERT_SV_2BOOL_FLAGS \
4040         assert(sv)
4041
4042 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref)
4043                         __attribute__nonnull__(pTHX_2)
4044                         __attribute__nonnull__(pTHX_3);
4045 #define PERL_ARGS_ASSERT_SV_2CV \
4046         assert(st); assert(gvp)
4047
4048 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV *const sv)
4049                         __attribute__nonnull__(pTHX_1);
4050 #define PERL_ARGS_ASSERT_SV_2IO \
4051         assert(sv)
4052
4053 /* PERL_CALLCONV IV     Perl_sv_2iv(pTHX_ SV *sv)
4054                         __attribute__nonnull__(pTHX_1); */
4055 #define PERL_ARGS_ASSERT_SV_2IV \
4056         assert(sv)
4057
4058 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags)
4059                         __attribute__nonnull__(pTHX_1);
4060 #define PERL_ARGS_ASSERT_SV_2IV_FLAGS   \
4061         assert(sv)
4062
4063 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV *const sv);
4064 PERL_CALLCONV SV*       Perl_sv_2num(pTHX_ SV *const sv)
4065                         __attribute__nonnull__(pTHX_1);
4066 #define PERL_ARGS_ASSERT_SV_2NUM        \
4067         assert(sv)
4068
4069 PERL_CALLCONV NV        Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags)
4070                         __attribute__nonnull__(pTHX_1);
4071 #define PERL_ARGS_ASSERT_SV_2NV_FLAGS   \
4072         assert(sv)
4073
4074 /* PERL_CALLCONV char*  Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp)
4075                         __attribute__nonnull__(pTHX_1); */
4076 #define PERL_ARGS_ASSERT_SV_2PV \
4077         assert(sv)
4078
4079 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
4080                         __attribute__nonnull__(pTHX_1);
4081 #define PERL_ARGS_ASSERT_SV_2PV_FLAGS   \
4082         assert(sv)
4083
4084 /* PERL_CALLCONV char*  Perl_sv_2pv_nolen(pTHX_ SV* sv)
4085                         __attribute__warn_unused_result__
4086                         __attribute__nonnull__(pTHX_1); */
4087 #define PERL_ARGS_ASSERT_SV_2PV_NOLEN   \
4088         assert(sv)
4089
4090 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV *sv, STRLEN *const lp)
4091                         __attribute__nonnull__(pTHX_1);
4092 #define PERL_ARGS_ASSERT_SV_2PVBYTE     \
4093         assert(sv)
4094
4095 /* PERL_CALLCONV char*  Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
4096                         __attribute__warn_unused_result__
4097                         __attribute__nonnull__(pTHX_1); */
4098 #define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN       \
4099         assert(sv)
4100
4101 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV *sv, STRLEN *const lp)
4102                         __attribute__nonnull__(pTHX_1);
4103 #define PERL_ARGS_ASSERT_SV_2PVUTF8     \
4104         assert(sv)
4105
4106 /* PERL_CALLCONV char*  Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
4107                         __attribute__warn_unused_result__
4108                         __attribute__nonnull__(pTHX_1); */
4109 #define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN       \
4110         assert(sv)
4111
4112 /* PERL_CALLCONV UV     Perl_sv_2uv(pTHX_ SV *sv)
4113                         __attribute__nonnull__(pTHX_1); */
4114 #define PERL_ARGS_ASSERT_SV_2UV \
4115         assert(sv)
4116
4117 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags)
4118                         __attribute__nonnull__(pTHX_1);
4119 #define PERL_ARGS_ASSERT_SV_2UV_FLAGS   \
4120         assert(sv)
4121
4122 PERL_CALLCONV int       Perl_sv_backoff(SV *const sv)
4123                         __attribute__nonnull__(1);
4124 #define PERL_ARGS_ASSERT_SV_BACKOFF     \
4125         assert(sv)
4126
4127 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV *const sv, HV *const stash)
4128                         __attribute__nonnull__(pTHX_1)
4129                         __attribute__nonnull__(pTHX_2);
4130 #define PERL_ARGS_ASSERT_SV_BLESS       \
4131         assert(sv); assert(stash)
4132
4133 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
4134                         __attribute__nonnull__(pTHX_1)
4135                         __attribute__nonnull__(pTHX_2)
4136                         __attribute__nonnull__(pTHX_3)
4137                         __attribute__nonnull__(pTHX_4)
4138                         __attribute__nonnull__(pTHX_5);
4139 #define PERL_ARGS_ASSERT_SV_CAT_DECODE  \
4140         assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
4141
4142 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr)
4143                         __attribute__nonnull__(pTHX_1);
4144 #define PERL_ARGS_ASSERT_SV_CATPV       \
4145         assert(sv)
4146
4147 PERL_CALLCONV void      Perl_sv_catpv_flags(pTHX_ SV *dstr, const char *sstr, const I32 flags)
4148                         __attribute__nonnull__(pTHX_1)
4149                         __attribute__nonnull__(pTHX_2);
4150 #define PERL_ARGS_ASSERT_SV_CATPV_FLAGS \
4151         assert(dstr); assert(sstr)
4152
4153 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr)
4154                         __attribute__nonnull__(pTHX_1);
4155 #define PERL_ARGS_ASSERT_SV_CATPV_MG    \
4156         assert(sv)
4157
4158 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
4159                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4160                         __attribute__nonnull__(pTHX_1)
4161                         __attribute__nonnull__(pTHX_2);
4162 #define PERL_ARGS_ASSERT_SV_CATPVF      \
4163         assert(sv); assert(pat)
4164
4165 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
4166                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4167                         __attribute__nonnull__(pTHX_1)
4168                         __attribute__nonnull__(pTHX_2);
4169 #define PERL_ARGS_ASSERT_SV_CATPVF_MG   \
4170         assert(sv); assert(pat)
4171
4172 /* PERL_CALLCONV void   Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len)
4173                         __attribute__nonnull__(pTHX_1)
4174                         __attribute__nonnull__(pTHX_2); */
4175 #define PERL_ARGS_ASSERT_SV_CATPVN      \
4176         assert(dsv); assert(sstr)
4177
4178 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags)
4179                         __attribute__nonnull__(pTHX_1)
4180                         __attribute__nonnull__(pTHX_2);
4181 #define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS        \
4182         assert(dstr); assert(sstr)
4183
4184 /* PERL_CALLCONV void   Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
4185                         __attribute__nonnull__(pTHX_1)
4186                         __attribute__nonnull__(pTHX_2); */
4187 #define PERL_ARGS_ASSERT_SV_CATPVN_MG   \
4188         assert(sv); assert(ptr)
4189
4190 /* PERL_CALLCONV void   Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr)
4191                         __attribute__nonnull__(pTHX_1); */
4192 #define PERL_ARGS_ASSERT_SV_CATSV       \
4193         assert(dstr)
4194
4195 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
4196                         __attribute__nonnull__(pTHX_1);
4197 #define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
4198         assert(dsv)
4199
4200 /* PERL_CALLCONV void   Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv)
4201                         __attribute__nonnull__(pTHX_1); */
4202 #define PERL_ARGS_ASSERT_SV_CATSV_MG    \
4203         assert(dsv)
4204
4205 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr)
4206                         __attribute__nonnull__(pTHX_1);
4207 #define PERL_ARGS_ASSERT_SV_CHOP        \
4208         assert(sv)
4209
4210 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
4211 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
4212 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV *const orig_sv)
4213                         __attribute__nonnull__(pTHX_1);
4214 #define PERL_ARGS_ASSERT_SV_CLEAR       \
4215         assert(orig_sv)
4216
4217 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
4218 PERL_CALLCONV I32       Perl_sv_cmp_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
4219 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
4220 PERL_CALLCONV I32       Perl_sv_cmp_locale_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
4221 /* PERL_CALLCONV void   Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv)
4222                         __attribute__nonnull__(pTHX_1)
4223                         __attribute__nonnull__(pTHX_2); */
4224 #define PERL_ARGS_ASSERT_SV_COPYPV      \
4225         assert(dsv); assert(ssv)
4226
4227 PERL_CALLCONV void      Perl_sv_copypv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
4228                         __attribute__nonnull__(pTHX_1)
4229                         __attribute__nonnull__(pTHX_2);
4230 #define PERL_ARGS_ASSERT_SV_COPYPV_FLAGS        \
4231         assert(dsv); assert(ssv)
4232
4233 /* PERL_CALLCONV void   Perl_sv_copypv_nomg(pTHX_ SV *const dsv, SV *const ssv)
4234                         __attribute__nonnull__(pTHX_1)
4235                         __attribute__nonnull__(pTHX_2); */
4236
4237 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV *const sv);
4238 PERL_CALLCONV void      Perl_sv_dec_nomg(pTHX_ SV *const sv);
4239 PERL_CALLCONV void      Perl_sv_del_backref(pTHX_ SV *const tsv, SV *const sv)
4240                         __attribute__nonnull__(pTHX_1)
4241                         __attribute__nonnull__(pTHX_2);
4242 #define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
4243         assert(tsv); assert(sv)
4244
4245 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
4246                         __attribute__warn_unused_result__
4247                         __attribute__nonnull__(pTHX_1)
4248                         __attribute__nonnull__(pTHX_2);
4249 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM        \
4250         assert(sv); assert(name)
4251
4252 PERL_CALLCONV bool      Perl_sv_derived_from_pv(pTHX_ SV* sv, const char *const name, U32 flags)
4253                         __attribute__warn_unused_result__
4254                         __attribute__nonnull__(pTHX_1)
4255                         __attribute__nonnull__(pTHX_2);
4256 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PV     \
4257         assert(sv); assert(name)
4258
4259 PERL_CALLCONV bool      Perl_sv_derived_from_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
4260                         __attribute__warn_unused_result__
4261                         __attribute__nonnull__(pTHX_1)
4262                         __attribute__nonnull__(pTHX_2);
4263 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PVN    \
4264         assert(sv); assert(name)
4265
4266 PERL_CALLCONV bool      Perl_sv_derived_from_sv(pTHX_ SV* sv, SV *namesv, U32 flags)
4267                         __attribute__warn_unused_result__
4268                         __attribute__nonnull__(pTHX_1)
4269                         __attribute__nonnull__(pTHX_2);
4270 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_SV     \
4271         assert(sv); assert(namesv)
4272
4273 PERL_CALLCONV bool      Perl_sv_destroyable(pTHX_ SV *sv);
4274 PERL_CALLCONV bool      Perl_sv_does(pTHX_ SV* sv, const char *const name)
4275                         __attribute__warn_unused_result__
4276                         __attribute__nonnull__(pTHX_1)
4277                         __attribute__nonnull__(pTHX_2);
4278 #define PERL_ARGS_ASSERT_SV_DOES        \
4279         assert(sv); assert(name)
4280
4281 PERL_CALLCONV bool      Perl_sv_does_pv(pTHX_ SV* sv, const char *const name, U32 flags)
4282                         __attribute__warn_unused_result__
4283                         __attribute__nonnull__(pTHX_1)
4284                         __attribute__nonnull__(pTHX_2);
4285 #define PERL_ARGS_ASSERT_SV_DOES_PV     \
4286         assert(sv); assert(name)
4287
4288 PERL_CALLCONV bool      Perl_sv_does_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
4289                         __attribute__warn_unused_result__
4290                         __attribute__nonnull__(pTHX_1)
4291                         __attribute__nonnull__(pTHX_2);
4292 #define PERL_ARGS_ASSERT_SV_DOES_PVN    \
4293         assert(sv); assert(name)
4294
4295 PERL_CALLCONV bool      Perl_sv_does_sv(pTHX_ SV* sv, SV* namesv, U32 flags)
4296                         __attribute__warn_unused_result__
4297                         __attribute__nonnull__(pTHX_1)
4298                         __attribute__nonnull__(pTHX_2);
4299 #define PERL_ARGS_ASSERT_SV_DOES_SV     \
4300         assert(sv); assert(namesv)
4301
4302 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
4303                         __attribute__nonnull__(pTHX_1);
4304 #define PERL_ARGS_ASSERT_SV_DUMP        \
4305         assert(sv)
4306
4307 /* PERL_CALLCONV I32    sv_eq(pTHX_ SV* sv1, SV* sv2); */
4308 PERL_CALLCONV I32       Perl_sv_eq_flags(pTHX_ SV* sv1, SV* sv2, const U32 flags);
4309 /* PERL_CALLCONV void   Perl_sv_force_normal(pTHX_ SV *sv)
4310                         __attribute__nonnull__(pTHX_1); */
4311 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL        \
4312         assert(sv)
4313
4314 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags)
4315                         __attribute__nonnull__(pTHX_1);
4316 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS  \
4317         assert(sv)
4318
4319 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV *const sv);
4320 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV *const sv, const U32 refcnt)
4321                         __attribute__nonnull__(pTHX_1);
4322 #define PERL_ARGS_ASSERT_SV_FREE2       \
4323         assert(sv)
4324
4325 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
4326 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append)
4327                         __attribute__nonnull__(pTHX_1)
4328                         __attribute__nonnull__(pTHX_2);
4329 #define PERL_ARGS_ASSERT_SV_GETS        \
4330         assert(sv); assert(fp)
4331
4332 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen)
4333                         __attribute__nonnull__(pTHX_1);
4334 #define PERL_ARGS_ASSERT_SV_GROW        \
4335         assert(sv)
4336
4337 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV *const sv);
4338 PERL_CALLCONV void      Perl_sv_inc_nomg(pTHX_ SV *const sv);
4339 /* PERL_CALLCONV void   Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen)
4340                         __attribute__nonnull__(pTHX_1)
4341                         __attribute__nonnull__(pTHX_4); */
4342 #define PERL_ARGS_ASSERT_SV_INSERT      \
4343         assert(bigstr); assert(little)
4344
4345 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)
4346                         __attribute__nonnull__(pTHX_1)
4347                         __attribute__nonnull__(pTHX_4);
4348 #define PERL_ARGS_ASSERT_SV_INSERT_FLAGS        \
4349         assert(bigstr); assert(little)
4350
4351 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char *const name)
4352                         __attribute__nonnull__(pTHX_2);
4353 #define PERL_ARGS_ASSERT_SV_ISA \
4354         assert(name)
4355
4356 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv);
4357 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
4358                         __attribute__nonnull__(pTHX_1);
4359 #define PERL_ARGS_ASSERT_SV_IV  \
4360         assert(sv)
4361
4362 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV *const sv);
4363 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV *const sv);
4364 PERL_CALLCONV STRLEN    Perl_sv_len_utf8_nomg(pTHX_ SV *const sv)
4365                         __attribute__nonnull__(pTHX_1);
4366 #define PERL_ARGS_ASSERT_SV_LEN_UTF8_NOMG       \
4367         assert(sv)
4368
4369 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV *const sv, SV *const obj, const int how, const char *const name, const I32 namlen)
4370                         __attribute__nonnull__(pTHX_1);
4371 #define PERL_ARGS_ASSERT_SV_MAGIC       \
4372         assert(sv)
4373
4374 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)
4375                         __attribute__nonnull__(pTHX_1);
4376 #define PERL_ARGS_ASSERT_SV_MAGICEXT    \
4377         assert(sv)
4378
4379 PERL_CALLCONV MAGIC *   Perl_sv_magicext_mglob(pTHX_ SV *sv)
4380                         __attribute__nonnull__(pTHX_1);
4381 #define PERL_ARGS_ASSERT_SV_MAGICEXT_MGLOB      \
4382         assert(sv)
4383
4384 /* PERL_CALLCONV SV*    Perl_sv_mortalcopy(pTHX_ SV *const oldsv)
4385                         __attribute__malloc__
4386                         __attribute__warn_unused_result__; */
4387
4388 PERL_CALLCONV SV*       Perl_sv_mortalcopy_flags(pTHX_ SV *const oldsv, U32 flags)
4389                         __attribute__malloc__
4390                         __attribute__warn_unused_result__;
4391
4392 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
4393                         __attribute__warn_unused_result__;
4394
4395 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV *const sv);
4396 /* PERL_CALLCONV void   Perl_sv_nolocking(pTHX_ SV *sv); */
4397 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *sv);
4398 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
4399                         __attribute__nonnull__(pTHX_1);
4400 #define PERL_ARGS_ASSERT_SV_NV  \
4401         assert(sv)
4402
4403 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
4404 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV *const sv, I32 *const offsetp)
4405                         __attribute__nonnull__(pTHX_2);
4406 #define PERL_ARGS_ASSERT_SV_POS_B2U     \
4407         assert(offsetp)
4408
4409 PERL_CALLCONV STRLEN    Perl_sv_pos_b2u_flags(pTHX_ SV *const sv, STRLEN const offset, U32 flags)
4410                         __attribute__nonnull__(pTHX_1);
4411 #define PERL_ARGS_ASSERT_SV_POS_B2U_FLAGS       \
4412         assert(sv)
4413
4414 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV *const sv, I32 *const offsetp, I32 *const lenp)
4415                         __attribute__nonnull__(pTHX_2);
4416 #define PERL_ARGS_ASSERT_SV_POS_U2B     \
4417         assert(offsetp)
4418
4419 PERL_CALLCONV STRLEN    Perl_sv_pos_u2b_flags(pTHX_ SV *const sv, STRLEN uoffset, STRLEN *const lenp, U32 flags)
4420                         __attribute__nonnull__(pTHX_1);
4421 #define PERL_ARGS_ASSERT_SV_POS_U2B_FLAGS       \
4422         assert(sv)
4423
4424 /* PERL_CALLCONV char*  Perl_sv_pv(pTHX_ SV *sv)
4425                         __attribute__warn_unused_result__
4426                         __attribute__nonnull__(pTHX_1); */
4427 #define PERL_ARGS_ASSERT_SV_PV  \
4428         assert(sv)
4429
4430 /* PERL_CALLCONV char*  Perl_sv_pvbyte(pTHX_ SV *sv)
4431                         __attribute__warn_unused_result__
4432                         __attribute__nonnull__(pTHX_1); */
4433 #define PERL_ARGS_ASSERT_SV_PVBYTE      \
4434         assert(sv)
4435
4436 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp)
4437                         __attribute__nonnull__(pTHX_1)
4438                         __attribute__nonnull__(pTHX_2);
4439 #define PERL_ARGS_ASSERT_SV_PVBYTEN     \
4440         assert(sv); assert(lp)
4441
4442 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV *const sv, STRLEN *const lp)
4443                         __attribute__nonnull__(pTHX_1);
4444 #define PERL_ARGS_ASSERT_SV_PVBYTEN_FORCE       \
4445         assert(sv)
4446
4447 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp)
4448                         __attribute__nonnull__(pTHX_1)
4449                         __attribute__nonnull__(pTHX_2);
4450 #define PERL_ARGS_ASSERT_SV_PVN \
4451         assert(sv); assert(lp)
4452
4453 /* PERL_CALLCONV char*  Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
4454                         __attribute__nonnull__(pTHX_1); */
4455 #define PERL_ARGS_ASSERT_SV_PVN_FORCE   \
4456         assert(sv)
4457
4458 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
4459                         __attribute__nonnull__(pTHX_1);
4460 #define PERL_ARGS_ASSERT_SV_PVN_FORCE_FLAGS     \
4461         assert(sv)
4462
4463 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
4464                         __attribute__nonnull__(pTHX_1);
4465 #define PERL_ARGS_ASSERT_SV_PVN_NOMG    \
4466         assert(sv)
4467
4468 /* PERL_CALLCONV char*  Perl_sv_pvutf8(pTHX_ SV *sv)
4469                         __attribute__warn_unused_result__
4470                         __attribute__nonnull__(pTHX_1); */
4471 #define PERL_ARGS_ASSERT_SV_PVUTF8      \
4472         assert(sv)
4473
4474 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp)
4475                         __attribute__nonnull__(pTHX_1)
4476                         __attribute__nonnull__(pTHX_2);
4477 #define PERL_ARGS_ASSERT_SV_PVUTF8N     \
4478         assert(sv); assert(lp)
4479
4480 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV *const sv, STRLEN *const lp)
4481                         __attribute__nonnull__(pTHX_1);
4482 #define PERL_ARGS_ASSERT_SV_PVUTF8N_FORCE       \
4483         assert(sv)
4484
4485 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
4486                         __attribute__nonnull__(pTHX_1)
4487                         __attribute__nonnull__(pTHX_2);
4488 #define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8      \
4489         assert(sv); assert(encoding)
4490
4491 PERL_CALLCONV SV*       Perl_sv_ref(pTHX_ SV *dst, const SV *const sv, const int ob)
4492                         __attribute__nonnull__(pTHX_2);
4493 #define PERL_ARGS_ASSERT_SV_REF \
4494         assert(sv)
4495
4496 PERL_CALLCONV const char*       Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
4497                         __attribute__warn_unused_result__
4498                         __attribute__nonnull__(pTHX_1);
4499 #define PERL_ARGS_ASSERT_SV_REFTYPE     \
4500         assert(sv)
4501
4502 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV *const sv, SV *const nsv)
4503                         __attribute__nonnull__(pTHX_1)
4504                         __attribute__nonnull__(pTHX_2);
4505 #define PERL_ARGS_ASSERT_SV_REPLACE     \
4506         assert(sv); assert(nsv)
4507
4508 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
4509 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV *const stash)
4510                         __attribute__nonnull__(pTHX_1);
4511 #define PERL_ARGS_ASSERT_SV_RESET       \
4512         assert(s)
4513
4514 PERL_CALLCONV void      Perl_sv_resetpvn(pTHX_ const char* s, STRLEN len, HV *const stash);
4515 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *const sv)
4516                         __attribute__nonnull__(pTHX_1);
4517 #define PERL_ARGS_ASSERT_SV_RVWEAKEN    \
4518         assert(sv)
4519
4520 PERL_CALLCONV void      Perl_sv_sethek(pTHX_ SV *const sv, const HEK *const hek)
4521                         __attribute__nonnull__(pTHX_1);
4522 #define PERL_ARGS_ASSERT_SV_SETHEK      \
4523         assert(sv)
4524
4525 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV *const sv, const IV num)
4526                         __attribute__nonnull__(pTHX_1);
4527 #define PERL_ARGS_ASSERT_SV_SETIV       \
4528         assert(sv)
4529
4530 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *const sv, const IV i)
4531                         __attribute__nonnull__(pTHX_1);
4532 #define PERL_ARGS_ASSERT_SV_SETIV_MG    \
4533         assert(sv)
4534
4535 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV *const sv, const NV num)
4536                         __attribute__nonnull__(pTHX_1);
4537 #define PERL_ARGS_ASSERT_SV_SETNV       \
4538         assert(sv)
4539
4540 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *const sv, const NV num)
4541                         __attribute__nonnull__(pTHX_1);
4542 #define PERL_ARGS_ASSERT_SV_SETNV_MG    \
4543         assert(sv)
4544
4545 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV *const sv, const char *const ptr)
4546                         __attribute__nonnull__(pTHX_1);
4547 #define PERL_ARGS_ASSERT_SV_SETPV       \
4548         assert(sv)
4549
4550 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *const sv, const char *const ptr)
4551                         __attribute__nonnull__(pTHX_1);
4552 #define PERL_ARGS_ASSERT_SV_SETPV_MG    \
4553         assert(sv)
4554
4555 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV *const sv, const char *const pat, ...)
4556                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4557                         __attribute__nonnull__(pTHX_1)
4558                         __attribute__nonnull__(pTHX_2);
4559 #define PERL_ARGS_ASSERT_SV_SETPVF      \
4560         assert(sv); assert(pat)
4561
4562 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
4563                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4564                         __attribute__nonnull__(pTHX_1)
4565                         __attribute__nonnull__(pTHX_2);
4566 #define PERL_ARGS_ASSERT_SV_SETPVF_MG   \
4567         assert(sv); assert(pat)
4568
4569 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV *const sv, const IV num)
4570                         __attribute__nonnull__(pTHX_1);
4571 #define PERL_ARGS_ASSERT_SV_SETPVIV     \
4572         assert(sv)
4573
4574 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *const sv, const IV iv)
4575                         __attribute__nonnull__(pTHX_1);
4576 #define PERL_ARGS_ASSERT_SV_SETPVIV_MG  \
4577         assert(sv)
4578
4579 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4580                         __attribute__nonnull__(pTHX_1);
4581 #define PERL_ARGS_ASSERT_SV_SETPVN      \
4582         assert(sv)
4583
4584 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4585                         __attribute__nonnull__(pTHX_1)
4586                         __attribute__nonnull__(pTHX_2);
4587 #define PERL_ARGS_ASSERT_SV_SETPVN_MG   \
4588         assert(sv); assert(ptr)
4589
4590 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV *const rv, const char *const classname, const IV iv)
4591                         __attribute__nonnull__(pTHX_1);
4592 #define PERL_ARGS_ASSERT_SV_SETREF_IV   \
4593         assert(rv)
4594
4595 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV *const rv, const char *const classname, const NV nv)
4596                         __attribute__nonnull__(pTHX_1);
4597 #define PERL_ARGS_ASSERT_SV_SETREF_NV   \
4598         assert(rv)
4599
4600 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV *const rv, const char *const classname, void *const pv)
4601                         __attribute__nonnull__(pTHX_1);
4602 #define PERL_ARGS_ASSERT_SV_SETREF_PV   \
4603         assert(rv)
4604
4605 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV *const rv, const char *const classname, const char *const pv, const STRLEN n)
4606                         __attribute__nonnull__(pTHX_1)
4607                         __attribute__nonnull__(pTHX_3);
4608 #define PERL_ARGS_ASSERT_SV_SETREF_PVN  \
4609         assert(rv); assert(pv)
4610
4611 PERL_CALLCONV SV*       Perl_sv_setref_uv(pTHX_ SV *const rv, const char *const classname, const UV uv)
4612                         __attribute__nonnull__(pTHX_1);
4613 #define PERL_ARGS_ASSERT_SV_SETREF_UV   \
4614         assert(rv)
4615
4616 /* PERL_CALLCONV void   Perl_sv_setsv(pTHX_ SV *dstr, SV *sstr)
4617                         __attribute__nonnull__(pTHX_1); */
4618 #define PERL_ARGS_ASSERT_SV_SETSV       \
4619         assert(dstr)
4620
4621 PERL_CALLCONV void      Perl_sv_setsv_flags(pTHX_ SV *dstr, SV *sstr, const I32 flags)
4622                         __attribute__nonnull__(pTHX_1);
4623 #define PERL_ARGS_ASSERT_SV_SETSV_FLAGS \
4624         assert(dstr)
4625
4626 PERL_CALLCONV void      Perl_sv_setsv_mg(pTHX_ SV *const dstr, SV *const sstr)
4627                         __attribute__nonnull__(pTHX_1);
4628 #define PERL_ARGS_ASSERT_SV_SETSV_MG    \
4629         assert(dstr)
4630
4631 PERL_CALLCONV void      Perl_sv_setuv(pTHX_ SV *const sv, const UV num)
4632                         __attribute__nonnull__(pTHX_1);
4633 #define PERL_ARGS_ASSERT_SV_SETUV       \
4634         assert(sv)
4635
4636 PERL_CALLCONV void      Perl_sv_setuv_mg(pTHX_ SV *const sv, const UV u)
4637                         __attribute__nonnull__(pTHX_1);
4638 #define PERL_ARGS_ASSERT_SV_SETUV_MG    \
4639         assert(sv)
4640
4641 /* PERL_CALLCONV void   Perl_sv_taint(pTHX_ SV* sv)
4642                         __attribute__nonnull__(pTHX_1); */
4643 #define PERL_ARGS_ASSERT_SV_TAINT       \
4644         assert(sv)
4645
4646 PERL_CALLCONV bool      Perl_sv_tainted(pTHX_ SV *const sv)
4647                         __attribute__warn_unused_result__
4648                         __attribute__nonnull__(pTHX_1);
4649 #define PERL_ARGS_ASSERT_SV_TAINTED     \
4650         assert(sv)
4651
4652 PERL_CALLCONV I32       Perl_sv_true(pTHX_ SV *const sv);
4653 PERL_CALLCONV char*     Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
4654                         __attribute__warn_unused_result__
4655                         __attribute__nonnull__(pTHX_1)
4656                         __attribute__nonnull__(pTHX_2);
4657 #define PERL_ARGS_ASSERT_SV_UNI_DISPLAY \
4658         assert(dsv); assert(ssv)
4659
4660 PERL_CALLCONV int       Perl_sv_unmagic(pTHX_ SV *const sv, const int type)
4661                         __attribute__nonnull__(pTHX_1);
4662 #define PERL_ARGS_ASSERT_SV_UNMAGIC     \
4663         assert(sv)
4664
4665 PERL_CALLCONV int       Perl_sv_unmagicext(pTHX_ SV *const sv, const int type, MGVTBL *vtbl)
4666                         __attribute__nonnull__(pTHX_1);
4667 #define PERL_ARGS_ASSERT_SV_UNMAGICEXT  \
4668         assert(sv)
4669
4670 /* PERL_CALLCONV void   Perl_sv_unref(pTHX_ SV* sv)
4671                         __attribute__nonnull__(pTHX_1); */
4672 #define PERL_ARGS_ASSERT_SV_UNREF       \
4673         assert(sv)
4674
4675 PERL_CALLCONV void      Perl_sv_unref_flags(pTHX_ SV *const ref, const U32 flags)
4676                         __attribute__nonnull__(pTHX_1);
4677 #define PERL_ARGS_ASSERT_SV_UNREF_FLAGS \
4678         assert(ref)
4679
4680 PERL_CALLCONV void      Perl_sv_untaint(pTHX_ SV *const sv)
4681                         __attribute__nonnull__(pTHX_1);
4682 #define PERL_ARGS_ASSERT_SV_UNTAINT     \
4683         assert(sv)
4684
4685 PERL_CALLCONV void      Perl_sv_upgrade(pTHX_ SV *const sv, svtype new_type)
4686                         __attribute__nonnull__(pTHX_1);
4687 #define PERL_ARGS_ASSERT_SV_UPGRADE     \
4688         assert(sv)
4689
4690 /* PERL_CALLCONV void   Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len)
4691                         __attribute__nonnull__(pTHX_1); */
4692 #define PERL_ARGS_ASSERT_SV_USEPVN      \
4693         assert(sv)
4694
4695 PERL_CALLCONV void      Perl_sv_usepvn_flags(pTHX_ SV *const sv, char* ptr, const STRLEN len, const U32 flags)
4696                         __attribute__nonnull__(pTHX_1);
4697 #define PERL_ARGS_ASSERT_SV_USEPVN_FLAGS        \
4698         assert(sv)
4699
4700 /* PERL_CALLCONV void   Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len)
4701                         __attribute__nonnull__(pTHX_1); */
4702 #define PERL_ARGS_ASSERT_SV_USEPVN_MG   \
4703         assert(sv)
4704
4705 PERL_CALLCONV bool      Perl_sv_utf8_decode(pTHX_ SV *const sv)
4706                         __attribute__nonnull__(pTHX_1);
4707 #define PERL_ARGS_ASSERT_SV_UTF8_DECODE \
4708         assert(sv)
4709
4710 PERL_CALLCONV bool      Perl_sv_utf8_downgrade(pTHX_ SV *const sv, const bool fail_ok)
4711                         __attribute__nonnull__(pTHX_1);
4712 #define PERL_ARGS_ASSERT_SV_UTF8_DOWNGRADE      \
4713         assert(sv)
4714
4715 PERL_CALLCONV void      Perl_sv_utf8_encode(pTHX_ SV *const sv)
4716                         __attribute__nonnull__(pTHX_1);
4717 #define PERL_ARGS_ASSERT_SV_UTF8_ENCODE \
4718         assert(sv)
4719
4720 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade(pTHX_ SV *sv)
4721                         __attribute__nonnull__(pTHX_1); */
4722 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE        \
4723         assert(sv)
4724
4725 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade_flags(pTHX_ SV *const sv, const I32 flags)
4726                         __attribute__nonnull__(pTHX_1); */
4727
4728 PERL_CALLCONV STRLEN    Perl_sv_utf8_upgrade_flags_grow(pTHX_ SV *const sv, const I32 flags, STRLEN extra)
4729                         __attribute__nonnull__(pTHX_1);
4730 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE_FLAGS_GROW     \
4731         assert(sv)
4732
4733 /* PERL_CALLCONV STRLEN sv_utf8_upgrade_nomg(pTHX_ SV *sv)
4734                         __attribute__nonnull__(pTHX_1); */
4735
4736 PERL_CALLCONV UV        Perl_sv_uv(pTHX_ SV* sv)
4737                         __attribute__nonnull__(pTHX_1);
4738 #define PERL_ARGS_ASSERT_SV_UV  \
4739         assert(sv)
4740
4741 PERL_CALLCONV void      Perl_sv_vcatpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4742                         __attribute__nonnull__(pTHX_1)
4743                         __attribute__nonnull__(pTHX_2);
4744 #define PERL_ARGS_ASSERT_SV_VCATPVF     \
4745         assert(sv); assert(pat)
4746
4747 PERL_CALLCONV void      Perl_sv_vcatpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4748                         __attribute__nonnull__(pTHX_1)
4749                         __attribute__nonnull__(pTHX_2);
4750 #define PERL_ARGS_ASSERT_SV_VCATPVF_MG  \
4751         assert(sv); assert(pat)
4752
4753 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)
4754                         __attribute__nonnull__(pTHX_1)
4755                         __attribute__nonnull__(pTHX_2);
4756 #define PERL_ARGS_ASSERT_SV_VCATPVFN    \
4757         assert(sv); assert(pat)
4758
4759 PERL_CALLCONV void      Perl_sv_vcatpvfn_flags(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, const U32 flags)
4760                         __attribute__nonnull__(pTHX_1)
4761                         __attribute__nonnull__(pTHX_2);
4762 #define PERL_ARGS_ASSERT_SV_VCATPVFN_FLAGS      \
4763         assert(sv); assert(pat)
4764
4765 PERL_CALLCONV void      Perl_sv_vsetpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4766                         __attribute__nonnull__(pTHX_1)
4767                         __attribute__nonnull__(pTHX_2);
4768 #define PERL_ARGS_ASSERT_SV_VSETPVF     \
4769         assert(sv); assert(pat)
4770
4771 PERL_CALLCONV void      Perl_sv_vsetpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4772                         __attribute__nonnull__(pTHX_1)
4773                         __attribute__nonnull__(pTHX_2);
4774 #define PERL_ARGS_ASSERT_SV_VSETPVF_MG  \
4775         assert(sv); assert(pat)
4776
4777 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)
4778                         __attribute__nonnull__(pTHX_1)
4779                         __attribute__nonnull__(pTHX_2);
4780 #define PERL_ARGS_ASSERT_SV_VSETPVFN    \
4781         assert(sv); assert(pat)
4782
4783 PERL_CALLCONV UV        Perl_swash_fetch(pTHX_ SV *swash, const U8 *ptr, bool do_utf8)
4784                         __attribute__nonnull__(pTHX_1)
4785                         __attribute__nonnull__(pTHX_2);
4786 #define PERL_ARGS_ASSERT_SWASH_FETCH    \
4787         assert(swash); assert(ptr)
4788
4789 PERL_CALLCONV SV*       Perl_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none)
4790                         __attribute__warn_unused_result__
4791                         __attribute__nonnull__(pTHX_1)
4792                         __attribute__nonnull__(pTHX_2)
4793                         __attribute__nonnull__(pTHX_3);
4794 #define PERL_ARGS_ASSERT_SWASH_INIT     \
4795         assert(pkg); assert(name); assert(listsv)
4796
4797 PERL_CALLCONV void      Perl_sync_locale(pTHX);
4798 PERL_CALLCONV void      Perl_sys_init(int* argc, char*** argv)
4799                         __attribute__nonnull__(1)
4800                         __attribute__nonnull__(2);
4801 #define PERL_ARGS_ASSERT_SYS_INIT       \
4802         assert(argc); assert(argv)
4803
4804 PERL_CALLCONV void      Perl_sys_init3(int* argc, char*** argv, char*** env)
4805                         __attribute__nonnull__(1)
4806                         __attribute__nonnull__(2)
4807                         __attribute__nonnull__(3);
4808 #define PERL_ARGS_ASSERT_SYS_INIT3      \
4809         assert(argc); assert(argv); assert(env)
4810
4811 PERL_CALLCONV void      Perl_sys_term(void);
4812 PERL_CALLCONV void      Perl_taint_env(pTHX);
4813 PERL_CALLCONV void      Perl_taint_proper(pTHX_ const char* f, const char *const s)
4814                         __attribute__nonnull__(pTHX_2);
4815 #define PERL_ARGS_ASSERT_TAINT_PROPER   \
4816         assert(s)
4817
4818 PERL_CALLCONV OP *      Perl_tied_method(pTHX_ SV *methname, SV **sp, SV *const sv, const MAGIC *const mg, const U32 flags, U32 argc, ...)
4819                         __attribute__nonnull__(pTHX_1)
4820                         __attribute__nonnull__(pTHX_2)
4821                         __attribute__nonnull__(pTHX_3)
4822                         __attribute__nonnull__(pTHX_4);
4823 #define PERL_ARGS_ASSERT_TIED_METHOD    \
4824         assert(methname); assert(sp); assert(sv); assert(mg)
4825
4826 PERL_CALLCONV SSize_t   Perl_tmps_grow_p(pTHX_ SSize_t ix);
4827 /* PERL_CALLCONV UV     Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp)
4828                         __attribute__nonnull__(pTHX_2)
4829                         __attribute__nonnull__(pTHX_3); */
4830
4831 PERL_CALLCONV UV        Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp)
4832                         __attribute__nonnull__(pTHX_2)
4833                         __attribute__nonnull__(pTHX_3);
4834 #define PERL_ARGS_ASSERT_TO_UNI_LOWER   \
4835         assert(p); assert(lenp)
4836
4837 PERL_CALLCONV U32       Perl_to_uni_lower_lc(pTHX_ U32 c)
4838                         __attribute__deprecated__
4839                         __attribute__warn_unused_result__
4840                         __attribute__pure__;
4841
4842 PERL_CALLCONV UV        Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp)
4843                         __attribute__nonnull__(pTHX_2)
4844                         __attribute__nonnull__(pTHX_3);
4845 #define PERL_ARGS_ASSERT_TO_UNI_TITLE   \
4846         assert(p); assert(lenp)
4847
4848 PERL_CALLCONV U32       Perl_to_uni_title_lc(pTHX_ U32 c)
4849                         __attribute__deprecated__
4850                         __attribute__warn_unused_result__
4851                         __attribute__pure__;
4852
4853 PERL_CALLCONV UV        Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp)
4854                         __attribute__nonnull__(pTHX_2)
4855                         __attribute__nonnull__(pTHX_3);
4856 #define PERL_ARGS_ASSERT_TO_UNI_UPPER   \
4857         assert(p); assert(lenp)
4858
4859 PERL_CALLCONV U32       Perl_to_uni_upper_lc(pTHX_ U32 c)
4860                         __attribute__deprecated__
4861                         __attribute__warn_unused_result__
4862                         __attribute__pure__;
4863
4864 PERL_CALLCONV UV        Perl_to_utf8_case(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, SV **swashp, const char *normal, const char *special)
4865                         __attribute__nonnull__(pTHX_1)
4866                         __attribute__nonnull__(pTHX_2)
4867                         __attribute__nonnull__(pTHX_4)
4868                         __attribute__nonnull__(pTHX_5);
4869 #define PERL_ARGS_ASSERT_TO_UTF8_CASE   \
4870         assert(p); assert(ustrp); assert(swashp); assert(normal)
4871
4872 /* PERL_CALLCONV UV     Perl_to_utf8_fold(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4873                         __attribute__nonnull__(pTHX_1)
4874                         __attribute__nonnull__(pTHX_2); */
4875 #define PERL_ARGS_ASSERT_TO_UTF8_FOLD   \
4876         assert(p); assert(ustrp)
4877
4878 /* PERL_CALLCONV UV     Perl_to_utf8_lower(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4879                         __attribute__nonnull__(pTHX_1)
4880                         __attribute__nonnull__(pTHX_2); */
4881 #define PERL_ARGS_ASSERT_TO_UTF8_LOWER  \
4882         assert(p); assert(ustrp)
4883
4884 /* PERL_CALLCONV UV     Perl_to_utf8_title(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4885                         __attribute__nonnull__(pTHX_1)
4886                         __attribute__nonnull__(pTHX_2); */
4887 #define PERL_ARGS_ASSERT_TO_UTF8_TITLE  \
4888         assert(p); assert(ustrp)
4889
4890 /* PERL_CALLCONV UV     Perl_to_utf8_upper(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4891                         __attribute__nonnull__(pTHX_1)
4892                         __attribute__nonnull__(pTHX_2); */
4893 #define PERL_ARGS_ASSERT_TO_UTF8_UPPER  \
4894         assert(p); assert(ustrp)
4895
4896 PERL_CALLCONV bool      Perl_try_amagic_bin(pTHX_ int method, int flags);
4897 PERL_CALLCONV bool      Perl_try_amagic_un(pTHX_ int method, int flags);
4898 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)
4899                         __attribute__nonnull__(pTHX_1)
4900                         __attribute__nonnull__(pTHX_2)
4901                         __attribute__nonnull__(pTHX_3)
4902                         __attribute__nonnull__(pTHX_5);
4903 #define PERL_ARGS_ASSERT_UNPACK_STR     \
4904         assert(pat); assert(patend); assert(s); assert(strend)
4905
4906 PERL_CALLCONV I32       Perl_unpackstring(pTHX_ const char *pat, const char *patend, const char *s, const char *strend, U32 flags)
4907                         __attribute__nonnull__(pTHX_1)
4908                         __attribute__nonnull__(pTHX_2)
4909                         __attribute__nonnull__(pTHX_3)
4910                         __attribute__nonnull__(pTHX_4);
4911 #define PERL_ARGS_ASSERT_UNPACKSTRING   \
4912         assert(pat); assert(patend); assert(s); assert(strend)
4913
4914 PERL_CALLCONV void      Perl_unshare_hek(pTHX_ HEK* hek);
4915 PERL_CALLCONV void      Perl_unsharepvn(pTHX_ const char* sv, I32 len, U32 hash);
4916 PERL_CALLCONV SV*       Perl_upg_version(pTHX_ SV *ver, bool qv)
4917                         __attribute__nonnull__(pTHX_1);
4918 #define PERL_ARGS_ASSERT_UPG_VERSION    \
4919         assert(ver)
4920
4921 PERL_CALLCONV U8*       Perl_utf16_to_utf8(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
4922                         __attribute__nonnull__(pTHX_1)
4923                         __attribute__nonnull__(pTHX_2)
4924                         __attribute__nonnull__(pTHX_4);
4925 #define PERL_ARGS_ASSERT_UTF16_TO_UTF8  \
4926         assert(p); assert(d); assert(newlen)
4927
4928 PERL_CALLCONV U8*       Perl_utf16_to_utf8_reversed(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
4929                         __attribute__nonnull__(pTHX_1)
4930                         __attribute__nonnull__(pTHX_2)
4931                         __attribute__nonnull__(pTHX_4);
4932 #define PERL_ARGS_ASSERT_UTF16_TO_UTF8_REVERSED \
4933         assert(p); assert(d); assert(newlen)
4934
4935 PERL_CALLCONV IV        Perl_utf8_distance(pTHX_ const U8 *a, const U8 *b)
4936                         __attribute__warn_unused_result__
4937                         __attribute__pure__
4938                         __attribute__nonnull__(pTHX_1)
4939                         __attribute__nonnull__(pTHX_2);
4940 #define PERL_ARGS_ASSERT_UTF8_DISTANCE  \
4941         assert(a); assert(b)
4942
4943 PERL_CALLCONV U8*       Perl_utf8_hop(const U8 *s, I32 off)
4944                         __attribute__warn_unused_result__
4945                         __attribute__pure__
4946                         __attribute__nonnull__(1);
4947 #define PERL_ARGS_ASSERT_UTF8_HOP       \
4948         assert(s)
4949
4950 PERL_CALLCONV STRLEN    Perl_utf8_length(pTHX_ const U8* s, const U8 *e)
4951                         __attribute__warn_unused_result__
4952                         __attribute__pure__
4953                         __attribute__nonnull__(pTHX_1)
4954                         __attribute__nonnull__(pTHX_2);
4955 #define PERL_ARGS_ASSERT_UTF8_LENGTH    \
4956         assert(s); assert(e)
4957
4958 PERL_CALLCONV U8*       Perl_utf8_to_bytes(pTHX_ U8 *s, STRLEN *len)
4959                         __attribute__nonnull__(pTHX_1)
4960                         __attribute__nonnull__(pTHX_2);
4961 #define PERL_ARGS_ASSERT_UTF8_TO_BYTES  \
4962         assert(s); assert(len)
4963
4964 PERL_CALLCONV UV        Perl_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
4965                         __attribute__deprecated__
4966                         __attribute__nonnull__(pTHX_1);
4967 #define PERL_ARGS_ASSERT_UTF8_TO_UVCHR  \
4968         assert(s)
4969
4970 /* PERL_CALLCONV UV     utf8_to_uvchr_buf(pTHX_ const U8 *s, const U8 *send, STRLEN *retlen)
4971                         __attribute__nonnull__(pTHX_1)
4972                         __attribute__nonnull__(pTHX_2); */
4973
4974 PERL_CALLCONV UV        Perl_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
4975                         __attribute__deprecated__
4976                         __attribute__nonnull__(pTHX_1);
4977 #define PERL_ARGS_ASSERT_UTF8_TO_UVUNI  \
4978         assert(s)
4979
4980 PERL_CALLCONV UV        Perl_utf8_to_uvuni_buf(pTHX_ const U8 *s, const U8 *send, STRLEN *retlen)
4981                         __attribute__deprecated__
4982                         __attribute__nonnull__(pTHX_1)
4983                         __attribute__nonnull__(pTHX_2);
4984 #define PERL_ARGS_ASSERT_UTF8_TO_UVUNI_BUF      \
4985         assert(s); assert(send)
4986
4987 PERL_CALLCONV UV        Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
4988                         __attribute__nonnull__(pTHX_1);
4989 #define PERL_ARGS_ASSERT_UTF8N_TO_UVCHR \
4990         assert(s)
4991
4992 PERL_CALLCONV UV        Perl_utf8n_to_uvuni(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
4993                         __attribute__nonnull__(pTHX_1);
4994 #define PERL_ARGS_ASSERT_UTF8N_TO_UVUNI \
4995         assert(s)
4996
4997 PERL_CALLCONV void      Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg)
4998                         __attribute__nonnull__(pTHX_4);
4999 #define PERL_ARGS_ASSERT_UTILIZE        \
5000         assert(idop)
5001
5002 /* PERL_CALLCONV U8*    uvchr_to_utf8(pTHX_ U8 *d, UV uv)
5003                         __attribute__nonnull__(pTHX_1); */
5004
5005 /* PERL_CALLCONV U8*    uvchr_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
5006                         __attribute__nonnull__(pTHX_1); */
5007
5008 PERL_CALLCONV U8*       Perl_uvoffuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
5009                         __attribute__nonnull__(pTHX_1);
5010 #define PERL_ARGS_ASSERT_UVOFFUNI_TO_UTF8_FLAGS \
5011         assert(d)
5012
5013 PERL_CALLCONV U8*       Perl_uvuni_to_utf8(pTHX_ U8 *d, UV uv)
5014                         __attribute__nonnull__(pTHX_1);
5015 #define PERL_ARGS_ASSERT_UVUNI_TO_UTF8  \
5016         assert(d)
5017
5018 PERL_CALLCONV U8*       Perl_uvuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
5019                         __attribute__nonnull__(pTHX_1);
5020 #define PERL_ARGS_ASSERT_UVUNI_TO_UTF8_FLAGS    \
5021         assert(d)
5022
5023 PERL_CALLCONV UV        Perl_valid_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
5024                         __attribute__nonnull__(pTHX_1);
5025 #define PERL_ARGS_ASSERT_VALID_UTF8_TO_UVCHR    \
5026         assert(s)
5027
5028 PERL_CALLCONV UV        Perl_valid_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
5029                         __attribute__deprecated__
5030                         __attribute__nonnull__(pTHX_1);
5031 #define PERL_ARGS_ASSERT_VALID_UTF8_TO_UVUNI    \
5032         assert(s)
5033
5034 PERL_CALLCONV bool      Perl_validate_proto(pTHX_ SV *name, SV *proto, bool warn)
5035                         __attribute__nonnull__(pTHX_1);
5036 #define PERL_ARGS_ASSERT_VALIDATE_PROTO \
5037         assert(name)
5038
5039 PERL_CALLCONV int       Perl_vcmp(pTHX_ SV *lhv, SV *rhv)
5040                         __attribute__nonnull__(pTHX_1)
5041                         __attribute__nonnull__(pTHX_2);
5042 #define PERL_ARGS_ASSERT_VCMP   \
5043         assert(lhv); assert(rhv)
5044
5045 PERL_CALLCONV_NO_RET void       Perl_vcroak(pTHX_ const char* pat, va_list* args)
5046                         __attribute__noreturn__;
5047
5048 PERL_CALLCONV void      Perl_vdeb(pTHX_ const char* pat, va_list* args)
5049                         __attribute__nonnull__(pTHX_1);
5050 #define PERL_ARGS_ASSERT_VDEB   \
5051         assert(pat)
5052
5053 PERL_CALLCONV char*     Perl_vform(pTHX_ const char* pat, va_list* args)
5054                         __attribute__nonnull__(pTHX_1);
5055 #define PERL_ARGS_ASSERT_VFORM  \
5056         assert(pat)
5057
5058 PERL_CALLCONV void      Perl_vivify_defelem(pTHX_ SV* sv)
5059                         __attribute__nonnull__(pTHX_1);
5060 #define PERL_ARGS_ASSERT_VIVIFY_DEFELEM \
5061         assert(sv)
5062
5063 PERL_CALLCONV SV*       Perl_vivify_ref(pTHX_ SV* sv, U32 to_what)
5064                         __attribute__warn_unused_result__
5065                         __attribute__nonnull__(pTHX_1);
5066 #define PERL_ARGS_ASSERT_VIVIFY_REF     \
5067         assert(sv)
5068
5069 PERL_CALLCONV void      Perl_vload_module(pTHX_ U32 flags, SV* name, SV* ver, va_list* args)
5070                         __attribute__nonnull__(pTHX_2);
5071 #define PERL_ARGS_ASSERT_VLOAD_MODULE   \
5072         assert(name)
5073
5074 PERL_CALLCONV SV*       Perl_vmess(pTHX_ const char* pat, va_list* args)
5075                         __attribute__nonnull__(pTHX_1);
5076 #define PERL_ARGS_ASSERT_VMESS  \
5077         assert(pat)
5078
5079 PERL_CALLCONV SV*       Perl_vnewSVpvf(pTHX_ const char *const pat, va_list *const args)
5080                         __attribute__malloc__
5081                         __attribute__warn_unused_result__
5082                         __attribute__nonnull__(pTHX_1);
5083 #define PERL_ARGS_ASSERT_VNEWSVPVF      \
5084         assert(pat)
5085
5086 PERL_CALLCONV SV*       Perl_vnormal(pTHX_ SV *vs)
5087                         __attribute__nonnull__(pTHX_1);
5088 #define PERL_ARGS_ASSERT_VNORMAL        \
5089         assert(vs)
5090
5091 PERL_CALLCONV SV*       Perl_vnumify(pTHX_ SV *vs)
5092                         __attribute__nonnull__(pTHX_1);
5093 #define PERL_ARGS_ASSERT_VNUMIFY        \
5094         assert(vs)
5095
5096 PERL_CALLCONV SV*       Perl_vstringify(pTHX_ SV *vs)
5097                         __attribute__nonnull__(pTHX_1);
5098 #define PERL_ARGS_ASSERT_VSTRINGIFY     \
5099         assert(vs)
5100
5101 PERL_CALLCONV SV*       Perl_vverify(pTHX_ SV *vs)
5102                         __attribute__nonnull__(pTHX_1);
5103 #define PERL_ARGS_ASSERT_VVERIFY        \
5104         assert(vs)
5105
5106 PERL_CALLCONV void      Perl_vwarn(pTHX_ const char* pat, va_list* args)
5107                         __attribute__nonnull__(pTHX_1);
5108 #define PERL_ARGS_ASSERT_VWARN  \
5109         assert(pat)
5110
5111 PERL_CALLCONV void      Perl_vwarner(pTHX_ U32 err, const char* pat, va_list* args)
5112                         __attribute__nonnull__(pTHX_2);
5113 #define PERL_ARGS_ASSERT_VWARNER        \
5114         assert(pat)
5115
5116 PERL_CALLCONV I32       Perl_wait4pid(pTHX_ Pid_t pid, int* statusp, int flags)
5117                         __attribute__nonnull__(pTHX_2);
5118 #define PERL_ARGS_ASSERT_WAIT4PID       \
5119         assert(statusp)
5120
5121 PERL_CALLCONV void      Perl_warn(pTHX_ const char* pat, ...)
5122                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
5123                         __attribute__nonnull__(pTHX_1);
5124 #define PERL_ARGS_ASSERT_WARN   \
5125         assert(pat)
5126
5127 PERL_CALLCONV void      Perl_warn_sv(pTHX_ SV *baseex)
5128                         __attribute__nonnull__(pTHX_1);
5129 #define PERL_ARGS_ASSERT_WARN_SV        \
5130         assert(baseex)
5131
5132 PERL_CALLCONV void      Perl_warner(pTHX_ U32 err, const char* pat, ...)
5133                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
5134                         __attribute__nonnull__(pTHX_2);
5135 #define PERL_ARGS_ASSERT_WARNER \
5136         assert(pat)
5137
5138 PERL_CALLCONV I32       Perl_was_lvalue_sub(pTHX)
5139                         __attribute__warn_unused_result__;
5140
5141 PERL_CALLCONV void      Perl_watch(pTHX_ char** addr)
5142                         __attribute__nonnull__(pTHX_1);
5143 #define PERL_ARGS_ASSERT_WATCH  \
5144         assert(addr)
5145
5146 /* PERL_CALLCONV I32    whichsig(pTHX_ const char* sig)
5147                         __attribute__nonnull__(pTHX_1); */
5148
5149 PERL_CALLCONV I32       Perl_whichsig_pv(pTHX_ const char* sig)
5150                         __attribute__nonnull__(pTHX_1);
5151 #define PERL_ARGS_ASSERT_WHICHSIG_PV    \
5152         assert(sig)
5153
5154 PERL_CALLCONV I32       Perl_whichsig_pvn(pTHX_ const char* sig, STRLEN len)
5155                         __attribute__nonnull__(pTHX_1);
5156 #define PERL_ARGS_ASSERT_WHICHSIG_PVN   \
5157         assert(sig)
5158
5159 PERL_CALLCONV I32       Perl_whichsig_sv(pTHX_ SV* sigsv)
5160                         __attribute__nonnull__(pTHX_1);
5161 #define PERL_ARGS_ASSERT_WHICHSIG_SV    \
5162         assert(sigsv)
5163
5164 PERL_CALLCONV void      Perl_wrap_op_checker(pTHX_ Optype opcode, Perl_check_t new_checker, Perl_check_t *old_checker_p)
5165                         __attribute__nonnull__(pTHX_2)
5166                         __attribute__nonnull__(pTHX_3);
5167 #define PERL_ARGS_ASSERT_WRAP_OP_CHECKER        \
5168         assert(new_checker); assert(old_checker_p)
5169
5170 PERL_CALLCONV void      Perl_write_to_stderr(pTHX_ SV* msv)
5171                         __attribute__nonnull__(pTHX_1);
5172 #define PERL_ARGS_ASSERT_WRITE_TO_STDERR        \
5173         assert(msv)
5174
5175 PERL_CALLCONV void      Perl_xs_boot_epilog(pTHX_ const U32 ax);
5176 PERL_CALLCONV I32       Perl_xs_handshake(const U32 key, void * v_my_perl, const char * file, ...)
5177                         __attribute__nonnull__(2)
5178                         __attribute__nonnull__(3);
5179 #define PERL_ARGS_ASSERT_XS_HANDSHAKE   \
5180         assert(v_my_perl); assert(file)
5181
5182 PERL_CALLCONV void      Perl_xs_version_bootcheck(pTHX_ U32 items, U32 ax, const char *xs_p, STRLEN xs_len)
5183                         __attribute__nonnull__(pTHX_3);
5184 #define PERL_ARGS_ASSERT_XS_VERSION_BOOTCHECK   \
5185         assert(xs_p)
5186
5187 PERL_CALLCONV int       Perl_yyerror(pTHX_ const char *const s)
5188                         __attribute__nonnull__(pTHX_1);
5189 #define PERL_ARGS_ASSERT_YYERROR        \
5190         assert(s)
5191
5192 PERL_CALLCONV int       Perl_yyerror_pv(pTHX_ const char *const s, U32 flags)
5193                         __attribute__nonnull__(pTHX_1);
5194 #define PERL_ARGS_ASSERT_YYERROR_PV     \
5195         assert(s)
5196
5197 PERL_CALLCONV int       Perl_yyerror_pvn(pTHX_ const char *const s, STRLEN len, U32 flags)
5198                         __attribute__nonnull__(pTHX_1);
5199 #define PERL_ARGS_ASSERT_YYERROR_PVN    \
5200         assert(s)
5201
5202 PERL_CALLCONV int       Perl_yylex(pTHX);
5203 PERL_CALLCONV int       Perl_yyparse(pTHX_ int gramtype);
5204 PERL_CALLCONV void      Perl_yyunlex(pTHX);
5205 #if !(defined(DEBUGGING))
5206 #  if !defined(NV_PRESERVES_UV)
5207 #    if defined(PERL_IN_SV_C)
5208 STATIC int      S_sv_2iuv_non_preserve(pTHX_ SV *const sv)
5209                         __attribute__nonnull__(pTHX_1);
5210 #define PERL_ARGS_ASSERT_SV_2IUV_NON_PRESERVE   \
5211         assert(sv)
5212
5213 #    endif
5214 #  endif
5215 #endif
5216 #if !(defined(HAS_SIGACTION) && defined(SA_SIGINFO))
5217 PERL_CALLCONV Signal_t  Perl_csighandler(int sig);
5218 PERL_CALLCONV Signal_t  Perl_sighandler(int sig);
5219 #endif
5220 #if !(defined(NO_MATHOMS))
5221 PERL_CALLCONV void      Perl_sv_nounlocking(pTHX_ SV *sv);
5222 #endif
5223 #if !(defined(PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION))
5224 PERL_CALLCONV bool      Perl_do_exec(pTHX_ const char* cmd)
5225                         __attribute__nonnull__(pTHX_1);
5226 #define PERL_ARGS_ASSERT_DO_EXEC        \
5227         assert(cmd)
5228
5229 #endif
5230 #if !(defined(PERL_GLOBAL_STRUCT_PRIVATE))
5231 #  if defined(PERL_IMPLICIT_CONTEXT)
5232 PERL_CALLCONV void*     Perl_my_cxt_init(pTHX_ int *index, size_t size)
5233                         __attribute__nonnull__(pTHX_1);
5234 #define PERL_ARGS_ASSERT_MY_CXT_INIT    \
5235         assert(index)
5236
5237 #  endif
5238 #endif
5239 #if !(defined(WIN32))
5240 /* PERL_CALLCONV char*  my_setlocale(pTHX_ int category, const char* locale)
5241                         __attribute__pure__; */
5242
5243 #endif
5244 #if !(defined(_MSC_VER))
5245 PERL_CALLCONV_NO_RET int        Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
5246                         __attribute__noreturn__
5247                         __attribute__nonnull__(pTHX_1)
5248                         __attribute__nonnull__(pTHX_2);
5249 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
5250         assert(sv); assert(mg)
5251
5252 #endif
5253 #if !defined(HAS_BZERO) && !defined(HAS_MEMSET)
5254 PERL_CALLCONV char*     Perl_my_bzero(char* loc, I32 len)
5255                         __attribute__nonnull__(1);
5256 #define PERL_ARGS_ASSERT_MY_BZERO       \
5257         assert(loc)
5258
5259 #endif
5260 #if !defined(HAS_GETENV_LEN)
5261 PERL_CALLCONV char*     Perl_getenv_len(pTHX_ const char *env_elem, unsigned long *len)
5262                         __attribute__nonnull__(pTHX_1)
5263                         __attribute__nonnull__(pTHX_2);
5264 #define PERL_ARGS_ASSERT_GETENV_LEN     \
5265         assert(env_elem); assert(len)
5266
5267 #endif
5268 #if !defined(HAS_MEMCMP) || !defined(HAS_SANE_MEMCMP)
5269 PERL_CALLCONV I32       Perl_my_memcmp(const char* s1, const char* s2, I32 len)
5270                         __attribute__pure__
5271                         __attribute__nonnull__(1)
5272                         __attribute__nonnull__(2);
5273 #define PERL_ARGS_ASSERT_MY_MEMCMP      \
5274         assert(s1); assert(s2)
5275
5276 #endif
5277 #if !defined(HAS_MEMSET)
5278 PERL_CALLCONV void*     Perl_my_memset(char* loc, I32 ch, I32 len)
5279                         __attribute__nonnull__(1);
5280 #define PERL_ARGS_ASSERT_MY_MEMSET      \
5281         assert(loc)
5282
5283 #endif
5284 #if !defined(HAS_MKDIR) || !defined(HAS_RMDIR)
5285 #  if defined(PERL_IN_PP_SYS_C)
5286 STATIC int      S_dooneliner(pTHX_ const char *cmd, const char *filename)
5287                         __attribute__warn_unused_result__
5288                         __attribute__nonnull__(pTHX_1)
5289                         __attribute__nonnull__(pTHX_2);
5290 #define PERL_ARGS_ASSERT_DOONELINER     \
5291         assert(cmd); assert(filename)
5292
5293 #  endif
5294 #endif
5295 #if !defined(HAS_RENAME)
5296 PERL_CALLCONV I32       Perl_same_dirent(pTHX_ const char* a, const char* b)
5297                         __attribute__nonnull__(pTHX_1)
5298                         __attribute__nonnull__(pTHX_2);
5299 #define PERL_ARGS_ASSERT_SAME_DIRENT    \
5300         assert(a); assert(b)
5301
5302 #endif
5303 #if !defined(HAS_SIGNBIT)
5304 PERL_CALLCONV int       Perl_signbit(NV f)
5305                         __attribute__pure__;
5306
5307 #endif
5308 #if !defined(HAS_STRLCAT)
5309 PERL_CALLCONV Size_t    Perl_my_strlcat(char *dst, const char *src, Size_t size);
5310 #endif
5311 #if !defined(HAS_STRLCPY)
5312 PERL_CALLCONV Size_t    Perl_my_strlcpy(char *dst, const char *src, Size_t size);
5313 #endif
5314 #if !defined(HAS_TRUNCATE) && !defined(HAS_CHSIZE) && defined(F_FREESP)
5315 PERL_CALLCONV I32       Perl_my_chsize(pTHX_ int fd, Off_t length)
5316                         __attribute__warn_unused_result__;
5317
5318 #endif
5319 #if !defined(NV_PRESERVES_UV)
5320 #  if defined(DEBUGGING)
5321 #    if defined(PERL_IN_SV_C)
5322 STATIC int      S_sv_2iuv_non_preserve(pTHX_ SV *const sv, I32 numtype)
5323                         __attribute__nonnull__(pTHX_1);
5324 #define PERL_ARGS_ASSERT_SV_2IUV_NON_PRESERVE   \
5325         assert(sv)
5326
5327 #    endif
5328 #  endif
5329 #endif
5330 #if !defined(PERL_DISABLE_PMC)
5331 #  if defined(PERL_IN_PP_CTL_C)
5332 STATIC PerlIO * S_doopen_pm(pTHX_ SV *name)
5333                         __attribute__warn_unused_result__
5334                         __attribute__nonnull__(pTHX_1);
5335 #define PERL_ARGS_ASSERT_DOOPEN_PM      \
5336         assert(name)
5337
5338 #  endif
5339 #endif
5340 #if !defined(PERL_IMPLICIT_SYS)
5341 PERL_CALLCONV I32       Perl_my_pclose(pTHX_ PerlIO* ptr);
5342 PERL_CALLCONV PerlIO*   Perl_my_popen(pTHX_ const char* cmd, const char* mode)
5343                         __attribute__nonnull__(pTHX_1)
5344                         __attribute__nonnull__(pTHX_2);
5345 #define PERL_ARGS_ASSERT_MY_POPEN       \
5346         assert(cmd); assert(mode)
5347
5348 #endif
5349 #if !defined(PERL_IS_MINIPERL)
5350 #  if defined(PERL_IN_PERL_C)
5351 STATIC SV *     S_incpush_if_exists(pTHX_ AV *const av, SV *dir, SV *const stem)
5352                         __attribute__nonnull__(pTHX_1)
5353                         __attribute__nonnull__(pTHX_2)
5354                         __attribute__nonnull__(pTHX_3);
5355 #define PERL_ARGS_ASSERT_INCPUSH_IF_EXISTS      \
5356         assert(av); assert(dir); assert(stem)
5357
5358 #  endif
5359 #endif
5360 #if !defined(PERL_NO_UTF16_FILTER)
5361 #  if defined(PERL_IN_TOKE_C)
5362 STATIC U8*      S_add_utf16_textfilter(pTHX_ U8 *const s, bool reversed)
5363                         __attribute__nonnull__(pTHX_1);
5364 #define PERL_ARGS_ASSERT_ADD_UTF16_TEXTFILTER   \
5365         assert(s)
5366
5367 STATIC I32      S_utf16_textfilter(pTHX_ int idx, SV *sv, int maxlen)
5368                         __attribute__nonnull__(pTHX_2);
5369 #define PERL_ARGS_ASSERT_UTF16_TEXTFILTER       \
5370         assert(sv)
5371
5372 #  endif
5373 #endif
5374 #if !defined(SETUID_SCRIPTS_ARE_SECURE_NOW)
5375 #  if defined(PERL_IN_PERL_C)
5376 STATIC void     S_validate_suid(pTHX_ PerlIO *rsfp)
5377                         __attribute__nonnull__(pTHX_1);
5378 #define PERL_ARGS_ASSERT_VALIDATE_SUID  \
5379         assert(rsfp)
5380
5381 #  endif
5382 #endif
5383 #if !defined(SPRINTF_RETURNS_STRLEN)
5384 PERL_CALLCONV int       Perl_my_sprintf(char *buffer, const char *pat, ...)
5385                         __attribute__nonnull__(1)
5386                         __attribute__nonnull__(2);
5387 #define PERL_ARGS_ASSERT_MY_SPRINTF     \
5388         assert(buffer); assert(pat)
5389
5390 #endif
5391 #if !defined(USE_QUADMATH)
5392 #  if defined(PERL_IN_NUMERIC_C)
5393 STATIC NV       S_mulexp10(NV value, I32 exponent);
5394 #  endif
5395 #endif
5396 #if !defined(WIN32)
5397 PERL_CALLCONV bool      Perl_do_exec3(pTHX_ const char *incmd, int fd, int do_report)
5398                         __attribute__nonnull__(pTHX_1);
5399 #define PERL_ARGS_ASSERT_DO_EXEC3       \
5400         assert(incmd)
5401
5402 #endif
5403 #if (!defined(HAS_MEMCPY) && !defined(HAS_BCOPY)) || (!defined(HAS_MEMMOVE) && !defined(HAS_SAFE_MEMCPY) && !defined(HAS_SAFE_BCOPY))
5404 PERL_CALLCONV char*     Perl_my_bcopy(const char* from, char* to, I32 len)
5405                         __attribute__nonnull__(1)
5406                         __attribute__nonnull__(2);
5407 #define PERL_ARGS_ASSERT_MY_BCOPY       \
5408         assert(from); assert(to)
5409
5410 #endif
5411 #if defined(DEBUGGING)
5412 PERL_CALLCONV int       Perl_get_debug_opts(pTHX_ const char **s, bool givehelp)
5413                         __attribute__warn_unused_result__
5414                         __attribute__nonnull__(pTHX_1);
5415 #define PERL_ARGS_ASSERT_GET_DEBUG_OPTS \
5416         assert(s)
5417
5418 PERL_CALLCONV void      Perl_hv_assert(pTHX_ HV *hv)
5419                         __attribute__nonnull__(pTHX_1);
5420 #define PERL_ARGS_ASSERT_HV_ASSERT      \
5421         assert(hv)
5422
5423 PERL_CALLCONV void      Perl_pad_setsv(pTHX_ PADOFFSET po, SV* sv)
5424                         __attribute__nonnull__(pTHX_2);
5425 #define PERL_ARGS_ASSERT_PAD_SETSV      \
5426         assert(sv)
5427
5428 PERL_CALLCONV SV*       Perl_pad_sv(pTHX_ PADOFFSET po);
5429 PERL_CALLCONV void      Perl_set_padlist(pTHX_ CV * cv, PADLIST * padlist)
5430                         __attribute__nonnull__(pTHX_1);
5431 #define PERL_ARGS_ASSERT_SET_PADLIST    \
5432         assert(cv)
5433
5434 #  if defined(PERL_IN_PAD_C)
5435 STATIC void     S_cv_dump(pTHX_ const CV *cv, const char *title)
5436                         __attribute__nonnull__(pTHX_1)
5437                         __attribute__nonnull__(pTHX_2);
5438 #define PERL_ARGS_ASSERT_CV_DUMP        \
5439         assert(cv); assert(title)
5440
5441 #  endif
5442 #  if defined(PERL_IN_REGCOMP_C)
5443 STATIC const char *     S_cntrl_to_mnemonic(const U8 c)
5444                         __attribute__pure__;
5445
5446 STATIC void     S_dump_trie(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 depth)
5447                         __attribute__nonnull__(pTHX_1)
5448                         __attribute__nonnull__(pTHX_3);
5449 #define PERL_ARGS_ASSERT_DUMP_TRIE      \
5450         assert(trie); assert(revcharmap)
5451
5452 STATIC void     S_dump_trie_interim_list(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 next_alloc, U32 depth)
5453                         __attribute__nonnull__(pTHX_1)
5454                         __attribute__nonnull__(pTHX_3);
5455 #define PERL_ARGS_ASSERT_DUMP_TRIE_INTERIM_LIST \
5456         assert(trie); assert(revcharmap)
5457
5458 STATIC void     S_dump_trie_interim_table(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 next_alloc, U32 depth)
5459                         __attribute__nonnull__(pTHX_1)
5460                         __attribute__nonnull__(pTHX_3);
5461 #define PERL_ARGS_ASSERT_DUMP_TRIE_INTERIM_TABLE        \
5462         assert(trie); assert(revcharmap)
5463
5464 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)
5465                         __attribute__nonnull__(pTHX_1)
5466                         __attribute__nonnull__(pTHX_2)
5467                         __attribute__nonnull__(pTHX_3)
5468                         __attribute__nonnull__(pTHX_6);
5469 #define PERL_ARGS_ASSERT_DUMPUNTIL      \
5470         assert(r); assert(start); assert(node); assert(sv)
5471
5472 STATIC bool     S_put_charclass_bitmap_innards(pTHX_ SV* sv, char* bitmap, SV** bitmap_invlist)
5473                         __attribute__nonnull__(pTHX_1)
5474                         __attribute__nonnull__(pTHX_2);
5475 #define PERL_ARGS_ASSERT_PUT_CHARCLASS_BITMAP_INNARDS   \
5476         assert(sv); assert(bitmap)
5477
5478 STATIC void     S_put_code_point(pTHX_ SV* sv, UV c)
5479                         __attribute__nonnull__(pTHX_1);
5480 #define PERL_ARGS_ASSERT_PUT_CODE_POINT \
5481         assert(sv)
5482
5483 STATIC void     S_put_range(pTHX_ SV* sv, UV start, const UV end, const bool allow_literals)
5484                         __attribute__nonnull__(pTHX_1);
5485 #define PERL_ARGS_ASSERT_PUT_RANGE      \
5486         assert(sv)
5487
5488 STATIC void     S_regdump_extflags(pTHX_ const char *lead, const U32 flags);
5489 STATIC void     S_regdump_intflags(pTHX_ const char *lead, const U32 flags);
5490 STATIC U8       S_regtail_study(pTHX_ RExC_state_t *pRExC_state, regnode *p, const regnode *val, U32 depth)
5491                         __attribute__nonnull__(pTHX_1)
5492                         __attribute__nonnull__(pTHX_2)
5493                         __attribute__nonnull__(pTHX_3);
5494 #define PERL_ARGS_ASSERT_REGTAIL_STUDY  \
5495         assert(pRExC_state); assert(p); assert(val)
5496
5497 #  endif
5498 #  if defined(PERL_IN_REGEXEC_C)
5499 STATIC void     S_debug_start_match(pTHX_ const REGEXP *prog, const bool do_utf8, const char *start, const char *end, const char *blurb)
5500                         __attribute__nonnull__(pTHX_1)
5501                         __attribute__nonnull__(pTHX_3)
5502                         __attribute__nonnull__(pTHX_4)
5503                         __attribute__nonnull__(pTHX_5);
5504 #define PERL_ARGS_ASSERT_DEBUG_START_MATCH      \
5505         assert(prog); assert(start); assert(end); assert(blurb)
5506
5507 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)
5508                         __attribute__nonnull__(pTHX_1)
5509                         __attribute__nonnull__(pTHX_2)
5510                         __attribute__nonnull__(pTHX_3)
5511                         __attribute__nonnull__(pTHX_4)
5512                         __attribute__nonnull__(pTHX_5);
5513 #define PERL_ARGS_ASSERT_DUMP_EXEC_POS  \
5514         assert(locinput); assert(scan); assert(loc_regeol); assert(loc_bostr); assert(loc_reg_starttry)
5515
5516 #  endif
5517 #  if defined(PERL_IN_SV_C)
5518 STATIC void     S_del_sv(pTHX_ SV *p)
5519                         __attribute__nonnull__(pTHX_1);
5520 #define PERL_ARGS_ASSERT_DEL_SV \
5521         assert(p)
5522
5523 #  endif
5524 #  if defined(PERL_IN_TOKE_C)
5525 STATIC void     S_printbuf(pTHX_ const char *const fmt, const char *const s)
5526                         __attribute__format__(__printf__,pTHX_1,0)
5527                         __attribute__nonnull__(pTHX_1)
5528                         __attribute__nonnull__(pTHX_2);
5529 #define PERL_ARGS_ASSERT_PRINTBUF       \
5530         assert(fmt); assert(s)
5531
5532 STATIC int      S_tokereport(pTHX_ I32 rv, const YYSTYPE* lvalp)
5533                         __attribute__nonnull__(pTHX_2);
5534 #define PERL_ARGS_ASSERT_TOKEREPORT     \
5535         assert(lvalp)
5536
5537 #  endif
5538 #endif
5539 #if defined(DEBUG_LEAKING_SCALARS_FORK_DUMP)
5540 PERL_CALLCONV void      Perl_dump_sv_child(pTHX_ SV *sv)
5541                         __attribute__nonnull__(pTHX_1);
5542 #define PERL_ARGS_ASSERT_DUMP_SV_CHILD  \
5543         assert(sv)
5544
5545 #endif
5546 #if defined(HAS_MSG) || defined(HAS_SEM) || defined(HAS_SHM)
5547 PERL_CALLCONV I32       Perl_do_ipcctl(pTHX_ I32 optype, SV** mark, SV** sp)
5548                         __attribute__nonnull__(pTHX_2)
5549                         __attribute__nonnull__(pTHX_3);
5550 #define PERL_ARGS_ASSERT_DO_IPCCTL      \
5551         assert(mark); assert(sp)
5552
5553 PERL_CALLCONV I32       Perl_do_ipcget(pTHX_ I32 optype, SV** mark, SV** sp)
5554                         __attribute__nonnull__(pTHX_2)
5555                         __attribute__nonnull__(pTHX_3);
5556 #define PERL_ARGS_ASSERT_DO_IPCGET      \
5557         assert(mark); assert(sp)
5558
5559 PERL_CALLCONV I32       Perl_do_msgrcv(pTHX_ SV** mark, SV** sp)
5560                         __attribute__nonnull__(pTHX_1)
5561                         __attribute__nonnull__(pTHX_2);
5562 #define PERL_ARGS_ASSERT_DO_MSGRCV      \
5563         assert(mark); assert(sp)
5564
5565 PERL_CALLCONV I32       Perl_do_msgsnd(pTHX_ SV** mark, SV** sp)
5566                         __attribute__nonnull__(pTHX_1)
5567                         __attribute__nonnull__(pTHX_2);
5568 #define PERL_ARGS_ASSERT_DO_MSGSND      \
5569         assert(mark); assert(sp)
5570
5571 PERL_CALLCONV I32       Perl_do_semop(pTHX_ SV** mark, SV** sp)
5572                         __attribute__nonnull__(pTHX_1)
5573                         __attribute__nonnull__(pTHX_2);
5574 #define PERL_ARGS_ASSERT_DO_SEMOP       \
5575         assert(mark); assert(sp)
5576
5577 PERL_CALLCONV I32       Perl_do_shmio(pTHX_ I32 optype, SV** mark, SV** sp)
5578                         __attribute__nonnull__(pTHX_2)
5579                         __attribute__nonnull__(pTHX_3);
5580 #define PERL_ARGS_ASSERT_DO_SHMIO       \
5581         assert(mark); assert(sp)
5582
5583 #endif
5584 #if defined(HAS_SIGACTION) && defined(SA_SIGINFO)
5585 PERL_CALLCONV Signal_t  Perl_csighandler(int sig, siginfo_t *info, void *uap);
5586 PERL_CALLCONV Signal_t  Perl_sighandler(int sig, siginfo_t *info, void *uap);
5587 #endif
5588 #if defined(HAVE_INTERP_INTERN)
5589 PERL_CALLCONV void      Perl_sys_intern_clear(pTHX);
5590 PERL_CALLCONV void      Perl_sys_intern_init(pTHX);
5591 #  if defined(USE_ITHREADS)
5592 PERL_CALLCONV void      Perl_sys_intern_dup(pTHX_ struct interp_intern* src, struct interp_intern* dst)
5593                         __attribute__nonnull__(pTHX_1)
5594                         __attribute__nonnull__(pTHX_2);
5595 #define PERL_ARGS_ASSERT_SYS_INTERN_DUP \
5596         assert(src); assert(dst)
5597
5598 #  endif
5599 #endif
5600 #if defined(MYMALLOC)
5601 PERL_CALLCONV void      Perl_dump_mstats(pTHX_ const char* s)
5602                         __attribute__nonnull__(pTHX_1);
5603 #define PERL_ARGS_ASSERT_DUMP_MSTATS    \
5604         assert(s)
5605
5606 PERL_CALLCONV int       Perl_get_mstats(pTHX_ perl_mstats_t *buf, int buflen, int level)
5607                         __attribute__nonnull__(pTHX_1);
5608 #define PERL_ARGS_ASSERT_GET_MSTATS     \
5609         assert(buf)
5610
5611 PERL_CALLCONV MEM_SIZE  Perl_malloc_good_size(size_t nbytes)
5612                         __attribute__warn_unused_result__;
5613
5614 PERL_CALLCONV MEM_SIZE  Perl_malloced_size(void *p)
5615                         __attribute__warn_unused_result__
5616                         __attribute__nonnull__(1);
5617 #define PERL_ARGS_ASSERT_MALLOCED_SIZE  \
5618         assert(p)
5619
5620 #endif
5621 #if defined(NO_MATHOMS)
5622 /* PERL_CALLCONV void   Perl_sv_nounlocking(pTHX_ SV *sv); */
5623 #endif
5624 #if defined(PERL_ANY_COW)
5625 PERL_CALLCONV SV*       Perl_sv_setsv_cow(pTHX_ SV* dstr, SV* sstr)
5626                         __attribute__nonnull__(pTHX_2);
5627 #define PERL_ARGS_ASSERT_SV_SETSV_COW   \
5628         assert(sstr)
5629
5630 #endif
5631 #if defined(PERL_CORE)
5632 PERL_CALLCONV void      Perl_opslab_force_free(pTHX_ OPSLAB *slab)
5633                         __attribute__nonnull__(pTHX_1);
5634 #define PERL_ARGS_ASSERT_OPSLAB_FORCE_FREE      \
5635         assert(slab)
5636
5637 PERL_CALLCONV void      Perl_opslab_free(pTHX_ OPSLAB *slab)
5638                         __attribute__nonnull__(pTHX_1);
5639 #define PERL_ARGS_ASSERT_OPSLAB_FREE    \
5640         assert(slab)
5641
5642 PERL_CALLCONV void      Perl_opslab_free_nopad(pTHX_ OPSLAB *slab)
5643                         __attribute__nonnull__(pTHX_1);
5644 #define PERL_ARGS_ASSERT_OPSLAB_FREE_NOPAD      \
5645         assert(slab)
5646
5647 PERL_CALLCONV void      Perl_parser_free_nexttoke_ops(pTHX_ yy_parser *parser, OPSLAB *slab)
5648                         __attribute__nonnull__(pTHX_1)
5649                         __attribute__nonnull__(pTHX_2);
5650 #define PERL_ARGS_ASSERT_PARSER_FREE_NEXTTOKE_OPS       \
5651         assert(parser); assert(slab)
5652
5653 PERL_STATIC_INLINE bool S_should_warn_nl(const char *pv)
5654                         __attribute__warn_unused_result__
5655                         __attribute__nonnull__(1);
5656 #define PERL_ARGS_ASSERT_SHOULD_WARN_NL \
5657         assert(pv)
5658
5659 #  if defined(PERL_DEBUG_READONLY_OPS)
5660 PERL_CALLCONV void      Perl_Slab_to_ro(pTHX_ OPSLAB *slab)
5661                         __attribute__nonnull__(pTHX_1);
5662 #define PERL_ARGS_ASSERT_SLAB_TO_RO     \
5663         assert(slab)
5664
5665 PERL_CALLCONV void      Perl_Slab_to_rw(pTHX_ OPSLAB *const slab)
5666                         __attribute__nonnull__(pTHX_1);
5667 #define PERL_ARGS_ASSERT_SLAB_TO_RW     \
5668         assert(slab)
5669
5670 #  endif
5671 #endif
5672 #if defined(PERL_CORE) || defined (PERL_EXT)
5673 PERL_STATIC_INLINE STRLEN       S_sv_or_pv_pos_u2b(pTHX_ SV *sv, const char *pv, STRLEN pos, STRLEN *lenp)
5674                         __attribute__nonnull__(pTHX_1)
5675                         __attribute__nonnull__(pTHX_2);
5676 #define PERL_ARGS_ASSERT_SV_OR_PV_POS_U2B       \
5677         assert(sv); assert(pv)
5678
5679 #endif
5680 #if defined(PERL_CR_FILTER)
5681 #  if defined(PERL_IN_TOKE_C)
5682 STATIC I32      S_cr_textfilter(pTHX_ int idx, SV *sv, int maxlen);
5683 STATIC void     S_strip_return(pTHX_ SV *sv)
5684                         __attribute__nonnull__(pTHX_1);
5685 #define PERL_ARGS_ASSERT_STRIP_RETURN   \
5686         assert(sv)
5687
5688 #  endif
5689 #endif
5690 #if defined(PERL_DEBUG_READONLY_COW)
5691 PERL_CALLCONV void      Perl_sv_buf_to_ro(pTHX_ SV *sv)
5692                         __attribute__nonnull__(pTHX_1);
5693 #define PERL_ARGS_ASSERT_SV_BUF_TO_RO   \
5694         assert(sv)
5695
5696 #  if defined(PERL_IN_SV_C)
5697 STATIC void     S_sv_buf_to_rw(pTHX_ SV *sv)
5698                         __attribute__nonnull__(pTHX_1);
5699 #define PERL_ARGS_ASSERT_SV_BUF_TO_RW   \
5700         assert(sv)
5701
5702 #  endif
5703 #endif
5704 #if defined(PERL_DEBUG_READONLY_OPS)
5705 PERL_CALLCONV PADOFFSET Perl_op_refcnt_dec(pTHX_ OP *o)
5706                         __attribute__nonnull__(pTHX_1);
5707 #define PERL_ARGS_ASSERT_OP_REFCNT_DEC  \
5708         assert(o)
5709
5710 PERL_CALLCONV OP *      Perl_op_refcnt_inc(pTHX_ OP *o);
5711 #endif
5712 #if defined(PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION)
5713 /* PERL_CALLCONV bool   Perl_do_exec(pTHX_ const char* cmd)
5714                         __attribute__nonnull__(pTHX_1); */
5715
5716 #endif
5717 #if defined(PERL_DONT_CREATE_GVSV)
5718 /* PERL_CALLCONV GV*    Perl_gv_SVadd(pTHX_ GV *gv); */
5719 #endif
5720 #if defined(PERL_GLOBAL_STRUCT)
5721 PERL_CALLCONV struct perl_vars *        Perl_GetVars(pTHX);
5722 PERL_CALLCONV void      Perl_free_global_struct(pTHX_ struct perl_vars *plvarsp)
5723                         __attribute__nonnull__(pTHX_1);
5724 #define PERL_ARGS_ASSERT_FREE_GLOBAL_STRUCT     \
5725         assert(plvarsp)
5726
5727 PERL_CALLCONV struct perl_vars* Perl_init_global_struct(pTHX);
5728 #endif
5729 #if defined(PERL_GLOBAL_STRUCT_PRIVATE)
5730 #  if defined(PERL_IMPLICIT_CONTEXT)
5731 PERL_CALLCONV int       Perl_my_cxt_index(pTHX_ const char *my_cxt_key)
5732                         __attribute__nonnull__(pTHX_1);
5733 #define PERL_ARGS_ASSERT_MY_CXT_INDEX   \
5734         assert(my_cxt_key)
5735
5736 PERL_CALLCONV void*     Perl_my_cxt_init(pTHX_ const char *my_cxt_key, size_t size)
5737                         __attribute__nonnull__(pTHX_1);
5738 #define PERL_ARGS_ASSERT_MY_CXT_INIT    \
5739         assert(my_cxt_key)
5740
5741 #  endif
5742 #endif
5743 #if defined(PERL_IMPLICIT_CONTEXT)
5744 PERL_CALLCONV_NO_RET void       Perl_croak_nocontext(const char* pat, ...)
5745                         __attribute__noreturn__
5746                         __attribute__format__null_ok__(__printf__,1,2);
5747
5748 PERL_CALLCONV void      Perl_deb_nocontext(const char* pat, ...)
5749                         __attribute__format__(__printf__,1,2)
5750                         __attribute__nonnull__(1);
5751 #define PERL_ARGS_ASSERT_DEB_NOCONTEXT  \
5752         assert(pat)
5753
5754 PERL_CALLCONV_NO_RET OP*        Perl_die_nocontext(const char* pat, ...)
5755                         __attribute__noreturn__
5756                         __attribute__format__null_ok__(__printf__,1,2);
5757
5758 PERL_CALLCONV char*     Perl_form_nocontext(const char* pat, ...)
5759                         __attribute__format__(__printf__,1,2)
5760                         __attribute__nonnull__(1);
5761 #define PERL_ARGS_ASSERT_FORM_NOCONTEXT \
5762         assert(pat)
5763
5764 PERL_CALLCONV int       Perl_fprintf_nocontext(PerlIO *stream, const char *format, ...)
5765                         __attribute__format__(__printf__,2,3)
5766                         __attribute__nonnull__(1)
5767                         __attribute__nonnull__(2);
5768 #define PERL_ARGS_ASSERT_FPRINTF_NOCONTEXT      \
5769         assert(stream); assert(format)
5770
5771 PERL_CALLCONV void      Perl_load_module_nocontext(U32 flags, SV* name, SV* ver, ...)
5772                         __attribute__nonnull__(2);
5773 #define PERL_ARGS_ASSERT_LOAD_MODULE_NOCONTEXT  \
5774         assert(name)
5775
5776 PERL_CALLCONV SV*       Perl_mess_nocontext(const char* pat, ...)
5777                         __attribute__format__(__printf__,1,2)
5778                         __attribute__nonnull__(1);
5779 #define PERL_ARGS_ASSERT_MESS_NOCONTEXT \
5780         assert(pat)
5781
5782 PERL_CALLCONV SV*       Perl_newSVpvf_nocontext(const char *const pat, ...)
5783                         __attribute__format__(__printf__,1,2)
5784                         __attribute__nonnull__(1);
5785 #define PERL_ARGS_ASSERT_NEWSVPVF_NOCONTEXT     \
5786         assert(pat)
5787
5788 PERL_CALLCONV int       Perl_printf_nocontext(const char *format, ...)
5789                         __attribute__format__(__printf__,1,2)
5790                         __attribute__nonnull__(1);
5791 #define PERL_ARGS_ASSERT_PRINTF_NOCONTEXT       \
5792         assert(format)
5793
5794 PERL_CALLCONV void      Perl_sv_catpvf_mg_nocontext(SV *const sv, const char *const pat, ...)
5795                         __attribute__format__(__printf__,2,3)
5796                         __attribute__nonnull__(1)
5797                         __attribute__nonnull__(2);
5798 #define PERL_ARGS_ASSERT_SV_CATPVF_MG_NOCONTEXT \
5799         assert(sv); assert(pat)
5800
5801 PERL_CALLCONV void      Perl_sv_catpvf_nocontext(SV *const sv, const char *const pat, ...)
5802                         __attribute__format__(__printf__,2,3)
5803                         __attribute__nonnull__(1)
5804                         __attribute__nonnull__(2);
5805 #define PERL_ARGS_ASSERT_SV_CATPVF_NOCONTEXT    \
5806         assert(sv); assert(pat)
5807
5808 PERL_CALLCONV void      Perl_sv_setpvf_mg_nocontext(SV *const sv, const char *const pat, ...)
5809                         __attribute__format__(__printf__,2,3)
5810                         __attribute__nonnull__(1)
5811                         __attribute__nonnull__(2);
5812 #define PERL_ARGS_ASSERT_SV_SETPVF_MG_NOCONTEXT \
5813         assert(sv); assert(pat)
5814
5815 PERL_CALLCONV void      Perl_sv_setpvf_nocontext(SV *const sv, const char *const pat, ...)
5816                         __attribute__format__(__printf__,2,3)
5817                         __attribute__nonnull__(1)
5818                         __attribute__nonnull__(2);
5819 #define PERL_ARGS_ASSERT_SV_SETPVF_NOCONTEXT    \
5820         assert(sv); assert(pat)
5821
5822 PERL_CALLCONV void      Perl_warn_nocontext(const char* pat, ...)
5823                         __attribute__format__(__printf__,1,2)
5824                         __attribute__nonnull__(1);
5825 #define PERL_ARGS_ASSERT_WARN_NOCONTEXT \
5826         assert(pat)
5827
5828 PERL_CALLCONV void      Perl_warner_nocontext(U32 err, const char* pat, ...)
5829                         __attribute__format__(__printf__,2,3)
5830                         __attribute__nonnull__(2);
5831 #define PERL_ARGS_ASSERT_WARNER_NOCONTEXT       \
5832         assert(pat)
5833
5834 #endif
5835 #if defined(PERL_IMPLICIT_SYS)
5836 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)
5837                         __attribute__nonnull__(1)
5838                         __attribute__nonnull__(2)
5839                         __attribute__nonnull__(3)
5840                         __attribute__nonnull__(4)
5841                         __attribute__nonnull__(5)
5842                         __attribute__nonnull__(6)
5843                         __attribute__nonnull__(7)
5844                         __attribute__nonnull__(8)
5845                         __attribute__nonnull__(9);
5846 #define PERL_ARGS_ASSERT_PERL_ALLOC_USING       \
5847         assert(ipM); assert(ipMS); assert(ipMP); assert(ipE); assert(ipStd); assert(ipLIO); assert(ipD); assert(ipS); assert(ipP)
5848
5849 #  if defined(USE_ITHREADS)
5850 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)
5851                         __attribute__nonnull__(1)
5852                         __attribute__nonnull__(3)
5853                         __attribute__nonnull__(4)
5854                         __attribute__nonnull__(5)
5855                         __attribute__nonnull__(6)
5856                         __attribute__nonnull__(7)
5857                         __attribute__nonnull__(8)
5858                         __attribute__nonnull__(9)
5859                         __attribute__nonnull__(10)
5860                         __attribute__nonnull__(11);
5861 #define PERL_ARGS_ASSERT_PERL_CLONE_USING       \
5862         assert(proto_perl); assert(ipM); assert(ipMS); assert(ipMP); assert(ipE); assert(ipStd); assert(ipLIO); assert(ipD); assert(ipS); assert(ipP)
5863
5864 #  endif
5865 #endif
5866 #if defined(PERL_IN_AV_C)
5867 STATIC MAGIC*   S_get_aux_mg(pTHX_ AV *av)
5868                         __attribute__nonnull__(pTHX_1);
5869 #define PERL_ARGS_ASSERT_GET_AUX_MG     \
5870         assert(av)
5871
5872 #endif
5873 #if defined(PERL_IN_DEB_C)
5874 STATIC void     S_deb_stack_n(pTHX_ SV** stack_base, I32 stack_min, I32 stack_max, I32 mark_min, I32 mark_max)
5875                         __attribute__nonnull__(pTHX_1);
5876 #define PERL_ARGS_ASSERT_DEB_STACK_N    \
5877         assert(stack_base)
5878
5879 #endif
5880 #if defined(PERL_IN_DOIO_C)
5881 STATIC void     S_exec_failed(pTHX_ const char *cmd, int fd, int do_report)
5882                         __attribute__nonnull__(pTHX_1);
5883 #define PERL_ARGS_ASSERT_EXEC_FAILED    \
5884         assert(cmd)
5885
5886 STATIC bool     S_ingroup(pTHX_ Gid_t testgid, bool effective)
5887                         __attribute__warn_unused_result__;
5888
5889 STATIC bool     S_openn_cleanup(pTHX_ GV *gv, IO *io, PerlIO *fp, char *mode, const char *oname, PerlIO *saveifp, PerlIO *saveofp, int savefd, char savetype, int writing, bool was_fdopen, const char *type)
5890                         __attribute__nonnull__(pTHX_1)
5891                         __attribute__nonnull__(pTHX_2)
5892                         __attribute__nonnull__(pTHX_4)
5893                         __attribute__nonnull__(pTHX_5);
5894 #define PERL_ARGS_ASSERT_OPENN_CLEANUP  \
5895         assert(gv); assert(io); assert(mode); assert(oname)
5896
5897 STATIC IO *     S_openn_setup(pTHX_ GV *gv, char *mode, PerlIO **saveifp, PerlIO **saveofp, int *savefd, char *savetype)
5898                         __attribute__nonnull__(pTHX_1)
5899                         __attribute__nonnull__(pTHX_2)
5900                         __attribute__nonnull__(pTHX_3)
5901                         __attribute__nonnull__(pTHX_4)
5902                         __attribute__nonnull__(pTHX_5)
5903                         __attribute__nonnull__(pTHX_6);
5904 #define PERL_ARGS_ASSERT_OPENN_SETUP    \
5905         assert(gv); assert(mode); assert(saveifp); assert(saveofp); assert(savefd); assert(savetype)
5906
5907 #endif
5908 #if defined(PERL_IN_DOOP_C)
5909 STATIC I32      S_do_trans_complex(pTHX_ SV * const sv)
5910                         __attribute__warn_unused_result__
5911                         __attribute__nonnull__(pTHX_1);
5912 #define PERL_ARGS_ASSERT_DO_TRANS_COMPLEX       \
5913         assert(sv)
5914
5915 STATIC I32      S_do_trans_complex_utf8(pTHX_ SV * const sv)
5916                         __attribute__warn_unused_result__
5917                         __attribute__nonnull__(pTHX_1);
5918 #define PERL_ARGS_ASSERT_DO_TRANS_COMPLEX_UTF8  \
5919         assert(sv)
5920
5921 STATIC I32      S_do_trans_count(pTHX_ SV * const sv)
5922                         __attribute__warn_unused_result__
5923                         __attribute__nonnull__(pTHX_1);
5924 #define PERL_ARGS_ASSERT_DO_TRANS_COUNT \
5925         assert(sv)
5926
5927 STATIC I32      S_do_trans_count_utf8(pTHX_ SV * const sv)
5928                         __attribute__warn_unused_result__
5929                         __attribute__nonnull__(pTHX_1);
5930 #define PERL_ARGS_ASSERT_DO_TRANS_COUNT_UTF8    \
5931         assert(sv)
5932
5933 STATIC I32      S_do_trans_simple(pTHX_ SV * const sv)
5934                         __attribute__warn_unused_result__
5935                         __attribute__nonnull__(pTHX_1);
5936 #define PERL_ARGS_ASSERT_DO_TRANS_SIMPLE        \
5937         assert(sv)
5938
5939 STATIC I32      S_do_trans_simple_utf8(pTHX_ SV * const sv)
5940                         __attribute__warn_unused_result__
5941                         __attribute__nonnull__(pTHX_1);
5942 #define PERL_ARGS_ASSERT_DO_TRANS_SIMPLE_UTF8   \
5943         assert(sv)
5944
5945 #endif
5946 #if defined(PERL_IN_DUMP_C)
5947 STATIC CV*      S_deb_curcv(pTHX_ const I32 ix);
5948 STATIC void     S_debprof(pTHX_ const OP *o)
5949                         __attribute__nonnull__(pTHX_1);
5950 #define PERL_ARGS_ASSERT_DEBPROF        \
5951         assert(o)
5952
5953 STATIC SV*      S_pm_description(pTHX_ const PMOP *pm)
5954                         __attribute__nonnull__(pTHX_1);
5955 #define PERL_ARGS_ASSERT_PM_DESCRIPTION \
5956         assert(pm)
5957
5958 STATIC UV       S_sequence_num(pTHX_ const OP *o);
5959 #endif
5960 #if defined(PERL_IN_DUMP_C) || defined(PERL_IN_HV_C) || defined(PERL_IN_SV_C) || defined(PERL_IN_SCOPE_C)
5961 PERL_CALLCONV void      Perl_hv_kill_backrefs(pTHX_ HV *hv)
5962                         __attribute__nonnull__(pTHX_1);
5963 #define PERL_ARGS_ASSERT_HV_KILL_BACKREFS       \
5964         assert(hv)
5965
5966 #endif
5967 #if defined(PERL_IN_GV_C)
5968 STATIC bool     S_find_default_stash(pTHX_ HV **stash, const char *name, STRLEN len, const U32 is_utf8, const I32 add, const svtype sv_type)
5969                         __attribute__nonnull__(pTHX_1)
5970                         __attribute__nonnull__(pTHX_2);
5971 #define PERL_ARGS_ASSERT_FIND_DEFAULT_STASH     \
5972         assert(stash); assert(name)
5973
5974 STATIC void     S_gv_init_svtype(pTHX_ GV *gv, const svtype sv_type)
5975                         __attribute__nonnull__(pTHX_1);
5976 #define PERL_ARGS_ASSERT_GV_INIT_SVTYPE \
5977         assert(gv)
5978
5979 STATIC bool     S_gv_is_in_main(pTHX_ const char *name, STRLEN len, const U32 is_utf8)
5980                         __attribute__nonnull__(pTHX_1);
5981 #define PERL_ARGS_ASSERT_GV_IS_IN_MAIN  \
5982         assert(name)
5983
5984 STATIC bool     S_gv_magicalize(pTHX_ GV *gv, HV *stash, const char *name, STRLEN len, bool addmg, const svtype sv_type)
5985                         __attribute__nonnull__(pTHX_1)
5986                         __attribute__nonnull__(pTHX_2)
5987                         __attribute__nonnull__(pTHX_3);
5988 #define PERL_ARGS_ASSERT_GV_MAGICALIZE  \
5989         assert(gv); assert(stash); assert(name)
5990
5991 STATIC void     S_gv_magicalize_isa(pTHX_ GV *gv)
5992                         __attribute__nonnull__(pTHX_1);
5993 #define PERL_ARGS_ASSERT_GV_MAGICALIZE_ISA      \
5994         assert(gv)
5995
5996 PERL_STATIC_INLINE HV*  S_gv_stashpvn_internal(pTHX_ const char* name, U32 namelen, I32 flags)
5997                         __attribute__nonnull__(pTHX_1);
5998 #define PERL_ARGS_ASSERT_GV_STASHPVN_INTERNAL   \
5999         assert(name)
6000
6001 PERL_STATIC_INLINE HV*  S_gv_stashsvpvn_cached(pTHX_ SV *namesv, const char* name, U32 namelen, I32 flags);
6002 STATIC void     S_maybe_multimagic_gv(pTHX_ GV *gv, const char *name, const svtype sv_type)
6003                         __attribute__nonnull__(pTHX_1)
6004                         __attribute__nonnull__(pTHX_2);
6005 #define PERL_ARGS_ASSERT_MAYBE_MULTIMAGIC_GV    \
6006         assert(gv); assert(name)
6007
6008 STATIC bool     S_parse_gv_stash_name(pTHX_ HV **stash, GV **gv, const char **name, STRLEN *len, const char *nambeg, STRLEN full_len, const U32 is_utf8, const I32 add)
6009                         __attribute__nonnull__(pTHX_1)
6010                         __attribute__nonnull__(pTHX_2)
6011                         __attribute__nonnull__(pTHX_3)
6012                         __attribute__nonnull__(pTHX_4)
6013                         __attribute__nonnull__(pTHX_5);
6014 #define PERL_ARGS_ASSERT_PARSE_GV_STASH_NAME    \
6015         assert(stash); assert(gv); assert(name); assert(len); assert(nambeg)
6016
6017 STATIC HV*      S_require_tie_mod(pTHX_ GV *gv, const char *varpv, SV* namesv, const char *methpv, const U32 flags)
6018                         __attribute__nonnull__(pTHX_1)
6019                         __attribute__nonnull__(pTHX_2)
6020                         __attribute__nonnull__(pTHX_3)
6021                         __attribute__nonnull__(pTHX_4);
6022 #define PERL_ARGS_ASSERT_REQUIRE_TIE_MOD        \
6023         assert(gv); assert(varpv); assert(namesv); assert(methpv)
6024
6025 #endif
6026 #if defined(PERL_IN_GV_C) || defined(PERL_IN_SV_C) || defined(PERL_IN_PAD_C) || defined(PERL_IN_OP_C)
6027 PERL_CALLCONV void      Perl_sv_add_backref(pTHX_ SV *const tsv, SV *const sv)
6028                         __attribute__nonnull__(pTHX_1)
6029                         __attribute__nonnull__(pTHX_2);
6030 #define PERL_ARGS_ASSERT_SV_ADD_BACKREF \
6031         assert(tsv); assert(sv)
6032
6033 #endif
6034 #if defined(PERL_IN_HV_C)
6035 STATIC void     S_clear_placeholders(pTHX_ HV *hv, U32 items)
6036                         __attribute__nonnull__(pTHX_1);
6037 #define PERL_ARGS_ASSERT_CLEAR_PLACEHOLDERS     \
6038         assert(hv)
6039
6040 STATIC void     S_hfreeentries(pTHX_ HV *hv)
6041                         __attribute__nonnull__(pTHX_1);
6042 #define PERL_ARGS_ASSERT_HFREEENTRIES   \
6043         assert(hv)
6044
6045 STATIC void     S_hsplit(pTHX_ HV *hv, STRLEN const oldsize, STRLEN newsize)
6046                         __attribute__nonnull__(pTHX_1);
6047 #define PERL_ARGS_ASSERT_HSPLIT \
6048         assert(hv)
6049
6050 STATIC struct xpvhv_aux*        S_hv_auxinit(pTHX_ HV *hv)
6051                         __attribute__nonnull__(pTHX_1);
6052 #define PERL_ARGS_ASSERT_HV_AUXINIT     \
6053         assert(hv)
6054
6055 STATIC struct xpvhv_aux*        S_hv_auxinit_internal(struct xpvhv_aux *iter)
6056                         __attribute__nonnull__(1);
6057 #define PERL_ARGS_ASSERT_HV_AUXINIT_INTERNAL    \
6058         assert(iter)
6059
6060 STATIC SV*      S_hv_delete_common(pTHX_ HV *hv, SV *keysv, const char *key, STRLEN klen, int k_flags, I32 d_flags, U32 hash);
6061 STATIC SV*      S_hv_free_ent_ret(pTHX_ HV *hv, HE *entry)
6062                         __attribute__nonnull__(pTHX_1)
6063                         __attribute__nonnull__(pTHX_2);
6064 #define PERL_ARGS_ASSERT_HV_FREE_ENT_RET        \
6065         assert(hv); assert(entry)
6066
6067 STATIC void     S_hv_magic_check(HV *hv, bool *needs_copy, bool *needs_store)
6068                         __attribute__nonnull__(1)
6069                         __attribute__nonnull__(2)
6070                         __attribute__nonnull__(3);
6071 #define PERL_ARGS_ASSERT_HV_MAGIC_CHECK \
6072         assert(hv); assert(needs_copy); assert(needs_store)
6073
6074 PERL_STATIC_NO_RET void S_hv_notallowed(pTHX_ int flags, const char *key, I32 klen, const char *msg)
6075                         __attribute__noreturn__
6076                         __attribute__nonnull__(pTHX_2)
6077                         __attribute__nonnull__(pTHX_4);
6078 #define PERL_ARGS_ASSERT_HV_NOTALLOWED  \
6079         assert(key); assert(msg)
6080
6081 STATIC HE*      S_new_he(pTHX)
6082                         __attribute__malloc__
6083                         __attribute__warn_unused_result__;
6084
6085 PERL_STATIC_INLINE U32  S_ptr_hash(PTRV u);
6086 STATIC SV *     S_refcounted_he_value(pTHX_ const struct refcounted_he *he)
6087                         __attribute__nonnull__(pTHX_1);
6088 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_VALUE    \
6089         assert(he)
6090
6091 STATIC HEK*     S_save_hek_flags(const char *str, I32 len, U32 hash, int flags)
6092                         __attribute__malloc__
6093                         __attribute__warn_unused_result__
6094                         __attribute__nonnull__(1);
6095 #define PERL_ARGS_ASSERT_SAVE_HEK_FLAGS \
6096         assert(str)
6097
6098 STATIC HEK*     S_share_hek_flags(pTHX_ const char *str, I32 len, U32 hash, int flags)
6099                         __attribute__warn_unused_result__
6100                         __attribute__nonnull__(pTHX_1);
6101 #define PERL_ARGS_ASSERT_SHARE_HEK_FLAGS        \
6102         assert(str)
6103
6104 STATIC void     S_unshare_hek_or_pvn(pTHX_ const HEK* hek, const char* str, I32 len, U32 hash);
6105 #endif
6106 #if defined(PERL_IN_HV_C) || defined(PERL_IN_MG_C) || defined(PERL_IN_SV_C)
6107 PERL_CALLCONV void      Perl_sv_kill_backrefs(pTHX_ SV *const sv, AV *const av)
6108                         __attribute__nonnull__(pTHX_1);
6109 #define PERL_ARGS_ASSERT_SV_KILL_BACKREFS       \
6110         assert(sv)
6111
6112 #endif
6113 #if defined(PERL_IN_HV_C) || defined(PERL_IN_SV_C)
6114 PERL_CALLCONV SV*       Perl_hfree_next_entry(pTHX_ HV *hv, STRLEN *indexp)
6115                         __attribute__nonnull__(pTHX_1)
6116                         __attribute__nonnull__(pTHX_2);
6117 #define PERL_ARGS_ASSERT_HFREE_NEXT_ENTRY       \
6118         assert(hv); assert(indexp)
6119
6120 #endif
6121 #if defined(PERL_IN_MALLOC_C)
6122 STATIC int      S_adjust_size_and_find_bucket(size_t *nbytes_p)
6123                         __attribute__nonnull__(1);
6124 #define PERL_ARGS_ASSERT_ADJUST_SIZE_AND_FIND_BUCKET    \
6125         assert(nbytes_p)
6126
6127 #endif
6128 #if defined(PERL_IN_MG_C)
6129 STATIC void     S_fixup_errno_string(pTHX_ SV* sv)
6130                         __attribute__nonnull__(pTHX_1);
6131 #define PERL_ARGS_ASSERT_FIXUP_ERRNO_STRING     \
6132         assert(sv)
6133
6134 STATIC SV*      S_magic_methcall1(pTHX_ SV *sv, const MAGIC *mg, SV *meth, U32 flags, int n, SV *val)
6135                         __attribute__nonnull__(pTHX_1)
6136                         __attribute__nonnull__(pTHX_2)
6137                         __attribute__nonnull__(pTHX_3);
6138 #define PERL_ARGS_ASSERT_MAGIC_METHCALL1        \
6139         assert(sv); assert(mg); assert(meth)
6140
6141 STATIC int      S_magic_methpack(pTHX_ SV *sv, const MAGIC *mg, SV *meth)
6142                         __attribute__nonnull__(pTHX_1)
6143                         __attribute__nonnull__(pTHX_2)
6144                         __attribute__nonnull__(pTHX_3);
6145 #define PERL_ARGS_ASSERT_MAGIC_METHPACK \
6146         assert(sv); assert(mg); assert(meth)
6147
6148 STATIC void     S_restore_magic(pTHX_ const void *p);
6149 STATIC void     S_save_magic_flags(pTHX_ I32 mgs_ix, SV *sv, U32 flags)
6150                         __attribute__nonnull__(pTHX_2);
6151 #define PERL_ARGS_ASSERT_SAVE_MAGIC_FLAGS       \
6152         assert(sv)
6153
6154 STATIC void     S_unwind_handler_stack(pTHX_ const void *p);
6155 #endif
6156 #if defined(PERL_IN_MG_C) || defined(PERL_IN_PP_C)
6157 PERL_CALLCONV bool      Perl_translate_substr_offsets(STRLEN curlen, IV pos1_iv, bool pos1_is_uv, IV len_iv, bool len_is_uv, STRLEN *posp, STRLEN *lenp)
6158                         __attribute__nonnull__(6)
6159                         __attribute__nonnull__(7);
6160 #define PERL_ARGS_ASSERT_TRANSLATE_SUBSTR_OFFSETS       \
6161         assert(posp); assert(lenp)
6162
6163 #endif
6164 #if defined(PERL_IN_MRO_C)
6165 STATIC void     S_mro_clean_isarev(pTHX_ HV * const isa, const char * const name, const STRLEN len, HV * const exceptions, U32 hash, U32 flags)
6166                         __attribute__nonnull__(pTHX_1)
6167                         __attribute__nonnull__(pTHX_2);
6168 #define PERL_ARGS_ASSERT_MRO_CLEAN_ISAREV       \
6169         assert(isa); assert(name)
6170
6171 STATIC void     S_mro_gather_and_rename(pTHX_ HV * const stashes, HV * const seen_stashes, HV *stash, HV *oldstash, SV *namesv)
6172                         __attribute__nonnull__(pTHX_1)
6173                         __attribute__nonnull__(pTHX_2)
6174                         __attribute__nonnull__(pTHX_5);
6175 #define PERL_ARGS_ASSERT_MRO_GATHER_AND_RENAME  \
6176         assert(stashes); assert(seen_stashes); assert(namesv)
6177
6178 STATIC AV*      S_mro_get_linear_isa_dfs(pTHX_ HV* stash, U32 level)
6179                         __attribute__nonnull__(pTHX_1);
6180 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA_DFS \
6181         assert(stash)
6182
6183 #endif
6184 #if defined(PERL_IN_OP_C)
6185 PERL_STATIC_INLINE bool S_aassign_common_vars(pTHX_ OP* o);
6186 STATIC void     S_apply_attrs(pTHX_ HV *stash, SV *target, OP *attrs)
6187                         __attribute__nonnull__(pTHX_1)
6188                         __attribute__nonnull__(pTHX_2);
6189 #define PERL_ARGS_ASSERT_APPLY_ATTRS    \
6190         assert(stash); assert(target)
6191
6192 STATIC void     S_apply_attrs_my(pTHX_ HV *stash, OP *target, OP *attrs, OP **imopsp)
6193                         __attribute__nonnull__(pTHX_1)
6194                         __attribute__nonnull__(pTHX_2)
6195                         __attribute__nonnull__(pTHX_4);
6196 #define PERL_ARGS_ASSERT_APPLY_ATTRS_MY \
6197         assert(stash); assert(target); assert(imopsp)
6198
6199 STATIC I32      S_assignment_type(pTHX_ const OP *o)
6200                         __attribute__warn_unused_result__;
6201
6202 STATIC void     S_bad_type_gv(pTHX_ I32 n, const char *t, GV *gv, U32 flags, const OP *kid)
6203                         __attribute__nonnull__(pTHX_2)
6204                         __attribute__nonnull__(pTHX_3)
6205                         __attribute__nonnull__(pTHX_5);
6206 #define PERL_ARGS_ASSERT_BAD_TYPE_GV    \
6207         assert(t); assert(gv); assert(kid)
6208
6209 STATIC void     S_bad_type_pv(pTHX_ I32 n, const char *t, const char *name, U32 flags, const OP *kid)
6210                         __attribute__nonnull__(pTHX_2)
6211                         __attribute__nonnull__(pTHX_3)
6212                         __attribute__nonnull__(pTHX_5);
6213 #define PERL_ARGS_ASSERT_BAD_TYPE_PV    \
6214         assert(t); assert(name); assert(kid)
6215
6216 STATIC void     S_clear_special_blocks(pTHX_ const char *const fullname, GV *const gv, CV *const cv)
6217                         __attribute__nonnull__(pTHX_1)
6218                         __attribute__nonnull__(pTHX_2)
6219                         __attribute__nonnull__(pTHX_3);
6220 #define PERL_ARGS_ASSERT_CLEAR_SPECIAL_BLOCKS   \
6221         assert(fullname); assert(gv); assert(cv)
6222
6223 STATIC void     S_cop_free(pTHX_ COP *cop)
6224                         __attribute__nonnull__(pTHX_1);
6225 #define PERL_ARGS_ASSERT_COP_FREE       \
6226         assert(cop)
6227
6228 STATIC OP *     S_dup_attrlist(pTHX_ OP *o)
6229                         __attribute__nonnull__(pTHX_1);
6230 #define PERL_ARGS_ASSERT_DUP_ATTRLIST   \
6231         assert(o)
6232
6233 STATIC void     S_finalize_op(pTHX_ OP* o)
6234                         __attribute__nonnull__(pTHX_1);
6235 #define PERL_ARGS_ASSERT_FINALIZE_OP    \
6236         assert(o)
6237
6238 STATIC void     S_find_and_forget_pmops(pTHX_ OP *o)
6239                         __attribute__nonnull__(pTHX_1);
6240 #define PERL_ARGS_ASSERT_FIND_AND_FORGET_PMOPS  \
6241         assert(o)
6242
6243 STATIC OP*      S_fold_constants(pTHX_ OP *o)
6244                         __attribute__nonnull__(pTHX_1);
6245 #define PERL_ARGS_ASSERT_FOLD_CONSTANTS \
6246         assert(o)
6247
6248 STATIC OP*      S_force_list(pTHX_ OP* arg, bool nullit);
6249 STATIC void     S_forget_pmop(pTHX_ PMOP *const o)
6250                         __attribute__nonnull__(pTHX_1);
6251 #define PERL_ARGS_ASSERT_FORGET_PMOP    \
6252         assert(o)
6253
6254 STATIC OP*      S_gen_constant_list(pTHX_ OP* o);
6255 STATIC void     S_inplace_aassign(pTHX_ OP* o)
6256                         __attribute__nonnull__(pTHX_1);
6257 #define PERL_ARGS_ASSERT_INPLACE_AASSIGN        \
6258         assert(o)
6259
6260 STATIC bool     S_is_handle_constructor(const OP *o, I32 numargs)
6261                         __attribute__warn_unused_result__
6262                         __attribute__nonnull__(1);
6263 #define PERL_ARGS_ASSERT_IS_HANDLE_CONSTRUCTOR  \
6264         assert(o)
6265
6266 STATIC OP*      S_listkids(pTHX_ OP* o);
6267 STATIC bool     S_looks_like_bool(pTHX_ const OP* o)
6268                         __attribute__nonnull__(pTHX_1);
6269 #define PERL_ARGS_ASSERT_LOOKS_LIKE_BOOL        \
6270         assert(o)
6271
6272 STATIC OP*      S_modkids(pTHX_ OP *o, I32 type);
6273 STATIC void     S_move_proto_attr(pTHX_ OP **proto, OP **attrs, const GV *name)
6274                         __attribute__nonnull__(pTHX_1)
6275                         __attribute__nonnull__(pTHX_2)
6276                         __attribute__nonnull__(pTHX_3);
6277 #define PERL_ARGS_ASSERT_MOVE_PROTO_ATTR        \
6278         assert(proto); assert(attrs); assert(name)
6279
6280 STATIC OP *     S_my_kid(pTHX_ OP *o, OP *attrs, OP **imopsp)
6281                         __attribute__nonnull__(pTHX_3);
6282 #define PERL_ARGS_ASSERT_MY_KID \
6283         assert(imopsp)
6284
6285 STATIC OP*      S_newGIVWHENOP(pTHX_ OP* cond, OP *block, I32 enter_opcode, I32 leave_opcode, PADOFFSET entertarg)
6286                         __attribute__nonnull__(pTHX_2);
6287 #define PERL_ARGS_ASSERT_NEWGIVWHENOP   \
6288         assert(block)
6289
6290 PERL_STATIC_INLINE OP*  S_newMETHOP_internal(pTHX_ I32 type, I32 flags, OP* dynamic_meth, SV* const_meth);
6291 STATIC OP*      S_new_logop(pTHX_ I32 type, I32 flags, OP **firstp, OP **otherp)
6292                         __attribute__warn_unused_result__
6293                         __attribute__nonnull__(pTHX_3)
6294                         __attribute__nonnull__(pTHX_4);
6295 #define PERL_ARGS_ASSERT_NEW_LOGOP      \
6296         assert(firstp); assert(otherp)
6297
6298 STATIC void     S_no_bareword_allowed(pTHX_ OP *o)
6299                         __attribute__nonnull__(pTHX_1);
6300 #define PERL_ARGS_ASSERT_NO_BAREWORD_ALLOWED    \
6301         assert(o)
6302
6303 STATIC OP*      S_no_fh_allowed(pTHX_ OP *o)
6304                         __attribute__warn_unused_result__
6305                         __attribute__nonnull__(pTHX_1);
6306 #define PERL_ARGS_ASSERT_NO_FH_ALLOWED  \
6307         assert(o)
6308
6309 PERL_STATIC_INLINE OP*  S_op_integerize(pTHX_ OP *o)
6310                         __attribute__nonnull__(pTHX_1);
6311 #define PERL_ARGS_ASSERT_OP_INTEGERIZE  \
6312         assert(o)
6313
6314 PERL_STATIC_INLINE OP*  S_op_std_init(pTHX_ OP *o)
6315                         __attribute__nonnull__(pTHX_1);
6316 #define PERL_ARGS_ASSERT_OP_STD_INIT    \
6317         assert(o)
6318
6319 STATIC OP*      S_pmtrans(pTHX_ OP* o, OP* expr, OP* repl)
6320                         __attribute__nonnull__(pTHX_1)
6321                         __attribute__nonnull__(pTHX_2)
6322                         __attribute__nonnull__(pTHX_3);
6323 #define PERL_ARGS_ASSERT_PMTRANS        \
6324         assert(o); assert(expr); assert(repl)
6325
6326 STATIC bool     S_process_special_blocks(pTHX_ I32 floor, const char *const fullname, GV *const gv, CV *const cv)
6327                         __attribute__nonnull__(pTHX_2)
6328                         __attribute__nonnull__(pTHX_3)
6329                         __attribute__nonnull__(pTHX_4);
6330 #define PERL_ARGS_ASSERT_PROCESS_SPECIAL_BLOCKS \
6331         assert(fullname); assert(gv); assert(cv)
6332
6333 STATIC OP*      S_ref_array_or_hash(pTHX_ OP* cond);
6334 STATIC OP*      S_refkids(pTHX_ OP* o, I32 type);
6335 STATIC bool     S_scalar_mod_type(const OP *o, I32 type)
6336                         __attribute__warn_unused_result__;
6337
6338 STATIC OP*      S_scalarboolean(pTHX_ OP *o)
6339                         __attribute__nonnull__(pTHX_1);
6340 #define PERL_ARGS_ASSERT_SCALARBOOLEAN  \
6341         assert(o)
6342
6343 STATIC OP*      S_scalarkids(pTHX_ OP* o);
6344 STATIC OP*      S_scalarseq(pTHX_ OP* o);
6345 STATIC OP*      S_search_const(pTHX_ OP *o)
6346                         __attribute__warn_unused_result__
6347                         __attribute__nonnull__(pTHX_1);
6348 #define PERL_ARGS_ASSERT_SEARCH_CONST   \
6349         assert(o)
6350
6351 STATIC void     S_simplify_sort(pTHX_ OP *o)
6352                         __attribute__nonnull__(pTHX_1);
6353 #define PERL_ARGS_ASSERT_SIMPLIFY_SORT  \
6354         assert(o)
6355
6356 STATIC OP*      S_too_few_arguments_pv(pTHX_ OP *o, const char* name, U32 flags)
6357                         __attribute__warn_unused_result__
6358                         __attribute__nonnull__(pTHX_1)
6359                         __attribute__nonnull__(pTHX_2);
6360 #define PERL_ARGS_ASSERT_TOO_FEW_ARGUMENTS_PV   \
6361         assert(o); assert(name)
6362
6363 STATIC OP*      S_too_many_arguments_pv(pTHX_ OP *o, const char* name, U32 flags)
6364                         __attribute__nonnull__(pTHX_1)
6365                         __attribute__nonnull__(pTHX_2);
6366 #define PERL_ARGS_ASSERT_TOO_MANY_ARGUMENTS_PV  \
6367         assert(o); assert(name)
6368
6369 #  if defined(USE_ITHREADS)
6370 PERL_STATIC_INLINE void S_op_relocate_sv(pTHX_ SV** svp, PADOFFSET* targp)
6371                         __attribute__nonnull__(pTHX_1)
6372                         __attribute__nonnull__(pTHX_2);
6373 #define PERL_ARGS_ASSERT_OP_RELOCATE_SV \
6374         assert(svp); assert(targp)
6375
6376 #  endif
6377 #endif
6378 #if defined(PERL_IN_OP_C) || defined(PERL_IN_SV_C)
6379 PERL_CALLCONV void      Perl_report_redefined_cv(pTHX_ const SV *name, const CV *old_cv, SV * const *new_const_svp)
6380                         __attribute__nonnull__(pTHX_1)
6381                         __attribute__nonnull__(pTHX_2);
6382 #define PERL_ARGS_ASSERT_REPORT_REDEFINED_CV    \
6383         assert(name); assert(old_cv)
6384
6385 #endif
6386 #if defined(PERL_IN_PAD_C)
6387 STATIC PADOFFSET        S_pad_alloc_name(pTHX_ SV *namesv, U32 flags, HV *typestash, HV *ourstash)
6388                         __attribute__nonnull__(pTHX_1);
6389 #define PERL_ARGS_ASSERT_PAD_ALLOC_NAME \
6390         assert(namesv)
6391
6392 STATIC void     S_pad_check_dup(pTHX_ SV *name, U32 flags, const HV *ourstash)
6393                         __attribute__nonnull__(pTHX_1);
6394 #define PERL_ARGS_ASSERT_PAD_CHECK_DUP  \
6395         assert(name)
6396
6397 STATIC PADOFFSET        S_pad_findlex(pTHX_ const char *namepv, STRLEN namelen, U32 flags, const CV* cv, U32 seq, int warn, SV** out_capture, SV** out_name_sv, int *out_flags)
6398                         __attribute__nonnull__(pTHX_1)
6399                         __attribute__nonnull__(pTHX_4)
6400                         __attribute__nonnull__(pTHX_8)
6401                         __attribute__nonnull__(pTHX_9);
6402 #define PERL_ARGS_ASSERT_PAD_FINDLEX    \
6403         assert(namepv); assert(cv); assert(out_name_sv); assert(out_flags)
6404
6405 STATIC void     S_pad_reset(pTHX);
6406 #endif
6407 #if defined(PERL_IN_PERL_C)
6408 STATIC void     S_find_beginning(pTHX_ SV* linestr_sv, PerlIO *rsfp)
6409                         __attribute__nonnull__(pTHX_1)
6410                         __attribute__nonnull__(pTHX_2);
6411 #define PERL_ARGS_ASSERT_FIND_BEGINNING \
6412         assert(linestr_sv); assert(rsfp)
6413
6414 STATIC void     S_forbid_setid(pTHX_ const char flag, const bool suidscript);
6415 STATIC void     S_incpush(pTHX_ const char *const dir, STRLEN len, U32 flags)
6416                         __attribute__nonnull__(pTHX_1);
6417 #define PERL_ARGS_ASSERT_INCPUSH        \
6418         assert(dir)
6419
6420 STATIC void     S_incpush_use_sep(pTHX_ const char *p, STRLEN len, U32 flags)
6421                         __attribute__nonnull__(pTHX_1);
6422 #define PERL_ARGS_ASSERT_INCPUSH_USE_SEP        \
6423         assert(p)
6424
6425 STATIC void     S_init_ids(pTHX);
6426 STATIC void     S_init_interp(pTHX);
6427 STATIC void     S_init_main_stash(pTHX);
6428 STATIC void     S_init_perllib(pTHX);
6429 STATIC void     S_init_postdump_symbols(pTHX_ int argc, char **argv, char **env)
6430                         __attribute__nonnull__(pTHX_2);
6431 #define PERL_ARGS_ASSERT_INIT_POSTDUMP_SYMBOLS  \
6432         assert(argv)
6433
6434 STATIC void     S_init_predump_symbols(pTHX);
6435 STATIC SV*      S_mayberelocate(pTHX_ const char *const dir, STRLEN len, U32 flags)
6436                         __attribute__nonnull__(pTHX_1);
6437 #define PERL_ARGS_ASSERT_MAYBERELOCATE  \
6438         assert(dir)
6439
6440 PERL_STATIC_NO_RET void S_minus_v(pTHX)
6441                         __attribute__noreturn__;
6442
6443 PERL_STATIC_NO_RET void S_my_exit_jump(pTHX)
6444                         __attribute__noreturn__;
6445
6446 STATIC void     S_nuke_stacks(pTHX);
6447 STATIC PerlIO * S_open_script(pTHX_ const char *scriptname, bool dosearch, bool *suidscript)
6448                         __attribute__nonnull__(pTHX_1)
6449                         __attribute__nonnull__(pTHX_3);
6450 #define PERL_ARGS_ASSERT_OPEN_SCRIPT    \
6451         assert(scriptname); assert(suidscript)
6452
6453 STATIC void*    S_parse_body(pTHX_ char **env, XSINIT_t xsinit);
6454 PERL_STATIC_NO_RET void S_run_body(pTHX_ I32 oldscope)
6455                         __attribute__noreturn__;
6456
6457 PERL_STATIC_NO_RET void S_usage(pTHX)
6458                         __attribute__noreturn__;
6459
6460 #endif
6461 #if defined(PERL_IN_PP_C)
6462 STATIC size_t   S_do_chomp(pTHX_ SV *retval, SV *sv, bool chomping)
6463                         __attribute__nonnull__(pTHX_1)
6464                         __attribute__nonnull__(pTHX_2);
6465 #define PERL_ARGS_ASSERT_DO_CHOMP       \
6466         assert(retval); assert(sv)
6467
6468 STATIC OP*      S_do_delete_local(pTHX);
6469 STATIC SV*      S_refto(pTHX_ SV* sv)
6470                         __attribute__warn_unused_result__
6471                         __attribute__nonnull__(pTHX_1);
6472 #define PERL_ARGS_ASSERT_REFTO  \
6473         assert(sv)
6474
6475 #endif
6476 #if defined(PERL_IN_PP_C) || defined(PERL_IN_PP_HOT_C)
6477 PERL_CALLCONV GV*       Perl_softref2xv(pTHX_ SV *const sv, const char *const what, const svtype type, SV ***spp)
6478                         __attribute__warn_unused_result__
6479                         __attribute__nonnull__(pTHX_1)
6480                         __attribute__nonnull__(pTHX_2)
6481                         __attribute__nonnull__(pTHX_4);
6482 #define PERL_ARGS_ASSERT_SOFTREF2XV     \
6483         assert(sv); assert(what); assert(spp)
6484
6485 #endif
6486 #if defined(PERL_IN_PP_CTL_C)
6487 STATIC PerlIO * S_check_type_and_open(pTHX_ SV *name)
6488                         __attribute__warn_unused_result__
6489                         __attribute__nonnull__(pTHX_1);
6490 #define PERL_ARGS_ASSERT_CHECK_TYPE_AND_OPEN    \
6491         assert(name)
6492
6493 STATIC void     S_destroy_matcher(pTHX_ PMOP* matcher)
6494                         __attribute__nonnull__(pTHX_1);
6495 #define PERL_ARGS_ASSERT_DESTROY_MATCHER        \
6496         assert(matcher)
6497
6498 STATIC OP*      S_do_smartmatch(pTHX_ HV* seen_this, HV* seen_other, const bool copied);
6499 STATIC OP*      S_docatch(pTHX_ OP *o)
6500                         __attribute__warn_unused_result__;
6501
6502 STATIC bool     S_doeval(pTHX_ int gimme, CV* outside, U32 seq, HV* hh);
6503 STATIC OP*      S_dofindlabel(pTHX_ OP *o, const char *label, STRLEN len, U32 flags, OP **opstack, OP **oplimit)
6504                         __attribute__warn_unused_result__
6505                         __attribute__nonnull__(pTHX_1)
6506                         __attribute__nonnull__(pTHX_2)
6507                         __attribute__nonnull__(pTHX_5)
6508                         __attribute__nonnull__(pTHX_6);
6509 #define PERL_ARGS_ASSERT_DOFINDLABEL    \
6510         assert(o); assert(label); assert(opstack); assert(oplimit)
6511
6512 STATIC MAGIC *  S_doparseform(pTHX_ SV *sv)
6513                         __attribute__nonnull__(pTHX_1);
6514 #define PERL_ARGS_ASSERT_DOPARSEFORM    \
6515         assert(sv)
6516
6517 STATIC I32      S_dopoptoeval(pTHX_ I32 startingblock)
6518                         __attribute__warn_unused_result__;
6519
6520 STATIC I32      S_dopoptogiven(pTHX_ I32 startingblock)
6521                         __attribute__warn_unused_result__;
6522
6523 STATIC I32      S_dopoptolabel(pTHX_ const char *label, STRLEN len, U32 flags)
6524                         __attribute__warn_unused_result__
6525                         __attribute__nonnull__(pTHX_1);
6526 #define PERL_ARGS_ASSERT_DOPOPTOLABEL   \
6527         assert(label)
6528
6529 STATIC I32      S_dopoptoloop(pTHX_ I32 startingblock)
6530                         __attribute__warn_unused_result__;
6531
6532 STATIC I32      S_dopoptosub_at(pTHX_ const PERL_CONTEXT* cxstk, I32 startingblock)
6533                         __attribute__warn_unused_result__
6534                         __attribute__nonnull__(pTHX_1);
6535 #define PERL_ARGS_ASSERT_DOPOPTOSUB_AT  \
6536         assert(cxstk)
6537
6538 STATIC I32      S_dopoptowhen(pTHX_ I32 startingblock)
6539                         __attribute__warn_unused_result__;
6540
6541 STATIC SV **    S_leave_common(pTHX_ SV **newsp, SV **sp, SV **mark, I32 gimme, U32 flags, bool lvalue)
6542                         __attribute__nonnull__(pTHX_1)
6543                         __attribute__nonnull__(pTHX_2)
6544                         __attribute__nonnull__(pTHX_3);
6545 #define PERL_ARGS_ASSERT_LEAVE_COMMON   \
6546         assert(newsp); assert(sp); assert(mark)
6547
6548 STATIC PMOP*    S_make_matcher(pTHX_ REGEXP* re)
6549                         __attribute__warn_unused_result__
6550                         __attribute__nonnull__(pTHX_1);
6551 #define PERL_ARGS_ASSERT_MAKE_MATCHER   \
6552         assert(re)
6553
6554 STATIC bool     S_matcher_matches_sv(pTHX_ PMOP* matcher, SV* sv)
6555                         __attribute__warn_unused_result__
6556                         __attribute__nonnull__(pTHX_1)
6557                         __attribute__nonnull__(pTHX_2);
6558 #define PERL_ARGS_ASSERT_MATCHER_MATCHES_SV     \
6559         assert(matcher); assert(sv)
6560
6561 STATIC bool     S_num_overflow(NV value, I32 fldsize, I32 frcsize)
6562                         __attribute__warn_unused_result__;
6563
6564 PERL_STATIC_INLINE bool S_path_is_searchable(const char *name)
6565                         __attribute__warn_unused_result__
6566                         __attribute__nonnull__(1);
6567 #define PERL_ARGS_ASSERT_PATH_IS_SEARCHABLE     \
6568         assert(name)
6569
6570 STATIC I32      S_run_user_filter(pTHX_ int idx, SV *buf_sv, int maxlen)
6571                         __attribute__warn_unused_result__
6572                         __attribute__nonnull__(pTHX_2);
6573 #define PERL_ARGS_ASSERT_RUN_USER_FILTER        \
6574         assert(buf_sv)
6575
6576 STATIC void     S_rxres_free(pTHX_ void** rsp)
6577                         __attribute__nonnull__(pTHX_1);
6578 #define PERL_ARGS_ASSERT_RXRES_FREE     \
6579         assert(rsp)
6580
6581 STATIC void     S_rxres_restore(pTHX_ void **rsp, REGEXP *rx)
6582                         __attribute__nonnull__(pTHX_1)
6583                         __attribute__nonnull__(pTHX_2);
6584 #define PERL_ARGS_ASSERT_RXRES_RESTORE  \
6585         assert(rsp); assert(rx)
6586
6587 STATIC void     S_save_lines(pTHX_ AV *array, SV *sv)
6588                         __attribute__nonnull__(pTHX_2);
6589 #define PERL_ARGS_ASSERT_SAVE_LINES     \
6590         assert(sv)
6591
6592 #endif
6593 #if defined(PERL_IN_PP_HOT_C)
6594 STATIC void     S_do_oddball(pTHX_ SV **oddkey, SV **firstkey)
6595                         __attribute__nonnull__(pTHX_1)
6596                         __attribute__nonnull__(pTHX_2);
6597 #define PERL_ARGS_ASSERT_DO_ODDBALL     \
6598         assert(oddkey); assert(firstkey)
6599
6600 STATIC SV*      S_method_common(pTHX_ SV* meth, U32* hashp)
6601                         __attribute__warn_unused_result__
6602                         __attribute__nonnull__(pTHX_1);
6603 #define PERL_ARGS_ASSERT_METHOD_COMMON  \
6604         assert(meth)
6605
6606 #endif
6607 #if defined(PERL_IN_PP_PACK_C)
6608 STATIC char *   S_bytes_to_uni(const U8 *start, STRLEN len, char *dest, const bool needs_swap)
6609                         __attribute__warn_unused_result__
6610                         __attribute__nonnull__(1)
6611                         __attribute__nonnull__(3);
6612 #define PERL_ARGS_ASSERT_BYTES_TO_UNI   \
6613         assert(start); assert(dest)
6614
6615 STATIC int      S_div128(pTHX_ SV *pnum, bool *done)
6616                         __attribute__nonnull__(pTHX_1)
6617                         __attribute__nonnull__(pTHX_2);
6618 #define PERL_ARGS_ASSERT_DIV128 \
6619         assert(pnum); assert(done)
6620
6621 STATIC char     S_first_symbol(const char *pat, const char *patend)
6622                         __attribute__nonnull__(1)
6623                         __attribute__nonnull__(2);
6624 #define PERL_ARGS_ASSERT_FIRST_SYMBOL   \
6625         assert(pat); assert(patend)
6626
6627 STATIC const char *     S_get_num(pTHX_ const char *patptr, I32 *lenptr)
6628                         __attribute__warn_unused_result__
6629                         __attribute__nonnull__(pTHX_1)
6630                         __attribute__nonnull__(pTHX_2);
6631 #define PERL_ARGS_ASSERT_GET_NUM        \
6632         assert(patptr); assert(lenptr)
6633
6634 STATIC const char *     S_group_end(pTHX_ const char *patptr, const char *patend, char ender)
6635                         __attribute__nonnull__(pTHX_1)
6636                         __attribute__nonnull__(pTHX_2);
6637 #define PERL_ARGS_ASSERT_GROUP_END      \
6638         assert(patptr); assert(patend)
6639
6640 STATIC SV*      S_is_an_int(pTHX_ const char *s, STRLEN l)
6641                         __attribute__warn_unused_result__
6642                         __attribute__nonnull__(pTHX_1);
6643 #define PERL_ARGS_ASSERT_IS_AN_INT      \
6644         assert(s)
6645
6646 STATIC I32      S_measure_struct(pTHX_ struct tempsym* symptr)
6647                         __attribute__nonnull__(pTHX_1);
6648 #define PERL_ARGS_ASSERT_MEASURE_STRUCT \
6649         assert(symptr)
6650
6651 STATIC SV*      S_mul128(pTHX_ SV *sv, U8 m)
6652                         __attribute__nonnull__(pTHX_1);
6653 #define PERL_ARGS_ASSERT_MUL128 \
6654         assert(sv)
6655
6656 STATIC bool     S_need_utf8(const char *pat, const char *patend)
6657                         __attribute__nonnull__(1)
6658                         __attribute__nonnull__(2);
6659 #define PERL_ARGS_ASSERT_NEED_UTF8      \
6660         assert(pat); assert(patend)
6661
6662 STATIC bool     S_next_symbol(pTHX_ struct tempsym* symptr)
6663                         __attribute__nonnull__(pTHX_1);
6664 #define PERL_ARGS_ASSERT_NEXT_SYMBOL    \
6665         assert(symptr)
6666
6667 STATIC SV **    S_pack_rec(pTHX_ SV *cat, struct tempsym* symptr, SV **beglist, SV **endlist)
6668                         __attribute__nonnull__(pTHX_1)
6669                         __attribute__nonnull__(pTHX_2)
6670                         __attribute__nonnull__(pTHX_3)
6671                         __attribute__nonnull__(pTHX_4);
6672 #define PERL_ARGS_ASSERT_PACK_REC       \
6673         assert(cat); assert(symptr); assert(beglist); assert(endlist)
6674
6675 STATIC char *   S_sv_exp_grow(pTHX_ SV *sv, STRLEN needed)
6676                         __attribute__warn_unused_result__
6677                         __attribute__nonnull__(pTHX_1);
6678 #define PERL_ARGS_ASSERT_SV_EXP_GROW    \
6679         assert(sv)
6680
6681 STATIC I32      S_unpack_rec(pTHX_ struct tempsym* symptr, const char *s, const char *strbeg, const char *strend, const char **new_s)
6682                         __attribute__nonnull__(pTHX_1)
6683                         __attribute__nonnull__(pTHX_2)
6684                         __attribute__nonnull__(pTHX_3)
6685                         __attribute__nonnull__(pTHX_4);
6686 #define PERL_ARGS_ASSERT_UNPACK_REC     \
6687         assert(symptr); assert(s); assert(strbeg); assert(strend)
6688
6689 #endif
6690 #if defined(PERL_IN_PP_SORT_C)
6691 STATIC I32      S_amagic_cmp(pTHX_ SV *const str1, SV *const str2)
6692                         __attribute__nonnull__(pTHX_1)
6693                         __attribute__nonnull__(pTHX_2);
6694 #define PERL_ARGS_ASSERT_AMAGIC_CMP     \
6695         assert(str1); assert(str2)
6696
6697 STATIC I32      S_amagic_i_ncmp(pTHX_ SV *const a, SV *const b)
6698                         __attribute__nonnull__(pTHX_1)
6699                         __attribute__nonnull__(pTHX_2);
6700 #define PERL_ARGS_ASSERT_AMAGIC_I_NCMP  \
6701         assert(a); assert(b)
6702
6703 STATIC I32      S_amagic_ncmp(pTHX_ SV *const a, SV *const b)
6704                         __attribute__nonnull__(pTHX_1)
6705                         __attribute__nonnull__(pTHX_2);
6706 #define PERL_ARGS_ASSERT_AMAGIC_NCMP    \
6707         assert(a); assert(b)
6708
6709 STATIC void     S_qsortsvu(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t compare)
6710                         __attribute__nonnull__(pTHX_3);
6711 #define PERL_ARGS_ASSERT_QSORTSVU       \
6712         assert(compare)
6713
6714 STATIC I32      S_sortcv(pTHX_ SV *const a, SV *const b)
6715                         __attribute__nonnull__(pTHX_1)
6716                         __attribute__nonnull__(pTHX_2);
6717 #define PERL_ARGS_ASSERT_SORTCV \
6718         assert(a); assert(b)
6719
6720 STATIC I32      S_sortcv_stacked(pTHX_ SV *const a, SV *const b)
6721                         __attribute__nonnull__(pTHX_1)
6722                         __attribute__nonnull__(pTHX_2);
6723 #define PERL_ARGS_ASSERT_SORTCV_STACKED \
6724         assert(a); assert(b)
6725
6726 STATIC I32      S_sortcv_xsub(pTHX_ SV *const a, SV *const b)
6727                         __attribute__nonnull__(pTHX_1)
6728                         __attribute__nonnull__(pTHX_2);
6729 #define PERL_ARGS_ASSERT_SORTCV_XSUB    \
6730         assert(a); assert(b)
6731
6732 STATIC I32      S_sv_i_ncmp(pTHX_ SV *const a, SV *const b)
6733                         __attribute__nonnull__(pTHX_1)
6734                         __attribute__nonnull__(pTHX_2);
6735 #define PERL_ARGS_ASSERT_SV_I_NCMP      \
6736         assert(a); assert(b)
6737
6738 STATIC I32      S_sv_ncmp(pTHX_ SV *const a, SV *const b)
6739                         __attribute__nonnull__(pTHX_1)
6740                         __attribute__nonnull__(pTHX_2);
6741 #define PERL_ARGS_ASSERT_SV_NCMP        \
6742         assert(a); assert(b)
6743
6744 #  if defined(USE_LOCALE_COLLATE)
6745 STATIC I32      S_amagic_cmp_locale(pTHX_ SV *const str1, SV *const str2)
6746                         __attribute__nonnull__(pTHX_1)
6747                         __attribute__nonnull__(pTHX_2);
6748 #define PERL_ARGS_ASSERT_AMAGIC_CMP_LOCALE      \
6749         assert(str1); assert(str2)
6750
6751 #  endif
6752 #endif
6753 #if defined(PERL_IN_PP_SYS_C)
6754 STATIC OP*      S_doform(pTHX_ CV *cv, GV *gv, OP *retop)
6755                         __attribute__nonnull__(pTHX_1)
6756                         __attribute__nonnull__(pTHX_2);
6757 #define PERL_ARGS_ASSERT_DOFORM \
6758         assert(cv); assert(gv)
6759
6760 STATIC SV *     S_space_join_names_mortal(pTHX_ char *const *array)
6761                         __attribute__nonnull__(pTHX_1);
6762 #define PERL_ARGS_ASSERT_SPACE_JOIN_NAMES_MORTAL        \
6763         assert(array)
6764
6765 #endif
6766 #if defined(PERL_IN_REGCOMP_C)
6767 STATIC void     S__append_range_to_invlist(pTHX_ SV* const invlist, const UV start, const UV end)
6768                         __attribute__nonnull__(pTHX_1);
6769 #define PERL_ARGS_ASSERT__APPEND_RANGE_TO_INVLIST       \
6770         assert(invlist)
6771
6772 PERL_STATIC_INLINE UV*  S__invlist_array_init(SV* const invlist, const bool will_have_0)
6773                         __attribute__warn_unused_result__
6774                         __attribute__nonnull__(1);
6775 #define PERL_ARGS_ASSERT__INVLIST_ARRAY_INIT    \
6776         assert(invlist)
6777
6778 STATIC void     S_add_above_Latin1_folds(pTHX_ RExC_state_t *pRExC_state, const U8 cp, SV** invlist)
6779                         __attribute__nonnull__(pTHX_1)
6780                         __attribute__nonnull__(pTHX_3);
6781 #define PERL_ARGS_ASSERT_ADD_ABOVE_LATIN1_FOLDS \
6782         assert(pRExC_state); assert(invlist)
6783
6784 PERL_STATIC_INLINE SV*  S_add_cp_to_invlist(pTHX_ SV* invlist, const UV cp)
6785                         __attribute__warn_unused_result__;
6786
6787 STATIC U32      S_add_data(RExC_state_t* const pRExC_state, const char* const s, const U32 n)
6788                         __attribute__warn_unused_result__
6789                         __attribute__nonnull__(1)
6790                         __attribute__nonnull__(2);
6791 #define PERL_ARGS_ASSERT_ADD_DATA       \
6792         assert(pRExC_state); assert(s)
6793
6794 STATIC AV*      S_add_multi_match(pTHX_ AV* multi_char_matches, SV* multi_string, const STRLEN cp_count)
6795                         __attribute__nonnull__(pTHX_2);
6796 #define PERL_ARGS_ASSERT_ADD_MULTI_MATCH        \
6797         assert(multi_string)
6798
6799 PERL_STATIC_INLINE void S_alloc_maybe_populate_EXACT(pTHX_ RExC_state_t *pRExC_state, regnode *node, I32 *flagp, STRLEN len, UV code_point, bool downgradable)
6800                         __attribute__nonnull__(pTHX_1)
6801                         __attribute__nonnull__(pTHX_2)
6802                         __attribute__nonnull__(pTHX_3);
6803 #define PERL_ARGS_ASSERT_ALLOC_MAYBE_POPULATE_EXACT     \
6804         assert(pRExC_state); assert(node); assert(flagp)
6805
6806 PERL_STATIC_INLINE U8   S_compute_EXACTish(RExC_state_t *pRExC_state)
6807                         __attribute__nonnull__(1);
6808 #define PERL_ARGS_ASSERT_COMPUTE_EXACTISH       \
6809         assert(pRExC_state)
6810
6811 STATIC regnode *        S_construct_ahocorasick_from_trie(pTHX_ RExC_state_t *pRExC_state, regnode *source, U32 depth)
6812                         __attribute__nonnull__(pTHX_1)
6813                         __attribute__nonnull__(pTHX_2);
6814 #define PERL_ARGS_ASSERT_CONSTRUCT_AHOCORASICK_FROM_TRIE        \
6815         assert(pRExC_state); assert(source)
6816
6817 STATIC bool     S_could_it_be_a_POSIX_class(RExC_state_t *pRExC_state)
6818                         __attribute__nonnull__(1);
6819 #define PERL_ARGS_ASSERT_COULD_IT_BE_A_POSIX_CLASS      \
6820         assert(pRExC_state)
6821
6822 STATIC SV*      S_get_ANYOF_cp_list_for_ssc(pTHX_ const RExC_state_t *pRExC_state, const regnode_charclass* const node)
6823                         __attribute__nonnull__(pTHX_1)
6824                         __attribute__nonnull__(pTHX_2);
6825 #define PERL_ARGS_ASSERT_GET_ANYOF_CP_LIST_FOR_SSC      \
6826         assert(pRExC_state); assert(node)
6827
6828 PERL_STATIC_INLINE STRLEN*      S_get_invlist_iter_addr(SV* invlist)
6829                         __attribute__warn_unused_result__
6830                         __attribute__nonnull__(1);
6831 #define PERL_ARGS_ASSERT_GET_INVLIST_ITER_ADDR  \
6832         assert(invlist)
6833
6834 PERL_STATIC_INLINE IV*  S_get_invlist_previous_index_addr(SV* invlist)
6835                         __attribute__warn_unused_result__
6836                         __attribute__nonnull__(1);
6837 #define PERL_ARGS_ASSERT_GET_INVLIST_PREVIOUS_INDEX_ADDR        \
6838         assert(invlist)
6839
6840 STATIC STRLEN   S_grok_bslash_N(pTHX_ RExC_state_t *pRExC_state, regnode** nodep, UV *valuep, I32 *flagp, U32 depth, SV** substitute_parse)
6841                         __attribute__nonnull__(pTHX_1)
6842                         __attribute__nonnull__(pTHX_4);
6843 #define PERL_ARGS_ASSERT_GROK_BSLASH_N  \
6844         assert(pRExC_state); assert(flagp)
6845
6846 STATIC regnode* S_handle_regex_sets(pTHX_ RExC_state_t *pRExC_state, SV ** return_invlist, I32 *flagp, U32 depth, char * const oregcomp_parse)
6847                         __attribute__nonnull__(pTHX_1)
6848                         __attribute__nonnull__(pTHX_3)
6849                         __attribute__nonnull__(pTHX_5);
6850 #define PERL_ARGS_ASSERT_HANDLE_REGEX_SETS      \
6851         assert(pRExC_state); assert(flagp); assert(oregcomp_parse)
6852
6853 PERL_STATIC_INLINE UV*  S_invlist_array(SV* const invlist)
6854                         __attribute__warn_unused_result__
6855                         __attribute__nonnull__(1);
6856 #define PERL_ARGS_ASSERT_INVLIST_ARRAY  \
6857         assert(invlist)
6858
6859 PERL_STATIC_INLINE SV*  S_invlist_clone(pTHX_ SV* const invlist)
6860                         __attribute__warn_unused_result__
6861                         __attribute__nonnull__(pTHX_1);
6862 #define PERL_ARGS_ASSERT_INVLIST_CLONE  \
6863         assert(invlist)
6864
6865 STATIC void     S_invlist_extend(pTHX_ SV* const invlist, const UV len)
6866                         __attribute__nonnull__(pTHX_1);
6867 #define PERL_ARGS_ASSERT_INVLIST_EXTEND \
6868         assert(invlist)
6869
6870 PERL_STATIC_INLINE UV   S_invlist_highest(SV* const invlist)
6871                         __attribute__warn_unused_result__
6872                         __attribute__nonnull__(1);
6873 #define PERL_ARGS_ASSERT_INVLIST_HIGHEST        \
6874         assert(invlist)
6875
6876 PERL_STATIC_INLINE bool S_invlist_is_iterating(SV* const invlist)
6877                         __attribute__warn_unused_result__
6878                         __attribute__nonnull__(1);
6879 #define PERL_ARGS_ASSERT_INVLIST_IS_ITERATING   \
6880         assert(invlist)
6881
6882 PERL_STATIC_INLINE void S_invlist_iterfinish(SV* invlist)
6883                         __attribute__nonnull__(1);
6884 #define PERL_ARGS_ASSERT_INVLIST_ITERFINISH     \
6885         assert(invlist)
6886
6887 PERL_STATIC_INLINE void S_invlist_iterinit(SV* invlist)
6888                         __attribute__nonnull__(1);
6889 #define PERL_ARGS_ASSERT_INVLIST_ITERINIT       \
6890         assert(invlist)
6891
6892 STATIC bool     S_invlist_iternext(SV* invlist, UV* start, UV* end)
6893                         __attribute__warn_unused_result__
6894                         __attribute__nonnull__(1)
6895                         __attribute__nonnull__(2)
6896                         __attribute__nonnull__(3);
6897 #define PERL_ARGS_ASSERT_INVLIST_ITERNEXT       \
6898         assert(invlist); assert(start); assert(end)
6899
6900 PERL_STATIC_INLINE UV   S_invlist_max(SV* const invlist)
6901                         __attribute__warn_unused_result__
6902                         __attribute__nonnull__(1);
6903 #define PERL_ARGS_ASSERT_INVLIST_MAX    \
6904         assert(invlist)
6905
6906 PERL_STATIC_INLINE IV   S_invlist_previous_index(SV* const invlist)
6907                         __attribute__warn_unused_result__
6908                         __attribute__nonnull__(1);
6909 #define PERL_ARGS_ASSERT_INVLIST_PREVIOUS_INDEX \
6910         assert(invlist)
6911
6912 PERL_STATIC_INLINE void S_invlist_set_len(pTHX_ SV* const invlist, const UV len, const bool offset)
6913                         __attribute__nonnull__(pTHX_1);
6914 #define PERL_ARGS_ASSERT_INVLIST_SET_LEN        \
6915         assert(invlist)
6916
6917 PERL_STATIC_INLINE void S_invlist_set_previous_index(SV* const invlist, const IV index)
6918                         __attribute__nonnull__(1);
6919 #define PERL_ARGS_ASSERT_INVLIST_SET_PREVIOUS_INDEX     \
6920         assert(invlist)
6921
6922 PERL_STATIC_INLINE void S_invlist_trim(SV* const invlist)
6923                         __attribute__nonnull__(1);
6924 #define PERL_ARGS_ASSERT_INVLIST_TRIM   \
6925         assert(invlist)
6926
6927 STATIC bool     S_is_ssc_worth_it(const RExC_state_t * pRExC_state, const regnode_ssc * ssc)
6928                         __attribute__nonnull__(1)
6929                         __attribute__nonnull__(2);
6930 #define PERL_ARGS_ASSERT_IS_SSC_WORTH_IT        \
6931         assert(pRExC_state); assert(ssc)
6932
6933 STATIC U32      S_join_exact(pTHX_ RExC_state_t *pRExC_state, regnode *scan, UV *min_subtract, bool *unfolded_multi_char, U32 flags, regnode *val, U32 depth)
6934                         __attribute__nonnull__(pTHX_1)
6935                         __attribute__nonnull__(pTHX_2)
6936                         __attribute__nonnull__(pTHX_3)
6937                         __attribute__nonnull__(pTHX_4);
6938 #define PERL_ARGS_ASSERT_JOIN_EXACT     \
6939         assert(pRExC_state); assert(scan); assert(min_subtract); assert(unfolded_multi_char)
6940
6941 STATIC I32      S_make_trie(pTHX_ RExC_state_t *pRExC_state, regnode *startbranch, regnode *first, regnode *last, regnode *tail, U32 word_count, U32 flags, U32 depth)
6942                         __attribute__nonnull__(pTHX_1)
6943                         __attribute__nonnull__(pTHX_2)
6944                         __attribute__nonnull__(pTHX_3)
6945                         __attribute__nonnull__(pTHX_4)
6946                         __attribute__nonnull__(pTHX_5);
6947 #define PERL_ARGS_ASSERT_MAKE_TRIE      \
6948         assert(pRExC_state); assert(startbranch); assert(first); assert(last); assert(tail)
6949
6950 STATIC char *   S_nextchar(pTHX_ RExC_state_t *pRExC_state)
6951                         __attribute__nonnull__(pTHX_1);
6952 #define PERL_ARGS_ASSERT_NEXTCHAR       \
6953         assert(pRExC_state)
6954
6955 STATIC void     S_parse_lparen_question_flags(pTHX_ RExC_state_t *pRExC_state)
6956                         __attribute__nonnull__(pTHX_1);
6957 #define PERL_ARGS_ASSERT_PARSE_LPAREN_QUESTION_FLAGS    \
6958         assert(pRExC_state)
6959
6960 STATIC void     S_populate_ANYOF_from_invlist(pTHX_ regnode *node, SV** invlist_ptr)
6961                         __attribute__nonnull__(pTHX_1)
6962                         __attribute__nonnull__(pTHX_2);
6963 #define PERL_ARGS_ASSERT_POPULATE_ANYOF_FROM_INVLIST    \
6964         assert(node); assert(invlist_ptr)
6965
6966 PERL_STATIC_NO_RET void S_re_croak2(pTHX_ bool utf8, const char* pat1, const char* pat2, ...)
6967                         __attribute__noreturn__
6968                         __attribute__nonnull__(pTHX_2)
6969                         __attribute__nonnull__(pTHX_3);
6970 #define PERL_ARGS_ASSERT_RE_CROAK2      \
6971         assert(pat1); assert(pat2)
6972
6973 STATIC regnode* S_reg(pTHX_ RExC_state_t *pRExC_state, I32 paren, I32 *flagp, U32 depth)
6974                         __attribute__nonnull__(pTHX_1)
6975                         __attribute__nonnull__(pTHX_3);
6976 #define PERL_ARGS_ASSERT_REG    \
6977         assert(pRExC_state); assert(flagp)
6978
6979 STATIC regnode* S_reg2Lanode(pTHX_ RExC_state_t *pRExC_state, const U8 op, const U32 arg1, const I32 arg2)
6980                         __attribute__nonnull__(pTHX_1);
6981 #define PERL_ARGS_ASSERT_REG2LANODE     \
6982         assert(pRExC_state)
6983
6984 STATIC regnode* S_reg_node(pTHX_ RExC_state_t *pRExC_state, U8 op)
6985                         __attribute__nonnull__(pTHX_1);
6986 #define PERL_ARGS_ASSERT_REG_NODE       \
6987         assert(pRExC_state)
6988
6989 STATIC UV       S_reg_recode(pTHX_ const char value, SV **encp)
6990                         __attribute__nonnull__(pTHX_2);
6991 #define PERL_ARGS_ASSERT_REG_RECODE     \
6992         assert(encp)
6993
6994 STATIC SV *     S_reg_scan_name(pTHX_ RExC_state_t *pRExC_state, U32 flags)
6995                         __attribute__nonnull__(pTHX_1);
6996 #define PERL_ARGS_ASSERT_REG_SCAN_NAME  \
6997         assert(pRExC_state)
6998
6999 PERL_STATIC_INLINE char *       S_reg_skipcomment(RExC_state_t *pRExC_state, char * p)
7000                         __attribute__nonnull__(1)
7001                         __attribute__nonnull__(2);
7002 #define PERL_ARGS_ASSERT_REG_SKIPCOMMENT        \
7003         assert(pRExC_state); assert(p)
7004
7005 STATIC regnode* S_reganode(pTHX_ RExC_state_t *pRExC_state, U8 op, U32 arg)
7006                         __attribute__nonnull__(pTHX_1);
7007 #define PERL_ARGS_ASSERT_REGANODE       \
7008         assert(pRExC_state)
7009
7010 STATIC regnode* S_regatom(pTHX_ RExC_state_t *pRExC_state, I32 *flagp, U32 depth)
7011                         __attribute__nonnull__(pTHX_1)
7012                         __attribute__nonnull__(pTHX_2);
7013 #define PERL_ARGS_ASSERT_REGATOM        \
7014         assert(pRExC_state); assert(flagp)
7015
7016 STATIC regnode* S_regbranch(pTHX_ RExC_state_t *pRExC_state, I32 *flagp, I32 first, U32 depth)
7017                         __attribute__nonnull__(pTHX_1)
7018                         __attribute__nonnull__(pTHX_2);
7019 #define PERL_ARGS_ASSERT_REGBRANCH      \
7020         assert(pRExC_state); assert(flagp)
7021
7022 STATIC regnode* S_regclass(pTHX_ RExC_state_t *pRExC_state, I32 *flagp, U32 depth, const bool stop_at_1, bool allow_multi_fold, const bool silence_non_portable, SV** ret_invlist)
7023                         __attribute__nonnull__(pTHX_1)
7024                         __attribute__nonnull__(pTHX_2);
7025 #define PERL_ARGS_ASSERT_REGCLASS       \
7026         assert(pRExC_state); assert(flagp)
7027
7028 STATIC void     S_reginsert(pTHX_ RExC_state_t *pRExC_state, U8 op, regnode *opnd, U32 depth)
7029                         __attribute__nonnull__(pTHX_1)
7030                         __attribute__nonnull__(pTHX_3);
7031 #define PERL_ARGS_ASSERT_REGINSERT      \
7032         assert(pRExC_state); assert(opnd)
7033
7034 STATIC regnode* S_regnode_guts(pTHX_ RExC_state_t *pRExC_state, const U8 op, const STRLEN extra_len, const char* const name)
7035                         __attribute__nonnull__(pTHX_1)
7036                         __attribute__nonnull__(pTHX_4);
7037 #define PERL_ARGS_ASSERT_REGNODE_GUTS   \
7038         assert(pRExC_state); assert(name)
7039
7040 STATIC char *   S_regpatws(RExC_state_t *pRExC_state, char *p, const bool recognize_comment)
7041                         __attribute__warn_unused_result__
7042                         __attribute__nonnull__(1)
7043                         __attribute__nonnull__(2);
7044 #define PERL_ARGS_ASSERT_REGPATWS       \
7045         assert(pRExC_state); assert(p)
7046
7047 STATIC regnode* S_regpiece(pTHX_ RExC_state_t *pRExC_state, I32 *flagp, U32 depth)
7048                         __attribute__nonnull__(pTHX_1)
7049                         __attribute__nonnull__(pTHX_2);
7050 #define PERL_ARGS_ASSERT_REGPIECE       \
7051         assert(pRExC_state); assert(flagp)
7052
7053 PERL_STATIC_INLINE I32  S_regpposixcc(pTHX_ RExC_state_t *pRExC_state, I32 value, const bool strict)
7054                         __attribute__nonnull__(pTHX_1);
7055 #define PERL_ARGS_ASSERT_REGPPOSIXCC    \
7056         assert(pRExC_state)
7057
7058 STATIC void     S_regtail(pTHX_ RExC_state_t *pRExC_state, regnode *p, const regnode *val, U32 depth)
7059                         __attribute__nonnull__(pTHX_1)
7060                         __attribute__nonnull__(pTHX_2)
7061                         __attribute__nonnull__(pTHX_3);
7062 #define PERL_ARGS_ASSERT_REGTAIL        \
7063         assert(pRExC_state); assert(p); assert(val)
7064
7065 PERL_STATIC_INLINE STRLEN       S_reguni(pTHX_ const RExC_state_t *pRExC_state, UV uv, char *s)
7066                         __attribute__nonnull__(pTHX_1)
7067                         __attribute__nonnull__(pTHX_3);
7068 #define PERL_ARGS_ASSERT_REGUNI \
7069         assert(pRExC_state); assert(s)
7070
7071 STATIC void     S_scan_commit(pTHX_ const RExC_state_t *pRExC_state, struct scan_data_t *data, SSize_t *minlenp, int is_inf)
7072                         __attribute__nonnull__(pTHX_1)
7073                         __attribute__nonnull__(pTHX_2)
7074                         __attribute__nonnull__(pTHX_3);
7075 #define PERL_ARGS_ASSERT_SCAN_COMMIT    \
7076         assert(pRExC_state); assert(data); assert(minlenp)
7077
7078 STATIC void     S_set_ANYOF_arg(pTHX_ RExC_state_t* const pRExC_state, regnode* const node, SV* const cp_list, SV* const runtime_defns, SV* const only_utf8_locale_list, SV* const swash, const bool has_user_defined_property)
7079                         __attribute__nonnull__(pTHX_1)
7080                         __attribute__nonnull__(pTHX_2);
7081 #define PERL_ARGS_ASSERT_SET_ANYOF_ARG  \
7082         assert(pRExC_state); assert(node)
7083
7084 PERL_STATIC_INLINE void S_ssc_add_range(pTHX_ regnode_ssc *ssc, UV const start, UV const end)
7085                         __attribute__nonnull__(pTHX_1);
7086 #define PERL_ARGS_ASSERT_SSC_ADD_RANGE  \
7087         assert(ssc)
7088
7089 STATIC void     S_ssc_and(pTHX_ const RExC_state_t *pRExC_state, regnode_ssc *ssc, const regnode_charclass *and_with)
7090                         __attribute__nonnull__(pTHX_1)
7091                         __attribute__nonnull__(pTHX_2)
7092                         __attribute__nonnull__(pTHX_3);
7093 #define PERL_ARGS_ASSERT_SSC_AND        \
7094         assert(pRExC_state); assert(ssc); assert(and_with)
7095
7096 STATIC void     S_ssc_anything(pTHX_ regnode_ssc *ssc)
7097                         __attribute__nonnull__(pTHX_1);
7098 #define PERL_ARGS_ASSERT_SSC_ANYTHING   \
7099         assert(ssc)
7100
7101 PERL_STATIC_INLINE void S_ssc_clear_locale(regnode_ssc *ssc)
7102                         __attribute__nonnull__(1);
7103 #define PERL_ARGS_ASSERT_SSC_CLEAR_LOCALE       \
7104         assert(ssc)
7105
7106 PERL_STATIC_INLINE void S_ssc_cp_and(pTHX_ regnode_ssc *ssc, UV const cp)
7107                         __attribute__nonnull__(pTHX_1);
7108 #define PERL_ARGS_ASSERT_SSC_CP_AND     \
7109         assert(ssc)
7110
7111 STATIC void     S_ssc_finalize(pTHX_ RExC_state_t *pRExC_state, regnode_ssc *ssc)
7112                         __attribute__nonnull__(pTHX_1)
7113                         __attribute__nonnull__(pTHX_2);
7114 #define PERL_ARGS_ASSERT_SSC_FINALIZE   \
7115         assert(pRExC_state); assert(ssc)
7116
7117 STATIC void     S_ssc_init(pTHX_ const RExC_state_t *pRExC_state, regnode_ssc *ssc)
7118                         __attribute__nonnull__(pTHX_1)
7119                         __attribute__nonnull__(pTHX_2);
7120 #define PERL_ARGS_ASSERT_SSC_INIT       \
7121         assert(pRExC_state); assert(ssc)
7122
7123 PERL_STATIC_INLINE void S_ssc_intersection(pTHX_ regnode_ssc *ssc, SV* const invlist, const bool invert_2nd)
7124                         __attribute__nonnull__(pTHX_1)
7125                         __attribute__nonnull__(pTHX_2);
7126 #define PERL_ARGS_ASSERT_SSC_INTERSECTION       \
7127         assert(ssc); assert(invlist)
7128
7129 STATIC int      S_ssc_is_anything(const regnode_ssc *ssc)
7130                         __attribute__warn_unused_result__
7131                         __attribute__nonnull__(1);
7132 #define PERL_ARGS_ASSERT_SSC_IS_ANYTHING        \
7133         assert(ssc)
7134
7135 STATIC int      S_ssc_is_cp_posixl_init(const RExC_state_t *pRExC_state, const regnode_ssc *ssc)
7136                         __attribute__warn_unused_result__
7137                         __attribute__nonnull__(1)
7138                         __attribute__nonnull__(2);
7139 #define PERL_ARGS_ASSERT_SSC_IS_CP_POSIXL_INIT  \
7140         assert(pRExC_state); assert(ssc)
7141
7142 STATIC void     S_ssc_or(pTHX_ const RExC_state_t *pRExC_state, regnode_ssc *ssc, const regnode_charclass *or_with)
7143                         __attribute__nonnull__(pTHX_1)
7144                         __attribute__nonnull__(pTHX_2)
7145                         __attribute__nonnull__(pTHX_3);
7146 #define PERL_ARGS_ASSERT_SSC_OR \
7147         assert(pRExC_state); assert(ssc); assert(or_with)
7148
7149 PERL_STATIC_INLINE void S_ssc_union(pTHX_ regnode_ssc *ssc, SV* const invlist, const bool invert_2nd)
7150                         __attribute__nonnull__(pTHX_1)
7151                         __attribute__nonnull__(pTHX_2);
7152 #define PERL_ARGS_ASSERT_SSC_UNION      \
7153         assert(ssc); assert(invlist)
7154
7155 STATIC SSize_t  S_study_chunk(pTHX_ RExC_state_t *pRExC_state, regnode **scanp, SSize_t *minlenp, SSize_t *deltap, regnode *last, struct scan_data_t *data, I32 stopparen, U32 recursed_depth, regnode_ssc *and_withp, U32 flags, U32 depth)
7156                         __attribute__nonnull__(pTHX_1)
7157                         __attribute__nonnull__(pTHX_2)
7158                         __attribute__nonnull__(pTHX_3)
7159                         __attribute__nonnull__(pTHX_4)
7160                         __attribute__nonnull__(pTHX_5);
7161 #define PERL_ARGS_ASSERT_STUDY_CHUNK    \
7162         assert(pRExC_state); assert(scanp); assert(minlenp); assert(deltap); assert(last)
7163
7164 #endif
7165 #if defined(PERL_IN_REGCOMP_C) || defined (PERL_IN_DUMP_C)
7166 PERL_CALLCONV void      Perl__invlist_dump(pTHX_ PerlIO *file, I32 level, const char* const indent, SV* const invlist)
7167                         __attribute__nonnull__(pTHX_1)
7168                         __attribute__nonnull__(pTHX_3)
7169                         __attribute__nonnull__(pTHX_4);
7170 #define PERL_ARGS_ASSERT__INVLIST_DUMP  \
7171         assert(file); assert(indent); assert(invlist)
7172
7173 #endif
7174 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_PERL_C) || defined(PERL_IN_UTF8_C)
7175 PERL_CALLCONV SV*       Perl__new_invlist_C_array(pTHX_ const UV* const list)
7176                         __attribute__warn_unused_result__
7177                         __attribute__nonnull__(pTHX_1);
7178 #define PERL_ARGS_ASSERT__NEW_INVLIST_C_ARRAY   \
7179         assert(list)
7180
7181 #endif
7182 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C)
7183 PERL_CALLCONV SV*       Perl__get_regclass_nonbitmap_data(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **lonly_utf8_locale, SV *exclude_list)
7184                         __attribute__nonnull__(pTHX_2);
7185 #define PERL_ARGS_ASSERT__GET_REGCLASS_NONBITMAP_DATA   \
7186         assert(node)
7187
7188 PERL_CALLCONV void      Perl__load_PL_utf8_foldclosures(pTHX);
7189 PERL_CALLCONV void      Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o, const regmatch_info *reginfo, const RExC_state_t *pRExC_state)
7190                         __attribute__nonnull__(pTHX_2)
7191                         __attribute__nonnull__(pTHX_3);
7192 #define PERL_ARGS_ASSERT_REGPROP        \
7193         assert(sv); assert(o)
7194
7195 #endif
7196 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C) || defined(PERL_IN_UTF8_C)
7197 PERL_CALLCONV SV*       Perl__get_swash_invlist(pTHX_ SV* const swash)
7198                         __attribute__warn_unused_result__
7199                         __attribute__nonnull__(pTHX_1);
7200 #define PERL_ARGS_ASSERT__GET_SWASH_INVLIST     \
7201         assert(swash)
7202
7203 PERL_STATIC_INLINE bool S__invlist_contains_cp(SV* const invlist, const UV cp)
7204                         __attribute__warn_unused_result__
7205                         __attribute__nonnull__(1);
7206 #define PERL_ARGS_ASSERT__INVLIST_CONTAINS_CP   \
7207         assert(invlist)
7208
7209 PERL_CALLCONV SV*       Perl__invlist_contents(pTHX_ SV* const invlist)
7210                         __attribute__warn_unused_result__
7211                         __attribute__nonnull__(pTHX_1);
7212 #define PERL_ARGS_ASSERT__INVLIST_CONTENTS      \
7213         assert(invlist)
7214
7215 PERL_STATIC_INLINE UV   S__invlist_len(SV* const invlist)
7216                         __attribute__warn_unused_result__
7217                         __attribute__nonnull__(1);
7218 #define PERL_ARGS_ASSERT__INVLIST_LEN   \
7219         assert(invlist)
7220
7221 PERL_CALLCONV IV        Perl__invlist_search(SV* const invlist, const UV cp)
7222                         __attribute__warn_unused_result__
7223                         __attribute__nonnull__(1);
7224 #define PERL_ARGS_ASSERT__INVLIST_SEARCH        \
7225         assert(invlist)
7226
7227 PERL_CALLCONV HV*       Perl__swash_inversion_hash(pTHX_ SV* const swash)
7228                         __attribute__warn_unused_result__
7229                         __attribute__nonnull__(pTHX_1);
7230 #define PERL_ARGS_ASSERT__SWASH_INVERSION_HASH  \
7231         assert(swash)
7232
7233 PERL_STATIC_INLINE bool*        S_get_invlist_offset_addr(SV* invlist)
7234                         __attribute__warn_unused_result__
7235                         __attribute__nonnull__(1);
7236 #define PERL_ARGS_ASSERT_GET_INVLIST_OFFSET_ADDR        \
7237         assert(invlist)
7238
7239 #endif
7240 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C) || defined(PERL_IN_UTF8_C) || defined(PERL_IN_TOKE_C)
7241 PERL_CALLCONV SV*       Perl__core_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none, SV* invlist, U8* const flags_p)
7242                         __attribute__nonnull__(pTHX_1)
7243                         __attribute__nonnull__(pTHX_2)
7244                         __attribute__nonnull__(pTHX_3);
7245 #define PERL_ARGS_ASSERT__CORE_SWASH_INIT       \
7246         assert(pkg); assert(name); assert(listsv)
7247
7248 #endif
7249 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_TOKE_C)
7250 STATIC char*    S_form_short_octal_warning(pTHX_ const char * const s, const STRLEN len)
7251                         __attribute__warn_unused_result__
7252                         __attribute__pure__
7253                         __attribute__nonnull__(pTHX_1);
7254 #define PERL_ARGS_ASSERT_FORM_SHORT_OCTAL_WARNING       \
7255         assert(s)
7256
7257 STATIC char     S_grok_bslash_c(pTHX_ const char source, const bool output_warning)
7258                         __attribute__warn_unused_result__;
7259
7260 STATIC bool     S_grok_bslash_o(pTHX_ char** s, UV* uv, const char** error_msg, const bool output_warning, const bool strict, const bool silence_non_portable, const bool utf8)
7261                         __attribute__warn_unused_result__
7262                         __attribute__nonnull__(pTHX_1)
7263                         __attribute__nonnull__(pTHX_2)
7264                         __attribute__nonnull__(pTHX_3);
7265 #define PERL_ARGS_ASSERT_GROK_BSLASH_O  \
7266         assert(s); assert(uv); assert(error_msg)
7267
7268 PERL_STATIC_INLINE bool S_grok_bslash_x(pTHX_ char** s, UV* uv, const char** error_msg, const bool output_warning, const bool strict, const bool silence_non_portable, const bool utf8)
7269                         __attribute__warn_unused_result__
7270                         __attribute__nonnull__(pTHX_1)
7271                         __attribute__nonnull__(pTHX_2)
7272                         __attribute__nonnull__(pTHX_3);
7273 #define PERL_ARGS_ASSERT_GROK_BSLASH_X  \
7274         assert(s); assert(uv); assert(error_msg)
7275
7276 PERL_STATIC_INLINE I32  S_regcurly(const char *s)
7277                         __attribute__warn_unused_result__
7278                         __attribute__pure__
7279                         __attribute__nonnull__(1);
7280 #define PERL_ARGS_ASSERT_REGCURLY       \
7281         assert(s)
7282
7283 #endif
7284 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_UTF8_C)
7285 PERL_CALLCONV SV*       Perl__add_range_to_invlist(pTHX_ SV* invlist, const UV start, const UV end)
7286                         __attribute__warn_unused_result__;
7287
7288 /* PERL_CALLCONV void   _invlist_intersection(pTHX_ SV* const a, SV* const b, SV** i)
7289                         __attribute__nonnull__(pTHX_1)
7290                         __attribute__nonnull__(pTHX_2)
7291                         __attribute__nonnull__(pTHX_3); */
7292
7293 PERL_CALLCONV void      Perl__invlist_intersection_maybe_complement_2nd(pTHX_ SV* const a, SV* const b, const bool complement_b, SV** i)
7294                         __attribute__nonnull__(pTHX_2)
7295                         __attribute__nonnull__(pTHX_4);
7296 #define PERL_ARGS_ASSERT__INVLIST_INTERSECTION_MAYBE_COMPLEMENT_2ND     \
7297         assert(b); assert(i)
7298
7299 PERL_CALLCONV void      Perl__invlist_invert(pTHX_ SV* const invlist)
7300                         __attribute__nonnull__(pTHX_1);
7301 #define PERL_ARGS_ASSERT__INVLIST_INVERT        \
7302         assert(invlist)
7303
7304 PERL_CALLCONV void      Perl__invlist_populate_swatch(SV* const invlist, const UV start, const UV end, U8* swatch)
7305                         __attribute__nonnull__(1)
7306                         __attribute__nonnull__(4);
7307 #define PERL_ARGS_ASSERT__INVLIST_POPULATE_SWATCH       \
7308         assert(invlist); assert(swatch)
7309
7310 /* PERL_CALLCONV void   _invlist_subtract(pTHX_ SV* const a, SV* const b, SV** result)
7311                         __attribute__nonnull__(pTHX_1)
7312                         __attribute__nonnull__(pTHX_2)
7313                         __attribute__nonnull__(pTHX_3); */
7314
7315 /* PERL_CALLCONV void   _invlist_union(pTHX_ SV* const a, SV* const b, SV** output)
7316                         __attribute__nonnull__(pTHX_2)
7317                         __attribute__nonnull__(pTHX_3); */
7318
7319 PERL_CALLCONV void      Perl__invlist_union_maybe_complement_2nd(pTHX_ SV* const a, SV* const b, const bool complement_b, SV** output)
7320                         __attribute__nonnull__(pTHX_2)
7321                         __attribute__nonnull__(pTHX_4);
7322 #define PERL_ARGS_ASSERT__INVLIST_UNION_MAYBE_COMPLEMENT_2ND    \
7323         assert(b); assert(output)
7324
7325 PERL_CALLCONV SV*       Perl__new_invlist(pTHX_ IV initial_size)
7326                         __attribute__warn_unused_result__;
7327
7328 PERL_CALLCONV SV*       Perl__setup_canned_invlist(pTHX_ const STRLEN size, const UV element0, UV** other_elements_ptr)
7329                         __attribute__warn_unused_result__
7330                         __attribute__nonnull__(pTHX_3);
7331 #define PERL_ARGS_ASSERT__SETUP_CANNED_INVLIST  \
7332         assert(other_elements_ptr)
7333
7334 PERL_CALLCONV SV*       Perl__swash_to_invlist(pTHX_ SV* const swash)
7335                         __attribute__warn_unused_result__
7336                         __attribute__nonnull__(pTHX_1);
7337 #define PERL_ARGS_ASSERT__SWASH_TO_INVLIST      \
7338         assert(swash)
7339
7340 #endif
7341 #if defined(PERL_IN_REGEXEC_C)
7342 STATIC char*    S_find_byclass(pTHX_ regexp * prog, const regnode *c, char *s, const char *strend, regmatch_info *reginfo)
7343                         __attribute__warn_unused_result__
7344                         __attribute__nonnull__(pTHX_1)
7345                         __attribute__nonnull__(pTHX_2)
7346                         __attribute__nonnull__(pTHX_3)
7347                         __attribute__nonnull__(pTHX_4);
7348 #define PERL_ARGS_ASSERT_FIND_BYCLASS   \
7349         assert(prog); assert(c); assert(s); assert(strend)
7350
7351 STATIC bool     S_isFOO_lc(pTHX_ const U8 classnum, const U8 character)
7352                         __attribute__warn_unused_result__;
7353
7354 STATIC bool     S_isFOO_utf8_lc(pTHX_ const U8 classnum, const U8* character)
7355                         __attribute__warn_unused_result__
7356                         __attribute__nonnull__(pTHX_2);
7357 #define PERL_ARGS_ASSERT_ISFOO_UTF8_LC  \
7358         assert(character)
7359
7360 STATIC I32      S_reg_check_named_buff_matched(const regexp *rex, const regnode *scan)
7361                         __attribute__warn_unused_result__
7362                         __attribute__nonnull__(1)
7363                         __attribute__nonnull__(2);
7364 #define PERL_ARGS_ASSERT_REG_CHECK_NAMED_BUFF_MATCHED   \
7365         assert(rex); assert(scan)
7366
7367 STATIC void     S_regcppop(pTHX_ regexp *rex, U32 *maxopenparen_p)
7368                         __attribute__nonnull__(pTHX_1)
7369                         __attribute__nonnull__(pTHX_2);
7370 #define PERL_ARGS_ASSERT_REGCPPOP       \
7371         assert(rex); assert(maxopenparen_p)
7372
7373 STATIC CHECKPOINT       S_regcppush(pTHX_ const regexp *rex, I32 parenfloor, U32 maxopenparen)
7374                         __attribute__nonnull__(pTHX_1);
7375 #define PERL_ARGS_ASSERT_REGCPPUSH      \
7376         assert(rex)
7377
7378 STATIC U8*      S_reghop3(U8 *s, SSize_t off, const U8 *lim)
7379                         __attribute__warn_unused_result__
7380                         __attribute__nonnull__(1)
7381                         __attribute__nonnull__(3);
7382 #define PERL_ARGS_ASSERT_REGHOP3        \
7383         assert(s); assert(lim)
7384
7385 STATIC U8*      S_reghop4(U8 *s, SSize_t off, const U8 *llim, const U8 *rlim)
7386                         __attribute__warn_unused_result__
7387                         __attribute__nonnull__(1)
7388                         __attribute__nonnull__(3)
7389                         __attribute__nonnull__(4);
7390 #define PERL_ARGS_ASSERT_REGHOP4        \
7391         assert(s); assert(llim); assert(rlim)
7392
7393 STATIC U8*      S_reghopmaybe3(U8 *s, SSize_t off, const U8 *lim)
7394                         __attribute__warn_unused_result__
7395                         __attribute__nonnull__(1)
7396                         __attribute__nonnull__(3);
7397 #define PERL_ARGS_ASSERT_REGHOPMAYBE3   \
7398         assert(s); assert(lim)
7399
7400 STATIC bool     S_reginclass(pTHX_ regexp * const prog, const regnode * const n, const U8 * const p, const U8 * const p_end, bool const utf8_target)
7401                         __attribute__warn_unused_result__
7402                         __attribute__nonnull__(pTHX_2)
7403                         __attribute__nonnull__(pTHX_3)
7404                         __attribute__nonnull__(pTHX_4);
7405 #define PERL_ARGS_ASSERT_REGINCLASS     \
7406         assert(n); assert(p); assert(p_end)
7407
7408 STATIC SSize_t  S_regmatch(pTHX_ regmatch_info *reginfo, char *startpos, regnode *prog)
7409                         __attribute__warn_unused_result__
7410                         __attribute__nonnull__(pTHX_1)
7411                         __attribute__nonnull__(pTHX_2)
7412                         __attribute__nonnull__(pTHX_3);
7413 #define PERL_ARGS_ASSERT_REGMATCH       \
7414         assert(reginfo); assert(startpos); assert(prog)
7415
7416 STATIC I32      S_regrepeat(pTHX_ regexp *prog, char **startposp, const regnode *p, regmatch_info *const reginfo, I32 max, int depth)
7417                         __attribute__warn_unused_result__
7418                         __attribute__nonnull__(pTHX_1)
7419                         __attribute__nonnull__(pTHX_2)
7420                         __attribute__nonnull__(pTHX_3)
7421                         __attribute__nonnull__(pTHX_4);
7422 #define PERL_ARGS_ASSERT_REGREPEAT      \
7423         assert(prog); assert(startposp); assert(p); assert(reginfo)
7424
7425 STATIC I32      S_regtry(pTHX_ regmatch_info *reginfo, char **startposp)
7426                         __attribute__warn_unused_result__
7427                         __attribute__nonnull__(pTHX_1)
7428                         __attribute__nonnull__(pTHX_2);
7429 #define PERL_ARGS_ASSERT_REGTRY \
7430         assert(reginfo); assert(startposp)
7431
7432 STATIC bool     S_to_byte_substr(pTHX_ regexp * prog)
7433                         __attribute__nonnull__(pTHX_1);
7434 #define PERL_ARGS_ASSERT_TO_BYTE_SUBSTR \
7435         assert(prog)
7436
7437 STATIC void     S_to_utf8_substr(pTHX_ regexp * prog)
7438                         __attribute__nonnull__(pTHX_1);
7439 #define PERL_ARGS_ASSERT_TO_UTF8_SUBSTR \
7440         assert(prog)
7441
7442 #endif
7443 #if defined(PERL_IN_SCOPE_C)
7444 STATIC void     S_save_pushptri32ptr(pTHX_ void *const ptr1, const I32 i, void *const ptr2, const int type);
7445 STATIC SV*      S_save_scalar_at(pTHX_ SV **sptr, const U32 flags)
7446                         __attribute__nonnull__(pTHX_1);
7447 #define PERL_ARGS_ASSERT_SAVE_SCALAR_AT \
7448         assert(sptr)
7449
7450 #endif
7451 #if defined(PERL_IN_SV_C)
7452 STATIC char *   S_F0convert(NV nv, char *const endbuf, STRLEN *const len)
7453                         __attribute__nonnull__(2)
7454                         __attribute__nonnull__(3);
7455 #define PERL_ARGS_ASSERT_F0CONVERT      \
7456         assert(endbuf); assert(len)
7457
7458 STATIC void     S_anonymise_cv_maybe(pTHX_ GV *gv, CV *cv)
7459                         __attribute__nonnull__(pTHX_1)
7460                         __attribute__nonnull__(pTHX_2);
7461 #define PERL_ARGS_ASSERT_ANONYMISE_CV_MAYBE     \
7462         assert(gv); assert(cv)
7463
7464 STATIC void     S_assert_uft8_cache_coherent(pTHX_ const char *const func, STRLEN from_cache, STRLEN real, SV *const sv)
7465                         __attribute__nonnull__(pTHX_1)
7466                         __attribute__nonnull__(pTHX_4);
7467 #define PERL_ARGS_ASSERT_ASSERT_UFT8_CACHE_COHERENT     \
7468         assert(func); assert(sv)
7469
7470 STATIC bool     S_curse(pTHX_ SV * const sv, const bool check_refcnt)
7471                         __attribute__nonnull__(pTHX_1);
7472 #define PERL_ARGS_ASSERT_CURSE  \
7473         assert(sv)
7474
7475 STATIC I32      S_expect_number(pTHX_ char **const pattern)
7476                         __attribute__warn_unused_result__
7477                         __attribute__nonnull__(pTHX_1);
7478 #define PERL_ARGS_ASSERT_EXPECT_NUMBER  \
7479         assert(pattern)
7480
7481 STATIC I32      S_find_array_subscript(pTHX_ const AV *const av, const SV *const val)
7482                         __attribute__nonnull__(pTHX_2);
7483 #define PERL_ARGS_ASSERT_FIND_ARRAY_SUBSCRIPT   \
7484         assert(val)
7485
7486 STATIC SV *     S_find_hash_subscript(pTHX_ const HV *const hv, const SV *const val)
7487                         __attribute__nonnull__(pTHX_2);
7488 #define PERL_ARGS_ASSERT_FIND_HASH_SUBSCRIPT    \
7489         assert(val)
7490
7491 STATIC SV*      S_find_uninit_var(pTHX_ const OP *const obase, const SV *const uninit_sv, bool top);
7492 STATIC bool     S_glob_2number(pTHX_ GV* const gv)
7493                         __attribute__nonnull__(pTHX_1);
7494 #define PERL_ARGS_ASSERT_GLOB_2NUMBER   \
7495         assert(gv)
7496
7497 STATIC void     S_glob_assign_glob(pTHX_ SV *const dstr, SV *const sstr, const int dtype)
7498                         __attribute__nonnull__(pTHX_1)
7499                         __attribute__nonnull__(pTHX_2);
7500 #define PERL_ARGS_ASSERT_GLOB_ASSIGN_GLOB       \
7501         assert(dstr); assert(sstr)
7502
7503 STATIC SV *     S_more_sv(pTHX);
7504 STATIC void     S_not_a_number(pTHX_ SV *const sv)
7505                         __attribute__nonnull__(pTHX_1);
7506 #define PERL_ARGS_ASSERT_NOT_A_NUMBER   \
7507         assert(sv)
7508
7509 STATIC void     S_not_incrementable(pTHX_ SV *const sv)
7510                         __attribute__nonnull__(pTHX_1);
7511 #define PERL_ARGS_ASSERT_NOT_INCREMENTABLE      \
7512         assert(sv)
7513
7514 STATIC PTR_TBL_ENT_t *  S_ptr_table_find(PTR_TBL_t *const tbl, const void *const sv)
7515                         __attribute__warn_unused_result__
7516                         __attribute__nonnull__(1);
7517 #define PERL_ARGS_ASSERT_PTR_TABLE_FIND \
7518         assert(tbl)
7519
7520 STATIC bool     S_sv_2iuv_common(pTHX_ SV *const sv)
7521                         __attribute__nonnull__(pTHX_1);
7522 #define PERL_ARGS_ASSERT_SV_2IUV_COMMON \
7523         assert(sv)
7524
7525 STATIC void     S_sv_add_arena(pTHX_ char *const ptr, const U32 size, const U32 flags)
7526                         __attribute__nonnull__(pTHX_1);
7527 #define PERL_ARGS_ASSERT_SV_ADD_ARENA   \
7528         assert(ptr)
7529
7530 STATIC const char *     S_sv_display(pTHX_ SV *const sv, char *tmpbuf, STRLEN tmpbuf_size)
7531                         __attribute__nonnull__(pTHX_1)
7532                         __attribute__nonnull__(pTHX_2);
7533 #define PERL_ARGS_ASSERT_SV_DISPLAY     \
7534         assert(sv); assert(tmpbuf)
7535
7536 STATIC STRLEN   S_sv_pos_b2u_midway(pTHX_ const U8 *const s, const U8 *const target, const U8 *end, STRLEN endu)
7537                         __attribute__nonnull__(pTHX_1)
7538                         __attribute__nonnull__(pTHX_2)
7539                         __attribute__nonnull__(pTHX_3);
7540 #define PERL_ARGS_ASSERT_SV_POS_B2U_MIDWAY      \
7541         assert(s); assert(target); assert(end)
7542
7543 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)
7544                         __attribute__nonnull__(pTHX_1)
7545                         __attribute__nonnull__(pTHX_2)
7546                         __attribute__nonnull__(pTHX_3)
7547                         __attribute__nonnull__(pTHX_4);
7548 #define PERL_ARGS_ASSERT_SV_POS_U2B_CACHED      \
7549         assert(sv); assert(mgp); assert(start); assert(send)
7550
7551 STATIC STRLEN   S_sv_pos_u2b_forwards(const U8 *const start, const U8 *const send, STRLEN *const uoffset, bool *const at_end)
7552                         __attribute__nonnull__(1)
7553                         __attribute__nonnull__(2)
7554                         __attribute__nonnull__(3)
7555                         __attribute__nonnull__(4);
7556 #define PERL_ARGS_ASSERT_SV_POS_U2B_FORWARDS    \
7557         assert(start); assert(send); assert(uoffset); assert(at_end)
7558
7559 STATIC STRLEN   S_sv_pos_u2b_midway(const U8 *const start, const U8 *send, STRLEN uoffset, const STRLEN uend)
7560                         __attribute__nonnull__(1)
7561                         __attribute__nonnull__(2);
7562 #define PERL_ARGS_ASSERT_SV_POS_U2B_MIDWAY      \
7563         assert(start); assert(send)
7564
7565 PERL_STATIC_INLINE void S_sv_unglob(pTHX_ SV *const sv, U32 flags)
7566                         __attribute__nonnull__(pTHX_1);
7567 #define PERL_ARGS_ASSERT_SV_UNGLOB      \
7568         assert(sv)
7569
7570 STATIC char *   S_uiv_2buf(char *const buf, const IV iv, UV uv, const int is_uv, char **const peob)
7571                         __attribute__warn_unused_result__
7572                         __attribute__nonnull__(1)
7573                         __attribute__nonnull__(5);
7574 #define PERL_ARGS_ASSERT_UIV_2BUF       \
7575         assert(buf); assert(peob)
7576
7577 STATIC void     S_utf8_mg_len_cache_update(pTHX_ SV *const sv, MAGIC **const mgp, const STRLEN ulen)
7578                         __attribute__nonnull__(pTHX_1)
7579                         __attribute__nonnull__(pTHX_2);
7580 #define PERL_ARGS_ASSERT_UTF8_MG_LEN_CACHE_UPDATE       \
7581         assert(sv); assert(mgp)
7582
7583 STATIC void     S_utf8_mg_pos_cache_update(pTHX_ SV *const sv, MAGIC **const mgp, const STRLEN byte, const STRLEN utf8, const STRLEN blen)
7584                         __attribute__nonnull__(pTHX_1)
7585                         __attribute__nonnull__(pTHX_2);
7586 #define PERL_ARGS_ASSERT_UTF8_MG_POS_CACHE_UPDATE       \
7587         assert(sv); assert(mgp)
7588
7589 STATIC I32      S_visit(pTHX_ SVFUNC_t f, const U32 flags, const U32 mask)
7590                         __attribute__nonnull__(pTHX_1);
7591 #define PERL_ARGS_ASSERT_VISIT  \
7592         assert(f)
7593
7594 #  if defined(PERL_OLD_COPY_ON_WRITE)
7595 STATIC void     S_sv_release_COW(pTHX_ SV *sv, const char *pvx, SV *after)
7596                         __attribute__nonnull__(pTHX_1)
7597                         __attribute__nonnull__(pTHX_2)
7598                         __attribute__nonnull__(pTHX_3);
7599 #define PERL_ARGS_ASSERT_SV_RELEASE_COW \
7600         assert(sv); assert(pvx); assert(after)
7601
7602 #  endif
7603 #  if defined(USE_ITHREADS)
7604 STATIC SV*      S_sv_dup_common(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
7605                         __attribute__warn_unused_result__
7606                         __attribute__nonnull__(pTHX_1)
7607                         __attribute__nonnull__(pTHX_2);
7608 #define PERL_ARGS_ASSERT_SV_DUP_COMMON  \
7609         assert(sstr); assert(param)
7610
7611 STATIC SV **    S_sv_dup_inc_multiple(pTHX_ SV *const *source, SV **dest, SSize_t items, CLONE_PARAMS *const param)
7612                         __attribute__nonnull__(pTHX_1)
7613                         __attribute__nonnull__(pTHX_2)
7614                         __attribute__nonnull__(pTHX_4);
7615 #define PERL_ARGS_ASSERT_SV_DUP_INC_MULTIPLE    \
7616         assert(source); assert(dest); assert(param)
7617
7618 STATIC void     S_unreferenced_to_tmp_stack(pTHX_ AV *const unreferenced)
7619                         __attribute__nonnull__(pTHX_1);
7620 #define PERL_ARGS_ASSERT_UNREFERENCED_TO_TMP_STACK      \
7621         assert(unreferenced)
7622
7623 #  endif
7624 #endif
7625 #if defined(PERL_IN_SV_C) || defined (PERL_IN_OP_C)
7626 PERL_CALLCONV SV *      Perl_varname(pTHX_ const GV *const gv, const char gvtype, PADOFFSET targ, const SV *const keyname, I32 aindex, int subscript_type)
7627                         __attribute__warn_unused_result__;
7628
7629 #endif
7630 #if defined(PERL_IN_TOKE_C)
7631 STATIC int      S_ao(pTHX_ int toketype);
7632 STATIC void     S_check_uni(pTHX);
7633 STATIC void     S_checkcomma(pTHX_ const char *s, const char *name, const char *what)
7634                         __attribute__nonnull__(pTHX_1)
7635                         __attribute__nonnull__(pTHX_2)
7636                         __attribute__nonnull__(pTHX_3);
7637 #define PERL_ARGS_ASSERT_CHECKCOMMA     \
7638         assert(s); assert(name); assert(what)
7639
7640 STATIC int      S_deprecate_commaless_var_list(pTHX);
7641 STATIC char *   S_filter_gets(pTHX_ SV *sv, STRLEN append)
7642                         __attribute__warn_unused_result__
7643                         __attribute__nonnull__(pTHX_1);
7644 #define PERL_ARGS_ASSERT_FILTER_GETS    \
7645         assert(sv)
7646
7647 STATIC HV *     S_find_in_my_stash(pTHX_ const char *pkgname, STRLEN len)
7648                         __attribute__warn_unused_result__
7649                         __attribute__nonnull__(pTHX_1);
7650 #define PERL_ARGS_ASSERT_FIND_IN_MY_STASH       \
7651         assert(pkgname)
7652
7653 STATIC void     S_force_ident(pTHX_ const char *s, int kind)
7654                         __attribute__nonnull__(pTHX_1);
7655 #define PERL_ARGS_ASSERT_FORCE_IDENT    \
7656         assert(s)
7657
7658 STATIC void     S_force_ident_maybe_lex(pTHX_ char pit);
7659 STATIC void     S_force_next(pTHX_ I32 type);
7660 STATIC char*    S_force_strict_version(pTHX_ char *s)
7661                         __attribute__nonnull__(pTHX_1);
7662 #define PERL_ARGS_ASSERT_FORCE_STRICT_VERSION   \
7663         assert(s)
7664
7665 STATIC char*    S_force_version(pTHX_ char *s, int guessing)
7666                         __attribute__nonnull__(pTHX_1);
7667 #define PERL_ARGS_ASSERT_FORCE_VERSION  \
7668         assert(s)
7669
7670 STATIC char*    S_force_word(pTHX_ char *start, int token, int check_keyword, int allow_pack)
7671                         __attribute__nonnull__(pTHX_1);
7672 #define PERL_ARGS_ASSERT_FORCE_WORD     \
7673         assert(start)
7674
7675 PERL_STATIC_INLINE SV*  S_get_and_check_backslash_N_name(pTHX_ const char* s, const char* const e)
7676                         __attribute__warn_unused_result__
7677                         __attribute__nonnull__(pTHX_1)
7678                         __attribute__nonnull__(pTHX_2);
7679 #define PERL_ARGS_ASSERT_GET_AND_CHECK_BACKSLASH_N_NAME \
7680         assert(s); assert(e)
7681
7682 STATIC void     S_incline(pTHX_ const char *s)
7683                         __attribute__nonnull__(pTHX_1);
7684 #define PERL_ARGS_ASSERT_INCLINE        \
7685         assert(s)
7686
7687 STATIC int      S_intuit_method(pTHX_ char *s, SV *ioname, CV *cv)
7688                         __attribute__nonnull__(pTHX_1);
7689 #define PERL_ARGS_ASSERT_INTUIT_METHOD  \
7690         assert(s)
7691
7692 STATIC int      S_intuit_more(pTHX_ char *s)
7693                         __attribute__nonnull__(pTHX_1);
7694 #define PERL_ARGS_ASSERT_INTUIT_MORE    \
7695         assert(s)
7696
7697 STATIC I32      S_lop(pTHX_ I32 f, int x, char *s)
7698                         __attribute__nonnull__(pTHX_3);
7699 #define PERL_ARGS_ASSERT_LOP    \
7700         assert(s)
7701
7702 PERL_STATIC_NO_RET void S_missingterm(pTHX_ char *s)
7703                         __attribute__noreturn__;
7704
7705 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)
7706                         __attribute__nonnull__(pTHX_3)
7707                         __attribute__nonnull__(pTHX_5);
7708 #define PERL_ARGS_ASSERT_NEW_CONSTANT   \
7709         assert(key); assert(sv)
7710
7711 STATIC void     S_no_op(pTHX_ const char *const what, char *s)
7712                         __attribute__nonnull__(pTHX_1);
7713 #define PERL_ARGS_ASSERT_NO_OP  \
7714         assert(what)
7715
7716 STATIC void     S_parse_ident(pTHX_ char **s, char **d, char * const e, int allow_package, bool is_utf8)
7717                         __attribute__nonnull__(pTHX_1)
7718                         __attribute__nonnull__(pTHX_2)
7719                         __attribute__nonnull__(pTHX_3);
7720 #define PERL_ARGS_ASSERT_PARSE_IDENT    \
7721         assert(s); assert(d); assert(e)
7722
7723 STATIC int      S_pending_ident(pTHX);
7724 STATIC char*    S_scan_const(pTHX_ char *start)
7725                         __attribute__warn_unused_result__
7726                         __attribute__nonnull__(pTHX_1);
7727 #define PERL_ARGS_ASSERT_SCAN_CONST     \
7728         assert(start)
7729
7730 STATIC char*    S_scan_formline(pTHX_ char *s)
7731                         __attribute__warn_unused_result__
7732                         __attribute__nonnull__(pTHX_1);
7733 #define PERL_ARGS_ASSERT_SCAN_FORMLINE  \
7734         assert(s)
7735
7736 STATIC char*    S_scan_heredoc(pTHX_ char *s)
7737                         __attribute__warn_unused_result__
7738                         __attribute__nonnull__(pTHX_1);
7739 #define PERL_ARGS_ASSERT_SCAN_HEREDOC   \
7740         assert(s)
7741
7742 STATIC char*    S_scan_ident(pTHX_ char *s, char *dest, STRLEN destlen, I32 ck_uni)
7743                         __attribute__nonnull__(pTHX_1)
7744                         __attribute__nonnull__(pTHX_2);
7745 #define PERL_ARGS_ASSERT_SCAN_IDENT     \
7746         assert(s); assert(dest)
7747
7748 STATIC char*    S_scan_inputsymbol(pTHX_ char *start)
7749                         __attribute__warn_unused_result__
7750                         __attribute__nonnull__(pTHX_1);
7751 #define PERL_ARGS_ASSERT_SCAN_INPUTSYMBOL       \
7752         assert(start)
7753
7754 STATIC char*    S_scan_pat(pTHX_ char *start, I32 type)
7755                         __attribute__warn_unused_result__
7756                         __attribute__nonnull__(pTHX_1);
7757 #define PERL_ARGS_ASSERT_SCAN_PAT       \
7758         assert(start)
7759
7760 STATIC char*    S_scan_str(pTHX_ char *start, int keep_quoted, int keep_delims, int re_reparse, char **delimp)
7761                         __attribute__warn_unused_result__
7762                         __attribute__nonnull__(pTHX_1);
7763 #define PERL_ARGS_ASSERT_SCAN_STR       \
7764         assert(start)
7765
7766 STATIC char*    S_scan_subst(pTHX_ char *start)
7767                         __attribute__warn_unused_result__
7768                         __attribute__nonnull__(pTHX_1);
7769 #define PERL_ARGS_ASSERT_SCAN_SUBST     \
7770         assert(start)
7771
7772 STATIC char*    S_scan_trans(pTHX_ char *start)
7773                         __attribute__warn_unused_result__
7774                         __attribute__nonnull__(pTHX_1);
7775 #define PERL_ARGS_ASSERT_SCAN_TRANS     \
7776         assert(start)
7777
7778 STATIC char*    S_scan_word(pTHX_ char *s, char *dest, STRLEN destlen, int allow_package, STRLEN *slp)
7779                         __attribute__nonnull__(pTHX_1)
7780                         __attribute__nonnull__(pTHX_2)
7781                         __attribute__nonnull__(pTHX_5);
7782 #define PERL_ARGS_ASSERT_SCAN_WORD      \
7783         assert(s); assert(dest); assert(slp)
7784
7785 STATIC char*    S_skipspace_flags(pTHX_ char *s, U32 flags)
7786                         __attribute__warn_unused_result__
7787                         __attribute__nonnull__(pTHX_1);
7788 #define PERL_ARGS_ASSERT_SKIPSPACE_FLAGS        \
7789         assert(s)
7790
7791 STATIC I32      S_sublex_done(pTHX)
7792                         __attribute__warn_unused_result__;
7793
7794 STATIC I32      S_sublex_push(pTHX)
7795                         __attribute__warn_unused_result__;
7796
7797 STATIC I32      S_sublex_start(pTHX)
7798                         __attribute__warn_unused_result__;
7799
7800 STATIC char*    S_swallow_bom(pTHX_ U8 *s)
7801                         __attribute__warn_unused_result__
7802                         __attribute__nonnull__(pTHX_1);
7803 #define PERL_ARGS_ASSERT_SWALLOW_BOM    \
7804         assert(s)
7805
7806 STATIC char *   S_tokenize_use(pTHX_ int is_use, char *s)
7807                         __attribute__warn_unused_result__
7808                         __attribute__nonnull__(pTHX_2);
7809 #define PERL_ARGS_ASSERT_TOKENIZE_USE   \
7810         assert(s)
7811
7812 STATIC SV*      S_tokeq(pTHX_ SV *sv)
7813                         __attribute__nonnull__(pTHX_1);
7814 #define PERL_ARGS_ASSERT_TOKEQ  \
7815         assert(sv)
7816
7817 STATIC void     S_update_debugger_info(pTHX_ SV *orig_sv, const char *const buf, STRLEN len);
7818 STATIC int      S_yywarn(pTHX_ const char *const s, U32 flags)
7819                         __attribute__nonnull__(pTHX_1);
7820 #define PERL_ARGS_ASSERT_YYWARN \
7821         assert(s)
7822
7823 #endif
7824 #if defined(PERL_IN_UNIVERSAL_C)
7825 STATIC bool     S_isa_lookup(pTHX_ HV *stash, const char * const name, STRLEN len, U32 flags)
7826                         __attribute__nonnull__(pTHX_1)
7827                         __attribute__nonnull__(pTHX_2);
7828 #define PERL_ARGS_ASSERT_ISA_LOOKUP     \
7829         assert(stash); assert(name)
7830
7831 #endif
7832 #if defined(PERL_IN_UTF8_C)
7833 STATIC UV       S_check_locale_boundary_crossing(pTHX_ const char * const func_name, const U8* const p, const UV result, U8* const ustrp, STRLEN *lenp)
7834                         __attribute__warn_unused_result__
7835                         __attribute__nonnull__(pTHX_1)
7836                         __attribute__nonnull__(pTHX_2)
7837                         __attribute__nonnull__(pTHX_4)
7838                         __attribute__nonnull__(pTHX_5);
7839 #define PERL_ARGS_ASSERT_CHECK_LOCALE_BOUNDARY_CROSSING \
7840         assert(func_name); assert(p); assert(ustrp); assert(lenp)
7841
7842 PERL_STATIC_INLINE bool S_is_utf8_common(pTHX_ const U8 *const p, SV **swash, const char * const swashname, SV* const invlist)
7843                         __attribute__warn_unused_result__
7844                         __attribute__nonnull__(pTHX_1)
7845                         __attribute__nonnull__(pTHX_2)
7846                         __attribute__nonnull__(pTHX_3);
7847 #define PERL_ARGS_ASSERT_IS_UTF8_COMMON \
7848         assert(p); assert(swash); assert(swashname)
7849
7850 STATIC U8*      S_swash_scan_list_line(pTHX_ U8* l, U8* const lend, UV* min, UV* max, UV* val, const bool wants_value, const U8* const typestr)
7851                         __attribute__warn_unused_result__
7852                         __attribute__nonnull__(pTHX_1)
7853                         __attribute__nonnull__(pTHX_2)
7854                         __attribute__nonnull__(pTHX_3)
7855                         __attribute__nonnull__(pTHX_4)
7856                         __attribute__nonnull__(pTHX_5)
7857                         __attribute__nonnull__(pTHX_7);
7858 #define PERL_ARGS_ASSERT_SWASH_SCAN_LIST_LINE   \
7859         assert(l); assert(lend); assert(min); assert(max); assert(val); assert(typestr)
7860
7861 STATIC SV*      S_swatch_get(pTHX_ SV* swash, UV start, UV span)
7862                         __attribute__warn_unused_result__
7863                         __attribute__nonnull__(pTHX_1);
7864 #define PERL_ARGS_ASSERT_SWATCH_GET     \
7865         assert(swash)
7866
7867 STATIC U8       S_to_lower_latin1(const U8 c, U8 *p, STRLEN *lenp)
7868                         __attribute__warn_unused_result__;
7869
7870 #endif
7871 #if defined(PERL_IN_UTF8_C) || defined(PERL_IN_PP_C)
7872 PERL_CALLCONV UV        Perl__to_upper_title_latin1(pTHX_ const U8 c, U8 *p, STRLEN *lenp, const char S_or_s)
7873                         __attribute__nonnull__(pTHX_2)
7874                         __attribute__nonnull__(pTHX_3);
7875 #define PERL_ARGS_ASSERT__TO_UPPER_TITLE_LATIN1 \
7876         assert(p); assert(lenp)
7877
7878 #endif
7879 #if defined(PERL_IN_UTF8_C) || defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C)
7880 PERL_CALLCONV UV        Perl__to_fold_latin1(pTHX_ const U8 c, U8 *p, STRLEN *lenp, const unsigned int flags)
7881                         __attribute__nonnull__(pTHX_2)
7882                         __attribute__nonnull__(pTHX_3);
7883 #define PERL_ARGS_ASSERT__TO_FOLD_LATIN1        \
7884         assert(p); assert(lenp)
7885
7886 #endif
7887 #if defined(PERL_IN_UTIL_C)
7888 STATIC bool     S_ckwarn_common(pTHX_ U32 w);
7889 STATIC bool     S_invoke_exception_hook(pTHX_ SV *ex, bool warn);
7890 STATIC SV*      S_mess_alloc(pTHX);
7891 STATIC SV *     S_with_queued_errors(pTHX_ SV *ex)
7892                         __attribute__nonnull__(pTHX_1);
7893 #define PERL_ARGS_ASSERT_WITH_QUEUED_ERRORS     \
7894         assert(ex)
7895
7896 #  if defined(PERL_MEM_LOG) && !defined(PERL_MEM_LOG_NOIMPL)
7897 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)
7898                         __attribute__nonnull__(4)
7899                         __attribute__nonnull__(8)
7900                         __attribute__nonnull__(10);
7901 #define PERL_ARGS_ASSERT_MEM_LOG_COMMON \
7902         assert(type_name); assert(filename); assert(funcname)
7903
7904 #  endif
7905 #endif
7906 #if defined(PERL_USES_PL_PIDSTATUS) && defined(PERL_IN_UTIL_C)
7907 STATIC void     S_pidgone(pTHX_ Pid_t pid, int status);
7908 #endif
7909 #if defined(UNLINK_ALL_VERSIONS)
7910 PERL_CALLCONV I32       Perl_unlnk(pTHX_ const char* f)
7911                         __attribute__nonnull__(pTHX_1);
7912 #define PERL_ARGS_ASSERT_UNLNK  \
7913         assert(f)
7914
7915 #endif
7916 #if defined(USE_C_BACKTRACE)
7917 PERL_CALLCONV bool      Perl_dump_c_backtrace(pTHX_ PerlIO* fp, int max_depth, int skip)
7918                         __attribute__nonnull__(pTHX_1);
7919 #define PERL_ARGS_ASSERT_DUMP_C_BACKTRACE       \
7920         assert(fp)
7921
7922 /* PERL_CALLCONV void   free_c_backtrace(pTHX_ Perl_c_backtrace* bt)
7923                         __attribute__nonnull__(pTHX_1); */
7924
7925 PERL_CALLCONV Perl_c_backtrace* Perl_get_c_backtrace(pTHX_ int max_depth, int skip);
7926 PERL_CALLCONV SV*       Perl_get_c_backtrace_dump(pTHX_ int max_depth, int skip);
7927 #endif
7928 #if defined(USE_ITHREADS)
7929 PERL_CALLCONV PADOFFSET Perl_alloccopstash(pTHX_ HV *hv)
7930                         __attribute__nonnull__(pTHX_1);
7931 #define PERL_ARGS_ASSERT_ALLOCCOPSTASH  \
7932         assert(hv)
7933
7934 PERL_CALLCONV void*     Perl_any_dup(pTHX_ void* v, const PerlInterpreter* proto_perl)
7935                         __attribute__warn_unused_result__
7936                         __attribute__nonnull__(pTHX_2);
7937 #define PERL_ARGS_ASSERT_ANY_DUP        \
7938         assert(proto_perl)
7939
7940 PERL_CALLCONV void      Perl_clone_params_del(CLONE_PARAMS *param)
7941                         __attribute__nonnull__(1);
7942 #define PERL_ARGS_ASSERT_CLONE_PARAMS_DEL       \
7943         assert(param)
7944
7945 PERL_CALLCONV CLONE_PARAMS *    Perl_clone_params_new(PerlInterpreter *const from, PerlInterpreter *const to)
7946                         __attribute__malloc__
7947                         __attribute__warn_unused_result__
7948                         __attribute__nonnull__(1)
7949                         __attribute__nonnull__(2);
7950 #define PERL_ARGS_ASSERT_CLONE_PARAMS_NEW       \
7951         assert(from); assert(to)
7952
7953 PERL_CALLCONV PERL_CONTEXT*     Perl_cx_dup(pTHX_ PERL_CONTEXT* cx, I32 ix, I32 max, CLONE_PARAMS* param)
7954                         __attribute__warn_unused_result__
7955                         __attribute__nonnull__(pTHX_4);
7956 #define PERL_ARGS_ASSERT_CX_DUP \
7957         assert(param)
7958
7959 PERL_CALLCONV DIR*      Perl_dirp_dup(pTHX_ DIR *const dp, CLONE_PARAMS *const param)
7960                         __attribute__warn_unused_result__
7961                         __attribute__nonnull__(pTHX_2);
7962 #define PERL_ARGS_ASSERT_DIRP_DUP       \
7963         assert(param)
7964
7965 PERL_CALLCONV PerlIO*   Perl_fp_dup(pTHX_ PerlIO *const fp, const char type, CLONE_PARAMS *const param)
7966                         __attribute__nonnull__(pTHX_3);
7967 #define PERL_ARGS_ASSERT_FP_DUP \
7968         assert(param)
7969
7970 PERL_CALLCONV GP*       Perl_gp_dup(pTHX_ GP *const gp, CLONE_PARAMS *const param)
7971                         __attribute__warn_unused_result__
7972                         __attribute__nonnull__(pTHX_2);
7973 #define PERL_ARGS_ASSERT_GP_DUP \
7974         assert(param)
7975
7976 PERL_CALLCONV HE*       Perl_he_dup(pTHX_ const HE* e, bool shared, CLONE_PARAMS* param)
7977                         __attribute__warn_unused_result__
7978                         __attribute__nonnull__(pTHX_3);
7979 #define PERL_ARGS_ASSERT_HE_DUP \
7980         assert(param)
7981
7982 PERL_CALLCONV HEK*      Perl_hek_dup(pTHX_ HEK* e, CLONE_PARAMS* param)
7983                         __attribute__warn_unused_result__
7984                         __attribute__nonnull__(pTHX_2);
7985 #define PERL_ARGS_ASSERT_HEK_DUP        \
7986         assert(param)
7987
7988 PERL_CALLCONV MAGIC*    Perl_mg_dup(pTHX_ MAGIC *mg, CLONE_PARAMS *const param)
7989                         __attribute__warn_unused_result__
7990                         __attribute__nonnull__(pTHX_2);
7991 #define PERL_ARGS_ASSERT_MG_DUP \
7992         assert(param)
7993
7994 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_dup(pTHX_ struct mro_meta* smeta, CLONE_PARAMS* param)
7995                         __attribute__nonnull__(pTHX_1)
7996                         __attribute__nonnull__(pTHX_2);
7997 #define PERL_ARGS_ASSERT_MRO_META_DUP   \
7998         assert(smeta); assert(param)
7999
8000 PERL_CALLCONV OP*       Perl_newPADOP(pTHX_ I32 type, I32 flags, SV* sv)
8001                         __attribute__malloc__
8002                         __attribute__warn_unused_result__
8003                         __attribute__nonnull__(pTHX_3);
8004 #define PERL_ARGS_ASSERT_NEWPADOP       \
8005         assert(sv)
8006
8007 PERL_CALLCONV PADLIST * Perl_padlist_dup(pTHX_ PADLIST *srcpad, CLONE_PARAMS *param)
8008                         __attribute__warn_unused_result__
8009                         __attribute__nonnull__(pTHX_1)
8010                         __attribute__nonnull__(pTHX_2);
8011 #define PERL_ARGS_ASSERT_PADLIST_DUP    \
8012         assert(srcpad); assert(param)
8013
8014 PERL_CALLCONV yy_parser*        Perl_parser_dup(pTHX_ const yy_parser *const proto, CLONE_PARAMS *const param)
8015                         __attribute__nonnull__(pTHX_2);
8016 #define PERL_ARGS_ASSERT_PARSER_DUP     \
8017         assert(param)
8018
8019 PERL_CALLCONV PerlInterpreter*  perl_clone(PerlInterpreter *proto_perl, UV flags)
8020                         __attribute__nonnull__(1);
8021 #define PERL_ARGS_ASSERT_PERL_CLONE     \
8022         assert(proto_perl)
8023
8024 PERL_CALLCONV void      Perl_re_dup_guts(pTHX_ const REGEXP *sstr, REGEXP *dstr, CLONE_PARAMS* param)
8025                         __attribute__nonnull__(pTHX_1)
8026                         __attribute__nonnull__(pTHX_2)
8027                         __attribute__nonnull__(pTHX_3);
8028 #define PERL_ARGS_ASSERT_RE_DUP_GUTS    \
8029         assert(sstr); assert(dstr); assert(param)
8030
8031 PERL_CALLCONV void*     Perl_regdupe_internal(pTHX_ REGEXP * const r, CLONE_PARAMS* param)
8032                         __attribute__nonnull__(pTHX_1)
8033                         __attribute__nonnull__(pTHX_2);
8034 #define PERL_ARGS_ASSERT_REGDUPE_INTERNAL       \
8035         assert(r); assert(param)
8036
8037 PERL_CALLCONV void      Perl_rvpv_dup(pTHX_ SV *const dstr, const SV *const sstr, CLONE_PARAMS *const param)
8038                         __attribute__nonnull__(pTHX_1)
8039                         __attribute__nonnull__(pTHX_2)
8040                         __attribute__nonnull__(pTHX_3);
8041 #define PERL_ARGS_ASSERT_RVPV_DUP       \
8042         assert(dstr); assert(sstr); assert(param)
8043
8044 PERL_CALLCONV PERL_SI*  Perl_si_dup(pTHX_ PERL_SI* si, CLONE_PARAMS* param)
8045                         __attribute__warn_unused_result__
8046                         __attribute__nonnull__(pTHX_2);
8047 #define PERL_ARGS_ASSERT_SI_DUP \
8048         assert(param)
8049
8050 PERL_CALLCONV ANY*      Perl_ss_dup(pTHX_ PerlInterpreter* proto_perl, CLONE_PARAMS* param)
8051                         __attribute__malloc__
8052                         __attribute__warn_unused_result__
8053                         __attribute__nonnull__(pTHX_1)
8054                         __attribute__nonnull__(pTHX_2);
8055 #define PERL_ARGS_ASSERT_SS_DUP \
8056         assert(proto_perl); assert(param)
8057
8058 PERL_CALLCONV SV*       Perl_sv_dup(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
8059                         __attribute__warn_unused_result__
8060                         __attribute__nonnull__(pTHX_2);
8061 #define PERL_ARGS_ASSERT_SV_DUP \
8062         assert(param)
8063
8064 PERL_CALLCONV SV*       Perl_sv_dup_inc(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
8065                         __attribute__warn_unused_result__
8066                         __attribute__nonnull__(pTHX_2);
8067 #define PERL_ARGS_ASSERT_SV_DUP_INC     \
8068         assert(param)
8069
8070 #endif
8071 #if defined(USE_LOCALE)     && (defined(PERL_IN_LOCALE_C) || defined (PERL_EXT_POSIX))
8072 PERL_CALLCONV bool      Perl__is_cur_LC_category_utf8(pTHX_ int category);
8073 STATIC char*    S_stdize_locale(pTHX_ char* locs)
8074                         __attribute__nonnull__(pTHX_1);
8075 #define PERL_ARGS_ASSERT_STDIZE_LOCALE  \
8076         assert(locs)
8077
8078 #endif
8079 #if defined(USE_LOCALE_COLLATE)
8080 PERL_CALLCONV int       Perl_magic_setcollxfrm(pTHX_ SV* sv, MAGIC* mg)
8081                         __attribute__nonnull__(pTHX_1)
8082                         __attribute__nonnull__(pTHX_2);
8083 #define PERL_ARGS_ASSERT_MAGIC_SETCOLLXFRM      \
8084         assert(sv); assert(mg)
8085
8086 PERL_CALLCONV char*     Perl_mem_collxfrm(pTHX_ const char* s, STRLEN len, STRLEN* xlen)
8087                         __attribute__nonnull__(pTHX_1)
8088                         __attribute__nonnull__(pTHX_3);
8089 #define PERL_ARGS_ASSERT_MEM_COLLXFRM   \
8090         assert(s); assert(xlen)
8091
8092 /* PERL_CALLCONV char*  sv_collxfrm(pTHX_ SV *const sv, STRLEN *const nxp)
8093                         __attribute__nonnull__(pTHX_1)
8094                         __attribute__nonnull__(pTHX_2); */
8095
8096 PERL_CALLCONV char*     Perl_sv_collxfrm_flags(pTHX_ SV *const sv, STRLEN *const nxp, I32 const flags)
8097                         __attribute__nonnull__(pTHX_1)
8098                         __attribute__nonnull__(pTHX_2);
8099 #define PERL_ARGS_ASSERT_SV_COLLXFRM_FLAGS      \
8100         assert(sv); assert(nxp)
8101
8102 #endif
8103 #if defined(USE_PERLIO)
8104 PERL_CALLCONV void      Perl_PerlIO_clearerr(pTHX_ PerlIO *f);
8105 PERL_CALLCONV int       Perl_PerlIO_close(pTHX_ PerlIO *f);
8106 PERL_CALLCONV int       Perl_PerlIO_eof(pTHX_ PerlIO *f);
8107 PERL_CALLCONV int       Perl_PerlIO_error(pTHX_ PerlIO *f);
8108 PERL_CALLCONV int       Perl_PerlIO_fileno(pTHX_ PerlIO *f);
8109 PERL_CALLCONV int       Perl_PerlIO_fill(pTHX_ PerlIO *f);
8110 PERL_CALLCONV int       Perl_PerlIO_flush(pTHX_ PerlIO *f);
8111 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_base(pTHX_ PerlIO *f);
8112 PERL_CALLCONV SSize_t   Perl_PerlIO_get_bufsiz(pTHX_ PerlIO *f)
8113                         __attribute__warn_unused_result__;
8114
8115 PERL_CALLCONV SSize_t   Perl_PerlIO_get_cnt(pTHX_ PerlIO *f)
8116                         __attribute__warn_unused_result__;
8117
8118 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_ptr(pTHX_ PerlIO *f);
8119 PERL_CALLCONV SSize_t   Perl_PerlIO_read(pTHX_ PerlIO *f, void *vbuf, Size_t count)
8120                         __attribute__nonnull__(pTHX_2);
8121 #define PERL_ARGS_ASSERT_PERLIO_READ    \
8122         assert(vbuf)
8123
8124 PERL_CALLCONV void      Perl_PerlIO_restore_errno(pTHX_ PerlIO *f);
8125 PERL_CALLCONV void      Perl_PerlIO_save_errno(pTHX_ PerlIO *f);
8126 PERL_CALLCONV int       Perl_PerlIO_seek(pTHX_ PerlIO *f, Off_t offset, int whence);
8127 PERL_CALLCONV void      Perl_PerlIO_set_cnt(pTHX_ PerlIO *f, SSize_t cnt);
8128 PERL_CALLCONV void      Perl_PerlIO_set_ptrcnt(pTHX_ PerlIO *f, STDCHAR *ptr, SSize_t cnt);
8129 PERL_CALLCONV void      Perl_PerlIO_setlinebuf(pTHX_ PerlIO *f);
8130 PERL_CALLCONV PerlIO *  Perl_PerlIO_stderr(pTHX)
8131                         __attribute__warn_unused_result__;
8132
8133 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdin(pTHX)
8134                         __attribute__warn_unused_result__;
8135
8136 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdout(pTHX)
8137                         __attribute__warn_unused_result__;
8138
8139 PERL_CALLCONV Off_t     Perl_PerlIO_tell(pTHX_ PerlIO *f);
8140 PERL_CALLCONV SSize_t   Perl_PerlIO_unread(pTHX_ PerlIO *f, const void *vbuf, Size_t count)
8141                         __attribute__nonnull__(pTHX_2);
8142 #define PERL_ARGS_ASSERT_PERLIO_UNREAD  \
8143         assert(vbuf)
8144
8145 PERL_CALLCONV SSize_t   Perl_PerlIO_write(pTHX_ PerlIO *f, const void *vbuf, Size_t count)
8146                         __attribute__nonnull__(pTHX_2);
8147 #define PERL_ARGS_ASSERT_PERLIO_WRITE   \
8148         assert(vbuf)
8149
8150 #endif
8151 #if defined(USE_QUADMATH)
8152 PERL_CALLCONV bool      Perl_quadmath_format_needed(const char* format)
8153                         __attribute__nonnull__(1);
8154 #define PERL_ARGS_ASSERT_QUADMATH_FORMAT_NEEDED \
8155         assert(format)
8156
8157 PERL_CALLCONV const char*       Perl_quadmath_format_single(const char* format)
8158                         __attribute__nonnull__(1);
8159 #define PERL_ARGS_ASSERT_QUADMATH_FORMAT_SINGLE \
8160         assert(format)
8161
8162 #endif
8163 #if defined(WIN32)
8164 PERL_CALLCONV char*     Perl_my_setlocale(pTHX_ int category, const char* locale)
8165                         __attribute__pure__;
8166
8167 PERL_CALLCONV_NO_RET void       win32_croak_not_implemented(const char * fname)
8168                         __attribute__noreturn__
8169                         __attribute__nonnull__(1);
8170 #define PERL_ARGS_ASSERT_WIN32_CROAK_NOT_IMPLEMENTED    \
8171         assert(fname)
8172
8173 #endif
8174 #if defined(WIN32) || defined(__SYMBIAN32__) || defined(VMS)
8175 PERL_CALLCONV int       Perl_do_aspawn(pTHX_ SV* really, SV** mark, SV** sp)
8176                         __attribute__nonnull__(pTHX_2)
8177                         __attribute__nonnull__(pTHX_3);
8178 #define PERL_ARGS_ASSERT_DO_ASPAWN      \
8179         assert(mark); assert(sp)
8180
8181 PERL_CALLCONV int       Perl_do_spawn(pTHX_ char* cmd)
8182                         __attribute__nonnull__(pTHX_1);
8183 #define PERL_ARGS_ASSERT_DO_SPAWN       \
8184         assert(cmd)
8185
8186 PERL_CALLCONV int       Perl_do_spawn_nowait(pTHX_ char* cmd)
8187                         __attribute__nonnull__(pTHX_1);
8188 #define PERL_ARGS_ASSERT_DO_SPAWN_NOWAIT        \
8189         assert(cmd)
8190
8191 #endif
8192 #if defined(_MSC_VER)
8193 PERL_CALLCONV int       Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
8194                         __attribute__nonnull__(pTHX_1)
8195                         __attribute__nonnull__(pTHX_2);
8196 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
8197         assert(sv); assert(mg)
8198
8199 #endif
8200 #ifdef PERL_CORE
8201 #  include "pp_proto.h"
8202 #endif
8203 END_EXTERN_C
8204
8205 /* ex: set ro: */