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 SV*       Perl__get_encoding(pTHX)
  46                         __attribute__pure__;
  47
  48 PERL_CALLCONV bool      Perl__is_in_locale_category(pTHX_ const bool compiling, const int category);
  49 PERL_CALLCONV bool      Perl__is_uni_FOO(pTHX_ const U8 classnum, const UV c)
  50                         __attribute__warn_unused_result__;
  51
  52 PERL_CALLCONV bool      Perl__is_uni_perl_idcont(pTHX_ UV c)
  53                         __attribute__warn_unused_result__;
  54
  55 PERL_CALLCONV bool      Perl__is_uni_perl_idstart(pTHX_ UV c)
  56                         __attribute__warn_unused_result__;
  57
  58 PERL_CALLCONV bool      Perl__is_utf8_FOO(pTHX_ const U8 classnum, const U8 *p)
  59                         __attribute__warn_unused_result__
  60                         __attribute__nonnull__(pTHX_2);
  61 #define PERL_ARGS_ASSERT__IS_UTF8_FOO   \
  62         assert(p)
  63
  64 PERL_STATIC_INLINE STRLEN       S__is_utf8_char_slow(const U8 *s, const U8 *e)
  65                         __attribute__warn_unused_result__
  66                         __attribute__nonnull__(1)
  67                         __attribute__nonnull__(2);
  68 #define PERL_ARGS_ASSERT__IS_UTF8_CHAR_SLOW     \
  69         assert(s); assert(e)
  70
  71 PERL_CALLCONV bool      Perl__is_utf8_idcont(pTHX_ const U8 *p)
  72                         __attribute__warn_unused_result__
  73                         __attribute__nonnull__(pTHX_1);
  74 #define PERL_ARGS_ASSERT__IS_UTF8_IDCONT        \
  75         assert(p)
  76
  77 PERL_CALLCONV bool      Perl__is_utf8_idstart(pTHX_ const U8 *p)
  78                         __attribute__warn_unused_result__
  79                         __attribute__nonnull__(pTHX_1);
  80 #define PERL_ARGS_ASSERT__IS_UTF8_IDSTART       \
  81         assert(p)
  82
  83 PERL_CALLCONV bool      Perl__is_utf8_mark(pTHX_ const U8 *p)
  84                         __attribute__warn_unused_result__
  85                         __attribute__nonnull__(pTHX_1);
  86 #define PERL_ARGS_ASSERT__IS_UTF8_MARK  \
  87         assert(p)
  88
  89 PERL_CALLCONV bool      Perl__is_utf8_perl_idcont(pTHX_ const U8 *p)
  90                         __attribute__warn_unused_result__
  91                         __attribute__nonnull__(pTHX_1);
  92 #define PERL_ARGS_ASSERT__IS_UTF8_PERL_IDCONT   \
  93         assert(p)
  94
  95 PERL_CALLCONV bool      Perl__is_utf8_perl_idstart(pTHX_ const U8 *p)
  96                         __attribute__warn_unused_result__
  97                         __attribute__nonnull__(pTHX_1);
  98 #define PERL_ARGS_ASSERT__IS_UTF8_PERL_IDSTART  \
  99         assert(p)
 100
 101 PERL_CALLCONV bool      Perl__is_utf8_xidcont(pTHX_ const U8 *p)
 102                         __attribute__warn_unused_result__
 103                         __attribute__nonnull__(pTHX_1);
 104 #define PERL_ARGS_ASSERT__IS_UTF8_XIDCONT       \
 105         assert(p)
 106
 107 PERL_CALLCONV bool      Perl__is_utf8_xidstart(pTHX_ const U8 *p)
 108                         __attribute__warn_unused_result__
 109                         __attribute__nonnull__(pTHX_1);
 110 #define PERL_ARGS_ASSERT__IS_UTF8_XIDSTART      \
 111         assert(p)
 112
 113 PERL_CALLCONV UV        Perl__to_uni_fold_flags(pTHX_ UV c, U8 *p, STRLEN *lenp, U8 flags)
 114                         __attribute__nonnull__(pTHX_2)
 115                         __attribute__nonnull__(pTHX_3);
 116 #define PERL_ARGS_ASSERT__TO_UNI_FOLD_FLAGS     \
 117         assert(p); assert(lenp)
 118
 119 PERL_CALLCONV UV        Perl__to_utf8_fold_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, U8 flags)
 120                         __attribute__nonnull__(pTHX_1)
 121                         __attribute__nonnull__(pTHX_2);
 122 #define PERL_ARGS_ASSERT__TO_UTF8_FOLD_FLAGS    \
 123         assert(p); assert(ustrp)
 124
 125 PERL_CALLCONV UV        Perl__to_utf8_lower_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, bool flags)
 126                         __attribute__nonnull__(pTHX_1)
 127                         __attribute__nonnull__(pTHX_2);
 128 #define PERL_ARGS_ASSERT__TO_UTF8_LOWER_FLAGS   \
 129         assert(p); assert(ustrp)
 130
 131 PERL_CALLCONV UV        Perl__to_utf8_title_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, bool flags)
 132                         __attribute__nonnull__(pTHX_1)
 133                         __attribute__nonnull__(pTHX_2);
 134 #define PERL_ARGS_ASSERT__TO_UTF8_TITLE_FLAGS   \
 135         assert(p); assert(ustrp)
 136
 137 PERL_CALLCONV UV        Perl__to_utf8_upper_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, bool flags)
 138                         __attribute__nonnull__(pTHX_1)
 139                         __attribute__nonnull__(pTHX_2);
 140 #define PERL_ARGS_ASSERT__TO_UTF8_UPPER_FLAGS   \
 141         assert(p); assert(ustrp)
 142
 143 PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ const char *const name, const STRLEN len, const U32 flags)
 144                         __attribute__nonnull__(pTHX_1);
 145 #define PERL_ARGS_ASSERT_ALLOCMY        \
 146         assert(name)
 147
 148 PERL_CALLCONV SV*       Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir)
 149                         __attribute__nonnull__(pTHX_1)
 150                         __attribute__nonnull__(pTHX_2);
 151 #define PERL_ARGS_ASSERT_AMAGIC_CALL    \
 152         assert(left); assert(right)
 153
 154 PERL_CALLCONV SV *      Perl_amagic_deref_call(pTHX_ SV *ref, int method)
 155                         __attribute__nonnull__(pTHX_1);
 156 #define PERL_ARGS_ASSERT_AMAGIC_DEREF_CALL      \
 157         assert(ref)
 158
 159 PERL_CALLCONV bool      Perl_amagic_is_enabled(pTHX_ int method);
 160 PERL_STATIC_INLINE void S_append_utf8_from_native_byte(const U8 byte, U8** dest)
 161                         __attribute__nonnull__(2);
 162 #define PERL_ARGS_ASSERT_APPEND_UTF8_FROM_NATIVE_BYTE   \
 163         assert(dest)
 164
 165 PERL_CALLCONV I32       Perl_apply(pTHX_ I32 type, SV** mark, SV** sp)
 166                         __attribute__nonnull__(pTHX_2)
 167                         __attribute__nonnull__(pTHX_3);
 168 #define PERL_ARGS_ASSERT_APPLY  \
 169         assert(mark); assert(sp)
 170
 171 PERL_CALLCONV void      Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len)
 172                         __attribute__nonnull__(pTHX_1)
 173                         __attribute__nonnull__(pTHX_2)
 174                         __attribute__nonnull__(pTHX_3);
 175 #define PERL_ARGS_ASSERT_APPLY_ATTRS_STRING     \
 176         assert(stashpv); assert(cv); assert(attrstr)
 177
 178 PERL_CALLCONV void      Perl_atfork_lock(void);
 179 PERL_CALLCONV void      Perl_atfork_unlock(void);
 180 PERL_CALLCONV SV**      Perl_av_arylen_p(pTHX_ AV *av)
 181                         __attribute__nonnull__(pTHX_1);
 182 #define PERL_ARGS_ASSERT_AV_ARYLEN_P    \
 183         assert(av)
 184
 185 PERL_CALLCONV void      Perl_av_clear(pTHX_ AV *av)
 186                         __attribute__nonnull__(pTHX_1);
 187 #define PERL_ARGS_ASSERT_AV_CLEAR       \
 188         assert(av)
 189
 190 PERL_CALLCONV void      Perl_av_create_and_push(pTHX_ AV **const avp, SV *const val)
 191                         __attribute__nonnull__(pTHX_1)
 192                         __attribute__nonnull__(pTHX_2);
 193 #define PERL_ARGS_ASSERT_AV_CREATE_AND_PUSH     \
 194         assert(avp); assert(val)
 195
 196 PERL_CALLCONV SV**      Perl_av_create_and_unshift_one(pTHX_ AV **const avp, SV *const val)
 197                         __attribute__nonnull__(pTHX_1)
 198                         __attribute__nonnull__(pTHX_2);
 199 #define PERL_ARGS_ASSERT_AV_CREATE_AND_UNSHIFT_ONE      \
 200         assert(avp); assert(val)
 201
 202 PERL_CALLCONV SV*       Perl_av_delete(pTHX_ AV *av, SSize_t key, I32 flags)
 203                         __attribute__nonnull__(pTHX_1);
 204 #define PERL_ARGS_ASSERT_AV_DELETE      \
 205         assert(av)
 206
 207 PERL_CALLCONV bool      Perl_av_exists(pTHX_ AV *av, SSize_t key)
 208                         __attribute__warn_unused_result__
 209                         __attribute__nonnull__(pTHX_1);
 210 #define PERL_ARGS_ASSERT_AV_EXISTS      \
 211         assert(av)
 212
 213 PERL_CALLCONV void      Perl_av_extend(pTHX_ AV *av, SSize_t key)
 214                         __attribute__nonnull__(pTHX_1);
 215 #define PERL_ARGS_ASSERT_AV_EXTEND      \
 216         assert(av)
 217
 218 PERL_CALLCONV void      Perl_av_extend_guts(pTHX_ AV *av, SSize_t key, SSize_t *maxp, SV ***allocp, SV ***arrayp)
 219                         __attribute__nonnull__(pTHX_3)
 220                         __attribute__nonnull__(pTHX_4)
 221                         __attribute__nonnull__(pTHX_5);
 222 #define PERL_ARGS_ASSERT_AV_EXTEND_GUTS \
 223         assert(maxp); assert(allocp); assert(arrayp)
 224
 225 PERL_CALLCONV SV**      Perl_av_fetch(pTHX_ AV *av, SSize_t key, I32 lval)
 226                         __attribute__warn_unused_result__
 227                         __attribute__nonnull__(pTHX_1);
 228 #define PERL_ARGS_ASSERT_AV_FETCH       \
 229         assert(av)
 230
 231 PERL_CALLCONV void      Perl_av_fill(pTHX_ AV *av, SSize_t fill)
 232                         __attribute__nonnull__(pTHX_1);
 233 #define PERL_ARGS_ASSERT_AV_FILL        \
 234         assert(av)
 235
 236 PERL_CALLCONV IV*       Perl_av_iter_p(pTHX_ AV *av)
 237                         __attribute__nonnull__(pTHX_1);
 238 #define PERL_ARGS_ASSERT_AV_ITER_P      \
 239         assert(av)
 240
 241 PERL_CALLCONV SSize_t   Perl_av_len(pTHX_ AV *av)
 242                         __attribute__warn_unused_result__
 243                         __attribute__nonnull__(pTHX_1);
 244 #define PERL_ARGS_ASSERT_AV_LEN \
 245         assert(av)
 246
 247 PERL_CALLCONV AV*       Perl_av_make(pTHX_ SSize_t size, SV **strp)
 248                         __attribute__warn_unused_result__
 249                         __attribute__nonnull__(pTHX_2);
 250 #define PERL_ARGS_ASSERT_AV_MAKE        \
 251         assert(strp)
 252
 253 PERL_CALLCONV SV*       Perl_av_pop(pTHX_ AV *av)
 254                         __attribute__nonnull__(pTHX_1);
 255 #define PERL_ARGS_ASSERT_AV_POP \
 256         assert(av)
 257
 258 PERL_CALLCONV void      Perl_av_push(pTHX_ AV *av, SV *val)
 259                         __attribute__nonnull__(pTHX_1)
 260                         __attribute__nonnull__(pTHX_2);
 261 #define PERL_ARGS_ASSERT_AV_PUSH        \
 262         assert(av); assert(val)
 263
 264 PERL_CALLCONV void      Perl_av_reify(pTHX_ AV *av)
 265                         __attribute__nonnull__(pTHX_1);
 266 #define PERL_ARGS_ASSERT_AV_REIFY       \
 267         assert(av)
 268
 269 PERL_CALLCONV SV*       Perl_av_shift(pTHX_ AV *av)
 270                         __attribute__warn_unused_result__
 271                         __attribute__nonnull__(pTHX_1);
 272 #define PERL_ARGS_ASSERT_AV_SHIFT       \
 273         assert(av)
 274
 275 PERL_CALLCONV SV**      Perl_av_store(pTHX_ AV *av, SSize_t key, SV *val)
 276                         __attribute__nonnull__(pTHX_1);
 277 #define PERL_ARGS_ASSERT_AV_STORE       \
 278         assert(av)
 279
 280 /* PERL_CALLCONV SSize_t        Perl_av_tindex(pTHX_ AV *av)
 281                         __attribute__warn_unused_result__
 282                         __attribute__nonnull__(pTHX_1); */
 283
 284 PERL_STATIC_INLINE SSize_t      S_av_top_index(pTHX_ AV *av)
 285                         __attribute__warn_unused_result__
 286                         __attribute__nonnull__(pTHX_1);
 287 #define PERL_ARGS_ASSERT_AV_TOP_INDEX   \
 288         assert(av)
 289
 290 PERL_CALLCONV void      Perl_av_undef(pTHX_ AV *av)
 291                         __attribute__nonnull__(pTHX_1);
 292 #define PERL_ARGS_ASSERT_AV_UNDEF       \
 293         assert(av)
 294
 295 PERL_CALLCONV void      Perl_av_unshift(pTHX_ AV *av, SSize_t num)
 296                         __attribute__nonnull__(pTHX_1);
 297 #define PERL_ARGS_ASSERT_AV_UNSHIFT     \
 298         assert(av)
 299
 300 PERL_CALLCONV OP*       Perl_bind_match(pTHX_ I32 type, OP *left, OP *right)
 301                         __attribute__warn_unused_result__
 302                         __attribute__nonnull__(pTHX_2)
 303                         __attribute__nonnull__(pTHX_3);
 304 #define PERL_ARGS_ASSERT_BIND_MATCH     \
 305         assert(left); assert(right)
 306
 307 PERL_CALLCONV OP*       Perl_block_end(pTHX_ I32 floor, OP* seq)
 308                         __attribute__warn_unused_result__;
 309
 310 PERL_CALLCONV I32       Perl_block_gimme(pTHX)
 311                         __attribute__warn_unused_result__;
 312
 313 PERL_CALLCONV int       Perl_block_start(pTHX_ int full)
 314                         __attribute__warn_unused_result__;
 315
 316 PERL_CALLCONV void      Perl_blockhook_register(pTHX_ BHK *hk)
 317                         __attribute__nonnull__(pTHX_1);
 318 #define PERL_ARGS_ASSERT_BLOCKHOOK_REGISTER     \
 319         assert(hk)
 320
 321 PERL_CALLCONV void      Perl_boot_core_PerlIO(pTHX);
 322 PERL_CALLCONV void      Perl_boot_core_UNIVERSAL(pTHX);
 323 PERL_CALLCONV void      Perl_boot_core_mro(pTHX);
 324 PERL_CALLCONV int       Perl_bytes_cmp_utf8(pTHX_ const U8 *b, STRLEN blen, const U8 *u, STRLEN ulen)
 325                         __attribute__nonnull__(pTHX_1)
 326                         __attribute__nonnull__(pTHX_3);
 327 #define PERL_ARGS_ASSERT_BYTES_CMP_UTF8 \
 328         assert(b); assert(u)
 329
 330 PERL_CALLCONV U8*       Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
 331                         __attribute__nonnull__(pTHX_1)
 332                         __attribute__nonnull__(pTHX_2);
 333 #define PERL_ARGS_ASSERT_BYTES_FROM_UTF8        \
 334         assert(s); assert(len)
 335
 336 PERL_CALLCONV U8*       Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
 337                         __attribute__nonnull__(pTHX_1)
 338                         __attribute__nonnull__(pTHX_2);
 339 #define PERL_ARGS_ASSERT_BYTES_TO_UTF8  \
 340         assert(s); assert(len)
 341
 342 PERL_CALLCONV I32       Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
 343                         __attribute__nonnull__(pTHX_1)
 344                         __attribute__nonnull__(pTHX_3);
 345 #define PERL_ARGS_ASSERT_CALL_ARGV      \
 346         assert(sub_name); assert(argv)
 347
 348 PERL_CALLCONV void      Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
 349 PERL_CALLCONV void      Perl_call_list(pTHX_ I32 oldscope, AV *paramList)
 350                         __attribute__nonnull__(pTHX_2);
 351 #define PERL_ARGS_ASSERT_CALL_LIST      \
 352         assert(paramList)
 353
 354 PERL_CALLCONV I32       Perl_call_method(pTHX_ const char* methname, I32 flags)
 355                         __attribute__nonnull__(pTHX_1);
 356 #define PERL_ARGS_ASSERT_CALL_METHOD    \
 357         assert(methname)
 358
 359 PERL_CALLCONV I32       Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
 360                         __attribute__nonnull__(pTHX_1);
 361 #define PERL_ARGS_ASSERT_CALL_PV        \
 362         assert(sub_name)
 363
 364 PERL_CALLCONV I32       Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
 365                         __attribute__nonnull__(pTHX_1);
 366 #define PERL_ARGS_ASSERT_CALL_SV        \
 367         assert(sv)
 368
 369 PERL_CALLCONV const PERL_CONTEXT *      Perl_caller_cx(pTHX_ I32 level, const PERL_CONTEXT **dbcxp);
 370 PERL_CALLCONV Malloc_t  Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
 371                         __attribute__malloc__
 372                         __attribute__warn_unused_result__;
 373
 374 PERL_CALLCONV bool      Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
 375                         __attribute__warn_unused_result__
 376                         __attribute__nonnull__(pTHX_3);
 377 #define PERL_ARGS_ASSERT_CANDO  \
 378         assert(statbufp)
 379
 380 PERL_CALLCONV I32       Perl_cast_i32(NV f)
 381                         __attribute__warn_unused_result__;
 382
 383 PERL_CALLCONV IV        Perl_cast_iv(NV f)
 384                         __attribute__warn_unused_result__;
 385
 386 PERL_CALLCONV U32       Perl_cast_ulong(NV f)
 387                         __attribute__warn_unused_result__;
 388
 389 PERL_CALLCONV UV        Perl_cast_uv(NV f)
 390                         __attribute__warn_unused_result__;
 391
 392 PERL_CALLCONV bool      Perl_check_utf8_print(pTHX_ const U8 *s, const STRLEN len)
 393                         __attribute__nonnull__(pTHX_1);
 394 #define PERL_ARGS_ASSERT_CHECK_UTF8_PRINT       \
 395         assert(s)
 396
 397 PERL_CALLCONV OP *      Perl_ck_anoncode(pTHX_ OP *o)
 398                         __attribute__warn_unused_result__
 399                         __attribute__nonnull__(pTHX_1);
 400 #define PERL_ARGS_ASSERT_CK_ANONCODE    \
 401         assert(o)
 402
 403 PERL_CALLCONV OP *      Perl_ck_backtick(pTHX_ OP *o)
 404                         __attribute__warn_unused_result__
 405                         __attribute__nonnull__(pTHX_1);
 406 #define PERL_ARGS_ASSERT_CK_BACKTICK    \
 407         assert(o)
 408
 409 PERL_CALLCONV OP *      Perl_ck_bitop(pTHX_ OP *o)
 410                         __attribute__warn_unused_result__
 411                         __attribute__nonnull__(pTHX_1);
 412 #define PERL_ARGS_ASSERT_CK_BITOP       \
 413         assert(o)
 414
 415 PERL_CALLCONV OP *      Perl_ck_cmp(pTHX_ OP *o)
 416                         __attribute__warn_unused_result__
 417                         __attribute__nonnull__(pTHX_1);
 418 #define PERL_ARGS_ASSERT_CK_CMP \
 419         assert(o)
 420
 421 PERL_CALLCONV OP *      Perl_ck_concat(pTHX_ OP *o)
 422                         __attribute__warn_unused_result__
 423                         __attribute__nonnull__(pTHX_1);
 424 #define PERL_ARGS_ASSERT_CK_CONCAT      \
 425         assert(o)
 426
 427 PERL_CALLCONV OP *      Perl_ck_defined(pTHX_ OP *o)
 428                         __attribute__warn_unused_result__
 429                         __attribute__nonnull__(pTHX_1);
 430 #define PERL_ARGS_ASSERT_CK_DEFINED     \
 431         assert(o)
 432
 433 PERL_CALLCONV OP *      Perl_ck_delete(pTHX_ OP *o)
 434                         __attribute__warn_unused_result__
 435                         __attribute__nonnull__(pTHX_1);
 436 #define PERL_ARGS_ASSERT_CK_DELETE      \
 437         assert(o)
 438
 439 PERL_CALLCONV OP *      Perl_ck_each(pTHX_ OP *o)
 440                         __attribute__warn_unused_result__
 441                         __attribute__nonnull__(pTHX_1);
 442 #define PERL_ARGS_ASSERT_CK_EACH        \
 443         assert(o)
 444
 445 PERL_CALLCONV OP*       Perl_ck_entersub_args_core(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 446                         __attribute__nonnull__(pTHX_1)
 447                         __attribute__nonnull__(pTHX_2)
 448                         __attribute__nonnull__(pTHX_3);
 449 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_CORE  \
 450         assert(entersubop); assert(namegv); assert(protosv)
 451
 452 PERL_CALLCONV OP*       Perl_ck_entersub_args_list(pTHX_ OP *entersubop)
 453                         __attribute__nonnull__(pTHX_1);
 454 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_LIST  \
 455         assert(entersubop)
 456
 457 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 458                         __attribute__nonnull__(pTHX_1)
 459                         __attribute__nonnull__(pTHX_2)
 460                         __attribute__nonnull__(pTHX_3);
 461 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO \
 462         assert(entersubop); assert(namegv); assert(protosv)
 463
 464 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto_or_list(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 465                         __attribute__nonnull__(pTHX_1)
 466                         __attribute__nonnull__(pTHX_2)
 467                         __attribute__nonnull__(pTHX_3);
 468 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO_OR_LIST \
 469         assert(entersubop); assert(namegv); assert(protosv)
 470
 471 PERL_CALLCONV OP *      Perl_ck_eof(pTHX_ OP *o)
 472                         __attribute__warn_unused_result__
 473                         __attribute__nonnull__(pTHX_1);
 474 #define PERL_ARGS_ASSERT_CK_EOF \
 475         assert(o)
 476
 477 PERL_CALLCONV OP *      Perl_ck_eval(pTHX_ OP *o)
 478                         __attribute__warn_unused_result__
 479                         __attribute__nonnull__(pTHX_1);
 480 #define PERL_ARGS_ASSERT_CK_EVAL        \
 481         assert(o)
 482
 483 PERL_CALLCONV OP *      Perl_ck_exec(pTHX_ OP *o)
 484                         __attribute__warn_unused_result__
 485                         __attribute__nonnull__(pTHX_1);
 486 #define PERL_ARGS_ASSERT_CK_EXEC        \
 487         assert(o)
 488
 489 PERL_CALLCONV OP *      Perl_ck_exists(pTHX_ OP *o)
 490                         __attribute__warn_unused_result__
 491                         __attribute__nonnull__(pTHX_1);
 492 #define PERL_ARGS_ASSERT_CK_EXISTS      \
 493         assert(o)
 494
 495 PERL_CALLCONV OP *      Perl_ck_ftst(pTHX_ OP *o)
 496                         __attribute__warn_unused_result__
 497                         __attribute__nonnull__(pTHX_1);
 498 #define PERL_ARGS_ASSERT_CK_FTST        \
 499         assert(o)
 500
 501 PERL_CALLCONV OP *      Perl_ck_fun(pTHX_ OP *o)
 502                         __attribute__warn_unused_result__
 503                         __attribute__nonnull__(pTHX_1);
 504 #define PERL_ARGS_ASSERT_CK_FUN \
 505         assert(o)
 506
 507 PERL_CALLCONV OP *      Perl_ck_glob(pTHX_ OP *o)
 508                         __attribute__warn_unused_result__
 509                         __attribute__nonnull__(pTHX_1);
 510 #define PERL_ARGS_ASSERT_CK_GLOB        \
 511         assert(o)
 512
 513 PERL_CALLCONV OP *      Perl_ck_grep(pTHX_ OP *o)
 514                         __attribute__warn_unused_result__
 515                         __attribute__nonnull__(pTHX_1);
 516 #define PERL_ARGS_ASSERT_CK_GREP        \
 517         assert(o)
 518
 519 PERL_CALLCONV OP *      Perl_ck_index(pTHX_ OP *o)
 520                         __attribute__warn_unused_result__
 521                         __attribute__nonnull__(pTHX_1);
 522 #define PERL_ARGS_ASSERT_CK_INDEX       \
 523         assert(o)
 524
 525 PERL_CALLCONV OP *      Perl_ck_join(pTHX_ OP *o)
 526                         __attribute__warn_unused_result__
 527                         __attribute__nonnull__(pTHX_1);
 528 #define PERL_ARGS_ASSERT_CK_JOIN        \
 529         assert(o)
 530
 531 PERL_CALLCONV OP *      Perl_ck_length(pTHX_ OP *o)
 532                         __attribute__warn_unused_result__
 533                         __attribute__nonnull__(pTHX_1);
 534 #define PERL_ARGS_ASSERT_CK_LENGTH      \
 535         assert(o)
 536
 537 PERL_CALLCONV OP *      Perl_ck_lfun(pTHX_ OP *o)
 538                         __attribute__warn_unused_result__
 539                         __attribute__nonnull__(pTHX_1);
 540 #define PERL_ARGS_ASSERT_CK_LFUN        \
 541         assert(o)
 542
 543 PERL_CALLCONV OP *      Perl_ck_listiob(pTHX_ OP *o)
 544                         __attribute__warn_unused_result__
 545                         __attribute__nonnull__(pTHX_1);
 546 #define PERL_ARGS_ASSERT_CK_LISTIOB     \
 547         assert(o)
 548
 549 PERL_CALLCONV OP *      Perl_ck_match(pTHX_ OP *o)
 550                         __attribute__warn_unused_result__
 551                         __attribute__nonnull__(pTHX_1);
 552 #define PERL_ARGS_ASSERT_CK_MATCH       \
 553         assert(o)
 554
 555 PERL_CALLCONV OP *      Perl_ck_method(pTHX_ OP *o)
 556                         __attribute__warn_unused_result__
 557                         __attribute__nonnull__(pTHX_1);
 558 #define PERL_ARGS_ASSERT_CK_METHOD      \
 559         assert(o)
 560
 561 PERL_CALLCONV OP *      Perl_ck_null(pTHX_ OP *o)
 562                         __attribute__warn_unused_result__
 563                         __attribute__nonnull__(pTHX_1);
 564 #define PERL_ARGS_ASSERT_CK_NULL        \
 565         assert(o)
 566
 567 PERL_CALLCONV OP *      Perl_ck_open(pTHX_ OP *o)
 568                         __attribute__warn_unused_result__
 569                         __attribute__nonnull__(pTHX_1);
 570 #define PERL_ARGS_ASSERT_CK_OPEN        \
 571         assert(o)
 572
 573 PERL_CALLCONV OP *      Perl_ck_readline(pTHX_ OP *o)
 574                         __attribute__warn_unused_result__
 575                         __attribute__nonnull__(pTHX_1);
 576 #define PERL_ARGS_ASSERT_CK_READLINE    \
 577         assert(o)
 578
 579 PERL_CALLCONV OP *      Perl_ck_refassign(pTHX_ OP *o)
 580                         __attribute__warn_unused_result__
 581                         __attribute__nonnull__(pTHX_1);
 582 #define PERL_ARGS_ASSERT_CK_REFASSIGN   \
 583         assert(o)
 584
 585 PERL_CALLCONV OP *      Perl_ck_repeat(pTHX_ OP *o)
 586                         __attribute__warn_unused_result__
 587                         __attribute__nonnull__(pTHX_1);
 588 #define PERL_ARGS_ASSERT_CK_REPEAT      \
 589         assert(o)
 590
 591 PERL_CALLCONV OP *      Perl_ck_require(pTHX_ OP *o)
 592                         __attribute__warn_unused_result__
 593                         __attribute__nonnull__(pTHX_1);
 594 #define PERL_ARGS_ASSERT_CK_REQUIRE     \
 595         assert(o)
 596
 597 PERL_CALLCONV OP *      Perl_ck_return(pTHX_ OP *o)
 598                         __attribute__warn_unused_result__
 599                         __attribute__nonnull__(pTHX_1);
 600 #define PERL_ARGS_ASSERT_CK_RETURN      \
 601         assert(o)
 602
 603 PERL_CALLCONV OP *      Perl_ck_rfun(pTHX_ OP *o)
 604                         __attribute__warn_unused_result__
 605                         __attribute__nonnull__(pTHX_1);
 606 #define PERL_ARGS_ASSERT_CK_RFUN        \
 607         assert(o)
 608
 609 PERL_CALLCONV OP *      Perl_ck_rvconst(pTHX_ OP *o)
 610                         __attribute__warn_unused_result__
 611                         __attribute__nonnull__(pTHX_1);
 612 #define PERL_ARGS_ASSERT_CK_RVCONST     \
 613         assert(o)
 614
 615 PERL_CALLCONV OP *      Perl_ck_sassign(pTHX_ OP *o)
 616                         __attribute__warn_unused_result__
 617                         __attribute__nonnull__(pTHX_1);
 618 #define PERL_ARGS_ASSERT_CK_SASSIGN     \
 619         assert(o)
 620
 621 PERL_CALLCONV OP *      Perl_ck_select(pTHX_ OP *o)
 622                         __attribute__warn_unused_result__
 623                         __attribute__nonnull__(pTHX_1);
 624 #define PERL_ARGS_ASSERT_CK_SELECT      \
 625         assert(o)
 626
 627 PERL_CALLCONV OP *      Perl_ck_shift(pTHX_ OP *o)
 628                         __attribute__warn_unused_result__
 629                         __attribute__nonnull__(pTHX_1);
 630 #define PERL_ARGS_ASSERT_CK_SHIFT       \
 631         assert(o)
 632
 633 PERL_CALLCONV OP *      Perl_ck_smartmatch(pTHX_ OP *o)
 634                         __attribute__warn_unused_result__
 635                         __attribute__nonnull__(pTHX_1);
 636 #define PERL_ARGS_ASSERT_CK_SMARTMATCH  \
 637         assert(o)
 638
 639 PERL_CALLCONV OP *      Perl_ck_sort(pTHX_ OP *o)
 640                         __attribute__warn_unused_result__
 641                         __attribute__nonnull__(pTHX_1);
 642 #define PERL_ARGS_ASSERT_CK_SORT        \
 643         assert(o)
 644
 645 PERL_CALLCONV OP *      Perl_ck_spair(pTHX_ OP *o)
 646                         __attribute__warn_unused_result__
 647                         __attribute__nonnull__(pTHX_1);
 648 #define PERL_ARGS_ASSERT_CK_SPAIR       \
 649         assert(o)
 650
 651 PERL_CALLCONV OP *      Perl_ck_split(pTHX_ OP *o)
 652                         __attribute__warn_unused_result__
 653                         __attribute__nonnull__(pTHX_1);
 654 #define PERL_ARGS_ASSERT_CK_SPLIT       \
 655         assert(o)
 656
 657 PERL_CALLCONV OP *      Perl_ck_stringify(pTHX_ OP *o)
 658                         __attribute__warn_unused_result__
 659                         __attribute__nonnull__(pTHX_1);
 660 #define PERL_ARGS_ASSERT_CK_STRINGIFY   \
 661         assert(o)
 662
 663 PERL_CALLCONV OP *      Perl_ck_subr(pTHX_ OP *o)
 664                         __attribute__warn_unused_result__
 665                         __attribute__nonnull__(pTHX_1);
 666 #define PERL_ARGS_ASSERT_CK_SUBR        \
 667         assert(o)
 668
 669 PERL_CALLCONV OP *      Perl_ck_substr(pTHX_ OP *o)
 670                         __attribute__warn_unused_result__
 671                         __attribute__nonnull__(pTHX_1);
 672 #define PERL_ARGS_ASSERT_CK_SUBSTR      \
 673         assert(o)
 674
 675 PERL_CALLCONV OP *      Perl_ck_svconst(pTHX_ OP *o)
 676                         __attribute__warn_unused_result__
 677                         __attribute__nonnull__(pTHX_1);
 678 #define PERL_ARGS_ASSERT_CK_SVCONST     \
 679         assert(o)
 680
 681 PERL_CALLCONV OP *      Perl_ck_tell(pTHX_ OP *o)
 682                         __attribute__warn_unused_result__
 683                         __attribute__nonnull__(pTHX_1);
 684 #define PERL_ARGS_ASSERT_CK_TELL        \
 685         assert(o)
 686
 687 PERL_CALLCONV OP *      Perl_ck_trunc(pTHX_ OP *o)
 688                         __attribute__warn_unused_result__
 689                         __attribute__nonnull__(pTHX_1);
 690 #define PERL_ARGS_ASSERT_CK_TRUNC       \
 691         assert(o)
 692
 693 PERL_CALLCONV void      Perl_ck_warner(pTHX_ U32 err, const char* pat, ...)
 694                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
 695                         __attribute__nonnull__(pTHX_2);
 696 #define PERL_ARGS_ASSERT_CK_WARNER      \
 697         assert(pat)
 698
 699 PERL_CALLCONV void      Perl_ck_warner_d(pTHX_ U32 err, const char* pat, ...)
 700                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
 701                         __attribute__nonnull__(pTHX_2);
 702 #define PERL_ARGS_ASSERT_CK_WARNER_D    \
 703         assert(pat)
 704
 705 PERL_CALLCONV bool      Perl_ckwarn(pTHX_ U32 w);
 706 PERL_CALLCONV bool      Perl_ckwarn_d(pTHX_ U32 w);
 707 PERL_CALLCONV const COP*        Perl_closest_cop(pTHX_ const COP *cop, const OP *o, const OP *curop, bool opnext)
 708                         __attribute__nonnull__(pTHX_1);
 709 #define PERL_ARGS_ASSERT_CLOSEST_COP    \
 710         assert(cop)
 711
 712 PERL_CALLCONV const char *      Perl_cop_fetch_label(pTHX_ COP *const cop, STRLEN *len, U32 *flags)
 713                         __attribute__nonnull__(pTHX_1);
 714 #define PERL_ARGS_ASSERT_COP_FETCH_LABEL        \
 715         assert(cop)
 716
 717 PERL_CALLCONV void      Perl_cop_store_label(pTHX_ COP *const cop, const char *label, STRLEN len, U32 flags)
 718                         __attribute__nonnull__(pTHX_1)
 719                         __attribute__nonnull__(pTHX_2);
 720 #define PERL_ARGS_ASSERT_COP_STORE_LABEL        \
 721         assert(cop); assert(label)
 722
 723 PERL_CALLCONV SV *      Perl_core_prototype(pTHX_ SV *sv, const char *name, const int code, int * const opnum)
 724                         __attribute__nonnull__(pTHX_2);
 725 #define PERL_ARGS_ASSERT_CORE_PROTOTYPE \
 726         assert(name)
 727
 728 PERL_CALLCONV OP *      Perl_coresub_op(pTHX_ SV *const coreargssv, const int code, const int opnum)
 729                         __attribute__nonnull__(pTHX_1);
 730 #define PERL_ARGS_ASSERT_CORESUB_OP     \
 731         assert(coreargssv)
 732
 733 PERL_CALLCONV PERL_CONTEXT*     Perl_create_eval_scope(pTHX_ U32 flags);
 734 PERL_CALLCONV_NO_RET void       Perl_croak(pTHX_ const char* pat, ...)
 735                         __attribute__noreturn__
 736                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 737
 738 PERL_STATIC_NO_RET void S_croak_memory_wrap(void)
 739                         __attribute__noreturn__;
 740
 741 PERL_CALLCONV_NO_RET void       Perl_croak_no_mem(void)
 742                         __attribute__noreturn__;
 743
 744 PERL_CALLCONV_NO_RET void       Perl_croak_no_modify(void)
 745                         __attribute__noreturn__;
 746
 747 PERL_CALLCONV_NO_RET void       Perl_croak_popstack(void)
 748                         __attribute__noreturn__;
 749
 750 PERL_CALLCONV_NO_RET void       Perl_croak_sv(pTHX_ SV *baseex)
 751                         __attribute__noreturn__
 752                         __attribute__nonnull__(pTHX_1);
 753 #define PERL_ARGS_ASSERT_CROAK_SV       \
 754         assert(baseex)
 755
 756 PERL_CALLCONV_NO_RET void       Perl_croak_xs_usage(const CV *const cv, const char *const params)
 757                         __attribute__noreturn__
 758                         __attribute__nonnull__(1)
 759                         __attribute__nonnull__(2);
 760 #define PERL_ARGS_ASSERT_CROAK_XS_USAGE \
 761         assert(cv); assert(params)
 762
 763 PERL_CALLCONV regexp_engine const *     Perl_current_re_engine(pTHX);
 764 PERL_CALLCONV const char *      Perl_custom_op_desc(pTHX_ const OP *o)
 765                         __attribute__warn_unused_result__
 766                         __attribute__nonnull__(pTHX_1);
 767 #define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
 768         assert(o)
 769
 770 PERL_CALLCONV XOPRETANY Perl_custom_op_get_field(pTHX_ const OP *o, const xop_flags_enum field)
 771                         __attribute__warn_unused_result__
 772                         __attribute__nonnull__(pTHX_1);
 773 #define PERL_ARGS_ASSERT_CUSTOM_OP_GET_FIELD    \
 774         assert(o)
 775
 776 PERL_CALLCONV const char *      Perl_custom_op_name(pTHX_ const OP *o)
 777                         __attribute__warn_unused_result__
 778                         __attribute__nonnull__(pTHX_1);
 779 #define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
 780         assert(o)
 781
 782 PERL_CALLCONV void      Perl_custom_op_register(pTHX_ Perl_ppaddr_t ppaddr, const XOP *xop)
 783                         __attribute__nonnull__(pTHX_1)
 784                         __attribute__nonnull__(pTHX_2);
 785 #define PERL_ARGS_ASSERT_CUSTOM_OP_REGISTER     \
 786         assert(ppaddr); assert(xop)
 787
 788 /* PERL_CALLCONV const XOP *    Perl_custom_op_xop(pTHX_ const OP *o)
 789                         __attribute__pure__
 790                         __attribute__nonnull__(pTHX_1); */
 791
 792 PERL_CALLCONV void      Perl_cv_ckproto_len_flags(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len, const U32 flags)
 793                         __attribute__nonnull__(pTHX_1);
 794 #define PERL_ARGS_ASSERT_CV_CKPROTO_LEN_FLAGS   \
 795         assert(cv)
 796
 797 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
 798                         __attribute__nonnull__(pTHX_1);
 799 #define PERL_ARGS_ASSERT_CV_CLONE       \
 800         assert(proto)
 801
 802 PERL_CALLCONV CV*       Perl_cv_clone_into(pTHX_ CV* proto, CV *target)
 803                         __attribute__nonnull__(pTHX_1)
 804                         __attribute__nonnull__(pTHX_2);
 805 #define PERL_ARGS_ASSERT_CV_CLONE_INTO  \
 806         assert(proto); assert(target)
 807
 808 PERL_CALLCONV SV*       Perl_cv_const_sv(const CV *const cv)
 809                         __attribute__warn_unused_result__;
 810
 811 PERL_CALLCONV SV*       Perl_cv_const_sv_or_av(const CV *const cv)
 812                         __attribute__warn_unused_result__;
 813
 814 PERL_CALLCONV void      Perl_cv_forget_slab(pTHX_ CV *cv)
 815                         __attribute__nonnull__(pTHX_1);
 816 #define PERL_ARGS_ASSERT_CV_FORGET_SLAB \
 817         assert(cv)
 818
 819 PERL_CALLCONV void      Perl_cv_get_call_checker(pTHX_ CV *cv, Perl_call_checker *ckfun_p, SV **ckobj_p)
 820                         __attribute__nonnull__(pTHX_1)
 821                         __attribute__nonnull__(pTHX_2)
 822                         __attribute__nonnull__(pTHX_3);
 823 #define PERL_ARGS_ASSERT_CV_GET_CALL_CHECKER    \
 824         assert(cv); assert(ckfun_p); assert(ckobj_p)
 825
 826 PERL_CALLCONV SV *      Perl_cv_name(pTHX_ CV *cv, SV *sv, U32 flags)
 827                         __attribute__nonnull__(pTHX_1);
 828 #define PERL_ARGS_ASSERT_CV_NAME        \
 829         assert(cv)
 830
 831 PERL_CALLCONV void      Perl_cv_set_call_checker(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj)
 832                         __attribute__nonnull__(pTHX_1)
 833                         __attribute__nonnull__(pTHX_2)
 834                         __attribute__nonnull__(pTHX_3);
 835 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER    \
 836         assert(cv); assert(ckfun); assert(ckobj)
 837
 838 PERL_CALLCONV void      Perl_cv_set_call_checker_flags(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj, U32 flags)
 839                         __attribute__nonnull__(pTHX_1)
 840                         __attribute__nonnull__(pTHX_2)
 841                         __attribute__nonnull__(pTHX_3);
 842 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER_FLAGS      \
 843         assert(cv); assert(ckfun); assert(ckobj)
 844
 845 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv)
 846                         __attribute__nonnull__(pTHX_1);
 847 #define PERL_ARGS_ASSERT_CV_UNDEF       \
 848         assert(cv)
 849
 850 PERL_CALLCONV void      Perl_cv_undef_flags(pTHX_ CV* cv, U32 flags)
 851                         __attribute__nonnull__(pTHX_1);
 852 #define PERL_ARGS_ASSERT_CV_UNDEF_FLAGS \
 853         assert(cv)
 854
 855 PERL_CALLCONV GV *      Perl_cvgv_from_hek(pTHX_ CV* cv)
 856                         __attribute__nonnull__(pTHX_1);
 857 #define PERL_ARGS_ASSERT_CVGV_FROM_HEK  \
 858         assert(cv)
 859
 860 PERL_CALLCONV void      Perl_cvgv_set(pTHX_ CV* cv, GV* gv)
 861                         __attribute__nonnull__(pTHX_1);
 862 #define PERL_ARGS_ASSERT_CVGV_SET       \
 863         assert(cv)
 864
 865 PERL_CALLCONV void      Perl_cvstash_set(pTHX_ CV* cv, HV* stash)
 866                         __attribute__nonnull__(pTHX_1);
 867 #define PERL_ARGS_ASSERT_CVSTASH_SET    \
 868         assert(cv)
 869
 870 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
 871                         __attribute__nonnull__(pTHX_1);
 872 #define PERL_ARGS_ASSERT_CX_DUMP        \
 873         assert(cx)
 874
 875 PERL_CALLCONV I32       Perl_cxinc(pTHX)
 876                         __attribute__warn_unused_result__;
 877
 878 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
 879                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
 880                         __attribute__nonnull__(pTHX_1);
 881 #define PERL_ARGS_ASSERT_DEB    \
 882         assert(pat)
 883
 884 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
 885 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
 886                         __attribute__nonnull__(pTHX_1);
 887 #define PERL_ARGS_ASSERT_DEBOP  \
 888         assert(o)
 889
 890 PERL_CALLCONV void      Perl_debprofdump(pTHX);
 891 PERL_CALLCONV I32       Perl_debstack(pTHX);
 892 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
 893 PERL_CALLCONV SV *      Perl_defelem_target(pTHX_ SV *sv, MAGIC *mg)
 894                         __attribute__warn_unused_result__
 895                         __attribute__nonnull__(pTHX_1);
 896 #define PERL_ARGS_ASSERT_DEFELEM_TARGET \
 897         assert(sv)
 898
 899 PERL_CALLCONV void      Perl_delete_eval_scope(pTHX);
 900 PERL_CALLCONV char*     Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
 901                         __attribute__nonnull__(1)
 902                         __attribute__nonnull__(2)
 903                         __attribute__nonnull__(3)
 904                         __attribute__nonnull__(4)
 905                         __attribute__nonnull__(6);
 906 #define PERL_ARGS_ASSERT_DELIMCPY       \
 907         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
 908
 909 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
 910 PERL_CALLCONV_NO_RET OP*        Perl_die(pTHX_ const char* pat, ...)
 911                         __attribute__noreturn__
 912                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 913
 914 PERL_CALLCONV_NO_RET OP*        Perl_die_sv(pTHX_ SV *baseex)
 915                         __attribute__noreturn__
 916                         __attribute__nonnull__(pTHX_1);
 917 #define PERL_ARGS_ASSERT_DIE_SV \
 918         assert(baseex)
 919
 920 PERL_CALLCONV_NO_RET void       Perl_die_unwind(pTHX_ SV* msv)
 921                         __attribute__noreturn__
 922                         __attribute__nonnull__(pTHX_1);
 923 #define PERL_ARGS_ASSERT_DIE_UNWIND     \
 924         assert(msv)
 925
 926 /* PERL_CALLCONV bool   Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
 927                         __attribute__nonnull__(pTHX_2)
 928                         __attribute__nonnull__(pTHX_3); */
 929 #define PERL_ARGS_ASSERT_DO_AEXEC       \
 930         assert(mark); assert(sp)
 931
 932 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
 933                         __attribute__nonnull__(pTHX_2)
 934                         __attribute__nonnull__(pTHX_3);
 935 #define PERL_ARGS_ASSERT_DO_AEXEC5      \
 936         assert(mark); assert(sp)
 937
 938 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
 939                         __attribute__nonnull__(pTHX_1);
 940 #define PERL_ARGS_ASSERT_DO_BINMODE     \
 941         assert(fp)
 942
 943 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit);
 944 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
 945                         __attribute__nonnull__(pTHX_2);
 946 #define PERL_ARGS_ASSERT_DO_DUMP_PAD    \
 947         assert(file)
 948
 949 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
 950                         __attribute__nonnull__(pTHX_1);
 951 #define PERL_ARGS_ASSERT_DO_EOF \
 952         assert(gv)
 953
 954 PERL_CALLCONV void      Perl_do_execfree(pTHX);
 955 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 956                         __attribute__nonnull__(pTHX_2)
 957                         __attribute__nonnull__(pTHX_3);
 958 #define PERL_ARGS_ASSERT_DO_GV_DUMP     \
 959         assert(file); assert(name)
 960
 961 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 962                         __attribute__nonnull__(pTHX_2)
 963                         __attribute__nonnull__(pTHX_3);
 964 #define PERL_ARGS_ASSERT_DO_GVGV_DUMP   \
 965         assert(file); assert(name)
 966
 967 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
 968                         __attribute__nonnull__(pTHX_2)
 969                         __attribute__nonnull__(pTHX_3);
 970 #define PERL_ARGS_ASSERT_DO_HV_DUMP     \
 971         assert(file); assert(name)
 972
 973 PERL_CALLCONV void      Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp)
 974                         __attribute__nonnull__(pTHX_1)
 975                         __attribute__nonnull__(pTHX_2)
 976                         __attribute__nonnull__(pTHX_3)
 977                         __attribute__nonnull__(pTHX_4);
 978 #define PERL_ARGS_ASSERT_DO_JOIN        \
 979         assert(sv); assert(delim); assert(mark); assert(sp)
 980
 981 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 982                         __attribute__nonnull__(pTHX_2)
 983                         __attribute__nonnull__(pTHX_3);
 984 #define PERL_ARGS_ASSERT_DO_MAGIC_DUMP  \
 985         assert(file); assert(mg)
 986
 987 PERL_CALLCONV I32       Perl_do_ncmp(pTHX_ SV *const left, SV *const right)
 988                         __attribute__warn_unused_result__
 989                         __attribute__nonnull__(pTHX_1)
 990                         __attribute__nonnull__(pTHX_2);
 991 #define PERL_ARGS_ASSERT_DO_NCMP        \
 992         assert(left); assert(right)
 993
 994 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
 995                         __attribute__nonnull__(pTHX_2);
 996 #define PERL_ARGS_ASSERT_DO_OP_DUMP     \
 997         assert(file)
 998
 999 /* PERL_CALLCONV bool   Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
1000                         __attribute__nonnull__(pTHX_1)
1001                         __attribute__nonnull__(pTHX_2); */
1002 #define PERL_ARGS_ASSERT_DO_OPEN        \
1003         assert(gv); assert(name)
1004
1005 PERL_CALLCONV bool      Perl_do_open6(pTHX_ GV *gv, const char *oname, STRLEN len, PerlIO *supplied_fp, SV **svp, U32 num)
1006                         __attribute__nonnull__(pTHX_1)
1007                         __attribute__nonnull__(pTHX_2);
1008 #define PERL_ARGS_ASSERT_DO_OPEN6       \
1009         assert(gv); assert(oname)
1010
1011 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)
1012                         __attribute__nonnull__(pTHX_1)
1013                         __attribute__nonnull__(pTHX_2)
1014                         __attribute__nonnull__(pTHX_8);
1015 #define PERL_ARGS_ASSERT_DO_OPEN9       \
1016         assert(gv); assert(name); assert(svs)
1017
1018 PERL_CALLCONV bool      Perl_do_open_raw(pTHX_ GV *gv, const char *oname, STRLEN len, int rawmode, int rawperm)
1019                         __attribute__nonnull__(pTHX_1)
1020                         __attribute__nonnull__(pTHX_2);
1021 #define PERL_ARGS_ASSERT_DO_OPEN_RAW    \
1022         assert(gv); assert(oname)
1023
1024 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)
1025                         __attribute__nonnull__(pTHX_1)
1026                         __attribute__nonnull__(pTHX_2);
1027 #define PERL_ARGS_ASSERT_DO_OPENN       \
1028         assert(gv); assert(oname)
1029
1030 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
1031                         __attribute__nonnull__(pTHX_2);
1032 #define PERL_ARGS_ASSERT_DO_PMOP_DUMP   \
1033         assert(file)
1034
1035 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
1036                         __attribute__nonnull__(pTHX_2);
1037 #define PERL_ARGS_ASSERT_DO_PRINT       \
1038         assert(fp)
1039
1040 PERL_CALLCONV OP*       Perl_do_readline(pTHX)
1041                         __attribute__warn_unused_result__;
1042
1043 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
1044 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
1045                         __attribute__nonnull__(pTHX_1)
1046                         __attribute__nonnull__(pTHX_3);
1047 #define PERL_ARGS_ASSERT_DO_SPRINTF     \
1048         assert(sv); assert(sarg)
1049
1050 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
1051                         __attribute__nonnull__(pTHX_2);
1052 #define PERL_ARGS_ASSERT_DO_SV_DUMP     \
1053         assert(file)
1054
1055 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
1056                         __attribute__nonnull__(pTHX_1);
1057 #define PERL_ARGS_ASSERT_DO_SYSSEEK     \
1058         assert(gv)
1059
1060 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv)
1061                         __attribute__warn_unused_result__
1062                         __attribute__nonnull__(pTHX_1);
1063 #define PERL_ARGS_ASSERT_DO_TELL        \
1064         assert(gv)
1065
1066 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv)
1067                         __attribute__nonnull__(pTHX_1);
1068 #define PERL_ARGS_ASSERT_DO_TRANS       \
1069         assert(sv)
1070
1071 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, SSize_t offset, int size)
1072                         __attribute__nonnull__(pTHX_1);
1073 #define PERL_ARGS_ASSERT_DO_VECGET      \
1074         assert(sv)
1075
1076 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
1077                         __attribute__nonnull__(pTHX_1);
1078 #define PERL_ARGS_ASSERT_DO_VECSET      \
1079         assert(sv)
1080
1081 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
1082                         __attribute__nonnull__(pTHX_2)
1083                         __attribute__nonnull__(pTHX_3)
1084                         __attribute__nonnull__(pTHX_4);
1085 #define PERL_ARGS_ASSERT_DO_VOP \
1086         assert(sv); assert(left); assert(right)
1087
1088 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term, I32 force_builtin)
1089                         __attribute__nonnull__(pTHX_1);
1090 #define PERL_ARGS_ASSERT_DOFILE \
1091         assert(term)
1092
1093 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env)
1094                         __attribute__warn_unused_result__;
1095
1096 PERL_CALLCONV OP *      Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
1097                         __attribute__nonnull__(pTHX_1);
1098 #define PERL_ARGS_ASSERT_DOREF  \
1099         assert(o)
1100
1101 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
1102 PERL_CALLCONV I32       Perl_dowantarray(pTHX)
1103                         __attribute__warn_unused_result__;
1104
1105 PERL_CALLCONV void      Perl_drand48_init_r(perl_drand48_t *random_state, U32 seed)
1106                         __attribute__nonnull__(1);
1107 #define PERL_ARGS_ASSERT_DRAND48_INIT_R \
1108         assert(random_state)
1109
1110 PERL_CALLCONV double    Perl_drand48_r(perl_drand48_t *random_state)
1111                         __attribute__nonnull__(1);
1112 #define PERL_ARGS_ASSERT_DRAND48_R      \
1113         assert(random_state)
1114
1115 PERL_CALLCONV void      Perl_dump_all(pTHX);
1116 PERL_CALLCONV void      Perl_dump_all_perl(pTHX_ bool justperl);
1117 PERL_CALLCONV void      Perl_dump_eval(pTHX);
1118 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv)
1119                         __attribute__nonnull__(pTHX_1);
1120 #define PERL_ARGS_ASSERT_DUMP_FORM      \
1121         assert(gv)
1122
1123 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
1124                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
1125                         __attribute__nonnull__(pTHX_2)
1126                         __attribute__nonnull__(pTHX_3);
1127 #define PERL_ARGS_ASSERT_DUMP_INDENT    \
1128         assert(file); assert(pat)
1129
1130 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash)
1131                         __attribute__nonnull__(pTHX_1);
1132 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS  \
1133         assert(stash)
1134
1135 PERL_CALLCONV void      Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
1136                         __attribute__nonnull__(pTHX_1);
1137 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL     \
1138         assert(stash)
1139
1140 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
1141                         __attribute__nonnull__(pTHX_1);
1142 #define PERL_ARGS_ASSERT_DUMP_SUB       \
1143         assert(gv)
1144
1145 PERL_CALLCONV void      Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl)
1146                         __attribute__nonnull__(pTHX_1);
1147 #define PERL_ARGS_ASSERT_DUMP_SUB_PERL  \
1148         assert(gv)
1149
1150 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
1151                         __attribute__nonnull__(pTHX_2)
1152                         __attribute__nonnull__(pTHX_3);
1153 #define PERL_ARGS_ASSERT_DUMP_VINDENT   \
1154         assert(file); assert(pat)
1155
1156 PERL_CALLCONV void      Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv)
1157                         __attribute__nonnull__(pTHX_1)
1158                         __attribute__nonnull__(pTHX_2);
1159 #define PERL_ARGS_ASSERT_EMULATE_COP_IO \
1160         assert(c); assert(sv)
1161
1162 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
1163                         __attribute__nonnull__(pTHX_1);
1164 #define PERL_ARGS_ASSERT_EVAL_PV        \
1165         assert(p)
1166
1167 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
1168                         __attribute__nonnull__(pTHX_1);
1169 #define PERL_ARGS_ASSERT_EVAL_SV        \
1170         assert(sv)
1171
1172 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
1173                         __attribute__nonnull__(pTHX_1);
1174 #define PERL_ARGS_ASSERT_FBM_COMPILE    \
1175         assert(sv)
1176
1177 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
1178                         __attribute__warn_unused_result__
1179                         __attribute__nonnull__(pTHX_1)
1180                         __attribute__nonnull__(pTHX_2)
1181                         __attribute__nonnull__(pTHX_3);
1182 #define PERL_ARGS_ASSERT_FBM_INSTR      \
1183         assert(big); assert(bigend); assert(littlestr)
1184
1185 PERL_CALLCONV bool      Perl_feature_is_enabled(pTHX_ const char *const name, STRLEN namelen)
1186                         __attribute__nonnull__(pTHX_1);
1187 #define PERL_ARGS_ASSERT_FEATURE_IS_ENABLED     \
1188         assert(name)
1189
1190 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
1191 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp)
1192                         __attribute__nonnull__(pTHX_1);
1193 #define PERL_ARGS_ASSERT_FILTER_DEL     \
1194         assert(funcp)
1195
1196 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
1197                         __attribute__warn_unused_result__
1198                         __attribute__nonnull__(pTHX_2);
1199 #define PERL_ARGS_ASSERT_FILTER_READ    \
1200         assert(buf_sv)
1201
1202 PERL_CALLCONV void      Perl_finalize_optree(pTHX_ OP* o)
1203                         __attribute__nonnull__(pTHX_1);
1204 #define PERL_ARGS_ASSERT_FINALIZE_OPTREE        \
1205         assert(o)
1206
1207 PERL_CALLCONV CV *      Perl_find_lexical_cv(pTHX_ PADOFFSET off);
1208 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
1209                         __attribute__warn_unused_result__;
1210
1211 PERL_CALLCONV CV*       Perl_find_runcv_where(pTHX_ U8 cond, IV arg, U32 *db_seqp)
1212                         __attribute__warn_unused_result__;
1213
1214 PERL_CALLCONV SV*       Perl_find_rundefsv(pTHX);
1215 PERL_CALLCONV SV*       Perl_find_rundefsv2(pTHX_ CV *cv, U32 seq)
1216                         __attribute__nonnull__(pTHX_1);
1217 #define PERL_ARGS_ASSERT_FIND_RUNDEFSV2 \
1218         assert(cv)
1219
1220 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
1221                         __attribute__deprecated__;
1222
1223 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
1224                         __attribute__nonnull__(pTHX_1);
1225 #define PERL_ARGS_ASSERT_FIND_SCRIPT    \
1226         assert(scriptname)
1227
1228 PERL_CALLCONV I32       Perl_foldEQ(const char* a, const char* b, I32 len)
1229                         __attribute__pure__
1230                         __attribute__nonnull__(1)
1231                         __attribute__nonnull__(2);
1232 #define PERL_ARGS_ASSERT_FOLDEQ \
1233         assert(a); assert(b)
1234
1235 PERL_CALLCONV I32       Perl_foldEQ_latin1(const char* a, const char* b, I32 len)
1236                         __attribute__pure__
1237                         __attribute__nonnull__(1)
1238                         __attribute__nonnull__(2);
1239 #define PERL_ARGS_ASSERT_FOLDEQ_LATIN1  \
1240         assert(a); assert(b)
1241
1242 PERL_CALLCONV I32       Perl_foldEQ_locale(const char* a, const char* b, I32 len)
1243                         __attribute__pure__
1244                         __attribute__nonnull__(1)
1245                         __attribute__nonnull__(2);
1246 #define PERL_ARGS_ASSERT_FOLDEQ_LOCALE  \
1247         assert(a); assert(b)
1248
1249 /* PERL_CALLCONV I32    foldEQ_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1250                         __attribute__nonnull__(pTHX_1)
1251                         __attribute__nonnull__(pTHX_5); */
1252
1253 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)
1254                         __attribute__nonnull__(pTHX_1)
1255                         __attribute__nonnull__(pTHX_5);
1256 #define PERL_ARGS_ASSERT_FOLDEQ_UTF8_FLAGS      \
1257         assert(s1); assert(s2)
1258
1259 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
1260                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
1261                         __attribute__nonnull__(pTHX_1);
1262 #define PERL_ARGS_ASSERT_FORM   \
1263         assert(pat)
1264
1265 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
1266 PERL_CALLCONV void      Perl_free_tmps(pTHX);
1267 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char *name, I32 flags)
1268                         __attribute__nonnull__(pTHX_1);
1269 #define PERL_ARGS_ASSERT_GET_AV \
1270         assert(name)
1271
1272 PERL_CALLCONV void*     Perl_get_context(void)
1273                         __attribute__warn_unused_result__;
1274
1275 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 flags)
1276                         __attribute__nonnull__(pTHX_1);
1277 #define PERL_ARGS_ASSERT_GET_CV \
1278         assert(name)
1279
1280 PERL_CALLCONV CV*       Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
1281                         __attribute__nonnull__(pTHX_1);
1282 #define PERL_ARGS_ASSERT_GET_CVN_FLAGS  \
1283         assert(name)
1284
1285 PERL_CALLCONV void      Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
1286                         __attribute__nonnull__(pTHX_2);
1287 #define PERL_ARGS_ASSERT_GET_DB_SUB     \
1288         assert(cv)
1289
1290 PERL_CALLCONV void      Perl_get_hash_seed(pTHX_ unsigned char * const seed_buffer)
1291                         __attribute__nonnull__(pTHX_1);
1292 #define PERL_ARGS_ASSERT_GET_HASH_SEED  \
1293         assert(seed_buffer)
1294
1295 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char *name, I32 flags)
1296                         __attribute__nonnull__(pTHX_1);
1297 #define PERL_ARGS_ASSERT_GET_HV \
1298         assert(name)
1299
1300 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
1301                         __attribute__warn_unused_result__
1302                         __attribute__pure__;
1303
1304 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
1305                         __attribute__warn_unused_result__
1306                         __attribute__pure__;
1307
1308 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
1309                         __attribute__warn_unused_result__
1310                         __attribute__pure__;
1311
1312 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
1313                         __attribute__warn_unused_result__
1314                         __attribute__pure__;
1315
1316 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
1317                         __attribute__warn_unused_result__
1318                         __attribute__pure__;
1319
1320 PERL_CALLCONV REGEXP *  Perl_get_re_arg(pTHX_ SV *sv);
1321 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char *name, I32 flags)
1322                         __attribute__nonnull__(pTHX_1);
1323 #define PERL_ARGS_ASSERT_GET_SV \
1324         assert(name)
1325
1326 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id)
1327                         __attribute__warn_unused_result__;
1328
1329 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1330                         __attribute__nonnull__(pTHX_1);
1331 #define PERL_ARGS_ASSERT_GETCWD_SV      \
1332         assert(sv)
1333
1334 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
1335 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
1336 PERL_CALLCONV UV        Perl_grok_atou(const char* pv, const char** endptr)
1337                         __attribute__nonnull__(1);
1338 #define PERL_ARGS_ASSERT_GROK_ATOU      \
1339         assert(pv)
1340
1341 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1342                         __attribute__nonnull__(pTHX_1)
1343                         __attribute__nonnull__(pTHX_2)
1344                         __attribute__nonnull__(pTHX_3);
1345 #define PERL_ARGS_ASSERT_GROK_BIN       \
1346         assert(start); assert(len_p); assert(flags)
1347
1348 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1349                         __attribute__nonnull__(pTHX_1)
1350                         __attribute__nonnull__(pTHX_2)
1351                         __attribute__nonnull__(pTHX_3);
1352 #define PERL_ARGS_ASSERT_GROK_HEX       \
1353         assert(start); assert(len_p); assert(flags)
1354
1355 PERL_CALLCONV int       Perl_grok_infnan(const char** sp, const char *send)
1356                         __attribute__nonnull__(1)
1357                         __attribute__nonnull__(2);
1358 #define PERL_ARGS_ASSERT_GROK_INFNAN    \
1359         assert(sp); assert(send)
1360
1361 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
1362                         __attribute__nonnull__(pTHX_1);
1363 #define PERL_ARGS_ASSERT_GROK_NUMBER    \
1364         assert(pv)
1365
1366 PERL_CALLCONV int       Perl_grok_number_flags(pTHX_ const char *pv, STRLEN len, UV *valuep, U32 flags)
1367                         __attribute__nonnull__(pTHX_1);
1368 #define PERL_ARGS_ASSERT_GROK_NUMBER_FLAGS      \
1369         assert(pv)
1370
1371 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
1372                         __attribute__warn_unused_result__
1373                         __attribute__nonnull__(pTHX_1)
1374                         __attribute__nonnull__(pTHX_2);
1375 #define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX     \
1376         assert(sp); assert(send)
1377
1378 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1379                         __attribute__nonnull__(pTHX_1)
1380                         __attribute__nonnull__(pTHX_2)
1381                         __attribute__nonnull__(pTHX_3);
1382 #define PERL_ARGS_ASSERT_GROK_OCT       \
1383         assert(start); assert(len_p); assert(flags)
1384
1385 /* PERL_CALLCONV GV*    Perl_gv_AVadd(pTHX_ GV *gv); */
1386 /* PERL_CALLCONV GV*    Perl_gv_HVadd(pTHX_ GV *gv); */
1387 /* PERL_CALLCONV GV*    Perl_gv_IOadd(pTHX_ GV* gv); */
1388 PERL_CALLCONV GV*       Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
1389 /* PERL_CALLCONV GV*    gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
1390                         __attribute__warn_unused_result__
1391                         __attribute__nonnull__(pTHX_2); */
1392
1393 PERL_CALLCONV GV*       Perl_gv_autoload_pv(pTHX_ HV* stash, const char* namepv, U32 flags)
1394                         __attribute__warn_unused_result__
1395                         __attribute__nonnull__(pTHX_2);
1396 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PV \
1397         assert(namepv)
1398
1399 PERL_CALLCONV GV*       Perl_gv_autoload_pvn(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags)
1400                         __attribute__warn_unused_result__
1401                         __attribute__nonnull__(pTHX_2);
1402 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PVN        \
1403         assert(name)
1404
1405 PERL_CALLCONV GV*       Perl_gv_autoload_sv(pTHX_ HV* stash, SV* namesv, U32 flags)
1406                         __attribute__warn_unused_result__
1407                         __attribute__nonnull__(pTHX_2);
1408 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_SV \
1409         assert(namesv)
1410
1411 PERL_CALLCONV void      Perl_gv_check(pTHX_ HV* stash)
1412                         __attribute__nonnull__(pTHX_1);
1413 #define PERL_ARGS_ASSERT_GV_CHECK       \
1414         assert(stash)
1415
1416 PERL_CALLCONV SV*       Perl_gv_const_sv(pTHX_ GV* gv)
1417                         __attribute__warn_unused_result__
1418                         __attribute__nonnull__(pTHX_1);
1419 #define PERL_ARGS_ASSERT_GV_CONST_SV    \
1420         assert(gv)
1421
1422 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv)
1423                         __attribute__nonnull__(pTHX_1);
1424 #define PERL_ARGS_ASSERT_GV_DUMP        \
1425         assert(gv)
1426
1427 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
1428                         __attribute__nonnull__(pTHX_1)
1429                         __attribute__nonnull__(pTHX_2);
1430 #define PERL_ARGS_ASSERT_GV_EFULLNAME   \
1431         assert(sv); assert(gv)
1432
1433 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1434                         __attribute__nonnull__(pTHX_1)
1435                         __attribute__nonnull__(pTHX_2); */
1436 #define PERL_ARGS_ASSERT_GV_EFULLNAME3  \
1437         assert(sv); assert(gv)
1438
1439 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1440                         __attribute__nonnull__(pTHX_1)
1441                         __attribute__nonnull__(pTHX_2);
1442 #define PERL_ARGS_ASSERT_GV_EFULLNAME4  \
1443         assert(sv); assert(gv)
1444
1445 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name)
1446                         __attribute__nonnull__(pTHX_1);
1447 #define PERL_ARGS_ASSERT_GV_FETCHFILE   \
1448         assert(name)
1449
1450 PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
1451                         __attribute__nonnull__(pTHX_1);
1452 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS     \
1453         assert(name)
1454
1455 /* PERL_CALLCONV GV*    gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1456                         __attribute__nonnull__(pTHX_2); */
1457
1458 /* PERL_CALLCONV GV*    gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1459                         __attribute__nonnull__(pTHX_2); */
1460
1461 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1462                         __attribute__nonnull__(pTHX_2);
1463 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV        \
1464         assert(name)
1465
1466 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv_autoload(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1467                         __attribute__nonnull__(pTHX_2);
1468 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV_AUTOLOAD       \
1469         assert(name)
1470
1471 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1472                         __attribute__nonnull__(pTHX_2);
1473 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN       \
1474         assert(name)
1475
1476 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1477                         __attribute__nonnull__(pTHX_2);
1478 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN_AUTOLOAD      \
1479         assert(name)
1480
1481 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1482                         __attribute__nonnull__(pTHX_2);
1483 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV        \
1484         assert(namesv)
1485
1486 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv_autoload(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1487                         __attribute__nonnull__(pTHX_2);
1488 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV_AUTOLOAD       \
1489         assert(namesv)
1490
1491 /* PERL_CALLCONV GV*    Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
1492                         __attribute__nonnull__(pTHX_1)
1493                         __attribute__nonnull__(pTHX_2); */
1494 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
1495         assert(stash); assert(name)
1496
1497 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
1498                         __attribute__nonnull__(pTHX_1)
1499                         __attribute__nonnull__(pTHX_2);
1500 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD        \
1501         assert(stash); assert(name)
1502
1503 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pv_flags(pTHX_ HV* stash, const char* name, U32 flags)
1504                         __attribute__nonnull__(pTHX_1)
1505                         __attribute__nonnull__(pTHX_2);
1506 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PV_FLAGS        \
1507         assert(stash); assert(name)
1508
1509 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pvn_flags(pTHX_ HV* stash, const char* name, const STRLEN len, U32 flags)
1510                         __attribute__nonnull__(pTHX_1)
1511                         __attribute__nonnull__(pTHX_2);
1512 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PVN_FLAGS       \
1513         assert(stash); assert(name)
1514
1515 PERL_CALLCONV GV*       Perl_gv_fetchmethod_sv_flags(pTHX_ HV* stash, SV* namesv, U32 flags)
1516                         __attribute__nonnull__(pTHX_1)
1517                         __attribute__nonnull__(pTHX_2);
1518 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_SV_FLAGS        \
1519         assert(stash); assert(namesv)
1520
1521 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
1522                         __attribute__nonnull__(pTHX_1);
1523 #define PERL_ARGS_ASSERT_GV_FETCHPV     \
1524         assert(nambeg)
1525
1526 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type)
1527                         __attribute__nonnull__(pTHX_1);
1528 #define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS      \
1529         assert(name)
1530
1531 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type)
1532                         __attribute__nonnull__(pTHX_1);
1533 #define PERL_ARGS_ASSERT_GV_FETCHSV     \
1534         assert(name)
1535
1536 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
1537                         __attribute__nonnull__(pTHX_1)
1538                         __attribute__nonnull__(pTHX_2);
1539 #define PERL_ARGS_ASSERT_GV_FULLNAME    \
1540         assert(sv); assert(gv)
1541
1542 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1543                         __attribute__nonnull__(pTHX_1)
1544                         __attribute__nonnull__(pTHX_2); */
1545 #define PERL_ARGS_ASSERT_GV_FULLNAME3   \
1546         assert(sv); assert(gv)
1547
1548 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1549                         __attribute__nonnull__(pTHX_1)
1550                         __attribute__nonnull__(pTHX_2);
1551 #define PERL_ARGS_ASSERT_GV_FULLNAME4   \
1552         assert(sv); assert(gv)
1553
1554 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id)
1555                         __attribute__warn_unused_result__;
1556
1557 /* PERL_CALLCONV void   gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
1558                         __attribute__nonnull__(pTHX_1)
1559                         __attribute__nonnull__(pTHX_3); */
1560
1561 PERL_CALLCONV void      Perl_gv_init_pv(pTHX_ GV* gv, HV* stash, const char* name, U32 flags)
1562                         __attribute__nonnull__(pTHX_1)
1563                         __attribute__nonnull__(pTHX_3);
1564 #define PERL_ARGS_ASSERT_GV_INIT_PV     \
1565         assert(gv); assert(name)
1566
1567 PERL_CALLCONV void      Perl_gv_init_pvn(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, U32 flags)
1568                         __attribute__nonnull__(pTHX_1)
1569                         __attribute__nonnull__(pTHX_3);
1570 #define PERL_ARGS_ASSERT_GV_INIT_PVN    \
1571         assert(gv); assert(name)
1572
1573 PERL_CALLCONV void      Perl_gv_init_sv(pTHX_ GV* gv, HV* stash, SV* namesv, U32 flags)
1574                         __attribute__nonnull__(pTHX_1)
1575                         __attribute__nonnull__(pTHX_3);
1576 #define PERL_ARGS_ASSERT_GV_INIT_SV     \
1577         assert(gv); assert(namesv)
1578
1579 PERL_CALLCONV void      Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
1580                         __attribute__nonnull__(pTHX_1)
1581                         __attribute__nonnull__(pTHX_2);
1582 #define PERL_ARGS_ASSERT_GV_NAME_SET    \
1583         assert(gv); assert(name)
1584
1585 PERL_CALLCONV GV *      Perl_gv_override(pTHX_ const char * const name, const STRLEN len)
1586                         __attribute__nonnull__(pTHX_1);
1587 #define PERL_ARGS_ASSERT_GV_OVERRIDE    \
1588         assert(name)
1589
1590 PERL_CALLCONV void      Perl_gv_setref(pTHX_ SV *const dstr, SV *const sstr)
1591                         __attribute__nonnull__(pTHX_1)
1592                         __attribute__nonnull__(pTHX_2);
1593 #define PERL_ARGS_ASSERT_GV_SETREF      \
1594         assert(dstr); assert(sstr)
1595
1596 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
1597                         __attribute__nonnull__(pTHX_1);
1598 #define PERL_ARGS_ASSERT_GV_STASHPV     \
1599         assert(name)
1600
1601 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
1602                         __attribute__nonnull__(pTHX_1);
1603 #define PERL_ARGS_ASSERT_GV_STASHPVN    \
1604         assert(name)
1605
1606 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 flags)
1607                         __attribute__nonnull__(pTHX_1);
1608 #define PERL_ARGS_ASSERT_GV_STASHSV     \
1609         assert(sv)
1610
1611 PERL_CALLCONV void      Perl_gv_try_downgrade(pTHX_ GV* gv)
1612                         __attribute__nonnull__(pTHX_1);
1613 #define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE       \
1614         assert(gv)
1615
1616 PERL_CALLCONV AV**      Perl_hv_backreferences_p(pTHX_ HV *hv)
1617                         __attribute__nonnull__(pTHX_1);
1618 #define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P    \
1619         assert(hv)
1620
1621 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV *hv);
1622 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV *hv)
1623                         __attribute__nonnull__(pTHX_1);
1624 #define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS  \
1625         assert(hv)
1626
1627 PERL_CALLCONV void*     Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1628 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)
1629                         __attribute__nonnull__(pTHX_2);
1630 #define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN      \
1631         assert(key)
1632
1633 PERL_CALLCONV HV *      Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
1634                         __attribute__warn_unused_result__;
1635
1636 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry)
1637                         __attribute__nonnull__(pTHX_1);
1638 #define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT       \
1639         assert(hv)
1640
1641 /* PERL_CALLCONV SV*    Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags)
1642                         __attribute__nonnull__(pTHX_2); */
1643 #define PERL_ARGS_ASSERT_HV_DELETE      \
1644         assert(key)
1645
1646 /* PERL_CALLCONV SV*    Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash)
1647                         __attribute__nonnull__(pTHX_2); */
1648 #define PERL_ARGS_ASSERT_HV_DELETE_ENT  \
1649         assert(keysv)
1650
1651 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV *hv)
1652                         __attribute__warn_unused_result__
1653                         __attribute__nonnull__(pTHX_1);
1654 #define PERL_ARGS_ASSERT_HV_EITER_P     \
1655         assert(hv)
1656
1657 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter)
1658                         __attribute__nonnull__(pTHX_1);
1659 #define PERL_ARGS_ASSERT_HV_EITER_SET   \
1660         assert(hv)
1661
1662 PERL_CALLCONV void      Perl_hv_ename_add(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1663                         __attribute__nonnull__(pTHX_1)
1664                         __attribute__nonnull__(pTHX_2);
1665 #define PERL_ARGS_ASSERT_HV_ENAME_ADD   \
1666         assert(hv); assert(name)
1667
1668 PERL_CALLCONV void      Perl_hv_ename_delete(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1669                         __attribute__nonnull__(pTHX_1)
1670                         __attribute__nonnull__(pTHX_2);
1671 #define PERL_ARGS_ASSERT_HV_ENAME_DELETE        \
1672         assert(hv); assert(name)
1673
1674 /* PERL_CALLCONV bool   Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1675                         __attribute__warn_unused_result__
1676                         __attribute__nonnull__(pTHX_2); */
1677 #define PERL_ARGS_ASSERT_HV_EXISTS      \
1678         assert(key)
1679
1680 /* PERL_CALLCONV bool   Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1681                         __attribute__warn_unused_result__
1682                         __attribute__nonnull__(pTHX_2); */
1683 #define PERL_ARGS_ASSERT_HV_EXISTS_ENT  \
1684         assert(keysv)
1685
1686 /* PERL_CALLCONV SV**   Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval)
1687                         __attribute__nonnull__(pTHX_2); */
1688 #define PERL_ARGS_ASSERT_HV_FETCH       \
1689         assert(key)
1690
1691 /* PERL_CALLCONV HE*    Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash)
1692                         __attribute__nonnull__(pTHX_2); */
1693 #define PERL_ARGS_ASSERT_HV_FETCH_ENT   \
1694         assert(keysv)
1695
1696 PERL_CALLCONV STRLEN    Perl_hv_fill(pTHX_ HV *const hv)
1697                         __attribute__nonnull__(pTHX_1);
1698 #define PERL_ARGS_ASSERT_HV_FILL        \
1699         assert(hv)
1700
1701 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV *hv, HE *entry)
1702                         __attribute__nonnull__(pTHX_1);
1703 #define PERL_ARGS_ASSERT_HV_FREE_ENT    \
1704         assert(hv)
1705
1706 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV *hv)
1707                         __attribute__nonnull__(pTHX_1);
1708 #define PERL_ARGS_ASSERT_HV_ITERINIT    \
1709         assert(hv)
1710
1711 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1712                         __attribute__warn_unused_result__
1713                         __attribute__nonnull__(pTHX_1)
1714                         __attribute__nonnull__(pTHX_2);
1715 #define PERL_ARGS_ASSERT_HV_ITERKEY     \
1716         assert(entry); assert(retlen)
1717
1718 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
1719                         __attribute__warn_unused_result__
1720                         __attribute__nonnull__(pTHX_1);
1721 #define PERL_ARGS_ASSERT_HV_ITERKEYSV   \
1722         assert(entry)
1723
1724 /* PERL_CALLCONV HE*    Perl_hv_iternext(pTHX_ HV *hv)
1725                         __attribute__warn_unused_result__
1726                         __attribute__nonnull__(pTHX_1); */
1727 #define PERL_ARGS_ASSERT_HV_ITERNEXT    \
1728         assert(hv)
1729
1730 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1731                         __attribute__warn_unused_result__
1732                         __attribute__nonnull__(pTHX_1);
1733 #define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS      \
1734         assert(hv)
1735
1736 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1737                         __attribute__warn_unused_result__
1738                         __attribute__nonnull__(pTHX_1)
1739                         __attribute__nonnull__(pTHX_2)
1740                         __attribute__nonnull__(pTHX_3);
1741 #define PERL_ARGS_ASSERT_HV_ITERNEXTSV  \
1742         assert(hv); assert(key); assert(retlen)
1743
1744 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1745                         __attribute__warn_unused_result__
1746                         __attribute__nonnull__(pTHX_1)
1747                         __attribute__nonnull__(pTHX_2);
1748 #define PERL_ARGS_ASSERT_HV_ITERVAL     \
1749         assert(hv); assert(entry)
1750
1751 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV *hv, IV newmax)
1752                         __attribute__nonnull__(pTHX_1);
1753 #define PERL_ARGS_ASSERT_HV_KSPLIT      \
1754         assert(hv)
1755
1756 /* PERL_CALLCONV void   Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how)
1757                         __attribute__nonnull__(pTHX_1); */
1758 #define PERL_ARGS_ASSERT_HV_MAGIC       \
1759         assert(hv)
1760
1761 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1762                         __attribute__nonnull__(pTHX_1);
1763 #define PERL_ARGS_ASSERT_HV_NAME_SET    \
1764         assert(hv)
1765
1766 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ const HV *hv)
1767                         __attribute__warn_unused_result__
1768                         __attribute__nonnull__(pTHX_1);
1769 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET    \
1770         assert(hv)
1771
1772 PERL_CALLCONV SSize_t*  Perl_hv_placeholders_p(pTHX_ HV *hv)
1773                         __attribute__warn_unused_result__
1774                         __attribute__nonnull__(pTHX_1);
1775 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P      \
1776         assert(hv)
1777
1778 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph)
1779                         __attribute__nonnull__(pTHX_1);
1780 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET    \
1781         assert(hv)
1782
1783 PERL_CALLCONV void      Perl_hv_rand_set(pTHX_ HV *hv, U32 new_xhv_rand)
1784                         __attribute__nonnull__(pTHX_1);
1785 #define PERL_ARGS_ASSERT_HV_RAND_SET    \
1786         assert(hv)
1787
1788 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV *hv)
1789                         __attribute__warn_unused_result__
1790                         __attribute__nonnull__(pTHX_1);
1791 #define PERL_ARGS_ASSERT_HV_RITER_P     \
1792         assert(hv)
1793
1794 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV *hv, I32 riter)
1795                         __attribute__nonnull__(pTHX_1);
1796 #define PERL_ARGS_ASSERT_HV_RITER_SET   \
1797         assert(hv)
1798
1799 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV *hv)
1800                         __attribute__warn_unused_result__
1801                         __attribute__nonnull__(pTHX_1);
1802 #define PERL_ARGS_ASSERT_HV_SCALAR      \
1803         assert(hv)
1804
1805 /* PERL_CALLCONV SV**   Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash); */
1806 /* PERL_CALLCONV HE*    Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash); */
1807 /* PERL_CALLCONV SV**   Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags); */
1808 /* PERL_CALLCONV void   hv_undef(pTHX_ HV *hv); */
1809 PERL_CALLCONV void      Perl_hv_undef_flags(pTHX_ HV *hv, U32 flags);
1810 /* PERL_CALLCONV I32    ibcmp(pTHX_ const char* a, const char* b, I32 len)
1811                         __attribute__nonnull__(pTHX_1)
1812                         __attribute__nonnull__(pTHX_2); */
1813
1814 /* PERL_CALLCONV I32    ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
1815                         __attribute__nonnull__(pTHX_1)
1816                         __attribute__nonnull__(pTHX_2); */
1817
1818 /* PERL_CALLCONV I32    ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1819                         __attribute__nonnull__(pTHX_1)
1820                         __attribute__nonnull__(pTHX_5); */
1821
1822 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
1823                         __attribute__nonnull__(pTHX_2);
1824 #define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS      \
1825         assert(argv)
1826
1827 PERL_CALLCONV void      Perl_init_constants(pTHX);
1828 PERL_CALLCONV void      Perl_init_dbargs(pTHX);
1829 PERL_CALLCONV void      Perl_init_debugger(pTHX);
1830 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1831 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1832 PERL_CALLCONV void      Perl_init_stacks(pTHX);
1833 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm)
1834                         __attribute__nonnull__(pTHX_1);
1835 #define PERL_ARGS_ASSERT_INIT_TM        \
1836         assert(ptm)
1837
1838 PERL_CALLCONV char*     Perl_instr(const char* big, const char* little)
1839                         __attribute__warn_unused_result__
1840                         __attribute__pure__
1841                         __attribute__nonnull__(1)
1842                         __attribute__nonnull__(2);
1843 #define PERL_ARGS_ASSERT_INSTR  \
1844         assert(big); assert(little)
1845
1846 PERL_CALLCONV U32       Perl_intro_my(pTHX);
1847 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
1848                         __attribute__warn_unused_result__;
1849
1850 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, GV *gv, bool not_implicit, bool warn_on_fail)
1851                         __attribute__nonnull__(pTHX_1);
1852 #define PERL_ARGS_ASSERT_IO_CLOSE       \
1853         assert(io)
1854
1855 PERL_CALLCONV bool      Perl_isALNUM_lazy(pTHX_ const char* p)
1856                         __attribute__deprecated__
1857                         __attribute__warn_unused_result__
1858                         __attribute__pure__
1859                         __attribute__nonnull__(pTHX_1);
1860 #define PERL_ARGS_ASSERT_ISALNUM_LAZY   \
1861         assert(p)
1862
1863 PERL_CALLCONV bool      Perl_isIDFIRST_lazy(pTHX_ const char* p)
1864                         __attribute__deprecated__
1865                         __attribute__warn_unused_result__
1866                         __attribute__pure__
1867                         __attribute__nonnull__(pTHX_1);
1868 #define PERL_ARGS_ASSERT_ISIDFIRST_LAZY \
1869         assert(p)
1870
1871 /* PERL_CALLCONV bool   Perl_is_ascii_string(pTHX_ const U8 *s, STRLEN len)
1872                         __attribute__warn_unused_result__
1873                         __attribute__nonnull__(pTHX_1); */
1874
1875 PERL_CALLCONV bool      Perl_is_invariant_string(const U8 *s, STRLEN len)
1876                         __attribute__warn_unused_result__
1877                         __attribute__nonnull__(1);
1878 #define PERL_ARGS_ASSERT_IS_INVARIANT_STRING    \
1879         assert(s)
1880
1881 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
1882                         __attribute__warn_unused_result__;
1883
1884 PERL_STATIC_INLINE bool S_is_safe_syscall(pTHX_ const char *pv, STRLEN len, const char *what, const char *op_name)
1885                         __attribute__warn_unused_result__
1886                         __attribute__nonnull__(pTHX_1)
1887                         __attribute__nonnull__(pTHX_3)
1888                         __attribute__nonnull__(pTHX_4);
1889 #define PERL_ARGS_ASSERT_IS_SAFE_SYSCALL        \
1890         assert(pv); assert(what); assert(op_name)
1891
1892 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
1893                         __attribute__deprecated__
1894                         __attribute__warn_unused_result__
1895                         __attribute__pure__;
1896
1897 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
1898                         __attribute__deprecated__
1899                         __attribute__warn_unused_result__
1900                         __attribute__pure__;
1901
1902 PERL_CALLCONV bool      Perl_is_uni_alnumc(pTHX_ UV c)
1903                         __attribute__deprecated__
1904                         __attribute__warn_unused_result__
1905                         __attribute__pure__;
1906
1907 PERL_CALLCONV bool      Perl_is_uni_alnumc_lc(pTHX_ UV c)
1908                         __attribute__deprecated__
1909                         __attribute__warn_unused_result__
1910                         __attribute__pure__;
1911
1912 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
1913                         __attribute__deprecated__
1914                         __attribute__warn_unused_result__
1915                         __attribute__pure__;
1916
1917 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
1918                         __attribute__deprecated__
1919                         __attribute__warn_unused_result__
1920                         __attribute__pure__;
1921
1922 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
1923                         __attribute__deprecated__
1924                         __attribute__warn_unused_result__
1925                         __attribute__pure__;
1926
1927 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
1928                         __attribute__deprecated__
1929                         __attribute__warn_unused_result__
1930                         __attribute__pure__;
1931
1932 PERL_CALLCONV bool      Perl_is_uni_blank(pTHX_ UV c)
1933                         __attribute__deprecated__
1934                         __attribute__warn_unused_result__
1935                         __attribute__pure__;
1936
1937 PERL_CALLCONV bool      Perl_is_uni_blank_lc(pTHX_ UV c)
1938                         __attribute__deprecated__
1939                         __attribute__warn_unused_result__
1940                         __attribute__pure__;
1941
1942 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
1943                         __attribute__deprecated__
1944                         __attribute__warn_unused_result__
1945                         __attribute__pure__;
1946
1947 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
1948                         __attribute__deprecated__
1949                         __attribute__warn_unused_result__
1950                         __attribute__pure__;
1951
1952 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
1953                         __attribute__deprecated__
1954                         __attribute__warn_unused_result__
1955                         __attribute__pure__;
1956
1957 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
1958                         __attribute__deprecated__
1959                         __attribute__warn_unused_result__
1960                         __attribute__pure__;
1961
1962 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
1963                         __attribute__deprecated__
1964                         __attribute__warn_unused_result__
1965                         __attribute__pure__;
1966
1967 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
1968                         __attribute__deprecated__
1969                         __attribute__warn_unused_result__
1970                         __attribute__pure__;
1971
1972 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
1973                         __attribute__deprecated__
1974                         __attribute__warn_unused_result__
1975                         __attribute__pure__;
1976
1977 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
1978                         __attribute__deprecated__
1979                         __attribute__warn_unused_result__
1980                         __attribute__pure__;
1981
1982 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
1983                         __attribute__deprecated__
1984                         __attribute__warn_unused_result__
1985                         __attribute__pure__;
1986
1987 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
1988                         __attribute__deprecated__
1989                         __attribute__warn_unused_result__
1990                         __attribute__pure__;
1991
1992 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
1993                         __attribute__deprecated__
1994                         __attribute__warn_unused_result__
1995                         __attribute__pure__;
1996
1997 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
1998                         __attribute__deprecated__
1999                         __attribute__warn_unused_result__
2000                         __attribute__pure__;
2001
2002 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
2003                         __attribute__deprecated__
2004                         __attribute__warn_unused_result__
2005                         __attribute__pure__;
2006
2007 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
2008                         __attribute__deprecated__
2009                         __attribute__warn_unused_result__
2010                         __attribute__pure__;
2011
2012 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
2013                         __attribute__deprecated__
2014                         __attribute__warn_unused_result__
2015                         __attribute__pure__;
2016
2017 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
2018                         __attribute__deprecated__
2019                         __attribute__warn_unused_result__
2020                         __attribute__pure__;
2021
2022 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
2023                         __attribute__deprecated__
2024                         __attribute__warn_unused_result__
2025                         __attribute__pure__;
2026
2027 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
2028                         __attribute__deprecated__
2029                         __attribute__warn_unused_result__
2030                         __attribute__pure__;
2031
2032 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
2033                         __attribute__deprecated__
2034                         __attribute__warn_unused_result__
2035                         __attribute__pure__;
2036
2037 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
2038                         __attribute__deprecated__
2039                         __attribute__warn_unused_result__
2040                         __attribute__pure__;
2041
2042 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
2043                         __attribute__deprecated__
2044                         __attribute__warn_unused_result__
2045                         __attribute__nonnull__(pTHX_1);
2046 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUM  \
2047         assert(p)
2048
2049 PERL_CALLCONV bool      Perl_is_utf8_alnumc(pTHX_ const U8 *p)
2050                         __attribute__deprecated__
2051                         __attribute__warn_unused_result__
2052                         __attribute__nonnull__(pTHX_1);
2053 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUMC \
2054         assert(p)
2055
2056 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
2057                         __attribute__deprecated__
2058                         __attribute__warn_unused_result__
2059                         __attribute__nonnull__(pTHX_1);
2060 #define PERL_ARGS_ASSERT_IS_UTF8_ALPHA  \
2061         assert(p)
2062
2063 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
2064                         __attribute__deprecated__
2065                         __attribute__warn_unused_result__
2066                         __attribute__nonnull__(pTHX_1);
2067 #define PERL_ARGS_ASSERT_IS_UTF8_ASCII  \
2068         assert(p)
2069
2070 PERL_CALLCONV bool      Perl_is_utf8_blank(pTHX_ const U8 *p)
2071                         __attribute__deprecated__
2072                         __attribute__warn_unused_result__
2073                         __attribute__nonnull__(pTHX_1);
2074 #define PERL_ARGS_ASSERT_IS_UTF8_BLANK  \
2075         assert(p)
2076
2077 PERL_CALLCONV STRLEN    Perl_is_utf8_char(const U8 *s)
2078                         __attribute__deprecated__
2079                         __attribute__nonnull__(1);
2080 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR   \
2081         assert(s)
2082
2083 /* PERL_CALLCONV STRLEN Perl_is_utf8_char_buf(const U8 *buf, const U8 *buf_end)
2084                         __attribute__nonnull__(1)
2085                         __attribute__nonnull__(2); */
2086 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR_BUF       \
2087         assert(buf); assert(buf_end)
2088
2089 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
2090                         __attribute__deprecated__
2091                         __attribute__warn_unused_result__
2092                         __attribute__nonnull__(pTHX_1);
2093 #define PERL_ARGS_ASSERT_IS_UTF8_CNTRL  \
2094         assert(p)
2095
2096 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
2097                         __attribute__deprecated__
2098                         __attribute__warn_unused_result__
2099                         __attribute__nonnull__(pTHX_1);
2100 #define PERL_ARGS_ASSERT_IS_UTF8_DIGIT  \
2101         assert(p)
2102
2103 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
2104                         __attribute__deprecated__
2105                         __attribute__warn_unused_result__
2106                         __attribute__nonnull__(pTHX_1);
2107 #define PERL_ARGS_ASSERT_IS_UTF8_GRAPH  \
2108         assert(p)
2109
2110 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
2111                         __attribute__deprecated__
2112                         __attribute__warn_unused_result__
2113                         __attribute__nonnull__(pTHX_1);
2114 #define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
2115         assert(p)
2116
2117 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
2118                         __attribute__deprecated__
2119                         __attribute__warn_unused_result__
2120                         __attribute__nonnull__(pTHX_1);
2121 #define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST        \
2122         assert(p)
2123
2124 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
2125                         __attribute__deprecated__
2126                         __attribute__warn_unused_result__
2127                         __attribute__nonnull__(pTHX_1);
2128 #define PERL_ARGS_ASSERT_IS_UTF8_LOWER  \
2129         assert(p)
2130
2131 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
2132                         __attribute__deprecated__
2133                         __attribute__warn_unused_result__
2134                         __attribute__nonnull__(pTHX_1);
2135 #define PERL_ARGS_ASSERT_IS_UTF8_MARK   \
2136         assert(p)
2137
2138 PERL_CALLCONV bool      Perl_is_utf8_perl_space(pTHX_ const U8 *p)
2139                         __attribute__deprecated__
2140                         __attribute__warn_unused_result__
2141                         __attribute__nonnull__(pTHX_1);
2142 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE     \
2143         assert(p)
2144
2145 PERL_CALLCONV bool      Perl_is_utf8_perl_word(pTHX_ const U8 *p)
2146                         __attribute__deprecated__
2147                         __attribute__warn_unused_result__
2148                         __attribute__nonnull__(pTHX_1);
2149 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD      \
2150         assert(p)
2151
2152 PERL_CALLCONV bool      Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
2153                         __attribute__deprecated__
2154                         __attribute__warn_unused_result__
2155                         __attribute__nonnull__(pTHX_1);
2156 #define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT    \
2157         assert(p)
2158
2159 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
2160                         __attribute__deprecated__
2161                         __attribute__warn_unused_result__
2162                         __attribute__nonnull__(pTHX_1);
2163 #define PERL_ARGS_ASSERT_IS_UTF8_PRINT  \
2164         assert(p)
2165
2166 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
2167                         __attribute__deprecated__
2168                         __attribute__warn_unused_result__
2169                         __attribute__nonnull__(pTHX_1);
2170 #define PERL_ARGS_ASSERT_IS_UTF8_PUNCT  \
2171         assert(p)
2172
2173 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
2174                         __attribute__deprecated__
2175                         __attribute__warn_unused_result__
2176                         __attribute__nonnull__(pTHX_1);
2177 #define PERL_ARGS_ASSERT_IS_UTF8_SPACE  \
2178         assert(p)
2179
2180 PERL_CALLCONV bool      Perl_is_utf8_string(const U8 *s, STRLEN len)
2181                         __attribute__nonnull__(1);
2182 #define PERL_ARGS_ASSERT_IS_UTF8_STRING \
2183         assert(s)
2184
2185 /* PERL_CALLCONV bool   Perl_is_utf8_string_loc(const U8 *s, STRLEN len, const U8 **ep)
2186                         __attribute__nonnull__(1); */
2187 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC     \
2188         assert(s)
2189
2190 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
2191                         __attribute__nonnull__(1);
2192 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN  \
2193         assert(s)
2194
2195 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
2196                         __attribute__deprecated__
2197                         __attribute__warn_unused_result__
2198                         __attribute__nonnull__(pTHX_1);
2199 #define PERL_ARGS_ASSERT_IS_UTF8_UPPER  \
2200         assert(p)
2201
2202 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
2203                         __attribute__deprecated__
2204                         __attribute__warn_unused_result__
2205                         __attribute__nonnull__(pTHX_1);
2206 #define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
2207         assert(p)
2208
2209 PERL_CALLCONV bool      Perl_is_utf8_xidcont(pTHX_ const U8 *p)
2210                         __attribute__deprecated__
2211                         __attribute__warn_unused_result__
2212                         __attribute__nonnull__(pTHX_1);
2213 #define PERL_ARGS_ASSERT_IS_UTF8_XIDCONT        \
2214         assert(p)
2215
2216 PERL_CALLCONV bool      Perl_is_utf8_xidfirst(pTHX_ const U8 *p)
2217                         __attribute__deprecated__
2218                         __attribute__warn_unused_result__
2219                         __attribute__nonnull__(pTHX_1);
2220 #define PERL_ARGS_ASSERT_IS_UTF8_XIDFIRST       \
2221         assert(p)
2222
2223 PERL_CALLCONV bool      Perl_isinfnan(NV nv);
2224 PERL_CALLCONV bool      Perl_isinfnansv(pTHX_ SV *sv)
2225                         __attribute__nonnull__(pTHX_1);
2226 #define PERL_ARGS_ASSERT_ISINFNANSV     \
2227         assert(sv)
2228
2229 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP *o)
2230                         __attribute__nonnull__(pTHX_1);
2231 #define PERL_ARGS_ASSERT_JMAYBE \
2232         assert(o)
2233
2234 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
2235                         __attribute__pure__
2236                         __attribute__nonnull__(pTHX_1);
2237 #define PERL_ARGS_ASSERT_KEYWORD        \
2238         assert(name)
2239
2240 PERL_CALLCONV int       Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr)
2241                         __attribute__nonnull__(pTHX_1)
2242                         __attribute__nonnull__(pTHX_3);
2243 #define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD        \
2244         assert(keyword_ptr); assert(op_ptr)
2245
2246 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
2247 PERL_CALLCONV bool      Perl_lex_bufutf8(pTHX);
2248 PERL_CALLCONV void      Perl_lex_discard_to(pTHX_ char* ptr)
2249                         __attribute__nonnull__(pTHX_1);
2250 #define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
2251         assert(ptr)
2252
2253 PERL_CALLCONV char*     Perl_lex_grow_linestr(pTHX_ STRLEN len);
2254 PERL_CALLCONV bool      Perl_lex_next_chunk(pTHX_ U32 flags);
2255 PERL_CALLCONV I32       Perl_lex_peek_unichar(pTHX_ U32 flags);
2256 PERL_CALLCONV void      Perl_lex_read_space(pTHX_ U32 flags);
2257 PERL_CALLCONV void      Perl_lex_read_to(pTHX_ char* ptr)
2258                         __attribute__nonnull__(pTHX_1);
2259 #define PERL_ARGS_ASSERT_LEX_READ_TO    \
2260         assert(ptr)
2261
2262 PERL_CALLCONV I32       Perl_lex_read_unichar(pTHX_ U32 flags);
2263 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, U32 flags);
2264 PERL_CALLCONV void      Perl_lex_stuff_pv(pTHX_ const char* pv, U32 flags)
2265                         __attribute__nonnull__(pTHX_1);
2266 #define PERL_ARGS_ASSERT_LEX_STUFF_PV   \
2267         assert(pv)
2268
2269 PERL_CALLCONV void      Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags)
2270                         __attribute__nonnull__(pTHX_1);
2271 #define PERL_ARGS_ASSERT_LEX_STUFF_PVN  \
2272         assert(pv)
2273
2274 PERL_CALLCONV void      Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags)
2275                         __attribute__nonnull__(pTHX_1);
2276 #define PERL_ARGS_ASSERT_LEX_STUFF_SV   \
2277         assert(sv)
2278
2279 PERL_CALLCONV void      Perl_lex_unstuff(pTHX_ char* ptr)
2280                         __attribute__nonnull__(pTHX_1);
2281 #define PERL_ARGS_ASSERT_LEX_UNSTUFF    \
2282         assert(ptr)
2283
2284 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
2285 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
2286                         __attribute__nonnull__(pTHX_2);
2287 #define PERL_ARGS_ASSERT_LOAD_MODULE    \
2288         assert(name)
2289
2290 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP *o, I32 lex)
2291                         __attribute__nonnull__(pTHX_1);
2292 #define PERL_ARGS_ASSERT_LOCALIZE       \
2293         assert(o)
2294
2295 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV *const sv)
2296                         __attribute__warn_unused_result__
2297                         __attribute__nonnull__(pTHX_1);
2298 #define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER      \
2299         assert(sv)
2300
2301 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
2302                         __attribute__nonnull__(pTHX_1)
2303                         __attribute__nonnull__(pTHX_2);
2304 #define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV    \
2305         assert(sv); assert(mg)
2306
2307 PERL_CALLCONV int       Perl_magic_cleararylen_p(pTHX_ SV* sv, MAGIC* mg)
2308                         __attribute__nonnull__(pTHX_1)
2309                         __attribute__nonnull__(pTHX_2);
2310 #define PERL_ARGS_ASSERT_MAGIC_CLEARARYLEN_P    \
2311         assert(sv); assert(mg)
2312
2313 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
2314                         __attribute__nonnull__(pTHX_1)
2315                         __attribute__nonnull__(pTHX_2);
2316 #define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
2317         assert(sv); assert(mg)
2318
2319 PERL_CALLCONV int       Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
2320                         __attribute__nonnull__(pTHX_1)
2321                         __attribute__nonnull__(pTHX_2);
2322 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINT        \
2323         assert(sv); assert(mg)
2324
2325 PERL_CALLCONV int       Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg)
2326                         __attribute__nonnull__(pTHX_1)
2327                         __attribute__nonnull__(pTHX_2);
2328 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS       \
2329         assert(sv); assert(mg)
2330
2331 PERL_CALLCONV int       Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
2332                         __attribute__nonnull__(pTHX_2);
2333 #define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
2334         assert(mg)
2335
2336 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
2337                         __attribute__nonnull__(pTHX_1)
2338                         __attribute__nonnull__(pTHX_2);
2339 #define PERL_ARGS_ASSERT_MAGIC_CLEARPACK        \
2340         assert(sv); assert(mg)
2341
2342 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
2343                         __attribute__nonnull__(pTHX_1)
2344                         __attribute__nonnull__(pTHX_2);
2345 #define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
2346         assert(sv); assert(mg)
2347
2348 PERL_CALLCONV int       Perl_magic_copycallchecker(pTHX_ SV* sv, MAGIC *mg, SV *nsv, const char *name, I32 namlen)
2349                         __attribute__nonnull__(pTHX_1)
2350                         __attribute__nonnull__(pTHX_2)
2351                         __attribute__nonnull__(pTHX_3);
2352 #define PERL_ARGS_ASSERT_MAGIC_COPYCALLCHECKER  \
2353         assert(sv); assert(mg); assert(nsv)
2354
2355 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
2356 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
2357                         __attribute__nonnull__(pTHX_1)
2358                         __attribute__nonnull__(pTHX_2);
2359 #define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK       \
2360         assert(sv); assert(mg)
2361
2362 PERL_CALLCONV int       Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
2363                         __attribute__nonnull__(pTHX_1)
2364                         __attribute__nonnull__(pTHX_2);
2365 #define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P     \
2366         assert(sv); assert(mg)
2367
2368 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
2369                         __attribute__nonnull__(pTHX_1)
2370                         __attribute__nonnull__(pTHX_2);
2371 #define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD        \
2372         assert(sv); assert(mg)
2373
2374 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
2375                         __attribute__nonnull__(pTHX_1)
2376                         __attribute__nonnull__(pTHX_2);
2377 #define PERL_ARGS_ASSERT_MAGIC_GET      \
2378         assert(sv); assert(mg)
2379
2380 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
2381                         __attribute__nonnull__(pTHX_1)
2382                         __attribute__nonnull__(pTHX_2);
2383 #define PERL_ARGS_ASSERT_MAGIC_GETARYLEN        \
2384         assert(sv); assert(mg)
2385
2386 PERL_CALLCONV int       Perl_magic_getdebugvar(pTHX_ SV* sv, MAGIC* mg)
2387                         __attribute__nonnull__(pTHX_1)
2388                         __attribute__nonnull__(pTHX_2);
2389 #define PERL_ARGS_ASSERT_MAGIC_GETDEBUGVAR      \
2390         assert(sv); assert(mg)
2391
2392 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
2393                         __attribute__nonnull__(pTHX_1)
2394                         __attribute__nonnull__(pTHX_2);
2395 #define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM       \
2396         assert(sv); assert(mg)
2397
2398 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
2399                         __attribute__nonnull__(pTHX_1)
2400                         __attribute__nonnull__(pTHX_2);
2401 #define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
2402         assert(sv); assert(mg)
2403
2404 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
2405                         __attribute__nonnull__(pTHX_1)
2406                         __attribute__nonnull__(pTHX_2);
2407 #define PERL_ARGS_ASSERT_MAGIC_GETPACK  \
2408         assert(sv); assert(mg)
2409
2410 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
2411                         __attribute__nonnull__(pTHX_1)
2412                         __attribute__nonnull__(pTHX_2);
2413 #define PERL_ARGS_ASSERT_MAGIC_GETPOS   \
2414         assert(sv); assert(mg)
2415
2416 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
2417                         __attribute__nonnull__(pTHX_1)
2418                         __attribute__nonnull__(pTHX_2);
2419 #define PERL_ARGS_ASSERT_MAGIC_GETSIG   \
2420         assert(sv); assert(mg)
2421
2422 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
2423                         __attribute__nonnull__(pTHX_1)
2424                         __attribute__nonnull__(pTHX_2);
2425 #define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR        \
2426         assert(sv); assert(mg)
2427
2428 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
2429                         __attribute__nonnull__(pTHX_1)
2430                         __attribute__nonnull__(pTHX_2);
2431 #define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
2432         assert(sv); assert(mg)
2433
2434 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
2435                         __attribute__nonnull__(pTHX_1)
2436                         __attribute__nonnull__(pTHX_2);
2437 #define PERL_ARGS_ASSERT_MAGIC_GETUVAR  \
2438         assert(sv); assert(mg)
2439
2440 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
2441                         __attribute__nonnull__(pTHX_1)
2442                         __attribute__nonnull__(pTHX_2);
2443 #define PERL_ARGS_ASSERT_MAGIC_GETVEC   \
2444         assert(sv); assert(mg)
2445
2446 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
2447                         __attribute__nonnull__(pTHX_1)
2448                         __attribute__nonnull__(pTHX_2);
2449 #define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS     \
2450         assert(sv); assert(mg)
2451
2452 PERL_CALLCONV SV*       Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, SV *meth, U32 flags, U32 argc, ...)
2453                         __attribute__nonnull__(pTHX_1)
2454                         __attribute__nonnull__(pTHX_2)
2455                         __attribute__nonnull__(pTHX_3);
2456 #define PERL_ARGS_ASSERT_MAGIC_METHCALL \
2457         assert(sv); assert(mg); assert(meth)
2458
2459 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key)
2460                         __attribute__nonnull__(pTHX_1)
2461                         __attribute__nonnull__(pTHX_2)
2462                         __attribute__nonnull__(pTHX_3);
2463 #define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
2464         assert(sv); assert(mg); assert(key)
2465
2466 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
2467                         __attribute__nonnull__(pTHX_1)
2468                         __attribute__nonnull__(pTHX_2);
2469 #define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT      \
2470         assert(sv); assert(mg)
2471
2472 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
2473                         __attribute__nonnull__(pTHX_1)
2474                         __attribute__nonnull__(pTHX_2);
2475 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET     \
2476         assert(sv); assert(mg)
2477
2478 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg)
2479                         __attribute__nonnull__(pTHX_1)
2480                         __attribute__nonnull__(pTHX_2);
2481 #define PERL_ARGS_ASSERT_MAGIC_SCALARPACK       \
2482         assert(hv); assert(mg)
2483
2484 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
2485                         __attribute__nonnull__(pTHX_1)
2486                         __attribute__nonnull__(pTHX_2);
2487 #define PERL_ARGS_ASSERT_MAGIC_SET      \
2488         assert(sv); assert(mg)
2489
2490 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
2491                         __attribute__nonnull__(pTHX_1)
2492                         __attribute__nonnull__(pTHX_2);
2493 #define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV      \
2494         assert(sv); assert(mg)
2495
2496 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
2497                         __attribute__nonnull__(pTHX_1)
2498                         __attribute__nonnull__(pTHX_2);
2499 #define PERL_ARGS_ASSERT_MAGIC_SETARYLEN        \
2500         assert(sv); assert(mg)
2501
2502 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
2503                         __attribute__nonnull__(pTHX_1)
2504                         __attribute__nonnull__(pTHX_2);
2505 #define PERL_ARGS_ASSERT_MAGIC_SETDBLINE        \
2506         assert(sv); assert(mg)
2507
2508 PERL_CALLCONV int       Perl_magic_setdebugvar(pTHX_ SV* sv, MAGIC* mg)
2509                         __attribute__nonnull__(pTHX_1)
2510                         __attribute__nonnull__(pTHX_2);
2511 #define PERL_ARGS_ASSERT_MAGIC_SETDEBUGVAR      \
2512         assert(sv); assert(mg)
2513
2514 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
2515                         __attribute__nonnull__(pTHX_1)
2516                         __attribute__nonnull__(pTHX_2);
2517 #define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM       \
2518         assert(sv); assert(mg)
2519
2520 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
2521                         __attribute__nonnull__(pTHX_1)
2522                         __attribute__nonnull__(pTHX_2);
2523 #define PERL_ARGS_ASSERT_MAGIC_SETENV   \
2524         assert(sv); assert(mg)
2525
2526 PERL_CALLCONV int       Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
2527                         __attribute__nonnull__(pTHX_1)
2528                         __attribute__nonnull__(pTHX_2);
2529 #define PERL_ARGS_ASSERT_MAGIC_SETHINT  \
2530         assert(sv); assert(mg)
2531
2532 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
2533                         __attribute__nonnull__(pTHX_1)
2534                         __attribute__nonnull__(pTHX_2);
2535 #define PERL_ARGS_ASSERT_MAGIC_SETISA   \
2536         assert(sv); assert(mg)
2537
2538 PERL_CALLCONV int       Perl_magic_setlvref(pTHX_ SV* sv, MAGIC* mg)
2539                         __attribute__nonnull__(pTHX_1)
2540                         __attribute__nonnull__(pTHX_2);
2541 #define PERL_ARGS_ASSERT_MAGIC_SETLVREF \
2542         assert(sv); assert(mg)
2543
2544 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
2545                         __attribute__nonnull__(pTHX_1)
2546                         __attribute__nonnull__(pTHX_2);
2547 #define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
2548         assert(sv); assert(mg)
2549
2550 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
2551                         __attribute__nonnull__(pTHX_1)
2552                         __attribute__nonnull__(pTHX_2);
2553 #define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
2554         assert(sv); assert(mg)
2555
2556 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
2557                         __attribute__nonnull__(pTHX_1)
2558                         __attribute__nonnull__(pTHX_2);
2559 #define PERL_ARGS_ASSERT_MAGIC_SETPACK  \
2560         assert(sv); assert(mg)
2561
2562 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
2563                         __attribute__nonnull__(pTHX_1)
2564                         __attribute__nonnull__(pTHX_2);
2565 #define PERL_ARGS_ASSERT_MAGIC_SETPOS   \
2566         assert(sv); assert(mg)
2567
2568 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
2569                         __attribute__nonnull__(pTHX_1)
2570                         __attribute__nonnull__(pTHX_2);
2571 #define PERL_ARGS_ASSERT_MAGIC_SETREGEXP        \
2572         assert(sv); assert(mg)
2573
2574 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
2575                         __attribute__nonnull__(pTHX_2);
2576 #define PERL_ARGS_ASSERT_MAGIC_SETSIG   \
2577         assert(mg)
2578
2579 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
2580                         __attribute__nonnull__(pTHX_1)
2581                         __attribute__nonnull__(pTHX_2);
2582 #define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR        \
2583         assert(sv); assert(mg)
2584
2585 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
2586                         __attribute__nonnull__(pTHX_1)
2587                         __attribute__nonnull__(pTHX_2);
2588 #define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
2589         assert(sv); assert(mg)
2590
2591 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
2592                         __attribute__nonnull__(pTHX_1)
2593                         __attribute__nonnull__(pTHX_2);
2594 #define PERL_ARGS_ASSERT_MAGIC_SETUTF8  \
2595         assert(sv); assert(mg)
2596
2597 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
2598                         __attribute__nonnull__(pTHX_1)
2599                         __attribute__nonnull__(pTHX_2);
2600 #define PERL_ARGS_ASSERT_MAGIC_SETUVAR  \
2601         assert(sv); assert(mg)
2602
2603 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
2604                         __attribute__nonnull__(pTHX_1)
2605                         __attribute__nonnull__(pTHX_2);
2606 #define PERL_ARGS_ASSERT_MAGIC_SETVEC   \
2607         assert(sv); assert(mg)
2608
2609 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
2610                         __attribute__nonnull__(pTHX_1)
2611                         __attribute__nonnull__(pTHX_2);
2612 #define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
2613         assert(sv); assert(mg)
2614
2615 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
2616                         __attribute__nonnull__(pTHX_1)
2617                         __attribute__nonnull__(pTHX_2);
2618 #define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
2619         assert(sv); assert(mg)
2620
2621 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
2622                         __attribute__malloc__
2623                         __attribute__warn_unused_result__;
2624
2625 PERL_CALLCONV I32 *     Perl_markstack_grow(pTHX);
2626 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
2627                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2628                         __attribute__nonnull__(pTHX_1);
2629 #define PERL_ARGS_ASSERT_MESS   \
2630         assert(pat)
2631
2632 PERL_CALLCONV SV*       Perl_mess_sv(pTHX_ SV* basemsg, bool consume)
2633                         __attribute__nonnull__(pTHX_1);
2634 #define PERL_ARGS_ASSERT_MESS_SV        \
2635         assert(basemsg)
2636
2637 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
2638 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv)
2639                         __attribute__nonnull__(pTHX_1);
2640 #define PERL_ARGS_ASSERT_MG_CLEAR       \
2641         assert(sv)
2642
2643 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen)
2644                         __attribute__nonnull__(pTHX_1)
2645                         __attribute__nonnull__(pTHX_2);
2646 #define PERL_ARGS_ASSERT_MG_COPY        \
2647         assert(sv); assert(nsv)
2648
2649 PERL_CALLCONV MAGIC*    Perl_mg_find(const SV* sv, int type)
2650                         __attribute__warn_unused_result__;
2651
2652 PERL_CALLCONV MAGIC*    Perl_mg_find_mglob(pTHX_ SV* sv)
2653                         __attribute__warn_unused_result__
2654                         __attribute__nonnull__(pTHX_1);
2655 #define PERL_ARGS_ASSERT_MG_FIND_MGLOB  \
2656         assert(sv)
2657
2658 PERL_CALLCONV MAGIC*    Perl_mg_findext(const SV* sv, int type, const MGVTBL *vtbl)
2659                         __attribute__warn_unused_result__;
2660
2661 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv)
2662                         __attribute__nonnull__(pTHX_1);
2663 #define PERL_ARGS_ASSERT_MG_FREE        \
2664         assert(sv)
2665
2666 PERL_CALLCONV void      Perl_mg_free_type(pTHX_ SV* sv, int how)
2667                         __attribute__nonnull__(pTHX_1);
2668 #define PERL_ARGS_ASSERT_MG_FREE_TYPE   \
2669         assert(sv)
2670
2671 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv)
2672                         __attribute__nonnull__(pTHX_1);
2673 #define PERL_ARGS_ASSERT_MG_GET \
2674         assert(sv)
2675
2676 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv)
2677                         __attribute__deprecated__
2678                         __attribute__nonnull__(pTHX_1);
2679 #define PERL_ARGS_ASSERT_MG_LENGTH      \
2680         assert(sv)
2681
2682 PERL_CALLCONV void      Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic)
2683                         __attribute__nonnull__(pTHX_1)
2684                         __attribute__nonnull__(pTHX_2);
2685 #define PERL_ARGS_ASSERT_MG_LOCALIZE    \
2686         assert(sv); assert(nsv)
2687
2688 PERL_CALLCONV void      Perl_mg_magical(SV* sv)
2689                         __attribute__nonnull__(1);
2690 #define PERL_ARGS_ASSERT_MG_MAGICAL     \
2691         assert(sv)
2692
2693 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv)
2694                         __attribute__nonnull__(pTHX_1);
2695 #define PERL_ARGS_ASSERT_MG_SET \
2696         assert(sv)
2697
2698 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv)
2699                         __attribute__nonnull__(pTHX_1);
2700 #define PERL_ARGS_ASSERT_MG_SIZE        \
2701         assert(sv)
2702
2703 PERL_CALLCONV void      Perl_mini_mktime(struct tm *ptm)
2704                         __attribute__nonnull__(1);
2705 #define PERL_ARGS_ASSERT_MINI_MKTIME    \
2706         assert(ptm)
2707
2708 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
2709 PERL_CALLCONV void *    Perl_more_bodies(pTHX_ const svtype sv_type, const size_t body_size, const size_t arena_size);
2710 PERL_CALLCONV const char*       Perl_moreswitches(pTHX_ const char* s)
2711                         __attribute__nonnull__(pTHX_1);
2712 #define PERL_ARGS_ASSERT_MORESWITCHES   \
2713         assert(s)
2714
2715 PERL_CALLCONV const struct mro_alg *    Perl_mro_get_from_name(pTHX_ SV *name)
2716                         __attribute__nonnull__(pTHX_1);
2717 #define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME      \
2718         assert(name)
2719
2720 PERL_CALLCONV AV*       Perl_mro_get_linear_isa(pTHX_ HV* stash)
2721                         __attribute__nonnull__(pTHX_1);
2722 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA     \
2723         assert(stash)
2724
2725 PERL_CALLCONV SV*       Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which)
2726                         __attribute__nonnull__(pTHX_1)
2727                         __attribute__nonnull__(pTHX_2);
2728 #define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA   \
2729         assert(smeta); assert(which)
2730
2731 PERL_CALLCONV void      Perl_mro_isa_changed_in(pTHX_ HV* stash)
2732                         __attribute__nonnull__(pTHX_1);
2733 #define PERL_ARGS_ASSERT_MRO_ISA_CHANGED_IN     \
2734         assert(stash)
2735
2736 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_init(pTHX_ HV* stash)
2737                         __attribute__nonnull__(pTHX_1);
2738 #define PERL_ARGS_ASSERT_MRO_META_INIT  \
2739         assert(stash)
2740
2741 PERL_CALLCONV void      Perl_mro_method_changed_in(pTHX_ HV* stash)
2742                         __attribute__nonnull__(pTHX_1);
2743 #define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN  \
2744         assert(stash)
2745
2746 PERL_CALLCONV void      Perl_mro_package_moved(pTHX_ HV * const stash, HV * const oldstash, const GV * const gv, U32 flags)
2747                         __attribute__nonnull__(pTHX_3);
2748 #define PERL_ARGS_ASSERT_MRO_PACKAGE_MOVED      \
2749         assert(gv)
2750
2751 PERL_CALLCONV void      Perl_mro_register(pTHX_ const struct mro_alg *mro)
2752                         __attribute__nonnull__(pTHX_1);
2753 #define PERL_ARGS_ASSERT_MRO_REGISTER   \
2754         assert(mro)
2755
2756 PERL_CALLCONV void      Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name)
2757                         __attribute__nonnull__(pTHX_1)
2758                         __attribute__nonnull__(pTHX_2);
2759 #define PERL_ARGS_ASSERT_MRO_SET_MRO    \
2760         assert(meta); assert(name)
2761
2762 PERL_CALLCONV SV*       Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data)
2763                         __attribute__nonnull__(pTHX_1)
2764                         __attribute__nonnull__(pTHX_2)
2765                         __attribute__nonnull__(pTHX_3);
2766 #define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA   \
2767         assert(smeta); assert(which); assert(data)
2768
2769 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
2770                         __attribute__nonnull__(pTHX_1);
2771 #define PERL_ARGS_ASSERT_MY_ATOF        \
2772         assert(s)
2773
2774 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2775                         __attribute__nonnull__(pTHX_1)
2776                         __attribute__nonnull__(pTHX_2);
2777 #define PERL_ARGS_ASSERT_MY_ATOF2       \
2778         assert(s); assert(value)
2779
2780 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
2781                         __attribute__nonnull__(pTHX_1);
2782 #define PERL_ARGS_ASSERT_MY_ATTRS       \
2783         assert(o)
2784
2785 PERL_CALLCONV void      Perl_my_clearenv(pTHX);
2786 PERL_CALLCONV int       Perl_my_dirfd(DIR* dir);
2787 PERL_CALLCONV_NO_RET void       Perl_my_exit(pTHX_ U32 status)
2788                         __attribute__noreturn__;
2789
2790 PERL_CALLCONV_NO_RET void       Perl_my_failure_exit(pTHX)
2791                         __attribute__noreturn__;
2792
2793 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
2794 PERL_CALLCONV Pid_t     Perl_my_fork(void);
2795 /* PERL_CALLCONV I32    Perl_my_lstat(pTHX); */
2796 PERL_CALLCONV I32       Perl_my_lstat_flags(pTHX_ const U32 flags);
2797 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
2798                         __attribute__nonnull__(pTHX_1)
2799                         __attribute__nonnull__(pTHX_3);
2800 #define PERL_ARGS_ASSERT_MY_POPEN_LIST  \
2801         assert(mode); assert(args)
2802
2803 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
2804 PERL_CALLCONV int       Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
2805                         __attribute__format__(__printf__,3,4)
2806                         __attribute__nonnull__(1)
2807                         __attribute__nonnull__(3);
2808 #define PERL_ARGS_ASSERT_MY_SNPRINTF    \
2809         assert(buffer); assert(format)
2810
2811 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2812 /* PERL_CALLCONV I32    Perl_my_stat(pTHX); */
2813 PERL_CALLCONV I32       Perl_my_stat_flags(pTHX_ const U32 flags);
2814 PERL_CALLCONV char*     Perl_my_strerror(pTHX_ const int errnum);
2815 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)
2816                         __attribute__format__(__strftime__,pTHX_1,0)
2817                         __attribute__nonnull__(pTHX_1);
2818 #define PERL_ARGS_ASSERT_MY_STRFTIME    \
2819         assert(fmt)
2820
2821 PERL_CALLCONV void      Perl_my_unexec(pTHX);
2822 PERL_CALLCONV int       Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap)
2823                         __attribute__nonnull__(1)
2824                         __attribute__nonnull__(3);
2825 #define PERL_ARGS_ASSERT_MY_VSNPRINTF   \
2826         assert(buffer); assert(format)
2827
2828 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2829 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
2830                         __attribute__malloc__
2831                         __attribute__warn_unused_result__;
2832
2833 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
2834                         __attribute__malloc__
2835                         __attribute__warn_unused_result__;
2836
2837 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2838 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2839                         __attribute__malloc__
2840                         __attribute__warn_unused_result__;
2841
2842 /* PERL_CALLCONV CV*    newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block); */
2843 PERL_CALLCONV CV*       Perl_newATTRSUB_x(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block, bool o_is_gv);
2844 /* PERL_CALLCONV AV*    Perl_newAV(pTHX)
2845                         __attribute__warn_unused_result__; */
2846
2847 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
2848                         __attribute__malloc__
2849                         __attribute__warn_unused_result__
2850                         __attribute__nonnull__(pTHX_1);
2851 #define PERL_ARGS_ASSERT_NEWAVREF       \
2852         assert(o)
2853
2854 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2855                         __attribute__malloc__
2856                         __attribute__warn_unused_result__;
2857
2858 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2859                         __attribute__malloc__
2860                         __attribute__warn_unused_result__
2861                         __attribute__nonnull__(pTHX_2);
2862 #define PERL_ARGS_ASSERT_NEWCONDOP      \
2863         assert(first)
2864
2865 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2866 PERL_CALLCONV CV*       Perl_newCONSTSUB_flags(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags, SV* sv);
2867 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
2868                         __attribute__malloc__
2869                         __attribute__warn_unused_result__;
2870
2871 PERL_CALLCONV OP*       Perl_newDEFSVOP(pTHX)
2872                         __attribute__warn_unused_result__;
2873
2874 PERL_CALLCONV void      Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
2875 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, OP* sv, OP* expr, OP* block, OP* cont)
2876                         __attribute__malloc__
2877                         __attribute__warn_unused_result__
2878                         __attribute__nonnull__(pTHX_3);
2879 #define PERL_ARGS_ASSERT_NEWFOROP       \
2880         assert(expr)
2881
2882 PERL_CALLCONV OP*       Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2883                         __attribute__malloc__
2884                         __attribute__warn_unused_result__
2885                         __attribute__nonnull__(pTHX_1)
2886                         __attribute__nonnull__(pTHX_2);
2887 #define PERL_ARGS_ASSERT_NEWGIVENOP     \
2888         assert(cond); assert(block)
2889
2890 PERL_CALLCONV GP *      Perl_newGP(pTHX_ GV *const gv)
2891                         __attribute__nonnull__(pTHX_1);
2892 #define PERL_ARGS_ASSERT_NEWGP  \
2893         assert(gv)
2894
2895 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2896                         __attribute__malloc__
2897                         __attribute__warn_unused_result__
2898                         __attribute__nonnull__(pTHX_3);
2899 #define PERL_ARGS_ASSERT_NEWGVOP        \
2900         assert(gv)
2901
2902 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
2903                         __attribute__malloc__
2904                         __attribute__warn_unused_result__;
2905
2906 /* PERL_CALLCONV GV*    newGVgen(pTHX_ const char* pack)
2907                         __attribute__nonnull__(pTHX_1); */
2908
2909 PERL_CALLCONV GV*       Perl_newGVgen_flags(pTHX_ const char* pack, U32 flags)
2910                         __attribute__malloc__
2911                         __attribute__warn_unused_result__
2912                         __attribute__nonnull__(pTHX_1);
2913 #define PERL_ARGS_ASSERT_NEWGVGEN_FLAGS \
2914         assert(pack)
2915
2916 /* PERL_CALLCONV HV*    Perl_newHV(pTHX)
2917                         __attribute__warn_unused_result__; */
2918
2919 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
2920                         __attribute__malloc__
2921                         __attribute__warn_unused_result__
2922                         __attribute__nonnull__(pTHX_1);
2923 #define PERL_ARGS_ASSERT_NEWHVREF       \
2924         assert(o)
2925
2926 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV *hv)
2927                         __attribute__malloc__
2928                         __attribute__warn_unused_result__;
2929
2930 /* PERL_CALLCONV IO*    Perl_newIO(pTHX)
2931                         __attribute__malloc__
2932                         __attribute__warn_unused_result__; */
2933
2934 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2935                         __attribute__malloc__
2936                         __attribute__warn_unused_result__;
2937
2938 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2939                         __attribute__malloc__
2940                         __attribute__warn_unused_result__
2941                         __attribute__nonnull__(pTHX_3)
2942                         __attribute__nonnull__(pTHX_4);
2943 #define PERL_ARGS_ASSERT_NEWLOGOP       \
2944         assert(first); assert(other)
2945
2946 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2947                         __attribute__malloc__
2948                         __attribute__warn_unused_result__
2949                         __attribute__nonnull__(pTHX_2);
2950 #define PERL_ARGS_ASSERT_NEWLOOPEX      \
2951         assert(label)
2952
2953 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2954                         __attribute__malloc__
2955                         __attribute__warn_unused_result__;
2956
2957 PERL_CALLCONV OP*       Perl_newMETHOP(pTHX_ I32 type, I32 flags, OP* dynamic_meth)
2958                         __attribute__malloc__
2959                         __attribute__warn_unused_result__
2960                         __attribute__nonnull__(pTHX_3);
2961 #define PERL_ARGS_ASSERT_NEWMETHOP      \
2962         assert(dynamic_meth)
2963
2964 PERL_CALLCONV OP*       Perl_newMETHOP_named(pTHX_ I32 type, I32 flags, SV* const_meth)
2965                         __attribute__malloc__
2966                         __attribute__warn_unused_result__
2967                         __attribute__nonnull__(pTHX_3);
2968 #define PERL_ARGS_ASSERT_NEWMETHOP_NAMED        \
2969         assert(const_meth)
2970
2971 PERL_CALLCONV CV *      Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
2972                         __attribute__nonnull__(pTHX_2);
2973 #define PERL_ARGS_ASSERT_NEWMYSUB       \
2974         assert(o)
2975
2976 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
2977                         __attribute__malloc__
2978                         __attribute__warn_unused_result__;
2979
2980 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
2981                         __attribute__malloc__
2982                         __attribute__warn_unused_result__;
2983
2984 PERL_CALLCONV PADNAMELIST *     Perl_newPADNAMELIST(pTHX_ size_t max)
2985                         __attribute__malloc__
2986                         __attribute__warn_unused_result__;
2987
2988 PERL_CALLCONV PADNAME * Perl_newPADNAMEouter(pTHX_ PADNAME *outer)
2989                         __attribute__malloc__
2990                         __attribute__warn_unused_result__
2991                         __attribute__nonnull__(pTHX_1);
2992 #define PERL_ARGS_ASSERT_NEWPADNAMEOUTER        \
2993         assert(outer)
2994
2995 PERL_CALLCONV PADNAME * Perl_newPADNAMEpvn(pTHX_ const char *s, STRLEN len)
2996                         __attribute__malloc__
2997                         __attribute__warn_unused_result__
2998                         __attribute__nonnull__(pTHX_1);
2999 #define PERL_ARGS_ASSERT_NEWPADNAMEPVN  \
3000         assert(s)
3001
3002 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
3003                         __attribute__malloc__
3004                         __attribute__warn_unused_result__;
3005
3006 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
3007                         __attribute__nonnull__(pTHX_1);
3008 #define PERL_ARGS_ASSERT_NEWPROG        \
3009         assert(o)
3010
3011 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
3012                         __attribute__malloc__
3013                         __attribute__warn_unused_result__;
3014
3015 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
3016                         __attribute__malloc__
3017                         __attribute__warn_unused_result__
3018                         __attribute__nonnull__(pTHX_2)
3019                         __attribute__nonnull__(pTHX_3);
3020 #define PERL_ARGS_ASSERT_NEWRANGE       \
3021         assert(left); assert(right)
3022
3023 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV *const sv)
3024                         __attribute__malloc__
3025                         __attribute__warn_unused_result__
3026                         __attribute__nonnull__(pTHX_1);
3027 #define PERL_ARGS_ASSERT_NEWRV  \
3028         assert(sv)
3029
3030 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *const tmpRef)
3031                         __attribute__malloc__
3032                         __attribute__warn_unused_result__
3033                         __attribute__nonnull__(pTHX_1);
3034 #define PERL_ARGS_ASSERT_NEWRV_NOINC    \
3035         assert(tmpRef)
3036
3037 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
3038                         __attribute__malloc__
3039                         __attribute__warn_unused_result__;
3040
3041 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
3042                         __attribute__malloc__
3043                         __attribute__warn_unused_result__;
3044
3045 PERL_CALLCONV CV*       Perl_newSTUB(pTHX_ GV *gv, bool fake)
3046                         __attribute__nonnull__(pTHX_1);
3047 #define PERL_ARGS_ASSERT_NEWSTUB        \
3048         assert(gv)
3049
3050 /* PERL_CALLCONV CV*    Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block); */
3051 PERL_CALLCONV SV*       Perl_newSV(pTHX_ const STRLEN len)
3052                         __attribute__malloc__
3053                         __attribute__warn_unused_result__;
3054
3055 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
3056                         __attribute__malloc__
3057                         __attribute__warn_unused_result__
3058                         __attribute__nonnull__(pTHX_3);
3059 #define PERL_ARGS_ASSERT_NEWSVOP        \
3060         assert(sv)
3061
3062 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
3063                         __attribute__malloc__
3064                         __attribute__warn_unused_result__
3065                         __attribute__nonnull__(pTHX_1);
3066 #define PERL_ARGS_ASSERT_NEWSVREF       \
3067         assert(o)
3068
3069 PERL_CALLCONV SV*       Perl_newSV_type(pTHX_ const svtype type)
3070                         __attribute__malloc__
3071                         __attribute__warn_unused_result__;
3072
3073 PERL_CALLCONV SV*       Perl_newSVavdefelem(pTHX_ AV *av, SSize_t ix, bool extendible)
3074                         __attribute__malloc__
3075                         __attribute__warn_unused_result__
3076                         __attribute__nonnull__(pTHX_1);
3077 #define PERL_ARGS_ASSERT_NEWSVAVDEFELEM \
3078         assert(av)
3079
3080 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *const hek)
3081                         __attribute__malloc__
3082                         __attribute__warn_unused_result__;
3083
3084 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ const IV i)
3085                         __attribute__malloc__
3086                         __attribute__warn_unused_result__;
3087
3088 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ const NV n)
3089                         __attribute__malloc__
3090                         __attribute__warn_unused_result__;
3091
3092 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
3093                         __attribute__malloc__
3094                         __attribute__warn_unused_result__;
3095
3096 PERL_CALLCONV SV*       Perl_newSVpv_share(pTHX_ const char* s, U32 hash)
3097                         __attribute__malloc__
3098                         __attribute__warn_unused_result__;
3099
3100 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char *const pat, ...)
3101                         __attribute__malloc__
3102                         __attribute__warn_unused_result__
3103                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
3104                         __attribute__nonnull__(pTHX_1);
3105 #define PERL_ARGS_ASSERT_NEWSVPVF       \
3106         assert(pat)
3107
3108 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
3109                         __attribute__malloc__
3110                         __attribute__warn_unused_result__;
3111
3112 PERL_CALLCONV SV*       Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
3113                         __attribute__malloc__
3114                         __attribute__warn_unused_result__;
3115
3116 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
3117                         __attribute__malloc__
3118                         __attribute__warn_unused_result__;
3119
3120 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV *const rv, const char *const classname)
3121                         __attribute__nonnull__(pTHX_1);
3122 #define PERL_ARGS_ASSERT_NEWSVRV        \
3123         assert(rv)
3124
3125 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV *const old)
3126                         __attribute__malloc__
3127                         __attribute__warn_unused_result__;
3128
3129 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ const UV u)
3130                         __attribute__malloc__
3131                         __attribute__warn_unused_result__;
3132
3133 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
3134                         __attribute__malloc__
3135                         __attribute__warn_unused_result__;
3136
3137 PERL_CALLCONV OP*       Perl_newUNOP_AUX(pTHX_ I32 type, I32 flags, OP* first, UNOP_AUX_item *aux)
3138                         __attribute__malloc__
3139                         __attribute__warn_unused_result__;
3140
3141 PERL_CALLCONV OP*       Perl_newWHENOP(pTHX_ OP* cond, OP* block)
3142                         __attribute__malloc__
3143                         __attribute__warn_unused_result__
3144                         __attribute__nonnull__(pTHX_2);
3145 #define PERL_ARGS_ASSERT_NEWWHENOP      \
3146         assert(block)
3147
3148 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, OP* expr, OP* block, OP* cont, I32 has_my)
3149                         __attribute__malloc__
3150                         __attribute__warn_unused_result__;
3151
3152 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename)
3153                         __attribute__nonnull__(pTHX_2)
3154                         __attribute__nonnull__(pTHX_3);
3155 #define PERL_ARGS_ASSERT_NEWXS  \
3156         assert(subaddr); assert(filename)
3157
3158 PERL_CALLCONV CV *      Perl_newXS_deffile(pTHX_ const char *name, XSUBADDR_t subaddr)
3159                         __attribute__nonnull__(pTHX_1)
3160                         __attribute__nonnull__(pTHX_2);
3161 #define PERL_ARGS_ASSERT_NEWXS_DEFFILE  \
3162         assert(name); assert(subaddr)
3163
3164 PERL_CALLCONV CV *      Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
3165                         __attribute__nonnull__(pTHX_2)
3166                         __attribute__nonnull__(pTHX_3);
3167 #define PERL_ARGS_ASSERT_NEWXS_FLAGS    \
3168         assert(subaddr); assert(filename)
3169
3170 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)
3171                         __attribute__nonnull__(pTHX_3);
3172 #define PERL_ARGS_ASSERT_NEWXS_LEN_FLAGS        \
3173         assert(subaddr)
3174
3175 PERL_CALLCONV void      Perl_new_collate(pTHX_ const char* newcoll);
3176 PERL_CALLCONV void      Perl_new_ctype(pTHX_ const char* newctype)
3177                         __attribute__nonnull__(pTHX_1);
3178 #define PERL_ARGS_ASSERT_NEW_CTYPE      \
3179         assert(newctype)
3180
3181 PERL_CALLCONV void      Perl_new_numeric(pTHX_ const char* newcoll);
3182 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
3183                         __attribute__malloc__
3184                         __attribute__warn_unused_result__;
3185
3186 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver)
3187                         __attribute__nonnull__(pTHX_1);
3188 #define PERL_ARGS_ASSERT_NEW_VERSION    \
3189         assert(ver)
3190
3191 PERL_CALLCONV STRLEN *  Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
3192                         __attribute__malloc__
3193                         __attribute__warn_unused_result__
3194                         __attribute__nonnull__(pTHX_2);
3195 #define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD  \
3196         assert(bits)
3197
3198 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv, bool nomagicopen)
3199                         __attribute__nonnull__(pTHX_1);
3200 #define PERL_ARGS_ASSERT_NEXTARGV       \
3201         assert(gv)
3202
3203 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
3204                         __attribute__pure__
3205                         __attribute__nonnull__(1)
3206                         __attribute__nonnull__(2)
3207                         __attribute__nonnull__(3)
3208                         __attribute__nonnull__(4);
3209 #define PERL_ARGS_ASSERT_NINSTR \
3210         assert(big); assert(bigend); assert(little); assert(lend)
3211
3212 PERL_CALLCONV_NO_RET void       Perl_noperl_die(const char* pat, ...)
3213                         __attribute__noreturn__
3214                         __attribute__format__(__printf__,1,2)
3215                         __attribute__nonnull__(1);
3216 #define PERL_ARGS_ASSERT_NOPERL_DIE     \
3217         assert(pat)
3218
3219 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
3220 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
3221                         __attribute__warn_unused_result__
3222                         __attribute__nonnull__(pTHX_1);
3223 #define PERL_ARGS_ASSERT_OOPSAV \
3224         assert(o)
3225
3226 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
3227                         __attribute__warn_unused_result__
3228                         __attribute__nonnull__(pTHX_1);
3229 #define PERL_ARGS_ASSERT_OOPSHV \
3230         assert(o)
3231
3232 PERL_CALLCONV OP*       Perl_op_append_elem(pTHX_ I32 optype, OP* first, OP* last);
3233 PERL_CALLCONV OP*       Perl_op_append_list(pTHX_ I32 optype, OP* first, OP* last);
3234 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o)
3235                         __attribute__nonnull__(pTHX_1);
3236 #define PERL_ARGS_ASSERT_OP_CLEAR       \
3237         assert(o)
3238
3239 PERL_CALLCONV OP*       Perl_op_contextualize(pTHX_ OP* o, I32 context)
3240                         __attribute__nonnull__(pTHX_1);
3241 #define PERL_ARGS_ASSERT_OP_CONTEXTUALIZE       \
3242         assert(o)
3243
3244 PERL_CALLCONV OP*       Perl_op_convert_list(pTHX_ I32 optype, I32 flags, OP* o)
3245                         __attribute__warn_unused_result__;
3246
3247 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP *o)
3248                         __attribute__nonnull__(pTHX_1);
3249 #define PERL_ARGS_ASSERT_OP_DUMP        \
3250         assert(o)
3251
3252 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
3253 PERL_CALLCONV OP*       Perl_op_linklist(pTHX_ OP *o)
3254                         __attribute__nonnull__(pTHX_1);
3255 #define PERL_ARGS_ASSERT_OP_LINKLIST    \
3256         assert(o)
3257
3258 /* PERL_CALLCONV OP*    op_lvalue(pTHX_ OP* o, I32 type); */
3259 PERL_CALLCONV OP*       Perl_op_lvalue_flags(pTHX_ OP* o, I32 type, U32 flags);
3260 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o)
3261                         __attribute__nonnull__(pTHX_1);
3262 #define PERL_ARGS_ASSERT_OP_NULL        \
3263         assert(o)
3264
3265 PERL_CALLCONV OP*       Perl_op_parent(OP *o)
3266                         __attribute__nonnull__(1);
3267 #define PERL_ARGS_ASSERT_OP_PARENT      \
3268         assert(o)
3269
3270 PERL_CALLCONV OP*       Perl_op_prepend_elem(pTHX_ I32 optype, OP* first, OP* last);
3271 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
3272 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
3273 PERL_CALLCONV OP*       Perl_op_scope(pTHX_ OP* o);
3274 PERL_CALLCONV OP*       Perl_op_sibling_splice(OP *parent, OP *start, int del_count, OP* insert)
3275                         __attribute__nonnull__(1);
3276 #define PERL_ARGS_ASSERT_OP_SIBLING_SPLICE      \
3277         assert(parent)
3278
3279 PERL_CALLCONV OP*       Perl_op_unscope(pTHX_ OP* o);
3280 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)
3281                         __attribute__nonnull__(pTHX_1)
3282                         __attribute__nonnull__(pTHX_2)
3283                         __attribute__nonnull__(pTHX_3)
3284                         __attribute__nonnull__(pTHX_4)
3285                         __attribute__nonnull__(pTHX_5)
3286                         __attribute__nonnull__(pTHX_6);
3287 #define PERL_ARGS_ASSERT_PACK_CAT       \
3288         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
3289
3290 PERL_CALLCONV void      Perl_package(pTHX_ OP* o)
3291                         __attribute__nonnull__(pTHX_1);
3292 #define PERL_ARGS_ASSERT_PACKAGE        \
3293         assert(o)
3294
3295 PERL_CALLCONV void      Perl_package_version(pTHX_ OP* v)
3296                         __attribute__nonnull__(pTHX_1);
3297 #define PERL_ARGS_ASSERT_PACKAGE_VERSION        \
3298         assert(v)
3299
3300 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
3301                         __attribute__nonnull__(pTHX_1)
3302                         __attribute__nonnull__(pTHX_2)
3303                         __attribute__nonnull__(pTHX_3)
3304                         __attribute__nonnull__(pTHX_4)
3305                         __attribute__nonnull__(pTHX_5);
3306 #define PERL_ARGS_ASSERT_PACKLIST       \
3307         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
3308
3309 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ CV* func, I32 optype)
3310                         __attribute__nonnull__(pTHX_1);
3311 #define PERL_ARGS_ASSERT_PAD_ADD_ANON   \
3312         assert(func)
3313
3314 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pv(pTHX_ const char *name, const U32 flags, HV *typestash, HV *ourstash)
3315                         __attribute__nonnull__(pTHX_1);
3316 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PV        \
3317         assert(name)
3318
3319 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pvn(pTHX_ const char *namepv, STRLEN namelen, U32 flags, HV *typestash, HV *ourstash)
3320                         __attribute__nonnull__(pTHX_1);
3321 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PVN       \
3322         assert(namepv)
3323
3324 PERL_CALLCONV PADOFFSET Perl_pad_add_name_sv(pTHX_ SV *name, U32 flags, HV *typestash, HV *ourstash)
3325                         __attribute__nonnull__(pTHX_1);
3326 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_SV        \
3327         assert(name)
3328
3329 PERL_CALLCONV void      Perl_pad_add_weakref(pTHX_ CV* func)
3330                         __attribute__nonnull__(pTHX_1);
3331 #define PERL_ARGS_ASSERT_PAD_ADD_WEAKREF        \
3332         assert(func)
3333
3334 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
3335 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
3336 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po)
3337                         __attribute__warn_unused_result__;
3338
3339 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pv(pTHX_ const char* name, U32 flags)
3340                         __attribute__nonnull__(pTHX_1);
3341 #define PERL_ARGS_ASSERT_PAD_FINDMY_PV  \
3342         assert(name)
3343
3344 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pvn(pTHX_ const char* namepv, STRLEN namelen, U32 flags)
3345                         __attribute__nonnull__(pTHX_1);
3346 #define PERL_ARGS_ASSERT_PAD_FINDMY_PVN \
3347         assert(namepv)
3348
3349 PERL_CALLCONV PADOFFSET Perl_pad_findmy_sv(pTHX_ SV* name, U32 flags)
3350                         __attribute__nonnull__(pTHX_1);
3351 #define PERL_ARGS_ASSERT_PAD_FINDMY_SV  \
3352         assert(name)
3353
3354 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
3355                         __attribute__nonnull__(pTHX_1)
3356                         __attribute__nonnull__(pTHX_2)
3357                         __attribute__nonnull__(pTHX_3);
3358 #define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS  \
3359         assert(padlist); assert(old_cv); assert(new_cv)
3360
3361 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
3362 PERL_CALLCONV OP *      Perl_pad_leavemy(pTHX);
3363 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
3364                         __attribute__malloc__
3365                         __attribute__warn_unused_result__;
3366
3367 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
3368                         __attribute__nonnull__(pTHX_1);
3369 #define PERL_ARGS_ASSERT_PAD_PUSH       \
3370         assert(padlist)
3371
3372 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
3373 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
3374 PERL_CALLCONV PAD **    Perl_padlist_store(pTHX_ PADLIST *padlist, I32 key, PAD *val)
3375                         __attribute__nonnull__(pTHX_1);
3376 #define PERL_ARGS_ASSERT_PADLIST_STORE  \
3377         assert(padlist)
3378
3379 PERL_CALLCONV void      Perl_padname_free(pTHX_ PADNAME *pn)
3380                         __attribute__nonnull__(pTHX_1);
3381 #define PERL_ARGS_ASSERT_PADNAME_FREE   \
3382         assert(pn)
3383
3384 PERL_CALLCONV PADNAME * Perl_padnamelist_fetch(pTHX_ PADNAMELIST *pnl, SSize_t key)
3385                         __attribute__warn_unused_result__
3386                         __attribute__nonnull__(pTHX_1);
3387 #define PERL_ARGS_ASSERT_PADNAMELIST_FETCH      \
3388         assert(pnl)
3389
3390 PERL_CALLCONV void      Perl_padnamelist_free(pTHX_ PADNAMELIST *pnl)
3391                         __attribute__nonnull__(pTHX_1);
3392 #define PERL_ARGS_ASSERT_PADNAMELIST_FREE       \
3393         assert(pnl)
3394
3395 PERL_CALLCONV PADNAME **        Perl_padnamelist_store(pTHX_ PADNAMELIST *pnl, SSize_t key, PADNAME *val)
3396                         __attribute__nonnull__(pTHX_1);
3397 #define PERL_ARGS_ASSERT_PADNAMELIST_STORE      \
3398         assert(pnl)
3399
3400 PERL_CALLCONV OP*       Perl_parse_arithexpr(pTHX_ U32 flags);
3401 PERL_CALLCONV OP*       Perl_parse_barestmt(pTHX_ U32 flags);
3402 PERL_CALLCONV OP*       Perl_parse_block(pTHX_ U32 flags);
3403 PERL_CALLCONV OP*       Perl_parse_fullexpr(pTHX_ U32 flags);
3404 PERL_CALLCONV OP*       Perl_parse_fullstmt(pTHX_ U32 flags);
3405 PERL_CALLCONV SV*       Perl_parse_label(pTHX_ U32 flags);
3406 PERL_CALLCONV OP*       Perl_parse_listexpr(pTHX_ U32 flags);
3407 PERL_CALLCONV OP*       Perl_parse_stmtseq(pTHX_ U32 flags);
3408 PERL_CALLCONV OP *      Perl_parse_subsignature(pTHX)
3409                         __attribute__warn_unused_result__;
3410
3411 PERL_CALLCONV OP*       Perl_parse_termexpr(pTHX_ U32 flags);
3412 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt)
3413                         __attribute__nonnull__(pTHX_1);
3414 #define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS     \
3415         assert(popt)
3416
3417 PERL_CALLCONV void      Perl_parser_free(pTHX_ const yy_parser *parser)
3418                         __attribute__nonnull__(pTHX_1);
3419 #define PERL_ARGS_ASSERT_PARSER_FREE    \
3420         assert(parser)
3421
3422 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
3423 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
3424 PERL_CALLCONV void      perl_construct(PerlInterpreter *my_perl)
3425                         __attribute__nonnull__(1);
3426 #define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
3427         assert(my_perl)
3428
3429 PERL_CALLCONV int       perl_destruct(PerlInterpreter *my_perl)
3430                         __attribute__nonnull__(1);
3431 #define PERL_ARGS_ASSERT_PERL_DESTRUCT  \
3432         assert(my_perl)
3433
3434 PERL_CALLCONV void      perl_free(PerlInterpreter *my_perl)
3435                         __attribute__nonnull__(1);
3436 #define PERL_ARGS_ASSERT_PERL_FREE      \
3437         assert(my_perl)
3438
3439 PERL_CALLCONV int       perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env)
3440                         __attribute__nonnull__(1);
3441 #define PERL_ARGS_ASSERT_PERL_PARSE     \
3442         assert(my_perl)
3443
3444 PERL_CALLCONV int       perl_run(PerlInterpreter *my_perl)
3445                         __attribute__nonnull__(1);
3446 #define PERL_ARGS_ASSERT_PERL_RUN       \
3447         assert(my_perl)
3448
3449 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
3450 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP *o, OP *expr, bool isreg, I32 floor)
3451                         __attribute__nonnull__(pTHX_1)
3452                         __attribute__nonnull__(pTHX_2);
3453 #define PERL_ARGS_ASSERT_PMRUNTIME      \
3454         assert(o); assert(expr)
3455
3456 PERL_CALLCONV void      Perl_pop_scope(pTHX);
3457 PERL_CALLCONV void      Perl_populate_isa(pTHX_ const char *name, STRLEN len, ...)
3458                         __attribute__nonnull__(pTHX_1);
3459 #define PERL_ARGS_ASSERT_POPULATE_ISA   \
3460         assert(name)
3461
3462 PERL_CALLCONV REGEXP*   Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags)
3463                         __attribute__nonnull__(pTHX_1);
3464 #define PERL_ARGS_ASSERT_PREGCOMP       \
3465         assert(pattern)
3466
3467 PERL_CALLCONV I32       Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, SSize_t minend, SV* screamer, U32 nosave)
3468                         __attribute__nonnull__(pTHX_1)
3469                         __attribute__nonnull__(pTHX_2)
3470                         __attribute__nonnull__(pTHX_3)
3471                         __attribute__nonnull__(pTHX_4)
3472                         __attribute__nonnull__(pTHX_6);
3473 #define PERL_ARGS_ASSERT_PREGEXEC       \
3474         assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
3475
3476 PERL_CALLCONV void      Perl_pregfree(pTHX_ REGEXP* r);
3477 PERL_CALLCONV void      Perl_pregfree2(pTHX_ REGEXP *rx)
3478                         __attribute__nonnull__(pTHX_1);
3479 #define PERL_ARGS_ASSERT_PREGFREE2      \
3480         assert(rx)
3481
3482 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)
3483                         __attribute__nonnull__(pTHX_1);
3484 #define PERL_ARGS_ASSERT_PRESCAN_VERSION        \
3485         assert(s)
3486
3487 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
3488                         __attribute__deprecated__;
3489
3490 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
3491                         __attribute__warn_unused_result__
3492                         __attribute__nonnull__(pTHX_1);
3493 #define PERL_ARGS_ASSERT_PTR_TABLE_FETCH        \
3494         assert(tbl)
3495
3496 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
3497 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX)
3498                         __attribute__malloc__
3499                         __attribute__warn_unused_result__;
3500
3501 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl)
3502                         __attribute__nonnull__(pTHX_1);
3503 #define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT        \
3504         assert(tbl)
3505
3506 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv)
3507                         __attribute__nonnull__(pTHX_1)
3508                         __attribute__nonnull__(pTHX_3);
3509 #define PERL_ARGS_ASSERT_PTR_TABLE_STORE        \
3510         assert(tbl); assert(newsv)
3511
3512 PERL_CALLCONV void      Perl_push_scope(pTHX);
3513 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
3514                         __attribute__nonnull__(pTHX_1)
3515                         __attribute__nonnull__(pTHX_2);
3516 #define PERL_ARGS_ASSERT_PV_DISPLAY     \
3517         assert(dsv); assert(pv)
3518
3519 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)
3520                         __attribute__nonnull__(pTHX_2);
3521 #define PERL_ARGS_ASSERT_PV_ESCAPE      \
3522         assert(str)
3523
3524 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)
3525                         __attribute__nonnull__(pTHX_1)
3526                         __attribute__nonnull__(pTHX_2);
3527 #define PERL_ARGS_ASSERT_PV_PRETTY      \
3528         assert(dsv); assert(str)
3529
3530 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
3531                         __attribute__nonnull__(pTHX_1)
3532                         __attribute__nonnull__(pTHX_2);
3533 #define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
3534         assert(dsv); assert(spv)
3535
3536 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err)
3537                         __attribute__nonnull__(pTHX_1);
3538 #define PERL_ARGS_ASSERT_QERROR \
3539         assert(err)
3540
3541 PERL_CALLCONV REGEXP*   Perl_re_compile(pTHX_ SV * const pattern, U32 orig_rx_flags)
3542                         __attribute__nonnull__(pTHX_1);
3543 #define PERL_ARGS_ASSERT_RE_COMPILE     \
3544         assert(pattern)
3545
3546 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)
3547                         __attribute__nonnull__(pTHX_1)
3548                         __attribute__nonnull__(pTHX_3)
3549                         __attribute__nonnull__(pTHX_4)
3550                         __attribute__nonnull__(pTHX_5);
3551 #define PERL_ARGS_ASSERT_RE_INTUIT_START        \
3552         assert(rx); assert(strbeg); assert(strpos); assert(strend)
3553
3554 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ REGEXP  *const r)
3555                         __attribute__nonnull__(pTHX_1);
3556 #define PERL_ARGS_ASSERT_RE_INTUIT_STRING       \
3557         assert(r)
3558
3559 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)
3560                         __attribute__nonnull__(pTHX_4);
3561 #define PERL_ARGS_ASSERT_RE_OP_COMPILE  \
3562         assert(eng)
3563
3564 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
3565                         __attribute__malloc__
3566                         __attribute__warn_unused_result__;
3567
3568 PERL_CALLCONV void      Perl_reentrant_free(pTHX);
3569 PERL_CALLCONV void      Perl_reentrant_init(pTHX);
3570 PERL_CALLCONV void*     Perl_reentrant_retry(const char *f, ...)
3571                         __attribute__nonnull__(1);
3572 #define PERL_ARGS_ASSERT_REENTRANT_RETRY        \
3573         assert(f)
3574
3575 PERL_CALLCONV void      Perl_reentrant_size(pTHX);
3576 /* PERL_CALLCONV OP*    Perl_ref(pTHX_ OP* o, I32 type); */
3577 PERL_CALLCONV HV *      Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c, U32 flags);
3578 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pv(pTHX_ const struct refcounted_he *chain, const char *key, U32 hash, U32 flags)
3579                         __attribute__nonnull__(pTHX_2);
3580 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PV \
3581         assert(key)
3582
3583 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pvn(pTHX_ const struct refcounted_he *chain, const char *keypv, STRLEN keylen, U32 hash, U32 flags)
3584                         __attribute__nonnull__(pTHX_2);
3585 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PVN        \
3586         assert(keypv)
3587
3588 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_sv(pTHX_ const struct refcounted_he *chain, SV *key, U32 hash, U32 flags)
3589                         __attribute__nonnull__(pTHX_2);
3590 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_SV \
3591         assert(key)
3592
3593 PERL_CALLCONV void      Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
3594 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_inc(pTHX_ struct refcounted_he *he);
3595 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pv(pTHX_ struct refcounted_he *parent, const char *key, U32 hash, SV *value, U32 flags)
3596                         __attribute__nonnull__(pTHX_2);
3597 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PV   \
3598         assert(key)
3599
3600 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)
3601                         __attribute__nonnull__(pTHX_2);
3602 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PVN  \
3603         assert(keypv)
3604
3605 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_sv(pTHX_ struct refcounted_he *parent, SV *key, U32 hash, SV *value, U32 flags)
3606                         __attribute__nonnull__(pTHX_2);
3607 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_SV   \
3608         assert(key)
3609
3610 PERL_CALLCONV SV*       Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
3611                         __attribute__nonnull__(pTHX_1);
3612 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
3613         assert(rx)
3614
3615 PERL_CALLCONV SV*       Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
3616                         __attribute__nonnull__(pTHX_1);
3617 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL     \
3618         assert(rx)
3619
3620 PERL_CALLCONV bool      Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
3621                         __attribute__nonnull__(pTHX_1)
3622                         __attribute__nonnull__(pTHX_2);
3623 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS  \
3624         assert(rx); assert(key)
3625
3626 PERL_CALLCONV SV*       Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
3627                         __attribute__nonnull__(pTHX_1)
3628                         __attribute__nonnull__(pTHX_2);
3629 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH   \
3630         assert(rx); assert(namesv)
3631
3632 PERL_CALLCONV SV*       Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
3633                         __attribute__nonnull__(pTHX_1);
3634 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY        \
3635         assert(rx)
3636
3637 PERL_CALLCONV SV*       Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
3638                         __attribute__nonnull__(pTHX_1);
3639 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER    \
3640         assert(rx)
3641
3642 PERL_CALLCONV SV*       Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
3643                         __attribute__nonnull__(pTHX_1);
3644 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
3645         assert(rx)
3646
3647 PERL_CALLCONV SV*       Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
3648                         __attribute__nonnull__(pTHX_1);
3649 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR  \
3650         assert(rx)
3651
3652 PERL_CALLCONV void      Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
3653                         __attribute__nonnull__(pTHX_1);
3654 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH        \
3655         assert(rx)
3656
3657 PERL_CALLCONV I32       Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
3658                         __attribute__nonnull__(pTHX_1)
3659                         __attribute__nonnull__(pTHX_2);
3660 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH       \
3661         assert(rx); assert(sv)
3662
3663 PERL_CALLCONV void      Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
3664                         __attribute__nonnull__(pTHX_1);
3665 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE        \
3666         assert(rx)
3667
3668 PERL_CALLCONV SV*       Perl_reg_qr_package(pTHX_ REGEXP * const rx)
3669                         __attribute__nonnull__(pTHX_1);
3670 #define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
3671         assert(rx)
3672
3673 PERL_CALLCONV REGEXP*   Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx)
3674                         __attribute__nonnull__(pTHX_2);
3675 #define PERL_ARGS_ASSERT_REG_TEMP_COPY  \
3676         assert(rx)
3677
3678 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
3679                         __attribute__nonnull__(pTHX_2);
3680 #define PERL_ARGS_ASSERT_REGCLASS_SWASH \
3681         assert(node)
3682
3683 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3684                         __attribute__nonnull__(pTHX_1);
3685 #define PERL_ARGS_ASSERT_REGDUMP        \
3686         assert(r)
3687
3688 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)
3689                         __attribute__nonnull__(pTHX_1)
3690                         __attribute__nonnull__(pTHX_2)
3691                         __attribute__nonnull__(pTHX_3)
3692                         __attribute__nonnull__(pTHX_4)
3693                         __attribute__nonnull__(pTHX_6);
3694 #define PERL_ARGS_ASSERT_REGEXEC_FLAGS  \
3695         assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
3696
3697 PERL_CALLCONV void      Perl_regfree_internal(pTHX_ REGEXP *const rx)
3698                         __attribute__nonnull__(pTHX_1);
3699 #define PERL_ARGS_ASSERT_REGFREE_INTERNAL       \
3700         assert(rx)
3701
3702 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
3703 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
3704                         __attribute__warn_unused_result__;
3705
3706 PERL_CALLCONV void      Perl_repeatcpy(char* to, const char* from, I32 len, IV count)
3707                         __attribute__nonnull__(1)
3708                         __attribute__nonnull__(2);
3709 #define PERL_ARGS_ASSERT_REPEATCPY      \
3710         assert(to); assert(from)
3711
3712 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv);
3713 PERL_CALLCONV void      Perl_report_uninit(pTHX_ const SV *uninit_sv);
3714 PERL_CALLCONV void      Perl_report_wrongway_fh(pTHX_ const GV *gv, const char have);
3715 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
3716                         __attribute__nonnull__(pTHX_1);
3717 #define PERL_ARGS_ASSERT_REQUIRE_PV     \
3718         assert(pv)
3719
3720 PERL_CALLCONV char*     Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
3721                         __attribute__pure__
3722                         __attribute__nonnull__(1)
3723                         __attribute__nonnull__(2)
3724                         __attribute__nonnull__(3)
3725                         __attribute__nonnull__(4);
3726 #define PERL_ARGS_ASSERT_RNINSTR        \
3727         assert(big); assert(bigend); assert(little); assert(lend)
3728
3729 PERL_CALLCONV void      Perl_rpeep(pTHX_ OP* o);
3730 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
3731 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
3732 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save)
3733                         __attribute__nonnull__(pTHX_3);
3734 #define PERL_ARGS_ASSERT_RSIGNAL_SAVE   \
3735         assert(save)
3736
3737 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
3738 PERL_CALLCONV int       Perl_runops_debug(pTHX);
3739 PERL_CALLCONV int       Perl_runops_standard(pTHX);
3740 PERL_CALLCONV CV*       Perl_rv2cv_op_cv(pTHX_ OP *cvop, U32 flags)
3741                         __attribute__nonnull__(pTHX_1);
3742 #define PERL_ARGS_ASSERT_RV2CV_OP_CV    \
3743         assert(cvop)
3744
3745 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
3746                         __attribute__nonnull__(pTHX_1)
3747                         __attribute__nonnull__(pTHX_2);
3748 #define PERL_ARGS_ASSERT_RXRES_SAVE     \
3749         assert(rsp); assert(rx)
3750
3751 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
3752                         __attribute__malloc__
3753                         __attribute__warn_unused_result__;
3754
3755 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
3756 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
3757                         __attribute__malloc__
3758                         __attribute__warn_unused_result__;
3759
3760 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
3761                         __attribute__malloc__
3762                         __attribute__warn_unused_result__;
3763
3764 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp)
3765                         __attribute__nonnull__(pTHX_1);
3766 #define PERL_ARGS_ASSERT_SAVE_I16       \
3767         assert(intp)
3768
3769 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp)
3770                         __attribute__nonnull__(pTHX_1);
3771 #define PERL_ARGS_ASSERT_SAVE_I32       \
3772         assert(intp)
3773
3774 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep)
3775                         __attribute__nonnull__(pTHX_1);
3776 #define PERL_ARGS_ASSERT_SAVE_I8        \
3777         assert(bytep)
3778
3779 PERL_CALLCONV void      Perl_save_adelete(pTHX_ AV *av, SSize_t key)
3780                         __attribute__nonnull__(pTHX_1);
3781 #define PERL_ARGS_ASSERT_SAVE_ADELETE   \
3782         assert(av)
3783
3784 /* PERL_CALLCONV void   Perl_save_aelem(pTHX_ AV* av, SSize_t idx, SV **sptr)
3785                         __attribute__nonnull__(pTHX_1)
3786                         __attribute__nonnull__(pTHX_3); */
3787
3788 PERL_CALLCONV void      Perl_save_aelem_flags(pTHX_ AV* av, SSize_t idx, SV **sptr, const U32 flags)
3789                         __attribute__nonnull__(pTHX_1)
3790                         __attribute__nonnull__(pTHX_3);
3791 #define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS       \
3792         assert(av); assert(sptr)
3793
3794 PERL_CALLCONV void      Perl_save_aliased_sv(pTHX_ GV* gv)
3795                         __attribute__nonnull__(pTHX_1);
3796 #define PERL_ARGS_ASSERT_SAVE_ALIASED_SV        \
3797         assert(gv)
3798
3799 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
3800 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr)
3801                         __attribute__nonnull__(pTHX_1);
3802 #define PERL_ARGS_ASSERT_SAVE_APTR      \
3803         assert(aptr)
3804
3805 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv)
3806                         __attribute__nonnull__(pTHX_1);
3807 #define PERL_ARGS_ASSERT_SAVE_ARY       \
3808         assert(gv)
3809
3810 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp)
3811                         __attribute__nonnull__(pTHX_1);
3812 #define PERL_ARGS_ASSERT_SAVE_BOOL      \
3813         assert(boolp)
3814
3815 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp)
3816                         __attribute__nonnull__(pTHX_1);
3817 #define PERL_ARGS_ASSERT_SAVE_CLEARSV   \
3818         assert(svp)
3819
3820 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen)
3821                         __attribute__nonnull__(pTHX_1)
3822                         __attribute__nonnull__(pTHX_2);
3823 #define PERL_ARGS_ASSERT_SAVE_DELETE    \
3824         assert(hv); assert(key)
3825
3826 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
3827                         __attribute__nonnull__(pTHX_2);
3828 #define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR        \
3829         assert(p)
3830
3831 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
3832 /* PERL_CALLCONV void   Perl_save_freeop(pTHX_ OP* o); */
3833 /* PERL_CALLCONV void   Perl_save_freepv(pTHX_ char* pv); */
3834 /* PERL_CALLCONV void   Perl_save_freesv(pTHX_ SV* sv); */
3835 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str)
3836                         __attribute__nonnull__(pTHX_1);
3837 #define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF     \
3838         assert(str)
3839
3840 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr)
3841                         __attribute__nonnull__(pTHX_1);
3842 #define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF     \
3843         assert(sptr)
3844
3845 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty)
3846                         __attribute__nonnull__(pTHX_1);
3847 #define PERL_ARGS_ASSERT_SAVE_GP        \
3848         assert(gv)
3849
3850 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv)
3851                         __attribute__nonnull__(pTHX_1);
3852 #define PERL_ARGS_ASSERT_SAVE_HASH      \
3853         assert(gv)
3854
3855 PERL_CALLCONV void      Perl_save_hdelete(pTHX_ HV *hv, SV *keysv)
3856                         __attribute__nonnull__(pTHX_1)
3857                         __attribute__nonnull__(pTHX_2);
3858 #define PERL_ARGS_ASSERT_SAVE_HDELETE   \
3859         assert(hv); assert(keysv)
3860
3861 /* PERL_CALLCONV void   Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr)
3862                         __attribute__nonnull__(pTHX_1)
3863                         __attribute__nonnull__(pTHX_2)
3864                         __attribute__nonnull__(pTHX_3); */
3865
3866 PERL_CALLCONV void      Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags)
3867                         __attribute__nonnull__(pTHX_1)
3868                         __attribute__nonnull__(pTHX_2)
3869                         __attribute__nonnull__(pTHX_3);
3870 #define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS       \
3871         assert(hv); assert(key); assert(sptr)
3872
3873 PERL_CALLCONV void      Perl_save_hints(pTHX);
3874 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr)
3875                         __attribute__nonnull__(pTHX_1);
3876 #define PERL_ARGS_ASSERT_SAVE_HPTR      \
3877         assert(hptr)
3878
3879 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp)
3880                         __attribute__nonnull__(pTHX_1);
3881 #define PERL_ARGS_ASSERT_SAVE_INT       \
3882         assert(intp)
3883
3884 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item)
3885                         __attribute__nonnull__(pTHX_1);
3886 #define PERL_ARGS_ASSERT_SAVE_ITEM      \
3887         assert(item)
3888
3889 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV *ivp)
3890                         __attribute__nonnull__(pTHX_1);
3891 #define PERL_ARGS_ASSERT_SAVE_IV        \
3892         assert(ivp)
3893
3894 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
3895                         __attribute__nonnull__(pTHX_1);
3896 #define PERL_ARGS_ASSERT_SAVE_LIST      \
3897         assert(sarg)
3898
3899 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp)
3900                         __attribute__nonnull__(pTHX_1);
3901 #define PERL_ARGS_ASSERT_SAVE_LONG      \
3902         assert(longp)
3903
3904 /* PERL_CALLCONV void   Perl_save_mortalizesv(pTHX_ SV* sv)
3905                         __attribute__nonnull__(pTHX_1); */
3906 #define PERL_ARGS_ASSERT_SAVE_MORTALIZESV       \
3907         assert(sv)
3908
3909 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv)
3910                         __attribute__nonnull__(pTHX_1);
3911 #define PERL_ARGS_ASSERT_SAVE_NOGV      \
3912         assert(gv)
3913
3914 /* PERL_CALLCONV void   Perl_save_op(pTHX); */
3915 PERL_CALLCONV void      Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
3916 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr)
3917                         __attribute__nonnull__(pTHX_1);
3918 #define PERL_ARGS_ASSERT_SAVE_PPTR      \
3919         assert(pptr)
3920
3921 PERL_CALLCONV void      Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
3922 PERL_CALLCONV void      Perl_save_pushptr(pTHX_ void *const ptr, const int type);
3923 PERL_CALLCONV void      Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
3924 PERL_CALLCONV void      Perl_save_re_context(pTHX);
3925 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv)
3926                         __attribute__nonnull__(pTHX_1);
3927 #define PERL_ARGS_ASSERT_SAVE_SCALAR    \
3928         assert(gv)
3929
3930 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val)
3931                         __attribute__nonnull__(pTHX_1);
3932 #define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS       \
3933         assert(sv)
3934
3935 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str)
3936                         __attribute__nonnull__(pTHX_1);
3937 #define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF      \
3938         assert(str)
3939
3940 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr)
3941                         __attribute__nonnull__(pTHX_1);
3942 #define PERL_ARGS_ASSERT_SAVE_SPTR      \
3943         assert(sptr)
3944
3945 PERL_CALLCONV void      Perl_save_strlen(pTHX_ STRLEN* ptr)
3946                         __attribute__nonnull__(pTHX_1);
3947 #define PERL_ARGS_ASSERT_SAVE_STRLEN    \
3948         assert(ptr)
3949
3950 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr)
3951                         __attribute__nonnull__(pTHX_1);
3952 #define PERL_ARGS_ASSERT_SAVE_SVREF     \
3953         assert(sptr)
3954
3955 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void *ptr)
3956                         __attribute__nonnull__(pTHX_1);
3957 #define PERL_ARGS_ASSERT_SAVE_VPTR      \
3958         assert(ptr)
3959
3960 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv)
3961                         __attribute__malloc__
3962                         __attribute__warn_unused_result__;
3963
3964 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len)
3965                         __attribute__malloc__
3966                         __attribute__warn_unused_result__;
3967
3968 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv)
3969                         __attribute__malloc__
3970                         __attribute__warn_unused_result__;
3971
3972 PERL_CALLCONV char*     Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
3973                         __attribute__malloc__
3974                         __attribute__warn_unused_result__;
3975
3976 PERL_CALLCONV char*     Perl_savesharedsvpv(pTHX_ SV *sv)
3977                         __attribute__malloc__
3978                         __attribute__warn_unused_result__
3979                         __attribute__nonnull__(pTHX_1);
3980 #define PERL_ARGS_ASSERT_SAVESHAREDSVPV \
3981         assert(sv)
3982
3983 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
3984 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
3985 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv)
3986                         __attribute__malloc__
3987                         __attribute__warn_unused_result__
3988                         __attribute__nonnull__(pTHX_1);
3989 #define PERL_ARGS_ASSERT_SAVESVPV       \
3990         assert(sv)
3991
3992 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
3993 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
3994 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o)
3995                         __attribute__nonnull__(pTHX_1);
3996 #define PERL_ARGS_ASSERT_SCALARVOID     \
3997         assert(o)
3998
3999 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
4000                         __attribute__nonnull__(pTHX_1)
4001                         __attribute__nonnull__(pTHX_3);
4002 #define PERL_ARGS_ASSERT_SCAN_BIN       \
4003         assert(start); assert(retlen)
4004
4005 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
4006                         __attribute__nonnull__(pTHX_1)
4007                         __attribute__nonnull__(pTHX_3);
4008 #define PERL_ARGS_ASSERT_SCAN_HEX       \
4009         assert(start); assert(retlen)
4010
4011 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
4012                         __attribute__nonnull__(pTHX_1)
4013                         __attribute__nonnull__(pTHX_2);
4014 #define PERL_ARGS_ASSERT_SCAN_NUM       \
4015         assert(s); assert(lvalp)
4016
4017 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
4018                         __attribute__nonnull__(pTHX_1)
4019                         __attribute__nonnull__(pTHX_3);
4020 #define PERL_ARGS_ASSERT_SCAN_OCT       \
4021         assert(start); assert(retlen)
4022
4023 PERL_CALLCONV const char*       Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv)
4024                         __attribute__nonnull__(pTHX_1)
4025                         __attribute__nonnull__(pTHX_2);
4026 #define PERL_ARGS_ASSERT_SCAN_VERSION   \
4027         assert(s); assert(rv)
4028
4029 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv)
4030                         __attribute__nonnull__(pTHX_1)
4031                         __attribute__nonnull__(pTHX_2)
4032                         __attribute__nonnull__(pTHX_3);
4033 #define PERL_ARGS_ASSERT_SCAN_VSTRING   \
4034         assert(s); assert(e); assert(sv)
4035
4036 PERL_CALLCONV U32       Perl_seed(pTHX);
4037 PERL_CALLCONV void      Perl_set_caret_X(pTHX);
4038 PERL_CALLCONV void      Perl_set_context(void *t)
4039                         __attribute__nonnull__(1);
4040 #define PERL_ARGS_ASSERT_SET_CONTEXT    \
4041         assert(t)
4042
4043 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
4044 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
4045 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
4046 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv)
4047                         __attribute__nonnull__(pTHX_1);
4048 #define PERL_ARGS_ASSERT_SETDEFOUT      \
4049         assert(gv)
4050
4051 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
4052                         __attribute__nonnull__(pTHX_1);
4053 #define PERL_ARGS_ASSERT_SHARE_HEK      \
4054         assert(str)
4055
4056 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
4057                         __attribute__nonnull__(pTHX_3);
4058 #define PERL_ARGS_ASSERT_SORTSV \
4059         assert(cmp)
4060
4061 PERL_CALLCONV void      Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
4062                         __attribute__nonnull__(pTHX_3);
4063 #define PERL_ARGS_ASSERT_SORTSV_FLAGS   \
4064         assert(cmp)
4065
4066 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV** p, SSize_t n)
4067                         __attribute__nonnull__(pTHX_1)
4068                         __attribute__nonnull__(pTHX_2);
4069 #define PERL_ARGS_ASSERT_STACK_GROW     \
4070         assert(sp); assert(p)
4071
4072 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV *tmpglob, IO *io)
4073                         __attribute__nonnull__(pTHX_1)
4074                         __attribute__nonnull__(pTHX_2);
4075 #define PERL_ARGS_ASSERT_START_GLOB     \
4076         assert(tmpglob); assert(io)
4077
4078 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
4079 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv)
4080                         __attribute__warn_unused_result__
4081                         __attribute__nonnull__(pTHX_1);
4082 #define PERL_ARGS_ASSERT_STR_TO_VERSION \
4083         assert(sv)
4084
4085 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv)
4086                         __attribute__nonnull__(pTHX_1);
4087 #define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH        \
4088         assert(cv)
4089
4090 /* PERL_CALLCONV bool   sv_2bool(pTHX_ SV *const sv)
4091                         __attribute__nonnull__(pTHX_1); */
4092
4093 PERL_CALLCONV bool      Perl_sv_2bool_flags(pTHX_ SV *sv, I32 flags)
4094                         __attribute__nonnull__(pTHX_1);
4095 #define PERL_ARGS_ASSERT_SV_2BOOL_FLAGS \
4096         assert(sv)
4097
4098 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref)
4099                         __attribute__nonnull__(pTHX_2)
4100                         __attribute__nonnull__(pTHX_3);
4101 #define PERL_ARGS_ASSERT_SV_2CV \
4102         assert(st); assert(gvp)
4103
4104 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV *const sv)
4105                         __attribute__nonnull__(pTHX_1);
4106 #define PERL_ARGS_ASSERT_SV_2IO \
4107         assert(sv)
4108
4109 /* PERL_CALLCONV IV     Perl_sv_2iv(pTHX_ SV *sv)
4110                         __attribute__nonnull__(pTHX_1); */
4111 #define PERL_ARGS_ASSERT_SV_2IV \
4112         assert(sv)
4113
4114 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags)
4115                         __attribute__nonnull__(pTHX_1);
4116 #define PERL_ARGS_ASSERT_SV_2IV_FLAGS   \
4117         assert(sv)
4118
4119 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV *const sv);
4120 PERL_CALLCONV SV*       Perl_sv_2num(pTHX_ SV *const sv)
4121                         __attribute__nonnull__(pTHX_1);
4122 #define PERL_ARGS_ASSERT_SV_2NUM        \
4123         assert(sv)
4124
4125 PERL_CALLCONV NV        Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags)
4126                         __attribute__nonnull__(pTHX_1);
4127 #define PERL_ARGS_ASSERT_SV_2NV_FLAGS   \
4128         assert(sv)
4129
4130 /* PERL_CALLCONV char*  Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp)
4131                         __attribute__nonnull__(pTHX_1); */
4132 #define PERL_ARGS_ASSERT_SV_2PV \
4133         assert(sv)
4134
4135 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
4136                         __attribute__nonnull__(pTHX_1);
4137 #define PERL_ARGS_ASSERT_SV_2PV_FLAGS   \
4138         assert(sv)
4139
4140 /* PERL_CALLCONV char*  Perl_sv_2pv_nolen(pTHX_ SV* sv)
4141                         __attribute__warn_unused_result__
4142                         __attribute__nonnull__(pTHX_1); */
4143 #define PERL_ARGS_ASSERT_SV_2PV_NOLEN   \
4144         assert(sv)
4145
4146 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV *sv, STRLEN *const lp)
4147                         __attribute__nonnull__(pTHX_1);
4148 #define PERL_ARGS_ASSERT_SV_2PVBYTE     \
4149         assert(sv)
4150
4151 /* PERL_CALLCONV char*  Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
4152                         __attribute__warn_unused_result__
4153                         __attribute__nonnull__(pTHX_1); */
4154 #define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN       \
4155         assert(sv)
4156
4157 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV *sv, STRLEN *const lp)
4158                         __attribute__nonnull__(pTHX_1);
4159 #define PERL_ARGS_ASSERT_SV_2PVUTF8     \
4160         assert(sv)
4161
4162 /* PERL_CALLCONV char*  Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
4163                         __attribute__warn_unused_result__
4164                         __attribute__nonnull__(pTHX_1); */
4165 #define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN       \
4166         assert(sv)
4167
4168 /* PERL_CALLCONV UV     Perl_sv_2uv(pTHX_ SV *sv)
4169                         __attribute__nonnull__(pTHX_1); */
4170 #define PERL_ARGS_ASSERT_SV_2UV \
4171         assert(sv)
4172
4173 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags)
4174                         __attribute__nonnull__(pTHX_1);
4175 #define PERL_ARGS_ASSERT_SV_2UV_FLAGS   \
4176         assert(sv)
4177
4178 PERL_CALLCONV int       Perl_sv_backoff(SV *const sv)
4179                         __attribute__nonnull__(1);
4180 #define PERL_ARGS_ASSERT_SV_BACKOFF     \
4181         assert(sv)
4182
4183 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV *const sv, HV *const stash)
4184                         __attribute__nonnull__(pTHX_1)
4185                         __attribute__nonnull__(pTHX_2);
4186 #define PERL_ARGS_ASSERT_SV_BLESS       \
4187         assert(sv); assert(stash)
4188
4189 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
4190                         __attribute__nonnull__(pTHX_1)
4191                         __attribute__nonnull__(pTHX_2)
4192                         __attribute__nonnull__(pTHX_3)
4193                         __attribute__nonnull__(pTHX_4)
4194                         __attribute__nonnull__(pTHX_5);
4195 #define PERL_ARGS_ASSERT_SV_CAT_DECODE  \
4196         assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
4197
4198 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr)
4199                         __attribute__nonnull__(pTHX_1);
4200 #define PERL_ARGS_ASSERT_SV_CATPV       \
4201         assert(sv)
4202
4203 PERL_CALLCONV void      Perl_sv_catpv_flags(pTHX_ SV *dstr, const char *sstr, const I32 flags)
4204                         __attribute__nonnull__(pTHX_1)
4205                         __attribute__nonnull__(pTHX_2);
4206 #define PERL_ARGS_ASSERT_SV_CATPV_FLAGS \
4207         assert(dstr); assert(sstr)
4208
4209 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr)
4210                         __attribute__nonnull__(pTHX_1);
4211 #define PERL_ARGS_ASSERT_SV_CATPV_MG    \
4212         assert(sv)
4213
4214 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
4215                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4216                         __attribute__nonnull__(pTHX_1)
4217                         __attribute__nonnull__(pTHX_2);
4218 #define PERL_ARGS_ASSERT_SV_CATPVF      \
4219         assert(sv); assert(pat)
4220
4221 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
4222                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4223                         __attribute__nonnull__(pTHX_1)
4224                         __attribute__nonnull__(pTHX_2);
4225 #define PERL_ARGS_ASSERT_SV_CATPVF_MG   \
4226         assert(sv); assert(pat)
4227
4228 /* PERL_CALLCONV void   Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len)
4229                         __attribute__nonnull__(pTHX_1)
4230                         __attribute__nonnull__(pTHX_2); */
4231 #define PERL_ARGS_ASSERT_SV_CATPVN      \
4232         assert(dsv); assert(sstr)
4233
4234 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags)
4235                         __attribute__nonnull__(pTHX_1)
4236                         __attribute__nonnull__(pTHX_2);
4237 #define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS        \
4238         assert(dstr); assert(sstr)
4239
4240 /* PERL_CALLCONV void   Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
4241                         __attribute__nonnull__(pTHX_1)
4242                         __attribute__nonnull__(pTHX_2); */
4243 #define PERL_ARGS_ASSERT_SV_CATPVN_MG   \
4244         assert(sv); assert(ptr)
4245
4246 /* PERL_CALLCONV void   Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr)
4247                         __attribute__nonnull__(pTHX_1); */
4248 #define PERL_ARGS_ASSERT_SV_CATSV       \
4249         assert(dstr)
4250
4251 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
4252                         __attribute__nonnull__(pTHX_1);
4253 #define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
4254         assert(dsv)
4255
4256 /* PERL_CALLCONV void   Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv)
4257                         __attribute__nonnull__(pTHX_1); */
4258 #define PERL_ARGS_ASSERT_SV_CATSV_MG    \
4259         assert(dsv)
4260
4261 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr)
4262                         __attribute__nonnull__(pTHX_1);
4263 #define PERL_ARGS_ASSERT_SV_CHOP        \
4264         assert(sv)
4265
4266 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
4267 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
4268 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV *const orig_sv)
4269                         __attribute__nonnull__(pTHX_1);
4270 #define PERL_ARGS_ASSERT_SV_CLEAR       \
4271         assert(orig_sv)
4272
4273 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
4274 PERL_CALLCONV I32       Perl_sv_cmp_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
4275 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
4276 PERL_CALLCONV I32       Perl_sv_cmp_locale_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
4277 /* PERL_CALLCONV void   Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv)
4278                         __attribute__nonnull__(pTHX_1)
4279                         __attribute__nonnull__(pTHX_2); */
4280 #define PERL_ARGS_ASSERT_SV_COPYPV      \
4281         assert(dsv); assert(ssv)
4282
4283 PERL_CALLCONV void      Perl_sv_copypv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
4284                         __attribute__nonnull__(pTHX_1)
4285                         __attribute__nonnull__(pTHX_2);
4286 #define PERL_ARGS_ASSERT_SV_COPYPV_FLAGS        \
4287         assert(dsv); assert(ssv)
4288
4289 /* PERL_CALLCONV void   Perl_sv_copypv_nomg(pTHX_ SV *const dsv, SV *const ssv)
4290                         __attribute__nonnull__(pTHX_1)
4291                         __attribute__nonnull__(pTHX_2); */
4292
4293 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV *const sv);
4294 PERL_CALLCONV void      Perl_sv_dec_nomg(pTHX_ SV *const sv);
4295 PERL_CALLCONV void      Perl_sv_del_backref(pTHX_ SV *const tsv, SV *const sv)
4296                         __attribute__nonnull__(pTHX_1)
4297                         __attribute__nonnull__(pTHX_2);
4298 #define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
4299         assert(tsv); assert(sv)
4300
4301 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
4302                         __attribute__warn_unused_result__
4303                         __attribute__nonnull__(pTHX_1)
4304                         __attribute__nonnull__(pTHX_2);
4305 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM        \
4306         assert(sv); assert(name)
4307
4308 PERL_CALLCONV bool      Perl_sv_derived_from_pv(pTHX_ SV* sv, const char *const name, U32 flags)
4309                         __attribute__warn_unused_result__
4310                         __attribute__nonnull__(pTHX_1)
4311                         __attribute__nonnull__(pTHX_2);
4312 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PV     \
4313         assert(sv); assert(name)
4314
4315 PERL_CALLCONV bool      Perl_sv_derived_from_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
4316                         __attribute__warn_unused_result__
4317                         __attribute__nonnull__(pTHX_1)
4318                         __attribute__nonnull__(pTHX_2);
4319 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PVN    \
4320         assert(sv); assert(name)
4321
4322 PERL_CALLCONV bool      Perl_sv_derived_from_sv(pTHX_ SV* sv, SV *namesv, U32 flags)
4323                         __attribute__warn_unused_result__
4324                         __attribute__nonnull__(pTHX_1)
4325                         __attribute__nonnull__(pTHX_2);
4326 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_SV     \
4327         assert(sv); assert(namesv)
4328
4329 PERL_CALLCONV bool      Perl_sv_destroyable(pTHX_ SV *sv);
4330 PERL_CALLCONV bool      Perl_sv_does(pTHX_ SV* sv, const char *const name)
4331                         __attribute__warn_unused_result__
4332                         __attribute__nonnull__(pTHX_1)
4333                         __attribute__nonnull__(pTHX_2);
4334 #define PERL_ARGS_ASSERT_SV_DOES        \
4335         assert(sv); assert(name)
4336
4337 PERL_CALLCONV bool      Perl_sv_does_pv(pTHX_ SV* sv, const char *const name, U32 flags)
4338                         __attribute__warn_unused_result__
4339                         __attribute__nonnull__(pTHX_1)
4340                         __attribute__nonnull__(pTHX_2);
4341 #define PERL_ARGS_ASSERT_SV_DOES_PV     \
4342         assert(sv); assert(name)
4343
4344 PERL_CALLCONV bool      Perl_sv_does_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
4345                         __attribute__warn_unused_result__
4346                         __attribute__nonnull__(pTHX_1)
4347                         __attribute__nonnull__(pTHX_2);
4348 #define PERL_ARGS_ASSERT_SV_DOES_PVN    \
4349         assert(sv); assert(name)
4350
4351 PERL_CALLCONV bool      Perl_sv_does_sv(pTHX_ SV* sv, SV* namesv, U32 flags)
4352                         __attribute__warn_unused_result__
4353                         __attribute__nonnull__(pTHX_1)
4354                         __attribute__nonnull__(pTHX_2);
4355 #define PERL_ARGS_ASSERT_SV_DOES_SV     \
4356         assert(sv); assert(namesv)
4357
4358 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
4359                         __attribute__nonnull__(pTHX_1);
4360 #define PERL_ARGS_ASSERT_SV_DUMP        \
4361         assert(sv)
4362
4363 /* PERL_CALLCONV I32    sv_eq(pTHX_ SV* sv1, SV* sv2); */
4364 PERL_CALLCONV I32       Perl_sv_eq_flags(pTHX_ SV* sv1, SV* sv2, const U32 flags);
4365 /* PERL_CALLCONV void   Perl_sv_force_normal(pTHX_ SV *sv)
4366                         __attribute__nonnull__(pTHX_1); */
4367 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL        \
4368         assert(sv)
4369
4370 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags)
4371                         __attribute__nonnull__(pTHX_1);
4372 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS  \
4373         assert(sv)
4374
4375 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV *const sv);
4376 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV *const sv, const U32 refcnt)
4377                         __attribute__nonnull__(pTHX_1);
4378 #define PERL_ARGS_ASSERT_SV_FREE2       \
4379         assert(sv)
4380
4381 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
4382 PERL_CALLCONV SV*       Perl_sv_get_backrefs(pTHX_ SV *const sv)
4383                         __attribute__pure__
4384                         __attribute__nonnull__(pTHX_1);
4385 #define PERL_ARGS_ASSERT_SV_GET_BACKREFS        \
4386         assert(sv)
4387
4388 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append)
4389                         __attribute__nonnull__(pTHX_1)
4390                         __attribute__nonnull__(pTHX_2);
4391 #define PERL_ARGS_ASSERT_SV_GETS        \
4392         assert(sv); assert(fp)
4393
4394 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen)
4395                         __attribute__nonnull__(pTHX_1);
4396 #define PERL_ARGS_ASSERT_SV_GROW        \
4397         assert(sv)
4398
4399 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV *const sv);
4400 PERL_CALLCONV void      Perl_sv_inc_nomg(pTHX_ SV *const sv);
4401 /* PERL_CALLCONV void   Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen)
4402                         __attribute__nonnull__(pTHX_1)
4403                         __attribute__nonnull__(pTHX_4); */
4404 #define PERL_ARGS_ASSERT_SV_INSERT      \
4405         assert(bigstr); assert(little)
4406
4407 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)
4408                         __attribute__nonnull__(pTHX_1)
4409                         __attribute__nonnull__(pTHX_4);
4410 #define PERL_ARGS_ASSERT_SV_INSERT_FLAGS        \
4411         assert(bigstr); assert(little)
4412
4413 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char *const name)
4414                         __attribute__nonnull__(pTHX_2);
4415 #define PERL_ARGS_ASSERT_SV_ISA \
4416         assert(name)
4417
4418 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv);
4419 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
4420                         __attribute__nonnull__(pTHX_1);
4421 #define PERL_ARGS_ASSERT_SV_IV  \
4422         assert(sv)
4423
4424 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV *const sv);
4425 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV *const sv);
4426 PERL_CALLCONV STRLEN    Perl_sv_len_utf8_nomg(pTHX_ SV *const sv)
4427                         __attribute__nonnull__(pTHX_1);
4428 #define PERL_ARGS_ASSERT_SV_LEN_UTF8_NOMG       \
4429         assert(sv)
4430
4431 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV *const sv, SV *const obj, const int how, const char *const name, const I32 namlen)
4432                         __attribute__nonnull__(pTHX_1);
4433 #define PERL_ARGS_ASSERT_SV_MAGIC       \
4434         assert(sv)
4435
4436 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)
4437                         __attribute__nonnull__(pTHX_1);
4438 #define PERL_ARGS_ASSERT_SV_MAGICEXT    \
4439         assert(sv)
4440
4441 PERL_CALLCONV MAGIC *   Perl_sv_magicext_mglob(pTHX_ SV *sv)
4442                         __attribute__nonnull__(pTHX_1);
4443 #define PERL_ARGS_ASSERT_SV_MAGICEXT_MGLOB      \
4444         assert(sv)
4445
4446 /* PERL_CALLCONV SV*    Perl_sv_mortalcopy(pTHX_ SV *const oldsv)
4447                         __attribute__malloc__
4448                         __attribute__warn_unused_result__; */
4449
4450 PERL_CALLCONV SV*       Perl_sv_mortalcopy_flags(pTHX_ SV *const oldsv, U32 flags)
4451                         __attribute__malloc__
4452                         __attribute__warn_unused_result__;
4453
4454 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
4455                         __attribute__warn_unused_result__;
4456
4457 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV *const sv);
4458 /* PERL_CALLCONV void   Perl_sv_nolocking(pTHX_ SV *sv); */
4459 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *sv);
4460 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
4461                         __attribute__nonnull__(pTHX_1);
4462 #define PERL_ARGS_ASSERT_SV_NV  \
4463         assert(sv)
4464
4465 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
4466 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV *const sv, I32 *const offsetp)
4467                         __attribute__nonnull__(pTHX_2);
4468 #define PERL_ARGS_ASSERT_SV_POS_B2U     \
4469         assert(offsetp)
4470
4471 PERL_CALLCONV STRLEN    Perl_sv_pos_b2u_flags(pTHX_ SV *const sv, STRLEN const offset, U32 flags)
4472                         __attribute__nonnull__(pTHX_1);
4473 #define PERL_ARGS_ASSERT_SV_POS_B2U_FLAGS       \
4474         assert(sv)
4475
4476 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV *const sv, I32 *const offsetp, I32 *const lenp)
4477                         __attribute__nonnull__(pTHX_2);
4478 #define PERL_ARGS_ASSERT_SV_POS_U2B     \
4479         assert(offsetp)
4480
4481 PERL_CALLCONV STRLEN    Perl_sv_pos_u2b_flags(pTHX_ SV *const sv, STRLEN uoffset, STRLEN *const lenp, U32 flags)
4482                         __attribute__nonnull__(pTHX_1);
4483 #define PERL_ARGS_ASSERT_SV_POS_U2B_FLAGS       \
4484         assert(sv)
4485
4486 /* PERL_CALLCONV char*  Perl_sv_pv(pTHX_ SV *sv)
4487                         __attribute__warn_unused_result__
4488                         __attribute__nonnull__(pTHX_1); */
4489 #define PERL_ARGS_ASSERT_SV_PV  \
4490         assert(sv)
4491
4492 /* PERL_CALLCONV char*  Perl_sv_pvbyte(pTHX_ SV *sv)
4493                         __attribute__warn_unused_result__
4494                         __attribute__nonnull__(pTHX_1); */
4495 #define PERL_ARGS_ASSERT_SV_PVBYTE      \
4496         assert(sv)
4497
4498 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp)
4499                         __attribute__nonnull__(pTHX_1)
4500                         __attribute__nonnull__(pTHX_2);
4501 #define PERL_ARGS_ASSERT_SV_PVBYTEN     \
4502         assert(sv); assert(lp)
4503
4504 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV *const sv, STRLEN *const lp)
4505                         __attribute__nonnull__(pTHX_1);
4506 #define PERL_ARGS_ASSERT_SV_PVBYTEN_FORCE       \
4507         assert(sv)
4508
4509 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp)
4510                         __attribute__nonnull__(pTHX_1)
4511                         __attribute__nonnull__(pTHX_2);
4512 #define PERL_ARGS_ASSERT_SV_PVN \
4513         assert(sv); assert(lp)
4514
4515 /* PERL_CALLCONV char*  Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
4516                         __attribute__nonnull__(pTHX_1); */
4517 #define PERL_ARGS_ASSERT_SV_PVN_FORCE   \
4518         assert(sv)
4519
4520 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
4521                         __attribute__nonnull__(pTHX_1);
4522 #define PERL_ARGS_ASSERT_SV_PVN_FORCE_FLAGS     \
4523         assert(sv)
4524
4525 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
4526                         __attribute__nonnull__(pTHX_1);
4527 #define PERL_ARGS_ASSERT_SV_PVN_NOMG    \
4528         assert(sv)
4529
4530 /* PERL_CALLCONV char*  Perl_sv_pvutf8(pTHX_ SV *sv)
4531                         __attribute__warn_unused_result__
4532                         __attribute__nonnull__(pTHX_1); */
4533 #define PERL_ARGS_ASSERT_SV_PVUTF8      \
4534         assert(sv)
4535
4536 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp)
4537                         __attribute__nonnull__(pTHX_1)
4538                         __attribute__nonnull__(pTHX_2);
4539 #define PERL_ARGS_ASSERT_SV_PVUTF8N     \
4540         assert(sv); assert(lp)
4541
4542 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV *const sv, STRLEN *const lp)
4543                         __attribute__nonnull__(pTHX_1);
4544 #define PERL_ARGS_ASSERT_SV_PVUTF8N_FORCE       \
4545         assert(sv)
4546
4547 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
4548                         __attribute__nonnull__(pTHX_1)
4549                         __attribute__nonnull__(pTHX_2);
4550 #define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8      \
4551         assert(sv); assert(encoding)
4552
4553 PERL_CALLCONV SV*       Perl_sv_ref(pTHX_ SV *dst, const SV *const sv, const int ob)
4554                         __attribute__nonnull__(pTHX_2);
4555 #define PERL_ARGS_ASSERT_SV_REF \
4556         assert(sv)
4557
4558 PERL_CALLCONV const char*       Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
4559                         __attribute__warn_unused_result__
4560                         __attribute__nonnull__(pTHX_1);
4561 #define PERL_ARGS_ASSERT_SV_REFTYPE     \
4562         assert(sv)
4563
4564 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV *const sv, SV *const nsv)
4565                         __attribute__nonnull__(pTHX_1)
4566                         __attribute__nonnull__(pTHX_2);
4567 #define PERL_ARGS_ASSERT_SV_REPLACE     \
4568         assert(sv); assert(nsv)
4569
4570 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
4571 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV *const stash)
4572                         __attribute__nonnull__(pTHX_1);
4573 #define PERL_ARGS_ASSERT_SV_RESET       \
4574         assert(s)
4575
4576 PERL_CALLCONV void      Perl_sv_resetpvn(pTHX_ const char* s, STRLEN len, HV *const stash);
4577 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *const sv)
4578                         __attribute__nonnull__(pTHX_1);
4579 #define PERL_ARGS_ASSERT_SV_RVWEAKEN    \
4580         assert(sv)
4581
4582 PERL_CALLCONV void      Perl_sv_sethek(pTHX_ SV *const sv, const HEK *const hek)
4583                         __attribute__nonnull__(pTHX_1);
4584 #define PERL_ARGS_ASSERT_SV_SETHEK      \
4585         assert(sv)
4586
4587 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV *const sv, const IV num)
4588                         __attribute__nonnull__(pTHX_1);
4589 #define PERL_ARGS_ASSERT_SV_SETIV       \
4590         assert(sv)
4591
4592 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *const sv, const IV i)
4593                         __attribute__nonnull__(pTHX_1);
4594 #define PERL_ARGS_ASSERT_SV_SETIV_MG    \
4595         assert(sv)
4596
4597 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV *const sv, const NV num)
4598                         __attribute__nonnull__(pTHX_1);
4599 #define PERL_ARGS_ASSERT_SV_SETNV       \
4600         assert(sv)
4601
4602 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *const sv, const NV num)
4603                         __attribute__nonnull__(pTHX_1);
4604 #define PERL_ARGS_ASSERT_SV_SETNV_MG    \
4605         assert(sv)
4606
4607 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV *const sv, const char *const ptr)
4608                         __attribute__nonnull__(pTHX_1);
4609 #define PERL_ARGS_ASSERT_SV_SETPV       \
4610         assert(sv)
4611
4612 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *const sv, const char *const ptr)
4613                         __attribute__nonnull__(pTHX_1);
4614 #define PERL_ARGS_ASSERT_SV_SETPV_MG    \
4615         assert(sv)
4616
4617 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV *const sv, const char *const pat, ...)
4618                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4619                         __attribute__nonnull__(pTHX_1)
4620                         __attribute__nonnull__(pTHX_2);
4621 #define PERL_ARGS_ASSERT_SV_SETPVF      \
4622         assert(sv); assert(pat)
4623
4624 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
4625                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4626                         __attribute__nonnull__(pTHX_1)
4627                         __attribute__nonnull__(pTHX_2);
4628 #define PERL_ARGS_ASSERT_SV_SETPVF_MG   \
4629         assert(sv); assert(pat)
4630
4631 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV *const sv, const IV num)
4632                         __attribute__nonnull__(pTHX_1);
4633 #define PERL_ARGS_ASSERT_SV_SETPVIV     \
4634         assert(sv)
4635
4636 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *const sv, const IV iv)
4637                         __attribute__nonnull__(pTHX_1);
4638 #define PERL_ARGS_ASSERT_SV_SETPVIV_MG  \
4639         assert(sv)
4640
4641 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4642                         __attribute__nonnull__(pTHX_1);
4643 #define PERL_ARGS_ASSERT_SV_SETPVN      \
4644         assert(sv)
4645
4646 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4647                         __attribute__nonnull__(pTHX_1)
4648                         __attribute__nonnull__(pTHX_2);
4649 #define PERL_ARGS_ASSERT_SV_SETPVN_MG   \
4650         assert(sv); assert(ptr)
4651
4652 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV *const rv, const char *const classname, const IV iv)
4653                         __attribute__nonnull__(pTHX_1);
4654 #define PERL_ARGS_ASSERT_SV_SETREF_IV   \
4655         assert(rv)
4656
4657 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV *const rv, const char *const classname, const NV nv)
4658                         __attribute__nonnull__(pTHX_1);
4659 #define PERL_ARGS_ASSERT_SV_SETREF_NV   \
4660         assert(rv)
4661
4662 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV *const rv, const char *const classname, void *const pv)
4663                         __attribute__nonnull__(pTHX_1);
4664 #define PERL_ARGS_ASSERT_SV_SETREF_PV   \
4665         assert(rv)
4666
4667 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV *const rv, const char *const classname, const char *const pv, const STRLEN n)
4668                         __attribute__nonnull__(pTHX_1)
4669                         __attribute__nonnull__(pTHX_3);
4670 #define PERL_ARGS_ASSERT_SV_SETREF_PVN  \
4671         assert(rv); assert(pv)
4672
4673 PERL_CALLCONV SV*       Perl_sv_setref_uv(pTHX_ SV *const rv, const char *const classname, const UV uv)
4674                         __attribute__nonnull__(pTHX_1);
4675 #define PERL_ARGS_ASSERT_SV_SETREF_UV   \
4676         assert(rv)
4677
4678 /* PERL_CALLCONV void   Perl_sv_setsv(pTHX_ SV *dstr, SV *sstr)
4679                         __attribute__nonnull__(pTHX_1); */
4680 #define PERL_ARGS_ASSERT_SV_SETSV       \
4681         assert(dstr)
4682
4683 PERL_CALLCONV void      Perl_sv_setsv_flags(pTHX_ SV *dstr, SV *sstr, const I32 flags)
4684                         __attribute__nonnull__(pTHX_1);
4685 #define PERL_ARGS_ASSERT_SV_SETSV_FLAGS \
4686         assert(dstr)
4687
4688 PERL_CALLCONV void      Perl_sv_setsv_mg(pTHX_ SV *const dstr, SV *const sstr)
4689                         __attribute__nonnull__(pTHX_1);
4690 #define PERL_ARGS_ASSERT_SV_SETSV_MG    \
4691         assert(dstr)
4692
4693 PERL_CALLCONV void      Perl_sv_setuv(pTHX_ SV *const sv, const UV num)
4694                         __attribute__nonnull__(pTHX_1);
4695 #define PERL_ARGS_ASSERT_SV_SETUV       \
4696         assert(sv)
4697
4698 PERL_CALLCONV void      Perl_sv_setuv_mg(pTHX_ SV *const sv, const UV u)
4699                         __attribute__nonnull__(pTHX_1);
4700 #define PERL_ARGS_ASSERT_SV_SETUV_MG    \
4701         assert(sv)
4702
4703 /* PERL_CALLCONV void   Perl_sv_taint(pTHX_ SV* sv)
4704                         __attribute__nonnull__(pTHX_1); */
4705 #define PERL_ARGS_ASSERT_SV_TAINT       \
4706         assert(sv)
4707
4708 PERL_CALLCONV bool      Perl_sv_tainted(pTHX_ SV *const sv)
4709                         __attribute__warn_unused_result__
4710                         __attribute__nonnull__(pTHX_1);
4711 #define PERL_ARGS_ASSERT_SV_TAINTED     \
4712         assert(sv)
4713
4714 PERL_CALLCONV I32       Perl_sv_true(pTHX_ SV *const sv);
4715 PERL_CALLCONV char*     Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
4716                         __attribute__warn_unused_result__
4717                         __attribute__nonnull__(pTHX_1)
4718                         __attribute__nonnull__(pTHX_2);
4719 #define PERL_ARGS_ASSERT_SV_UNI_DISPLAY \
4720         assert(dsv); assert(ssv)
4721
4722 PERL_CALLCONV int       Perl_sv_unmagic(pTHX_ SV *const sv, const int type)
4723                         __attribute__nonnull__(pTHX_1);
4724 #define PERL_ARGS_ASSERT_SV_UNMAGIC     \
4725         assert(sv)
4726
4727 PERL_CALLCONV int       Perl_sv_unmagicext(pTHX_ SV *const sv, const int type, MGVTBL *vtbl)
4728                         __attribute__nonnull__(pTHX_1);
4729 #define PERL_ARGS_ASSERT_SV_UNMAGICEXT  \
4730         assert(sv)
4731
4732 /* PERL_CALLCONV void   Perl_sv_unref(pTHX_ SV* sv)
4733                         __attribute__nonnull__(pTHX_1); */
4734 #define PERL_ARGS_ASSERT_SV_UNREF       \
4735         assert(sv)
4736
4737 PERL_CALLCONV void      Perl_sv_unref_flags(pTHX_ SV *const ref, const U32 flags)
4738                         __attribute__nonnull__(pTHX_1);
4739 #define PERL_ARGS_ASSERT_SV_UNREF_FLAGS \
4740         assert(ref)
4741
4742 PERL_CALLCONV void      Perl_sv_untaint(pTHX_ SV *const sv)
4743                         __attribute__nonnull__(pTHX_1);
4744 #define PERL_ARGS_ASSERT_SV_UNTAINT     \
4745         assert(sv)
4746
4747 PERL_CALLCONV void      Perl_sv_upgrade(pTHX_ SV *const sv, svtype new_type)
4748                         __attribute__nonnull__(pTHX_1);
4749 #define PERL_ARGS_ASSERT_SV_UPGRADE     \
4750         assert(sv)
4751
4752 /* PERL_CALLCONV void   Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len)
4753                         __attribute__nonnull__(pTHX_1); */
4754 #define PERL_ARGS_ASSERT_SV_USEPVN      \
4755         assert(sv)
4756
4757 PERL_CALLCONV void      Perl_sv_usepvn_flags(pTHX_ SV *const sv, char* ptr, const STRLEN len, const U32 flags)
4758                         __attribute__nonnull__(pTHX_1);
4759 #define PERL_ARGS_ASSERT_SV_USEPVN_FLAGS        \
4760         assert(sv)
4761
4762 /* PERL_CALLCONV void   Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len)
4763                         __attribute__nonnull__(pTHX_1); */
4764 #define PERL_ARGS_ASSERT_SV_USEPVN_MG   \
4765         assert(sv)
4766
4767 PERL_CALLCONV bool      Perl_sv_utf8_decode(pTHX_ SV *const sv)
4768                         __attribute__nonnull__(pTHX_1);
4769 #define PERL_ARGS_ASSERT_SV_UTF8_DECODE \
4770         assert(sv)
4771
4772 PERL_CALLCONV bool      Perl_sv_utf8_downgrade(pTHX_ SV *const sv, const bool fail_ok)
4773                         __attribute__nonnull__(pTHX_1);
4774 #define PERL_ARGS_ASSERT_SV_UTF8_DOWNGRADE      \
4775         assert(sv)
4776
4777 PERL_CALLCONV void      Perl_sv_utf8_encode(pTHX_ SV *const sv)
4778                         __attribute__nonnull__(pTHX_1);
4779 #define PERL_ARGS_ASSERT_SV_UTF8_ENCODE \
4780         assert(sv)
4781
4782 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade(pTHX_ SV *sv)
4783                         __attribute__nonnull__(pTHX_1); */
4784 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE        \
4785         assert(sv)
4786
4787 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade_flags(pTHX_ SV *const sv, const I32 flags)
4788                         __attribute__nonnull__(pTHX_1); */
4789
4790 PERL_CALLCONV STRLEN    Perl_sv_utf8_upgrade_flags_grow(pTHX_ SV *const sv, const I32 flags, STRLEN extra)
4791                         __attribute__nonnull__(pTHX_1);
4792 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE_FLAGS_GROW     \
4793         assert(sv)
4794
4795 /* PERL_CALLCONV STRLEN sv_utf8_upgrade_nomg(pTHX_ SV *sv)
4796                         __attribute__nonnull__(pTHX_1); */
4797
4798 PERL_CALLCONV UV        Perl_sv_uv(pTHX_ SV* sv)
4799                         __attribute__nonnull__(pTHX_1);
4800 #define PERL_ARGS_ASSERT_SV_UV  \
4801         assert(sv)
4802
4803 PERL_CALLCONV void      Perl_sv_vcatpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4804                         __attribute__nonnull__(pTHX_1)
4805                         __attribute__nonnull__(pTHX_2);
4806 #define PERL_ARGS_ASSERT_SV_VCATPVF     \
4807         assert(sv); assert(pat)
4808
4809 PERL_CALLCONV void      Perl_sv_vcatpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4810                         __attribute__nonnull__(pTHX_1)
4811                         __attribute__nonnull__(pTHX_2);
4812 #define PERL_ARGS_ASSERT_SV_VCATPVF_MG  \
4813         assert(sv); assert(pat)
4814
4815 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)
4816                         __attribute__nonnull__(pTHX_1)
4817                         __attribute__nonnull__(pTHX_2);
4818 #define PERL_ARGS_ASSERT_SV_VCATPVFN    \
4819         assert(sv); assert(pat)
4820
4821 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)
4822                         __attribute__nonnull__(pTHX_1)
4823                         __attribute__nonnull__(pTHX_2);
4824 #define PERL_ARGS_ASSERT_SV_VCATPVFN_FLAGS      \
4825         assert(sv); assert(pat)
4826
4827 PERL_CALLCONV void      Perl_sv_vsetpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4828                         __attribute__nonnull__(pTHX_1)
4829                         __attribute__nonnull__(pTHX_2);
4830 #define PERL_ARGS_ASSERT_SV_VSETPVF     \
4831         assert(sv); assert(pat)
4832
4833 PERL_CALLCONV void      Perl_sv_vsetpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4834                         __attribute__nonnull__(pTHX_1)
4835                         __attribute__nonnull__(pTHX_2);
4836 #define PERL_ARGS_ASSERT_SV_VSETPVF_MG  \
4837         assert(sv); assert(pat)
4838
4839 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)
4840                         __attribute__nonnull__(pTHX_1)
4841                         __attribute__nonnull__(pTHX_2);
4842 #define PERL_ARGS_ASSERT_SV_VSETPVFN    \
4843         assert(sv); assert(pat)
4844
4845 PERL_CALLCONV UV        Perl_swash_fetch(pTHX_ SV *swash, const U8 *ptr, bool do_utf8)
4846                         __attribute__nonnull__(pTHX_1)
4847                         __attribute__nonnull__(pTHX_2);
4848 #define PERL_ARGS_ASSERT_SWASH_FETCH    \
4849         assert(swash); assert(ptr)
4850
4851 PERL_CALLCONV SV*       Perl_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none)
4852                         __attribute__warn_unused_result__
4853                         __attribute__nonnull__(pTHX_1)
4854                         __attribute__nonnull__(pTHX_2)
4855                         __attribute__nonnull__(pTHX_3);
4856 #define PERL_ARGS_ASSERT_SWASH_INIT     \
4857         assert(pkg); assert(name); assert(listsv)
4858
4859 PERL_CALLCONV void      Perl_sync_locale(pTHX);
4860 PERL_CALLCONV void      Perl_sys_init(int* argc, char*** argv)
4861                         __attribute__nonnull__(1)
4862                         __attribute__nonnull__(2);
4863 #define PERL_ARGS_ASSERT_SYS_INIT       \
4864         assert(argc); assert(argv)
4865
4866 PERL_CALLCONV void      Perl_sys_init3(int* argc, char*** argv, char*** env)
4867                         __attribute__nonnull__(1)
4868                         __attribute__nonnull__(2)
4869                         __attribute__nonnull__(3);
4870 #define PERL_ARGS_ASSERT_SYS_INIT3      \
4871         assert(argc); assert(argv); assert(env)
4872
4873 PERL_CALLCONV void      Perl_sys_term(void);
4874 PERL_CALLCONV void      Perl_taint_env(pTHX);
4875 PERL_CALLCONV void      Perl_taint_proper(pTHX_ const char* f, const char *const s)
4876                         __attribute__nonnull__(pTHX_2);
4877 #define PERL_ARGS_ASSERT_TAINT_PROPER   \
4878         assert(s)
4879
4880 PERL_CALLCONV OP *      Perl_tied_method(pTHX_ SV *methname, SV **sp, SV *const sv, const MAGIC *const mg, const U32 flags, U32 argc, ...)
4881                         __attribute__nonnull__(pTHX_1)
4882                         __attribute__nonnull__(pTHX_2)
4883                         __attribute__nonnull__(pTHX_3)
4884                         __attribute__nonnull__(pTHX_4);
4885 #define PERL_ARGS_ASSERT_TIED_METHOD    \
4886         assert(methname); assert(sp); assert(sv); assert(mg)
4887
4888 PERL_CALLCONV SSize_t   Perl_tmps_grow_p(pTHX_ SSize_t ix);
4889 /* PERL_CALLCONV UV     Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp)
4890                         __attribute__nonnull__(pTHX_2)
4891                         __attribute__nonnull__(pTHX_3); */
4892
4893 PERL_CALLCONV UV        Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp)
4894                         __attribute__nonnull__(pTHX_2)
4895                         __attribute__nonnull__(pTHX_3);
4896 #define PERL_ARGS_ASSERT_TO_UNI_LOWER   \
4897         assert(p); assert(lenp)
4898
4899 PERL_CALLCONV U32       Perl_to_uni_lower_lc(pTHX_ U32 c)
4900                         __attribute__deprecated__
4901                         __attribute__warn_unused_result__
4902                         __attribute__pure__;
4903
4904 PERL_CALLCONV UV        Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp)
4905                         __attribute__nonnull__(pTHX_2)
4906                         __attribute__nonnull__(pTHX_3);
4907 #define PERL_ARGS_ASSERT_TO_UNI_TITLE   \
4908         assert(p); assert(lenp)
4909
4910 PERL_CALLCONV U32       Perl_to_uni_title_lc(pTHX_ U32 c)
4911                         __attribute__deprecated__
4912                         __attribute__warn_unused_result__
4913                         __attribute__pure__;
4914
4915 PERL_CALLCONV UV        Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp)
4916                         __attribute__nonnull__(pTHX_2)
4917                         __attribute__nonnull__(pTHX_3);
4918 #define PERL_ARGS_ASSERT_TO_UNI_UPPER   \
4919         assert(p); assert(lenp)
4920
4921 PERL_CALLCONV U32       Perl_to_uni_upper_lc(pTHX_ U32 c)
4922                         __attribute__deprecated__
4923                         __attribute__warn_unused_result__
4924                         __attribute__pure__;
4925
4926 PERL_CALLCONV UV        Perl_to_utf8_case(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, SV **swashp, const char *normal, const char *special)
4927                         __attribute__nonnull__(pTHX_1)
4928                         __attribute__nonnull__(pTHX_2)
4929                         __attribute__nonnull__(pTHX_4)
4930                         __attribute__nonnull__(pTHX_5);
4931 #define PERL_ARGS_ASSERT_TO_UTF8_CASE   \
4932         assert(p); assert(ustrp); assert(swashp); assert(normal)
4933
4934 /* PERL_CALLCONV UV     Perl_to_utf8_fold(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4935                         __attribute__nonnull__(pTHX_1)
4936                         __attribute__nonnull__(pTHX_2); */
4937 #define PERL_ARGS_ASSERT_TO_UTF8_FOLD   \
4938         assert(p); assert(ustrp)
4939
4940 /* PERL_CALLCONV UV     Perl_to_utf8_lower(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4941                         __attribute__nonnull__(pTHX_1)
4942                         __attribute__nonnull__(pTHX_2); */
4943 #define PERL_ARGS_ASSERT_TO_UTF8_LOWER  \
4944         assert(p); assert(ustrp)
4945
4946 /* PERL_CALLCONV UV     Perl_to_utf8_title(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4947                         __attribute__nonnull__(pTHX_1)
4948                         __attribute__nonnull__(pTHX_2); */
4949 #define PERL_ARGS_ASSERT_TO_UTF8_TITLE  \
4950         assert(p); assert(ustrp)
4951
4952 /* PERL_CALLCONV UV     Perl_to_utf8_upper(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4953                         __attribute__nonnull__(pTHX_1)
4954                         __attribute__nonnull__(pTHX_2); */
4955 #define PERL_ARGS_ASSERT_TO_UTF8_UPPER  \
4956         assert(p); assert(ustrp)
4957
4958 PERL_CALLCONV bool      Perl_try_amagic_bin(pTHX_ int method, int flags);
4959 PERL_CALLCONV bool      Perl_try_amagic_un(pTHX_ int method, int flags);
4960 PERL_CALLCONV SV*       Perl_unop_aux_stringify(pTHX_ const OP* o, CV *cv)
4961                         __attribute__nonnull__(pTHX_1)
4962                         __attribute__nonnull__(pTHX_2);
4963 #define PERL_ARGS_ASSERT_UNOP_AUX_STRINGIFY     \
4964         assert(o); assert(cv)
4965
4966 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)
4967                         __attribute__nonnull__(pTHX_1)
4968                         __attribute__nonnull__(pTHX_2)
4969                         __attribute__nonnull__(pTHX_3)
4970                         __attribute__nonnull__(pTHX_5);
4971 #define PERL_ARGS_ASSERT_UNPACK_STR     \
4972         assert(pat); assert(patend); assert(s); assert(strend)
4973
4974 PERL_CALLCONV I32       Perl_unpackstring(pTHX_ const char *pat, const char *patend, const char *s, const char *strend, U32 flags)
4975                         __attribute__nonnull__(pTHX_1)
4976                         __attribute__nonnull__(pTHX_2)
4977                         __attribute__nonnull__(pTHX_3)
4978                         __attribute__nonnull__(pTHX_4);
4979 #define PERL_ARGS_ASSERT_UNPACKSTRING   \
4980         assert(pat); assert(patend); assert(s); assert(strend)
4981
4982 PERL_CALLCONV void      Perl_unshare_hek(pTHX_ HEK* hek);
4983 PERL_CALLCONV void      Perl_unsharepvn(pTHX_ const char* sv, I32 len, U32 hash);
4984 PERL_CALLCONV SV*       Perl_upg_version(pTHX_ SV *ver, bool qv)
4985                         __attribute__nonnull__(pTHX_1);
4986 #define PERL_ARGS_ASSERT_UPG_VERSION    \
4987         assert(ver)
4988
4989 PERL_CALLCONV U8*       Perl_utf16_to_utf8(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
4990                         __attribute__nonnull__(pTHX_1)
4991                         __attribute__nonnull__(pTHX_2)
4992                         __attribute__nonnull__(pTHX_4);
4993 #define PERL_ARGS_ASSERT_UTF16_TO_UTF8  \
4994         assert(p); assert(d); assert(newlen)
4995
4996 PERL_CALLCONV U8*       Perl_utf16_to_utf8_reversed(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
4997                         __attribute__nonnull__(pTHX_1)
4998                         __attribute__nonnull__(pTHX_2)
4999                         __attribute__nonnull__(pTHX_4);
5000 #define PERL_ARGS_ASSERT_UTF16_TO_UTF8_REVERSED \
5001         assert(p); assert(d); assert(newlen)
5002
5003 PERL_CALLCONV IV        Perl_utf8_distance(pTHX_ const U8 *a, const U8 *b)
5004                         __attribute__warn_unused_result__
5005                         __attribute__pure__
5006                         __attribute__nonnull__(pTHX_1)
5007                         __attribute__nonnull__(pTHX_2);
5008 #define PERL_ARGS_ASSERT_UTF8_DISTANCE  \
5009         assert(a); assert(b)
5010
5011 PERL_CALLCONV U8*       Perl_utf8_hop(const U8 *s, I32 off)
5012                         __attribute__warn_unused_result__
5013                         __attribute__pure__
5014                         __attribute__nonnull__(1);
5015 #define PERL_ARGS_ASSERT_UTF8_HOP       \
5016         assert(s)
5017
5018 PERL_CALLCONV STRLEN    Perl_utf8_length(pTHX_ const U8* s, const U8 *e)
5019                         __attribute__warn_unused_result__
5020                         __attribute__pure__
5021                         __attribute__nonnull__(pTHX_1)
5022                         __attribute__nonnull__(pTHX_2);
5023 #define PERL_ARGS_ASSERT_UTF8_LENGTH    \
5024         assert(s); assert(e)
5025
5026 PERL_CALLCONV U8*       Perl_utf8_to_bytes(pTHX_ U8 *s, STRLEN *len)
5027                         __attribute__nonnull__(pTHX_1)
5028                         __attribute__nonnull__(pTHX_2);
5029 #define PERL_ARGS_ASSERT_UTF8_TO_BYTES  \
5030         assert(s); assert(len)
5031
5032 PERL_CALLCONV UV        Perl_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
5033                         __attribute__deprecated__
5034                         __attribute__nonnull__(pTHX_1);
5035 #define PERL_ARGS_ASSERT_UTF8_TO_UVCHR  \
5036         assert(s)
5037
5038 /* PERL_CALLCONV UV     utf8_to_uvchr_buf(pTHX_ const U8 *s, const U8 *send, STRLEN *retlen)
5039                         __attribute__nonnull__(pTHX_1)
5040                         __attribute__nonnull__(pTHX_2); */
5041
5042 PERL_CALLCONV UV        Perl_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
5043                         __attribute__deprecated__
5044                         __attribute__nonnull__(pTHX_1);
5045 #define PERL_ARGS_ASSERT_UTF8_TO_UVUNI  \
5046         assert(s)
5047
5048 PERL_CALLCONV UV        Perl_utf8_to_uvuni_buf(pTHX_ const U8 *s, const U8 *send, STRLEN *retlen)
5049                         __attribute__deprecated__
5050                         __attribute__nonnull__(pTHX_1)
5051                         __attribute__nonnull__(pTHX_2);
5052 #define PERL_ARGS_ASSERT_UTF8_TO_UVUNI_BUF      \
5053         assert(s); assert(send)
5054
5055 PERL_CALLCONV UV        Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
5056                         __attribute__nonnull__(pTHX_1);
5057 #define PERL_ARGS_ASSERT_UTF8N_TO_UVCHR \
5058         assert(s)
5059
5060 PERL_CALLCONV UV        Perl_utf8n_to_uvuni(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
5061                         __attribute__nonnull__(pTHX_1);
5062 #define PERL_ARGS_ASSERT_UTF8N_TO_UVUNI \
5063         assert(s)
5064
5065 PERL_CALLCONV void      Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg)
5066                         __attribute__nonnull__(pTHX_4);
5067 #define PERL_ARGS_ASSERT_UTILIZE        \
5068         assert(idop)
5069
5070 /* PERL_CALLCONV U8*    uvchr_to_utf8(pTHX_ U8 *d, UV uv)
5071                         __attribute__nonnull__(pTHX_1); */
5072
5073 /* PERL_CALLCONV U8*    uvchr_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
5074                         __attribute__nonnull__(pTHX_1); */
5075
5076 PERL_CALLCONV U8*       Perl_uvoffuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
5077                         __attribute__nonnull__(pTHX_1);
5078 #define PERL_ARGS_ASSERT_UVOFFUNI_TO_UTF8_FLAGS \
5079         assert(d)
5080
5081 PERL_CALLCONV U8*       Perl_uvuni_to_utf8(pTHX_ U8 *d, UV uv)
5082                         __attribute__nonnull__(pTHX_1);
5083 #define PERL_ARGS_ASSERT_UVUNI_TO_UTF8  \
5084         assert(d)
5085
5086 PERL_CALLCONV U8*       Perl_uvuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
5087                         __attribute__nonnull__(pTHX_1);
5088 #define PERL_ARGS_ASSERT_UVUNI_TO_UTF8_FLAGS    \
5089         assert(d)
5090
5091 PERL_CALLCONV UV        Perl_valid_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
5092                         __attribute__nonnull__(pTHX_1);
5093 #define PERL_ARGS_ASSERT_VALID_UTF8_TO_UVCHR    \
5094         assert(s)
5095
5096 PERL_CALLCONV UV        Perl_valid_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
5097                         __attribute__deprecated__
5098                         __attribute__nonnull__(pTHX_1);
5099 #define PERL_ARGS_ASSERT_VALID_UTF8_TO_UVUNI    \
5100         assert(s)
5101
5102 PERL_CALLCONV bool      Perl_validate_proto(pTHX_ SV *name, SV *proto, bool warn)
5103                         __attribute__nonnull__(pTHX_1);
5104 #define PERL_ARGS_ASSERT_VALIDATE_PROTO \
5105         assert(name)
5106
5107 PERL_CALLCONV int       Perl_vcmp(pTHX_ SV *lhv, SV *rhv)
5108                         __attribute__nonnull__(pTHX_1)
5109                         __attribute__nonnull__(pTHX_2);
5110 #define PERL_ARGS_ASSERT_VCMP   \
5111         assert(lhv); assert(rhv)
5112
5113 PERL_CALLCONV_NO_RET void       Perl_vcroak(pTHX_ const char* pat, va_list* args)
5114                         __attribute__noreturn__;
5115
5116 PERL_CALLCONV void      Perl_vdeb(pTHX_ const char* pat, va_list* args)
5117                         __attribute__nonnull__(pTHX_1);
5118 #define PERL_ARGS_ASSERT_VDEB   \
5119         assert(pat)
5120
5121 PERL_CALLCONV char*     Perl_vform(pTHX_ const char* pat, va_list* args)
5122                         __attribute__nonnull__(pTHX_1);
5123 #define PERL_ARGS_ASSERT_VFORM  \
5124         assert(pat)
5125
5126 PERL_CALLCONV void      Perl_vivify_defelem(pTHX_ SV* sv)
5127                         __attribute__nonnull__(pTHX_1);
5128 #define PERL_ARGS_ASSERT_VIVIFY_DEFELEM \
5129         assert(sv)
5130
5131 PERL_CALLCONV SV*       Perl_vivify_ref(pTHX_ SV* sv, U32 to_what)
5132                         __attribute__warn_unused_result__
5133                         __attribute__nonnull__(pTHX_1);
5134 #define PERL_ARGS_ASSERT_VIVIFY_REF     \
5135         assert(sv)
5136
5137 PERL_CALLCONV void      Perl_vload_module(pTHX_ U32 flags, SV* name, SV* ver, va_list* args)
5138                         __attribute__nonnull__(pTHX_2);
5139 #define PERL_ARGS_ASSERT_VLOAD_MODULE   \
5140         assert(name)
5141
5142 PERL_CALLCONV SV*       Perl_vmess(pTHX_ const char* pat, va_list* args)
5143                         __attribute__nonnull__(pTHX_1);
5144 #define PERL_ARGS_ASSERT_VMESS  \
5145         assert(pat)
5146
5147 PERL_CALLCONV SV*       Perl_vnewSVpvf(pTHX_ const char *const pat, va_list *const args)
5148                         __attribute__malloc__
5149                         __attribute__warn_unused_result__
5150                         __attribute__nonnull__(pTHX_1);
5151 #define PERL_ARGS_ASSERT_VNEWSVPVF      \
5152         assert(pat)
5153
5154 PERL_CALLCONV SV*       Perl_vnormal(pTHX_ SV *vs)
5155                         __attribute__nonnull__(pTHX_1);
5156 #define PERL_ARGS_ASSERT_VNORMAL        \
5157         assert(vs)
5158
5159 PERL_CALLCONV SV*       Perl_vnumify(pTHX_ SV *vs)
5160                         __attribute__nonnull__(pTHX_1);
5161 #define PERL_ARGS_ASSERT_VNUMIFY        \
5162         assert(vs)
5163
5164 PERL_CALLCONV SV*       Perl_vstringify(pTHX_ SV *vs)
5165                         __attribute__nonnull__(pTHX_1);
5166 #define PERL_ARGS_ASSERT_VSTRINGIFY     \
5167         assert(vs)
5168
5169 PERL_CALLCONV SV*       Perl_vverify(pTHX_ SV *vs)
5170                         __attribute__nonnull__(pTHX_1);
5171 #define PERL_ARGS_ASSERT_VVERIFY        \
5172         assert(vs)
5173
5174 PERL_CALLCONV void      Perl_vwarn(pTHX_ const char* pat, va_list* args)
5175                         __attribute__nonnull__(pTHX_1);
5176 #define PERL_ARGS_ASSERT_VWARN  \
5177         assert(pat)
5178
5179 PERL_CALLCONV void      Perl_vwarner(pTHX_ U32 err, const char* pat, va_list* args)
5180                         __attribute__nonnull__(pTHX_2);
5181 #define PERL_ARGS_ASSERT_VWARNER        \
5182         assert(pat)
5183
5184 PERL_CALLCONV I32       Perl_wait4pid(pTHX_ Pid_t pid, int* statusp, int flags)
5185                         __attribute__nonnull__(pTHX_2);
5186 #define PERL_ARGS_ASSERT_WAIT4PID       \
5187         assert(statusp)
5188
5189 PERL_CALLCONV void      Perl_warn(pTHX_ const char* pat, ...)
5190                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
5191                         __attribute__nonnull__(pTHX_1);
5192 #define PERL_ARGS_ASSERT_WARN   \
5193         assert(pat)
5194
5195 PERL_CALLCONV void      Perl_warn_sv(pTHX_ SV *baseex)
5196                         __attribute__nonnull__(pTHX_1);
5197 #define PERL_ARGS_ASSERT_WARN_SV        \
5198         assert(baseex)
5199
5200 PERL_CALLCONV void      Perl_warner(pTHX_ U32 err, const char* pat, ...)
5201                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
5202                         __attribute__nonnull__(pTHX_2);
5203 #define PERL_ARGS_ASSERT_WARNER \
5204         assert(pat)
5205
5206 PERL_CALLCONV I32       Perl_was_lvalue_sub(pTHX)
5207                         __attribute__warn_unused_result__;
5208
5209 PERL_CALLCONV void      Perl_watch(pTHX_ char** addr)
5210                         __attribute__nonnull__(pTHX_1);
5211 #define PERL_ARGS_ASSERT_WATCH  \
5212         assert(addr)
5213
5214 /* PERL_CALLCONV I32    whichsig(pTHX_ const char* sig)
5215                         __attribute__nonnull__(pTHX_1); */
5216
5217 PERL_CALLCONV I32       Perl_whichsig_pv(pTHX_ const char* sig)
5218                         __attribute__nonnull__(pTHX_1);
5219 #define PERL_ARGS_ASSERT_WHICHSIG_PV    \
5220         assert(sig)
5221
5222 PERL_CALLCONV I32       Perl_whichsig_pvn(pTHX_ const char* sig, STRLEN len)
5223                         __attribute__nonnull__(pTHX_1);
5224 #define PERL_ARGS_ASSERT_WHICHSIG_PVN   \
5225         assert(sig)
5226
5227 PERL_CALLCONV I32       Perl_whichsig_sv(pTHX_ SV* sigsv)
5228                         __attribute__nonnull__(pTHX_1);
5229 #define PERL_ARGS_ASSERT_WHICHSIG_SV    \
5230         assert(sigsv)
5231
5232 PERL_CALLCONV void      Perl_wrap_op_checker(pTHX_ Optype opcode, Perl_check_t new_checker, Perl_check_t *old_checker_p)
5233                         __attribute__nonnull__(pTHX_2)
5234                         __attribute__nonnull__(pTHX_3);
5235 #define PERL_ARGS_ASSERT_WRAP_OP_CHECKER        \
5236         assert(new_checker); assert(old_checker_p)
5237
5238 PERL_CALLCONV void      Perl_write_to_stderr(pTHX_ SV* msv)
5239                         __attribute__nonnull__(pTHX_1);
5240 #define PERL_ARGS_ASSERT_WRITE_TO_STDERR        \
5241         assert(msv)
5242
5243 PERL_CALLCONV void      Perl_xs_boot_epilog(pTHX_ const U32 ax);
5244 PERL_CALLCONV I32       Perl_xs_handshake(const U32 key, void * v_my_perl, const char * file, ...)
5245                         __attribute__nonnull__(2)
5246                         __attribute__nonnull__(3);
5247 #define PERL_ARGS_ASSERT_XS_HANDSHAKE   \
5248         assert(v_my_perl); assert(file)
5249
5250 PERL_CALLCONV int       Perl_yyerror(pTHX_ const char *const s)
5251                         __attribute__nonnull__(pTHX_1);
5252 #define PERL_ARGS_ASSERT_YYERROR        \
5253         assert(s)
5254
5255 PERL_CALLCONV int       Perl_yyerror_pv(pTHX_ const char *const s, U32 flags)
5256                         __attribute__nonnull__(pTHX_1);
5257 #define PERL_ARGS_ASSERT_YYERROR_PV     \
5258         assert(s)
5259
5260 PERL_CALLCONV int       Perl_yyerror_pvn(pTHX_ const char *const s, STRLEN len, U32 flags)
5261                         __attribute__nonnull__(pTHX_1);
5262 #define PERL_ARGS_ASSERT_YYERROR_PVN    \
5263         assert(s)
5264
5265 PERL_CALLCONV int       Perl_yylex(pTHX);
5266 PERL_CALLCONV int       Perl_yyparse(pTHX_ int gramtype);
5267 PERL_CALLCONV void      Perl_yyunlex(pTHX);
5268 #if !(defined(DEBUGGING))
5269 #  if !defined(NV_PRESERVES_UV)
5270 #    if defined(PERL_IN_SV_C)
5271 STATIC int      S_sv_2iuv_non_preserve(pTHX_ SV *const sv)
5272                         __attribute__nonnull__(pTHX_1);
5273 #define PERL_ARGS_ASSERT_SV_2IUV_NON_PRESERVE   \
5274         assert(sv)
5275
5276 #    endif
5277 #  endif
5278 #endif
5279 #if !(defined(HAS_SIGACTION) && defined(SA_SIGINFO))
5280 PERL_CALLCONV Signal_t  Perl_csighandler(int sig);
5281 PERL_CALLCONV Signal_t  Perl_sighandler(int sig);
5282 #endif
5283 #if !(defined(NO_MATHOMS))
5284 PERL_CALLCONV void      Perl_sv_nounlocking(pTHX_ SV *sv);
5285 #endif
5286 #if !(defined(PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION))
5287 PERL_CALLCONV bool      Perl_do_exec(pTHX_ const char* cmd)
5288                         __attribute__nonnull__(pTHX_1);
5289 #define PERL_ARGS_ASSERT_DO_EXEC        \
5290         assert(cmd)
5291
5292 #endif
5293 #if !(defined(PERL_GLOBAL_STRUCT_PRIVATE))
5294 #  if defined(PERL_IMPLICIT_CONTEXT)
5295 PERL_CALLCONV void*     Perl_my_cxt_init(pTHX_ int *index, size_t size)
5296                         __attribute__nonnull__(pTHX_1);
5297 #define PERL_ARGS_ASSERT_MY_CXT_INIT    \
5298         assert(index)
5299
5300 #  endif
5301 #endif
5302 #if !(defined(WIN32))
5303 /* PERL_CALLCONV char*  my_setlocale(pTHX_ int category, const char* locale)
5304                         __attribute__pure__; */
5305
5306 #endif
5307 #if !(defined(_MSC_VER))
5308 PERL_CALLCONV_NO_RET int        Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
5309                         __attribute__noreturn__
5310                         __attribute__nonnull__(pTHX_1)
5311                         __attribute__nonnull__(pTHX_2);
5312 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
5313         assert(sv); assert(mg)
5314
5315 #endif
5316 #if !defined(HAS_BZERO) && !defined(HAS_MEMSET)
5317 PERL_CALLCONV char*     Perl_my_bzero(char* loc, I32 len)
5318                         __attribute__nonnull__(1);
5319 #define PERL_ARGS_ASSERT_MY_BZERO       \
5320         assert(loc)
5321
5322 #endif
5323 #if !defined(HAS_GETENV_LEN)
5324 PERL_CALLCONV char*     Perl_getenv_len(pTHX_ const char *env_elem, unsigned long *len)
5325                         __attribute__nonnull__(pTHX_1)
5326                         __attribute__nonnull__(pTHX_2);
5327 #define PERL_ARGS_ASSERT_GETENV_LEN     \
5328         assert(env_elem); assert(len)
5329
5330 #endif
5331 #if !defined(HAS_MEMCMP) || !defined(HAS_SANE_MEMCMP)
5332 PERL_CALLCONV I32       Perl_my_memcmp(const char* s1, const char* s2, I32 len)
5333                         __attribute__pure__
5334                         __attribute__nonnull__(1)
5335                         __attribute__nonnull__(2);
5336 #define PERL_ARGS_ASSERT_MY_MEMCMP      \
5337         assert(s1); assert(s2)
5338
5339 #endif
5340 #if !defined(HAS_MEMSET)
5341 PERL_CALLCONV void*     Perl_my_memset(char* loc, I32 ch, I32 len)
5342                         __attribute__nonnull__(1);
5343 #define PERL_ARGS_ASSERT_MY_MEMSET      \
5344         assert(loc)
5345
5346 #endif
5347 #if !defined(HAS_MKDIR) || !defined(HAS_RMDIR)
5348 #  if defined(PERL_IN_PP_SYS_C)
5349 STATIC int      S_dooneliner(pTHX_ const char *cmd, const char *filename)
5350                         __attribute__warn_unused_result__
5351                         __attribute__nonnull__(pTHX_1)
5352                         __attribute__nonnull__(pTHX_2);
5353 #define PERL_ARGS_ASSERT_DOONELINER     \
5354         assert(cmd); assert(filename)
5355
5356 #  endif
5357 #endif
5358 #if !defined(HAS_RENAME)
5359 PERL_CALLCONV I32       Perl_same_dirent(pTHX_ const char* a, const char* b)
5360                         __attribute__nonnull__(pTHX_1)
5361                         __attribute__nonnull__(pTHX_2);
5362 #define PERL_ARGS_ASSERT_SAME_DIRENT    \
5363         assert(a); assert(b)
5364
5365 #endif
5366 #if !defined(HAS_SIGNBIT)
5367 PERL_CALLCONV int       Perl_signbit(NV f)
5368                         __attribute__pure__;
5369
5370 #endif
5371 #if !defined(HAS_STRLCAT)
5372 PERL_CALLCONV Size_t    Perl_my_strlcat(char *dst, const char *src, Size_t size);
5373 #endif
5374 #if !defined(HAS_STRLCPY)
5375 PERL_CALLCONV Size_t    Perl_my_strlcpy(char *dst, const char *src, Size_t size);
5376 #endif
5377 #if !defined(HAS_TRUNCATE) && !defined(HAS_CHSIZE) && defined(F_FREESP)
5378 PERL_CALLCONV I32       Perl_my_chsize(pTHX_ int fd, Off_t length)
5379                         __attribute__warn_unused_result__;
5380
5381 #endif
5382 #if !defined(NV_PRESERVES_UV)
5383 #  if defined(DEBUGGING)
5384 #    if defined(PERL_IN_SV_C)
5385 STATIC int      S_sv_2iuv_non_preserve(pTHX_ SV *const sv, I32 numtype)
5386                         __attribute__nonnull__(pTHX_1);
5387 #define PERL_ARGS_ASSERT_SV_2IUV_NON_PRESERVE   \
5388         assert(sv)
5389
5390 #    endif
5391 #  endif
5392 #endif
5393 #if !defined(PERL_DISABLE_PMC)
5394 #  if defined(PERL_IN_PP_CTL_C)
5395 STATIC PerlIO * S_doopen_pm(pTHX_ SV *name)
5396                         __attribute__warn_unused_result__
5397                         __attribute__nonnull__(pTHX_1);
5398 #define PERL_ARGS_ASSERT_DOOPEN_PM      \
5399         assert(name)
5400
5401 #  endif
5402 #endif
5403 #if !defined(PERL_EXT_RE_BUILD)
5404 #  if defined(PERL_IN_REGCOMP_C)
5405 PERL_STATIC_INLINE IV*  S_get_invlist_previous_index_addr(SV* invlist)
5406                         __attribute__warn_unused_result__
5407                         __attribute__nonnull__(1);
5408 #define PERL_ARGS_ASSERT_GET_INVLIST_PREVIOUS_INDEX_ADDR        \
5409         assert(invlist)
5410
5411 PERL_STATIC_INLINE bool S_invlist_is_iterating(SV* const invlist)
5412                         __attribute__warn_unused_result__
5413                         __attribute__nonnull__(1);
5414 #define PERL_ARGS_ASSERT_INVLIST_IS_ITERATING   \
5415         assert(invlist)
5416
5417 PERL_STATIC_INLINE IV   S_invlist_previous_index(SV* const invlist)
5418                         __attribute__warn_unused_result__
5419                         __attribute__nonnull__(1);
5420 #define PERL_ARGS_ASSERT_INVLIST_PREVIOUS_INDEX \
5421         assert(invlist)
5422
5423 PERL_STATIC_INLINE void S_invlist_set_previous_index(SV* const invlist, const IV index)
5424                         __attribute__nonnull__(1);
5425 #define PERL_ARGS_ASSERT_INVLIST_SET_PREVIOUS_INDEX     \
5426         assert(invlist)
5427
5428 PERL_STATIC_INLINE void S_invlist_trim(SV* const invlist)
5429                         __attribute__nonnull__(1);
5430 #define PERL_ARGS_ASSERT_INVLIST_TRIM   \
5431         assert(invlist)
5432
5433 #  endif
5434 #endif
5435 #if !defined(PERL_IMPLICIT_SYS)
5436 PERL_CALLCONV I32       Perl_my_pclose(pTHX_ PerlIO* ptr);
5437 PERL_CALLCONV PerlIO*   Perl_my_popen(pTHX_ const char* cmd, const char* mode)
5438                         __attribute__nonnull__(pTHX_1)
5439                         __attribute__nonnull__(pTHX_2);
5440 #define PERL_ARGS_ASSERT_MY_POPEN       \
5441         assert(cmd); assert(mode)
5442
5443 #endif
5444 #if !defined(PERL_IS_MINIPERL)
5445 #  if defined(PERL_IN_PERL_C)
5446 STATIC SV *     S_incpush_if_exists(pTHX_ AV *const av, SV *dir, SV *const stem)
5447                         __attribute__nonnull__(pTHX_1)
5448                         __attribute__nonnull__(pTHX_2)
5449                         __attribute__nonnull__(pTHX_3);
5450 #define PERL_ARGS_ASSERT_INCPUSH_IF_EXISTS      \
5451         assert(av); assert(dir); assert(stem)
5452
5453 #  endif
5454 #endif
5455 #if !defined(PERL_NO_UTF16_FILTER)
5456 #  if defined(PERL_IN_TOKE_C)
5457 STATIC U8*      S_add_utf16_textfilter(pTHX_ U8 *const s, bool reversed)
5458                         __attribute__nonnull__(pTHX_1);
5459 #define PERL_ARGS_ASSERT_ADD_UTF16_TEXTFILTER   \
5460         assert(s)
5461
5462 STATIC I32      S_utf16_textfilter(pTHX_ int idx, SV *sv, int maxlen)
5463                         __attribute__nonnull__(pTHX_2);
5464 #define PERL_ARGS_ASSERT_UTF16_TEXTFILTER       \
5465         assert(sv)
5466
5467 #  endif
5468 #endif
5469 #if !defined(SETUID_SCRIPTS_ARE_SECURE_NOW)
5470 #  if defined(PERL_IN_PERL_C)
5471 STATIC void     S_validate_suid(pTHX_ PerlIO *rsfp)
5472                         __attribute__nonnull__(pTHX_1);
5473 #define PERL_ARGS_ASSERT_VALIDATE_SUID  \
5474         assert(rsfp)
5475
5476 #  endif
5477 #endif
5478 #if !defined(SPRINTF_RETURNS_STRLEN)
5479 PERL_CALLCONV int       Perl_my_sprintf(char *buffer, const char *pat, ...)
5480                         __attribute__nonnull__(1)
5481                         __attribute__nonnull__(2);
5482 #define PERL_ARGS_ASSERT_MY_SPRINTF     \
5483         assert(buffer); assert(pat)
5484
5485 #endif
5486 #if !defined(USE_QUADMATH)
5487 #  if defined(PERL_IN_NUMERIC_C)
5488 STATIC NV       S_mulexp10(NV value, I32 exponent);
5489 #  endif
5490 #endif
5491 #if !defined(WIN32)
5492 PERL_CALLCONV bool      Perl_do_exec3(pTHX_ const char *incmd, int fd, int do_report)
5493                         __attribute__nonnull__(pTHX_1);
5494 #define PERL_ARGS_ASSERT_DO_EXEC3       \
5495         assert(incmd)
5496
5497 #endif
5498 #if (!defined(HAS_MEMCPY) && !defined(HAS_BCOPY)) || (!defined(HAS_MEMMOVE) && !defined(HAS_SAFE_MEMCPY) && !defined(HAS_SAFE_BCOPY))
5499 PERL_CALLCONV char*     Perl_my_bcopy(const char* from, char* to, I32 len)
5500                         __attribute__nonnull__(1)
5501                         __attribute__nonnull__(2);
5502 #define PERL_ARGS_ASSERT_MY_BCOPY       \
5503         assert(from); assert(to)
5504
5505 #endif
5506 #if defined(DEBUGGING)
5507 PERL_CALLCONV int       Perl_get_debug_opts(pTHX_ const char **s, bool givehelp)
5508                         __attribute__warn_unused_result__
5509                         __attribute__nonnull__(pTHX_1);
5510 #define PERL_ARGS_ASSERT_GET_DEBUG_OPTS \
5511         assert(s)
5512
5513 PERL_CALLCONV void      Perl_hv_assert(pTHX_ HV *hv)
5514                         __attribute__nonnull__(pTHX_1);
5515 #define PERL_ARGS_ASSERT_HV_ASSERT      \
5516         assert(hv)
5517
5518 PERL_CALLCONV void      Perl_pad_setsv(pTHX_ PADOFFSET po, SV* sv)
5519                         __attribute__nonnull__(pTHX_2);
5520 #define PERL_ARGS_ASSERT_PAD_SETSV      \
5521         assert(sv)
5522
5523 PERL_CALLCONV SV*       Perl_pad_sv(pTHX_ PADOFFSET po);
5524 PERL_CALLCONV void      Perl_set_padlist(CV * cv, PADLIST * padlist)
5525                         __attribute__nonnull__(1);
5526 #define PERL_ARGS_ASSERT_SET_PADLIST    \
5527         assert(cv)
5528
5529 #  if defined(PERL_IN_PAD_C)
5530 STATIC void     S_cv_dump(pTHX_ const CV *cv, const char *title)
5531                         __attribute__nonnull__(pTHX_1)
5532                         __attribute__nonnull__(pTHX_2);
5533 #define PERL_ARGS_ASSERT_CV_DUMP        \
5534         assert(cv); assert(title)
5535
5536 #  endif
5537 #  if defined(PERL_IN_REGCOMP_C)
5538 STATIC const char *     S_cntrl_to_mnemonic(const U8 c)
5539                         __attribute__pure__;
5540
5541 STATIC void     S_dump_trie(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 depth)
5542                         __attribute__nonnull__(pTHX_1)
5543                         __attribute__nonnull__(pTHX_3);
5544 #define PERL_ARGS_ASSERT_DUMP_TRIE      \
5545         assert(trie); assert(revcharmap)
5546
5547 STATIC void     S_dump_trie_interim_list(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 next_alloc, U32 depth)
5548                         __attribute__nonnull__(pTHX_1)
5549                         __attribute__nonnull__(pTHX_3);
5550 #define PERL_ARGS_ASSERT_DUMP_TRIE_INTERIM_LIST \
5551         assert(trie); assert(revcharmap)
5552
5553 STATIC void     S_dump_trie_interim_table(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 next_alloc, U32 depth)
5554                         __attribute__nonnull__(pTHX_1)
5555                         __attribute__nonnull__(pTHX_3);
5556 #define PERL_ARGS_ASSERT_DUMP_TRIE_INTERIM_TABLE        \
5557         assert(trie); assert(revcharmap)
5558
5559 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)
5560                         __attribute__nonnull__(pTHX_1)
5561                         __attribute__nonnull__(pTHX_2)
5562                         __attribute__nonnull__(pTHX_3)
5563                         __attribute__nonnull__(pTHX_6);
5564 #define PERL_ARGS_ASSERT_DUMPUNTIL      \
5565         assert(r); assert(start); assert(node); assert(sv)
5566
5567 STATIC bool     S_put_charclass_bitmap_innards(pTHX_ SV* sv, char* bitmap, SV** bitmap_invlist)
5568                         __attribute__nonnull__(pTHX_1)
5569                         __attribute__nonnull__(pTHX_2);
5570 #define PERL_ARGS_ASSERT_PUT_CHARCLASS_BITMAP_INNARDS   \
5571         assert(sv); assert(bitmap)
5572
5573 STATIC void     S_put_code_point(pTHX_ SV* sv, UV c)
5574                         __attribute__nonnull__(pTHX_1);
5575 #define PERL_ARGS_ASSERT_PUT_CODE_POINT \
5576         assert(sv)
5577
5578 STATIC void     S_put_range(pTHX_ SV* sv, UV start, const UV end, const bool allow_literals)
5579                         __attribute__nonnull__(pTHX_1);
5580 #define PERL_ARGS_ASSERT_PUT_RANGE      \
5581         assert(sv)
5582
5583 STATIC void     S_regdump_extflags(pTHX_ const char *lead, const U32 flags);
5584 STATIC void     S_regdump_intflags(pTHX_ const char *lead, const U32 flags);
5585 STATIC U8       S_regtail_study(pTHX_ RExC_state_t *pRExC_state, regnode *p, const regnode *val, U32 depth)
5586                         __attribute__nonnull__(pTHX_1)
5587                         __attribute__nonnull__(pTHX_2)
5588                         __attribute__nonnull__(pTHX_3);
5589 #define PERL_ARGS_ASSERT_REGTAIL_STUDY  \
5590         assert(pRExC_state); assert(p); assert(val)
5591
5592 #  endif
5593 #  if defined(PERL_IN_REGEXEC_C)
5594 STATIC void     S_debug_start_match(pTHX_ const REGEXP *prog, const bool do_utf8, const char *start, const char *end, const char *blurb)
5595                         __attribute__nonnull__(pTHX_1)
5596                         __attribute__nonnull__(pTHX_3)
5597                         __attribute__nonnull__(pTHX_4)
5598                         __attribute__nonnull__(pTHX_5);
5599 #define PERL_ARGS_ASSERT_DEBUG_START_MATCH      \
5600         assert(prog); assert(start); assert(end); assert(blurb)
5601
5602 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)
5603                         __attribute__nonnull__(pTHX_1)
5604                         __attribute__nonnull__(pTHX_2)
5605                         __attribute__nonnull__(pTHX_3)
5606                         __attribute__nonnull__(pTHX_4)
5607                         __attribute__nonnull__(pTHX_5);
5608 #define PERL_ARGS_ASSERT_DUMP_EXEC_POS  \
5609         assert(locinput); assert(scan); assert(loc_regeol); assert(loc_bostr); assert(loc_reg_starttry)
5610
5611 #  endif
5612 #  if defined(PERL_IN_SV_C)
5613 STATIC void     S_del_sv(pTHX_ SV *p)
5614                         __attribute__nonnull__(pTHX_1);
5615 #define PERL_ARGS_ASSERT_DEL_SV \
5616         assert(p)
5617
5618 #  endif
5619 #  if defined(PERL_IN_TOKE_C)
5620 STATIC void     S_printbuf(pTHX_ const char *const fmt, const char *const s)
5621                         __attribute__format__(__printf__,pTHX_1,0)
5622                         __attribute__nonnull__(pTHX_1)
5623                         __attribute__nonnull__(pTHX_2);
5624 #define PERL_ARGS_ASSERT_PRINTBUF       \
5625         assert(fmt); assert(s)
5626
5627 STATIC int      S_tokereport(pTHX_ I32 rv, const YYSTYPE* lvalp)
5628                         __attribute__nonnull__(pTHX_2);
5629 #define PERL_ARGS_ASSERT_TOKEREPORT     \
5630         assert(lvalp)
5631
5632 #  endif
5633 #endif
5634 #if defined(DEBUG_LEAKING_SCALARS_FORK_DUMP)
5635 PERL_CALLCONV void      Perl_dump_sv_child(pTHX_ SV *sv)
5636                         __attribute__nonnull__(pTHX_1);
5637 #define PERL_ARGS_ASSERT_DUMP_SV_CHILD  \
5638         assert(sv)
5639
5640 #endif
5641 #if defined(HAS_MSG) || defined(HAS_SEM) || defined(HAS_SHM)
5642 PERL_CALLCONV I32       Perl_do_ipcctl(pTHX_ I32 optype, SV** mark, SV** sp)
5643                         __attribute__nonnull__(pTHX_2)
5644                         __attribute__nonnull__(pTHX_3);
5645 #define PERL_ARGS_ASSERT_DO_IPCCTL      \
5646         assert(mark); assert(sp)
5647
5648 PERL_CALLCONV I32       Perl_do_ipcget(pTHX_ I32 optype, SV** mark, SV** sp)
5649                         __attribute__nonnull__(pTHX_2)
5650                         __attribute__nonnull__(pTHX_3);
5651 #define PERL_ARGS_ASSERT_DO_IPCGET      \
5652         assert(mark); assert(sp)
5653
5654 PERL_CALLCONV I32       Perl_do_msgrcv(pTHX_ SV** mark, SV** sp)
5655                         __attribute__nonnull__(pTHX_1)
5656                         __attribute__nonnull__(pTHX_2);
5657 #define PERL_ARGS_ASSERT_DO_MSGRCV      \
5658         assert(mark); assert(sp)
5659
5660 PERL_CALLCONV I32       Perl_do_msgsnd(pTHX_ SV** mark, SV** sp)
5661                         __attribute__nonnull__(pTHX_1)
5662                         __attribute__nonnull__(pTHX_2);
5663 #define PERL_ARGS_ASSERT_DO_MSGSND      \
5664         assert(mark); assert(sp)
5665
5666 PERL_CALLCONV I32       Perl_do_semop(pTHX_ SV** mark, SV** sp)
5667                         __attribute__nonnull__(pTHX_1)
5668                         __attribute__nonnull__(pTHX_2);
5669 #define PERL_ARGS_ASSERT_DO_SEMOP       \
5670         assert(mark); assert(sp)
5671
5672 PERL_CALLCONV I32       Perl_do_shmio(pTHX_ I32 optype, SV** mark, SV** sp)
5673                         __attribute__nonnull__(pTHX_2)
5674                         __attribute__nonnull__(pTHX_3);
5675 #define PERL_ARGS_ASSERT_DO_SHMIO       \
5676         assert(mark); assert(sp)
5677
5678 #endif
5679 #if defined(HAS_SIGACTION) && defined(SA_SIGINFO)
5680 PERL_CALLCONV Signal_t  Perl_csighandler(int sig, siginfo_t *info, void *uap);
5681 PERL_CALLCONV Signal_t  Perl_sighandler(int sig, siginfo_t *info, void *uap);
5682 #endif
5683 #if defined(HAVE_INTERP_INTERN)
5684 PERL_CALLCONV void      Perl_sys_intern_clear(pTHX);
5685 PERL_CALLCONV void      Perl_sys_intern_init(pTHX);
5686 #  if defined(USE_ITHREADS)
5687 PERL_CALLCONV void      Perl_sys_intern_dup(pTHX_ struct interp_intern* src, struct interp_intern* dst)
5688                         __attribute__nonnull__(pTHX_1)
5689                         __attribute__nonnull__(pTHX_2);
5690 #define PERL_ARGS_ASSERT_SYS_INTERN_DUP \
5691         assert(src); assert(dst)
5692
5693 #  endif
5694 #endif
5695 #if defined(MYMALLOC)
5696 PERL_CALLCONV void      Perl_dump_mstats(pTHX_ const char* s)
5697                         __attribute__nonnull__(pTHX_1);
5698 #define PERL_ARGS_ASSERT_DUMP_MSTATS    \
5699         assert(s)
5700
5701 PERL_CALLCONV int       Perl_get_mstats(pTHX_ perl_mstats_t *buf, int buflen, int level)
5702                         __attribute__nonnull__(pTHX_1);
5703 #define PERL_ARGS_ASSERT_GET_MSTATS     \
5704         assert(buf)
5705
5706 PERL_CALLCONV MEM_SIZE  Perl_malloc_good_size(size_t nbytes)
5707                         __attribute__warn_unused_result__;
5708
5709 PERL_CALLCONV MEM_SIZE  Perl_malloced_size(void *p)
5710                         __attribute__warn_unused_result__
5711                         __attribute__nonnull__(1);
5712 #define PERL_ARGS_ASSERT_MALLOCED_SIZE  \
5713         assert(p)
5714
5715 #endif
5716 #if defined(NO_MATHOMS)
5717 /* PERL_CALLCONV void   Perl_sv_nounlocking(pTHX_ SV *sv); */
5718 #endif
5719 #if defined(PERL_ANY_COW)
5720 PERL_CALLCONV SV*       Perl_sv_setsv_cow(pTHX_ SV* dstr, SV* sstr)
5721                         __attribute__nonnull__(pTHX_2);
5722 #define PERL_ARGS_ASSERT_SV_SETSV_COW   \
5723         assert(sstr)
5724
5725 #endif
5726 #if defined(PERL_CORE)
5727 PERL_CALLCONV void      Perl_opslab_force_free(pTHX_ OPSLAB *slab)
5728                         __attribute__nonnull__(pTHX_1);
5729 #define PERL_ARGS_ASSERT_OPSLAB_FORCE_FREE      \
5730         assert(slab)
5731
5732 PERL_CALLCONV void      Perl_opslab_free(pTHX_ OPSLAB *slab)
5733                         __attribute__nonnull__(pTHX_1);
5734 #define PERL_ARGS_ASSERT_OPSLAB_FREE    \
5735         assert(slab)
5736
5737 PERL_CALLCONV void      Perl_opslab_free_nopad(pTHX_ OPSLAB *slab)
5738                         __attribute__nonnull__(pTHX_1);
5739 #define PERL_ARGS_ASSERT_OPSLAB_FREE_NOPAD      \
5740         assert(slab)
5741
5742 PERL_CALLCONV void      Perl_parser_free_nexttoke_ops(pTHX_ yy_parser *parser, OPSLAB *slab)
5743                         __attribute__nonnull__(pTHX_1)
5744                         __attribute__nonnull__(pTHX_2);
5745 #define PERL_ARGS_ASSERT_PARSER_FREE_NEXTTOKE_OPS       \
5746         assert(parser); assert(slab)
5747
5748 PERL_STATIC_INLINE bool S_should_warn_nl(const char *pv)
5749                         __attribute__warn_unused_result__
5750                         __attribute__nonnull__(1);
5751 #define PERL_ARGS_ASSERT_SHOULD_WARN_NL \
5752         assert(pv)
5753
5754 #  if defined(PERL_DEBUG_READONLY_OPS)
5755 PERL_CALLCONV void      Perl_Slab_to_ro(pTHX_ OPSLAB *slab)
5756                         __attribute__nonnull__(pTHX_1);
5757 #define PERL_ARGS_ASSERT_SLAB_TO_RO     \
5758         assert(slab)
5759
5760 PERL_CALLCONV void      Perl_Slab_to_rw(pTHX_ OPSLAB *const slab)
5761                         __attribute__nonnull__(pTHX_1);
5762 #define PERL_ARGS_ASSERT_SLAB_TO_RW     \
5763         assert(slab)
5764
5765 #  endif
5766 #endif
5767 #if defined(PERL_CORE) || defined (PERL_EXT)
5768 PERL_STATIC_INLINE STRLEN       S_sv_or_pv_pos_u2b(pTHX_ SV *sv, const char *pv, STRLEN pos, STRLEN *lenp)
5769                         __attribute__nonnull__(pTHX_1)
5770                         __attribute__nonnull__(pTHX_2);
5771 #define PERL_ARGS_ASSERT_SV_OR_PV_POS_U2B       \
5772         assert(sv); assert(pv)
5773
5774 #endif
5775 #if defined(PERL_CR_FILTER)
5776 #  if defined(PERL_IN_TOKE_C)
5777 STATIC I32      S_cr_textfilter(pTHX_ int idx, SV *sv, int maxlen);
5778 STATIC void     S_strip_return(pTHX_ SV *sv)
5779                         __attribute__nonnull__(pTHX_1);
5780 #define PERL_ARGS_ASSERT_STRIP_RETURN   \
5781         assert(sv)
5782
5783 #  endif
5784 #endif
5785 #if defined(PERL_DEBUG_READONLY_COW)
5786 PERL_CALLCONV void      Perl_sv_buf_to_ro(pTHX_ SV *sv)
5787                         __attribute__nonnull__(pTHX_1);
5788 #define PERL_ARGS_ASSERT_SV_BUF_TO_RO   \
5789         assert(sv)
5790
5791 #  if defined(PERL_IN_SV_C)
5792 STATIC void     S_sv_buf_to_rw(pTHX_ SV *sv)
5793                         __attribute__nonnull__(pTHX_1);
5794 #define PERL_ARGS_ASSERT_SV_BUF_TO_RW   \
5795         assert(sv)
5796
5797 #  endif
5798 #endif
5799 #if defined(PERL_DEBUG_READONLY_OPS)
5800 PERL_CALLCONV PADOFFSET Perl_op_refcnt_dec(pTHX_ OP *o)
5801                         __attribute__nonnull__(pTHX_1);
5802 #define PERL_ARGS_ASSERT_OP_REFCNT_DEC  \
5803         assert(o)
5804
5805 PERL_CALLCONV OP *      Perl_op_refcnt_inc(pTHX_ OP *o);
5806 #endif
5807 #if defined(PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION)
5808 /* PERL_CALLCONV bool   Perl_do_exec(pTHX_ const char* cmd)
5809                         __attribute__nonnull__(pTHX_1); */
5810
5811 #endif
5812 #if defined(PERL_DONT_CREATE_GVSV)
5813 /* PERL_CALLCONV GV*    Perl_gv_SVadd(pTHX_ GV *gv); */
5814 #endif
5815 #if defined(PERL_GLOBAL_STRUCT)
5816 PERL_CALLCONV struct perl_vars *        Perl_GetVars(pTHX);
5817 PERL_CALLCONV void      Perl_free_global_struct(pTHX_ struct perl_vars *plvarsp)
5818                         __attribute__nonnull__(pTHX_1);
5819 #define PERL_ARGS_ASSERT_FREE_GLOBAL_STRUCT     \
5820         assert(plvarsp)
5821
5822 PERL_CALLCONV struct perl_vars* Perl_init_global_struct(pTHX);
5823 #endif
5824 #if defined(PERL_GLOBAL_STRUCT_PRIVATE)
5825 #  if defined(PERL_IMPLICIT_CONTEXT)
5826 PERL_CALLCONV int       Perl_my_cxt_index(pTHX_ const char *my_cxt_key)
5827                         __attribute__nonnull__(pTHX_1);
5828 #define PERL_ARGS_ASSERT_MY_CXT_INDEX   \
5829         assert(my_cxt_key)
5830
5831 PERL_CALLCONV void*     Perl_my_cxt_init(pTHX_ const char *my_cxt_key, size_t size)
5832                         __attribute__nonnull__(pTHX_1);
5833 #define PERL_ARGS_ASSERT_MY_CXT_INIT    \
5834         assert(my_cxt_key)
5835
5836 #  endif
5837 #endif
5838 #if defined(PERL_IMPLICIT_CONTEXT)
5839 PERL_CALLCONV_NO_RET void       Perl_croak_nocontext(const char* pat, ...)
5840                         __attribute__noreturn__
5841                         __attribute__format__null_ok__(__printf__,1,2);
5842
5843 PERL_CALLCONV void      Perl_deb_nocontext(const char* pat, ...)
5844                         __attribute__format__(__printf__,1,2)
5845                         __attribute__nonnull__(1);
5846 #define PERL_ARGS_ASSERT_DEB_NOCONTEXT  \
5847         assert(pat)
5848
5849 PERL_CALLCONV_NO_RET OP*        Perl_die_nocontext(const char* pat, ...)
5850                         __attribute__noreturn__
5851                         __attribute__format__null_ok__(__printf__,1,2);
5852
5853 PERL_CALLCONV char*     Perl_form_nocontext(const char* pat, ...)
5854                         __attribute__format__(__printf__,1,2)
5855                         __attribute__nonnull__(1);
5856 #define PERL_ARGS_ASSERT_FORM_NOCONTEXT \
5857         assert(pat)
5858
5859 PERL_CALLCONV int       Perl_fprintf_nocontext(PerlIO *stream, const char *format, ...)
5860                         __attribute__format__(__printf__,2,3)
5861                         __attribute__nonnull__(1)
5862                         __attribute__nonnull__(2);
5863 #define PERL_ARGS_ASSERT_FPRINTF_NOCONTEXT      \
5864         assert(stream); assert(format)
5865
5866 PERL_CALLCONV void      Perl_load_module_nocontext(U32 flags, SV* name, SV* ver, ...)
5867                         __attribute__nonnull__(2);
5868 #define PERL_ARGS_ASSERT_LOAD_MODULE_NOCONTEXT  \
5869         assert(name)
5870
5871 PERL_CALLCONV SV*       Perl_mess_nocontext(const char* pat, ...)
5872                         __attribute__format__(__printf__,1,2)
5873                         __attribute__nonnull__(1);
5874 #define PERL_ARGS_ASSERT_MESS_NOCONTEXT \
5875         assert(pat)
5876
5877 PERL_CALLCONV SV*       Perl_newSVpvf_nocontext(const char *const pat, ...)
5878                         __attribute__format__(__printf__,1,2)
5879                         __attribute__nonnull__(1);
5880 #define PERL_ARGS_ASSERT_NEWSVPVF_NOCONTEXT     \
5881         assert(pat)
5882
5883 PERL_CALLCONV int       Perl_printf_nocontext(const char *format, ...)
5884                         __attribute__format__(__printf__,1,2)
5885                         __attribute__nonnull__(1);
5886 #define PERL_ARGS_ASSERT_PRINTF_NOCONTEXT       \
5887         assert(format)
5888
5889 PERL_CALLCONV void      Perl_sv_catpvf_mg_nocontext(SV *const sv, const char *const pat, ...)
5890                         __attribute__format__(__printf__,2,3)
5891                         __attribute__nonnull__(1)
5892                         __attribute__nonnull__(2);
5893 #define PERL_ARGS_ASSERT_SV_CATPVF_MG_NOCONTEXT \
5894         assert(sv); assert(pat)
5895
5896 PERL_CALLCONV void      Perl_sv_catpvf_nocontext(SV *const sv, const char *const pat, ...)
5897                         __attribute__format__(__printf__,2,3)
5898                         __attribute__nonnull__(1)
5899                         __attribute__nonnull__(2);
5900 #define PERL_ARGS_ASSERT_SV_CATPVF_NOCONTEXT    \
5901         assert(sv); assert(pat)
5902
5903 PERL_CALLCONV void      Perl_sv_setpvf_mg_nocontext(SV *const sv, const char *const pat, ...)
5904                         __attribute__format__(__printf__,2,3)
5905                         __attribute__nonnull__(1)
5906                         __attribute__nonnull__(2);
5907 #define PERL_ARGS_ASSERT_SV_SETPVF_MG_NOCONTEXT \
5908         assert(sv); assert(pat)
5909
5910 PERL_CALLCONV void      Perl_sv_setpvf_nocontext(SV *const sv, const char *const pat, ...)
5911                         __attribute__format__(__printf__,2,3)
5912                         __attribute__nonnull__(1)
5913                         __attribute__nonnull__(2);
5914 #define PERL_ARGS_ASSERT_SV_SETPVF_NOCONTEXT    \
5915         assert(sv); assert(pat)
5916
5917 PERL_CALLCONV void      Perl_warn_nocontext(const char* pat, ...)
5918                         __attribute__format__(__printf__,1,2)
5919                         __attribute__nonnull__(1);
5920 #define PERL_ARGS_ASSERT_WARN_NOCONTEXT \
5921         assert(pat)
5922
5923 PERL_CALLCONV void      Perl_warner_nocontext(U32 err, const char* pat, ...)
5924                         __attribute__format__(__printf__,2,3)
5925                         __attribute__nonnull__(2);
5926 #define PERL_ARGS_ASSERT_WARNER_NOCONTEXT       \
5927         assert(pat)
5928
5929 #endif
5930 #if defined(PERL_IMPLICIT_SYS)
5931 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)
5932                         __attribute__nonnull__(1)
5933                         __attribute__nonnull__(2)
5934                         __attribute__nonnull__(3)
5935                         __attribute__nonnull__(4)
5936                         __attribute__nonnull__(5)
5937                         __attribute__nonnull__(6)
5938                         __attribute__nonnull__(7)
5939                         __attribute__nonnull__(8)
5940                         __attribute__nonnull__(9);
5941 #define PERL_ARGS_ASSERT_PERL_ALLOC_USING       \
5942         assert(ipM); assert(ipMS); assert(ipMP); assert(ipE); assert(ipStd); assert(ipLIO); assert(ipD); assert(ipS); assert(ipP)
5943
5944 #  if defined(USE_ITHREADS)
5945 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)
5946                         __attribute__nonnull__(1)
5947                         __attribute__nonnull__(3)
5948                         __attribute__nonnull__(4)
5949                         __attribute__nonnull__(5)
5950                         __attribute__nonnull__(6)
5951                         __attribute__nonnull__(7)
5952                         __attribute__nonnull__(8)
5953                         __attribute__nonnull__(9)
5954                         __attribute__nonnull__(10)
5955                         __attribute__nonnull__(11);
5956 #define PERL_ARGS_ASSERT_PERL_CLONE_USING       \
5957         assert(proto_perl); assert(ipM); assert(ipMS); assert(ipMP); assert(ipE); assert(ipStd); assert(ipLIO); assert(ipD); assert(ipS); assert(ipP)
5958
5959 #  endif
5960 #endif
5961 #if defined(PERL_IN_AV_C)
5962 STATIC MAGIC*   S_get_aux_mg(pTHX_ AV *av)
5963                         __attribute__nonnull__(pTHX_1);
5964 #define PERL_ARGS_ASSERT_GET_AUX_MG     \
5965         assert(av)
5966
5967 #endif
5968 #if defined(PERL_IN_DEB_C)
5969 STATIC void     S_deb_stack_n(pTHX_ SV** stack_base, I32 stack_min, I32 stack_max, I32 mark_min, I32 mark_max)
5970                         __attribute__nonnull__(pTHX_1);
5971 #define PERL_ARGS_ASSERT_DEB_STACK_N    \
5972         assert(stack_base)
5973
5974 #endif
5975 #if defined(PERL_IN_DOIO_C)
5976 STATIC void     S_exec_failed(pTHX_ const char *cmd, int fd, int do_report)
5977                         __attribute__nonnull__(pTHX_1);
5978 #define PERL_ARGS_ASSERT_EXEC_FAILED    \
5979         assert(cmd)
5980
5981 STATIC bool     S_ingroup(pTHX_ Gid_t testgid, bool effective)
5982                         __attribute__warn_unused_result__;
5983
5984 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)
5985                         __attribute__nonnull__(pTHX_1)
5986                         __attribute__nonnull__(pTHX_2)
5987                         __attribute__nonnull__(pTHX_4)
5988                         __attribute__nonnull__(pTHX_5);
5989 #define PERL_ARGS_ASSERT_OPENN_CLEANUP  \
5990         assert(gv); assert(io); assert(mode); assert(oname)
5991
5992 STATIC IO *     S_openn_setup(pTHX_ GV *gv, char *mode, PerlIO **saveifp, PerlIO **saveofp, int *savefd, char *savetype)
5993                         __attribute__nonnull__(pTHX_1)
5994                         __attribute__nonnull__(pTHX_2)
5995                         __attribute__nonnull__(pTHX_3)
5996                         __attribute__nonnull__(pTHX_4)
5997                         __attribute__nonnull__(pTHX_5)
5998                         __attribute__nonnull__(pTHX_6);
5999 #define PERL_ARGS_ASSERT_OPENN_SETUP    \
6000         assert(gv); assert(mode); assert(saveifp); assert(saveofp); assert(savefd); assert(savetype)
6001
6002 #endif
6003 #if defined(PERL_IN_DOOP_C)
6004 STATIC I32      S_do_trans_complex(pTHX_ SV * const sv)
6005                         __attribute__warn_unused_result__
6006                         __attribute__nonnull__(pTHX_1);
6007 #define PERL_ARGS_ASSERT_DO_TRANS_COMPLEX       \
6008         assert(sv)
6009
6010 STATIC I32      S_do_trans_complex_utf8(pTHX_ SV * const sv)
6011                         __attribute__warn_unused_result__
6012                         __attribute__nonnull__(pTHX_1);
6013 #define PERL_ARGS_ASSERT_DO_TRANS_COMPLEX_UTF8  \
6014         assert(sv)
6015
6016 STATIC I32      S_do_trans_count(pTHX_ SV * const sv)
6017                         __attribute__warn_unused_result__
6018                         __attribute__nonnull__(pTHX_1);
6019 #define PERL_ARGS_ASSERT_DO_TRANS_COUNT \
6020         assert(sv)
6021
6022 STATIC I32      S_do_trans_count_utf8(pTHX_ SV * const sv)
6023                         __attribute__warn_unused_result__
6024                         __attribute__nonnull__(pTHX_1);
6025 #define PERL_ARGS_ASSERT_DO_TRANS_COUNT_UTF8    \
6026         assert(sv)
6027
6028 STATIC I32      S_do_trans_simple(pTHX_ SV * const sv)
6029                         __attribute__warn_unused_result__
6030                         __attribute__nonnull__(pTHX_1);
6031 #define PERL_ARGS_ASSERT_DO_TRANS_SIMPLE        \
6032         assert(sv)
6033
6034 STATIC I32      S_do_trans_simple_utf8(pTHX_ SV * const sv)
6035                         __attribute__warn_unused_result__
6036                         __attribute__nonnull__(pTHX_1);
6037 #define PERL_ARGS_ASSERT_DO_TRANS_SIMPLE_UTF8   \
6038         assert(sv)
6039
6040 #endif
6041 #if defined(PERL_IN_DUMP_C)
6042 STATIC CV*      S_deb_curcv(pTHX_ const I32 ix);
6043 STATIC void     S_debprof(pTHX_ const OP *o)
6044                         __attribute__nonnull__(pTHX_1);
6045 #define PERL_ARGS_ASSERT_DEBPROF        \
6046         assert(o)
6047
6048 STATIC SV*      S_pm_description(pTHX_ const PMOP *pm)
6049                         __attribute__nonnull__(pTHX_1);
6050 #define PERL_ARGS_ASSERT_PM_DESCRIPTION \
6051         assert(pm)
6052
6053 STATIC UV       S_sequence_num(pTHX_ const OP *o);
6054 #endif
6055 #if defined(PERL_IN_DUMP_C) || defined(PERL_IN_HV_C) || defined(PERL_IN_SV_C) || defined(PERL_IN_SCOPE_C)
6056 PERL_CALLCONV void      Perl_hv_kill_backrefs(pTHX_ HV *hv)
6057                         __attribute__nonnull__(pTHX_1);
6058 #define PERL_ARGS_ASSERT_HV_KILL_BACKREFS       \
6059         assert(hv)
6060
6061 #endif
6062 #if defined(PERL_IN_GV_C)
6063 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)
6064                         __attribute__nonnull__(pTHX_1)
6065                         __attribute__nonnull__(pTHX_2);
6066 #define PERL_ARGS_ASSERT_FIND_DEFAULT_STASH     \
6067         assert(stash); assert(name)
6068
6069 PERL_STATIC_INLINE GV*  S_gv_fetchmeth_internal(pTHX_ HV* stash, SV* meth, const char* name, STRLEN len, I32 level, U32 flags);
6070 STATIC void     S_gv_init_svtype(pTHX_ GV *gv, const svtype sv_type)
6071                         __attribute__nonnull__(pTHX_1);
6072 #define PERL_ARGS_ASSERT_GV_INIT_SVTYPE \
6073         assert(gv)
6074
6075 STATIC bool     S_gv_is_in_main(pTHX_ const char *name, STRLEN len, const U32 is_utf8)
6076                         __attribute__nonnull__(pTHX_1);
6077 #define PERL_ARGS_ASSERT_GV_IS_IN_MAIN  \
6078         assert(name)
6079
6080 STATIC bool     S_gv_magicalize(pTHX_ GV *gv, HV *stash, const char *name, STRLEN len, bool addmg, const svtype sv_type)
6081                         __attribute__nonnull__(pTHX_1)
6082                         __attribute__nonnull__(pTHX_2)
6083                         __attribute__nonnull__(pTHX_3);
6084 #define PERL_ARGS_ASSERT_GV_MAGICALIZE  \
6085         assert(gv); assert(stash); assert(name)
6086
6087 STATIC void     S_gv_magicalize_isa(pTHX_ GV *gv)
6088                         __attribute__nonnull__(pTHX_1);
6089 #define PERL_ARGS_ASSERT_GV_MAGICALIZE_ISA      \
6090         assert(gv)
6091
6092 PERL_STATIC_INLINE HV*  S_gv_stashpvn_internal(pTHX_ const char* name, U32 namelen, I32 flags)
6093                         __attribute__nonnull__(pTHX_1);
6094 #define PERL_ARGS_ASSERT_GV_STASHPVN_INTERNAL   \
6095         assert(name)
6096
6097 PERL_STATIC_INLINE HV*  S_gv_stashsvpvn_cached(pTHX_ SV *namesv, const char* name, U32 namelen, I32 flags);
6098 STATIC void     S_maybe_multimagic_gv(pTHX_ GV *gv, const char *name, const svtype sv_type)
6099                         __attribute__nonnull__(pTHX_1)
6100                         __attribute__nonnull__(pTHX_2);
6101 #define PERL_ARGS_ASSERT_MAYBE_MULTIMAGIC_GV    \
6102         assert(gv); assert(name)
6103
6104 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)
6105                         __attribute__nonnull__(pTHX_1)
6106                         __attribute__nonnull__(pTHX_2)
6107                         __attribute__nonnull__(pTHX_3)
6108                         __attribute__nonnull__(pTHX_4)
6109                         __attribute__nonnull__(pTHX_5);
6110 #define PERL_ARGS_ASSERT_PARSE_GV_STASH_NAME    \
6111         assert(stash); assert(gv); assert(name); assert(len); assert(nambeg)
6112
6113 STATIC HV*      S_require_tie_mod(pTHX_ GV *gv, const char *varpv, SV* namesv, const char *methpv, const U32 flags)
6114                         __attribute__nonnull__(pTHX_1)
6115                         __attribute__nonnull__(pTHX_2)
6116                         __attribute__nonnull__(pTHX_3)
6117                         __attribute__nonnull__(pTHX_4);
6118 #define PERL_ARGS_ASSERT_REQUIRE_TIE_MOD        \
6119         assert(gv); assert(varpv); assert(namesv); assert(methpv)
6120
6121 #endif
6122 #if defined(PERL_IN_GV_C) || defined(PERL_IN_SV_C) || defined(PERL_IN_PAD_C) || defined(PERL_IN_OP_C)
6123 PERL_CALLCONV void      Perl_sv_add_backref(pTHX_ SV *const tsv, SV *const sv)
6124                         __attribute__nonnull__(pTHX_1)
6125                         __attribute__nonnull__(pTHX_2);
6126 #define PERL_ARGS_ASSERT_SV_ADD_BACKREF \
6127         assert(tsv); assert(sv)
6128
6129 #endif
6130 #if defined(PERL_IN_HV_C)
6131 STATIC void     S_clear_placeholders(pTHX_ HV *hv, U32 items)
6132                         __attribute__nonnull__(pTHX_1);
6133 #define PERL_ARGS_ASSERT_CLEAR_PLACEHOLDERS     \
6134         assert(hv)
6135
6136 STATIC void     S_hfreeentries(pTHX_ HV *hv)
6137                         __attribute__nonnull__(pTHX_1);
6138 #define PERL_ARGS_ASSERT_HFREEENTRIES   \
6139         assert(hv)
6140
6141 STATIC void     S_hsplit(pTHX_ HV *hv, STRLEN const oldsize, STRLEN newsize)
6142                         __attribute__nonnull__(pTHX_1);
6143 #define PERL_ARGS_ASSERT_HSPLIT \
6144         assert(hv)
6145
6146 STATIC struct xpvhv_aux*        S_hv_auxinit(pTHX_ HV *hv)
6147                         __attribute__nonnull__(pTHX_1);
6148 #define PERL_ARGS_ASSERT_HV_AUXINIT     \
6149         assert(hv)
6150
6151 STATIC struct xpvhv_aux*        S_hv_auxinit_internal(struct xpvhv_aux *iter)
6152                         __attribute__nonnull__(1);
6153 #define PERL_ARGS_ASSERT_HV_AUXINIT_INTERNAL    \
6154         assert(iter)
6155
6156 STATIC SV*      S_hv_delete_common(pTHX_ HV *hv, SV *keysv, const char *key, STRLEN klen, int k_flags, I32 d_flags, U32 hash);
6157 STATIC SV*      S_hv_free_ent_ret(pTHX_ HV *hv, HE *entry)
6158                         __attribute__nonnull__(pTHX_1)
6159                         __attribute__nonnull__(pTHX_2);
6160 #define PERL_ARGS_ASSERT_HV_FREE_ENT_RET        \
6161         assert(hv); assert(entry)
6162
6163 STATIC void     S_hv_magic_check(HV *hv, bool *needs_copy, bool *needs_store)
6164                         __attribute__nonnull__(1)
6165                         __attribute__nonnull__(2)
6166                         __attribute__nonnull__(3);
6167 #define PERL_ARGS_ASSERT_HV_MAGIC_CHECK \
6168         assert(hv); assert(needs_copy); assert(needs_store)
6169
6170 PERL_STATIC_NO_RET void S_hv_notallowed(pTHX_ int flags, const char *key, I32 klen, const char *msg)
6171                         __attribute__noreturn__
6172                         __attribute__nonnull__(pTHX_2)
6173                         __attribute__nonnull__(pTHX_4);
6174 #define PERL_ARGS_ASSERT_HV_NOTALLOWED  \
6175         assert(key); assert(msg)
6176
6177 STATIC HE*      S_new_he(pTHX)
6178                         __attribute__malloc__
6179                         __attribute__warn_unused_result__;
6180
6181 PERL_STATIC_INLINE U32  S_ptr_hash(PTRV u);
6182 STATIC SV *     S_refcounted_he_value(pTHX_ const struct refcounted_he *he)
6183                         __attribute__nonnull__(pTHX_1);
6184 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_VALUE    \
6185         assert(he)
6186
6187 STATIC HEK*     S_save_hek_flags(const char *str, I32 len, U32 hash, int flags)
6188                         __attribute__malloc__
6189                         __attribute__warn_unused_result__
6190                         __attribute__nonnull__(1);
6191 #define PERL_ARGS_ASSERT_SAVE_HEK_FLAGS \
6192         assert(str)
6193
6194 STATIC HEK*     S_share_hek_flags(pTHX_ const char *str, I32 len, U32 hash, int flags)
6195                         __attribute__warn_unused_result__
6196                         __attribute__nonnull__(pTHX_1);
6197 #define PERL_ARGS_ASSERT_SHARE_HEK_FLAGS        \
6198         assert(str)
6199
6200 STATIC void     S_unshare_hek_or_pvn(pTHX_ const HEK* hek, const char* str, I32 len, U32 hash);
6201 #endif
6202 #if defined(PERL_IN_HV_C) || defined(PERL_IN_MG_C) || defined(PERL_IN_SV_C)
6203 PERL_CALLCONV void      Perl_sv_kill_backrefs(pTHX_ SV *const sv, AV *const av)
6204                         __attribute__nonnull__(pTHX_1);
6205 #define PERL_ARGS_ASSERT_SV_KILL_BACKREFS       \
6206         assert(sv)
6207
6208 #endif
6209 #if defined(PERL_IN_HV_C) || defined(PERL_IN_SV_C)
6210 PERL_CALLCONV SV*       Perl_hfree_next_entry(pTHX_ HV *hv, STRLEN *indexp)
6211                         __attribute__nonnull__(pTHX_1)
6212                         __attribute__nonnull__(pTHX_2);
6213 #define PERL_ARGS_ASSERT_HFREE_NEXT_ENTRY       \
6214         assert(hv); assert(indexp)
6215
6216 #endif
6217 #if defined(PERL_IN_MALLOC_C)
6218 STATIC int      S_adjust_size_and_find_bucket(size_t *nbytes_p)
6219                         __attribute__nonnull__(1);
6220 #define PERL_ARGS_ASSERT_ADJUST_SIZE_AND_FIND_BUCKET    \
6221         assert(nbytes_p)
6222
6223 #endif
6224 #if defined(PERL_IN_MG_C)
6225 STATIC void     S_fixup_errno_string(pTHX_ SV* sv)
6226                         __attribute__nonnull__(pTHX_1);
6227 #define PERL_ARGS_ASSERT_FIXUP_ERRNO_STRING     \
6228         assert(sv)
6229
6230 STATIC SV*      S_magic_methcall1(pTHX_ SV *sv, const MAGIC *mg, SV *meth, U32 flags, int n, SV *val)
6231                         __attribute__nonnull__(pTHX_1)
6232                         __attribute__nonnull__(pTHX_2)
6233                         __attribute__nonnull__(pTHX_3);
6234 #define PERL_ARGS_ASSERT_MAGIC_METHCALL1        \
6235         assert(sv); assert(mg); assert(meth)
6236
6237 STATIC int      S_magic_methpack(pTHX_ SV *sv, const MAGIC *mg, SV *meth)
6238                         __attribute__nonnull__(pTHX_1)
6239                         __attribute__nonnull__(pTHX_2)
6240                         __attribute__nonnull__(pTHX_3);
6241 #define PERL_ARGS_ASSERT_MAGIC_METHPACK \
6242         assert(sv); assert(mg); assert(meth)
6243
6244 STATIC void     S_restore_magic(pTHX_ const void *p);
6245 STATIC void     S_save_magic_flags(pTHX_ I32 mgs_ix, SV *sv, U32 flags)
6246                         __attribute__nonnull__(pTHX_2);
6247 #define PERL_ARGS_ASSERT_SAVE_MAGIC_FLAGS       \
6248         assert(sv)
6249
6250 STATIC void     S_unwind_handler_stack(pTHX_ const void *p);
6251 #endif
6252 #if defined(PERL_IN_MG_C) || defined(PERL_IN_PP_C)
6253 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)
6254                         __attribute__nonnull__(6)
6255                         __attribute__nonnull__(7);
6256 #define PERL_ARGS_ASSERT_TRANSLATE_SUBSTR_OFFSETS       \
6257         assert(posp); assert(lenp)
6258
6259 #endif
6260 #if defined(PERL_IN_MRO_C)
6261 STATIC void     S_mro_clean_isarev(pTHX_ HV * const isa, const char * const name, const STRLEN len, HV * const exceptions, U32 hash, U32 flags)
6262                         __attribute__nonnull__(pTHX_1)
6263                         __attribute__nonnull__(pTHX_2);
6264 #define PERL_ARGS_ASSERT_MRO_CLEAN_ISAREV       \
6265         assert(isa); assert(name)
6266
6267 STATIC void     S_mro_gather_and_rename(pTHX_ HV * const stashes, HV * const seen_stashes, HV *stash, HV *oldstash, SV *namesv)
6268                         __attribute__nonnull__(pTHX_1)
6269                         __attribute__nonnull__(pTHX_2)
6270                         __attribute__nonnull__(pTHX_5);
6271 #define PERL_ARGS_ASSERT_MRO_GATHER_AND_RENAME  \
6272         assert(stashes); assert(seen_stashes); assert(namesv)
6273
6274 STATIC AV*      S_mro_get_linear_isa_dfs(pTHX_ HV* stash, U32 level)
6275                         __attribute__nonnull__(pTHX_1);
6276 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA_DFS \
6277         assert(stash)
6278
6279 #endif
6280 #if defined(PERL_IN_OP_C)
6281 PERL_STATIC_INLINE bool S_aassign_common_vars(pTHX_ OP* o);
6282 STATIC void     S_apply_attrs(pTHX_ HV *stash, SV *target, OP *attrs)
6283                         __attribute__nonnull__(pTHX_1)
6284                         __attribute__nonnull__(pTHX_2);
6285 #define PERL_ARGS_ASSERT_APPLY_ATTRS    \
6286         assert(stash); assert(target)
6287
6288 STATIC void     S_apply_attrs_my(pTHX_ HV *stash, OP *target, OP *attrs, OP **imopsp)
6289                         __attribute__nonnull__(pTHX_1)
6290                         __attribute__nonnull__(pTHX_2)
6291                         __attribute__nonnull__(pTHX_4);
6292 #define PERL_ARGS_ASSERT_APPLY_ATTRS_MY \
6293         assert(stash); assert(target); assert(imopsp)
6294
6295 STATIC I32      S_assignment_type(pTHX_ const OP *o)
6296                         __attribute__warn_unused_result__;
6297
6298 STATIC void     S_bad_type_gv(pTHX_ I32 n, const char *t, GV *gv, U32 flags, const OP *kid)
6299                         __attribute__nonnull__(pTHX_2)
6300                         __attribute__nonnull__(pTHX_3)
6301                         __attribute__nonnull__(pTHX_5);
6302 #define PERL_ARGS_ASSERT_BAD_TYPE_GV    \
6303         assert(t); assert(gv); assert(kid)
6304
6305 STATIC void     S_bad_type_pv(pTHX_ I32 n, const char *t, const char *name, U32 flags, const OP *kid)
6306                         __attribute__nonnull__(pTHX_2)
6307                         __attribute__nonnull__(pTHX_3)
6308                         __attribute__nonnull__(pTHX_5);
6309 #define PERL_ARGS_ASSERT_BAD_TYPE_PV    \
6310         assert(t); assert(name); assert(kid)
6311
6312 STATIC void     S_clear_special_blocks(pTHX_ const char *const fullname, GV *const gv, CV *const cv)
6313                         __attribute__nonnull__(pTHX_1)
6314                         __attribute__nonnull__(pTHX_2)
6315                         __attribute__nonnull__(pTHX_3);
6316 #define PERL_ARGS_ASSERT_CLEAR_SPECIAL_BLOCKS   \
6317         assert(fullname); assert(gv); assert(cv)
6318
6319 STATIC void     S_cop_free(pTHX_ COP *cop)
6320                         __attribute__nonnull__(pTHX_1);
6321 #define PERL_ARGS_ASSERT_COP_FREE       \
6322         assert(cop)
6323
6324 STATIC OP *     S_dup_attrlist(pTHX_ OP *o)
6325                         __attribute__nonnull__(pTHX_1);
6326 #define PERL_ARGS_ASSERT_DUP_ATTRLIST   \
6327         assert(o)
6328
6329 STATIC void     S_finalize_op(pTHX_ OP* o)
6330                         __attribute__nonnull__(pTHX_1);
6331 #define PERL_ARGS_ASSERT_FINALIZE_OP    \
6332         assert(o)
6333
6334 STATIC void     S_find_and_forget_pmops(pTHX_ OP *o)
6335                         __attribute__nonnull__(pTHX_1);
6336 #define PERL_ARGS_ASSERT_FIND_AND_FORGET_PMOPS  \
6337         assert(o)
6338
6339 STATIC OP*      S_fold_constants(pTHX_ OP *o)
6340                         __attribute__nonnull__(pTHX_1);
6341 #define PERL_ARGS_ASSERT_FOLD_CONSTANTS \
6342         assert(o)
6343
6344 STATIC OP*      S_force_list(pTHX_ OP* arg, bool nullit);
6345 STATIC void     S_forget_pmop(pTHX_ PMOP *const o)
6346                         __attribute__nonnull__(pTHX_1);
6347 #define PERL_ARGS_ASSERT_FORGET_PMOP    \
6348         assert(o)
6349
6350 STATIC OP*      S_gen_constant_list(pTHX_ OP* o);
6351 STATIC void     S_inplace_aassign(pTHX_ OP* o)
6352                         __attribute__nonnull__(pTHX_1);
6353 #define PERL_ARGS_ASSERT_INPLACE_AASSIGN        \
6354         assert(o)
6355
6356 STATIC bool     S_is_handle_constructor(const OP *o, I32 numargs)
6357                         __attribute__warn_unused_result__
6358                         __attribute__nonnull__(1);
6359 #define PERL_ARGS_ASSERT_IS_HANDLE_CONSTRUCTOR  \
6360         assert(o)
6361
6362 STATIC OP*      S_listkids(pTHX_ OP* o);
6363 STATIC bool     S_looks_like_bool(pTHX_ const OP* o)
6364                         __attribute__nonnull__(pTHX_1);
6365 #define PERL_ARGS_ASSERT_LOOKS_LIKE_BOOL        \
6366         assert(o)
6367
6368 STATIC OP*      S_modkids(pTHX_ OP *o, I32 type);
6369 STATIC void     S_move_proto_attr(pTHX_ OP **proto, OP **attrs, const GV *name)
6370                         __attribute__nonnull__(pTHX_1)
6371                         __attribute__nonnull__(pTHX_2)
6372                         __attribute__nonnull__(pTHX_3);
6373 #define PERL_ARGS_ASSERT_MOVE_PROTO_ATTR        \
6374         assert(proto); assert(attrs); assert(name)
6375
6376 STATIC OP *     S_my_kid(pTHX_ OP *o, OP *attrs, OP **imopsp)
6377                         __attribute__nonnull__(pTHX_3);
6378 #define PERL_ARGS_ASSERT_MY_KID \
6379         assert(imopsp)
6380
6381 STATIC OP*      S_newGIVWHENOP(pTHX_ OP* cond, OP *block, I32 enter_opcode, I32 leave_opcode, PADOFFSET entertarg)
6382                         __attribute__nonnull__(pTHX_2);
6383 #define PERL_ARGS_ASSERT_NEWGIVWHENOP   \
6384         assert(block)
6385
6386 PERL_STATIC_INLINE OP*  S_newMETHOP_internal(pTHX_ I32 type, I32 flags, OP* dynamic_meth, SV* const_meth);
6387 STATIC OP*      S_new_logop(pTHX_ I32 type, I32 flags, OP **firstp, OP **otherp)
6388                         __attribute__warn_unused_result__
6389                         __attribute__nonnull__(pTHX_3)
6390                         __attribute__nonnull__(pTHX_4);
6391 #define PERL_ARGS_ASSERT_NEW_LOGOP      \
6392         assert(firstp); assert(otherp)
6393
6394 STATIC void     S_no_bareword_allowed(pTHX_ OP *o)
6395                         __attribute__nonnull__(pTHX_1);
6396 #define PERL_ARGS_ASSERT_NO_BAREWORD_ALLOWED    \
6397         assert(o)
6398
6399 STATIC OP*      S_no_fh_allowed(pTHX_ OP *o)
6400                         __attribute__warn_unused_result__
6401                         __attribute__nonnull__(pTHX_1);
6402 #define PERL_ARGS_ASSERT_NO_FH_ALLOWED  \
6403         assert(o)
6404
6405 PERL_STATIC_INLINE OP*  S_op_integerize(pTHX_ OP *o)
6406                         __attribute__nonnull__(pTHX_1);
6407 #define PERL_ARGS_ASSERT_OP_INTEGERIZE  \
6408         assert(o)
6409
6410 PERL_STATIC_INLINE OP*  S_op_std_init(pTHX_ OP *o)
6411                         __attribute__nonnull__(pTHX_1);
6412 #define PERL_ARGS_ASSERT_OP_STD_INIT    \
6413         assert(o)
6414
6415 STATIC OP*      S_pmtrans(pTHX_ OP* o, OP* expr, OP* repl)
6416                         __attribute__nonnull__(pTHX_1)
6417                         __attribute__nonnull__(pTHX_2)
6418                         __attribute__nonnull__(pTHX_3);
6419 #define PERL_ARGS_ASSERT_PMTRANS        \
6420         assert(o); assert(expr); assert(repl)
6421
6422 STATIC bool     S_process_special_blocks(pTHX_ I32 floor, const char *const fullname, GV *const gv, CV *const cv)
6423                         __attribute__nonnull__(pTHX_2)
6424                         __attribute__nonnull__(pTHX_3)
6425                         __attribute__nonnull__(pTHX_4);
6426 #define PERL_ARGS_ASSERT_PROCESS_SPECIAL_BLOCKS \
6427         assert(fullname); assert(gv); assert(cv)
6428
6429 STATIC OP*      S_ref_array_or_hash(pTHX_ OP* cond);
6430 STATIC OP*      S_refkids(pTHX_ OP* o, I32 type);
6431 STATIC bool     S_scalar_mod_type(const OP *o, I32 type)
6432                         __attribute__warn_unused_result__;
6433
6434 STATIC OP*      S_scalarboolean(pTHX_ OP *o)
6435                         __attribute__nonnull__(pTHX_1);
6436 #define PERL_ARGS_ASSERT_SCALARBOOLEAN  \
6437         assert(o)
6438
6439 STATIC OP*      S_scalarkids(pTHX_ OP* o);
6440 STATIC OP*      S_scalarseq(pTHX_ OP* o);
6441 STATIC OP*      S_search_const(pTHX_ OP *o)
6442                         __attribute__warn_unused_result__
6443                         __attribute__nonnull__(pTHX_1);
6444 #define PERL_ARGS_ASSERT_SEARCH_CONST   \
6445         assert(o)
6446
6447 STATIC void     S_simplify_sort(pTHX_ OP *o)
6448                         __attribute__nonnull__(pTHX_1);
6449 #define PERL_ARGS_ASSERT_SIMPLIFY_SORT  \
6450         assert(o)
6451
6452 STATIC OP*      S_too_few_arguments_pv(pTHX_ OP *o, const char* name, U32 flags)
6453                         __attribute__warn_unused_result__
6454                         __attribute__nonnull__(pTHX_1)
6455                         __attribute__nonnull__(pTHX_2);
6456 #define PERL_ARGS_ASSERT_TOO_FEW_ARGUMENTS_PV   \
6457         assert(o); assert(name)
6458
6459 STATIC OP*      S_too_many_arguments_pv(pTHX_ OP *o, const char* name, U32 flags)
6460                         __attribute__nonnull__(pTHX_1)
6461                         __attribute__nonnull__(pTHX_2);
6462 #define PERL_ARGS_ASSERT_TOO_MANY_ARGUMENTS_PV  \
6463         assert(o); assert(name)
6464
6465 #  if defined(USE_ITHREADS)
6466 PERL_STATIC_INLINE void S_op_relocate_sv(pTHX_ SV** svp, PADOFFSET* targp)
6467                         __attribute__nonnull__(pTHX_1)
6468                         __attribute__nonnull__(pTHX_2);
6469 #define PERL_ARGS_ASSERT_OP_RELOCATE_SV \
6470         assert(svp); assert(targp)
6471
6472 #  endif
6473 #endif
6474 #if defined(PERL_IN_OP_C) || defined(PERL_IN_SV_C)
6475 PERL_CALLCONV void      Perl_report_redefined_cv(pTHX_ const SV *name, const CV *old_cv, SV * const *new_const_svp)
6476                         __attribute__nonnull__(pTHX_1)
6477                         __attribute__nonnull__(pTHX_2);
6478 #define PERL_ARGS_ASSERT_REPORT_REDEFINED_CV    \
6479         assert(name); assert(old_cv)
6480
6481 #endif
6482 #if defined(PERL_IN_PAD_C)
6483 STATIC PADOFFSET        S_pad_alloc_name(pTHX_ PADNAME *name, U32 flags, HV *typestash, HV *ourstash)
6484                         __attribute__nonnull__(pTHX_1);
6485 #define PERL_ARGS_ASSERT_PAD_ALLOC_NAME \
6486         assert(name)
6487
6488 STATIC void     S_pad_check_dup(pTHX_ PADNAME *name, U32 flags, const HV *ourstash)
6489                         __attribute__nonnull__(pTHX_1);
6490 #define PERL_ARGS_ASSERT_PAD_CHECK_DUP  \
6491         assert(name)
6492
6493 STATIC PADOFFSET        S_pad_findlex(pTHX_ const char *namepv, STRLEN namelen, U32 flags, const CV* cv, U32 seq, int warn, SV** out_capture, PADNAME** out_name, int *out_flags)
6494                         __attribute__nonnull__(pTHX_1)
6495                         __attribute__nonnull__(pTHX_4)
6496                         __attribute__nonnull__(pTHX_8)
6497                         __attribute__nonnull__(pTHX_9);
6498 #define PERL_ARGS_ASSERT_PAD_FINDLEX    \
6499         assert(namepv); assert(cv); assert(out_name); assert(out_flags)
6500
6501 STATIC void     S_pad_reset(pTHX);
6502 #endif
6503 #if defined(PERL_IN_PERL_C)
6504 STATIC void     S_find_beginning(pTHX_ SV* linestr_sv, PerlIO *rsfp)
6505                         __attribute__nonnull__(pTHX_1)
6506                         __attribute__nonnull__(pTHX_2);
6507 #define PERL_ARGS_ASSERT_FIND_BEGINNING \
6508         assert(linestr_sv); assert(rsfp)
6509
6510 STATIC void     S_forbid_setid(pTHX_ const char flag, const bool suidscript);
6511 STATIC void     S_incpush(pTHX_ const char *const dir, STRLEN len, U32 flags)
6512                         __attribute__nonnull__(pTHX_1);
6513 #define PERL_ARGS_ASSERT_INCPUSH        \
6514         assert(dir)
6515
6516 STATIC void     S_incpush_use_sep(pTHX_ const char *p, STRLEN len, U32 flags)
6517                         __attribute__nonnull__(pTHX_1);
6518 #define PERL_ARGS_ASSERT_INCPUSH_USE_SEP        \
6519         assert(p)
6520
6521 STATIC void     S_init_ids(pTHX);
6522 STATIC void     S_init_interp(pTHX);
6523 STATIC void     S_init_main_stash(pTHX);
6524 STATIC void     S_init_perllib(pTHX);
6525 STATIC void     S_init_postdump_symbols(pTHX_ int argc, char **argv, char **env)
6526                         __attribute__nonnull__(pTHX_2);
6527 #define PERL_ARGS_ASSERT_INIT_POSTDUMP_SYMBOLS  \
6528         assert(argv)
6529
6530 STATIC void     S_init_predump_symbols(pTHX);
6531 STATIC SV*      S_mayberelocate(pTHX_ const char *const dir, STRLEN len, U32 flags)
6532                         __attribute__nonnull__(pTHX_1);
6533 #define PERL_ARGS_ASSERT_MAYBERELOCATE  \
6534         assert(dir)
6535
6536 PERL_STATIC_NO_RET void S_minus_v(pTHX)
6537                         __attribute__noreturn__;
6538
6539 PERL_STATIC_NO_RET void S_my_exit_jump(pTHX)
6540                         __attribute__noreturn__;
6541
6542 STATIC void     S_nuke_stacks(pTHX);
6543 STATIC PerlIO * S_open_script(pTHX_ const char *scriptname, bool dosearch, bool *suidscript)
6544                         __attribute__nonnull__(pTHX_1)
6545                         __attribute__nonnull__(pTHX_3);
6546 #define PERL_ARGS_ASSERT_OPEN_SCRIPT    \
6547         assert(scriptname); assert(suidscript)
6548
6549 STATIC void*    S_parse_body(pTHX_ char **env, XSINIT_t xsinit);
6550 PERL_STATIC_NO_RET void S_run_body(pTHX_ I32 oldscope)
6551                         __attribute__noreturn__;
6552
6553 PERL_STATIC_NO_RET void S_usage(pTHX)
6554                         __attribute__noreturn__;
6555
6556 #endif
6557 #if defined(PERL_IN_PP_C)
6558 STATIC size_t   S_do_chomp(pTHX_ SV *retval, SV *sv, bool chomping)
6559                         __attribute__nonnull__(pTHX_1)
6560                         __attribute__nonnull__(pTHX_2);
6561 #define PERL_ARGS_ASSERT_DO_CHOMP       \
6562         assert(retval); assert(sv)
6563
6564 STATIC OP*      S_do_delete_local(pTHX);
6565 STATIC SV*      S_refto(pTHX_ SV* sv)
6566                         __attribute__warn_unused_result__
6567                         __attribute__nonnull__(pTHX_1);
6568 #define PERL_ARGS_ASSERT_REFTO  \
6569         assert(sv)
6570
6571 #endif
6572 #if defined(PERL_IN_PP_C) || defined(PERL_IN_PP_HOT_C)
6573 PERL_CALLCONV GV*       Perl_softref2xv(pTHX_ SV *const sv, const char *const what, const svtype type, SV ***spp)
6574                         __attribute__warn_unused_result__
6575                         __attribute__nonnull__(pTHX_1)
6576                         __attribute__nonnull__(pTHX_2)
6577                         __attribute__nonnull__(pTHX_4);
6578 #define PERL_ARGS_ASSERT_SOFTREF2XV     \
6579         assert(sv); assert(what); assert(spp)
6580
6581 #endif
6582 #if defined(PERL_IN_PP_CTL_C)
6583 STATIC PerlIO * S_check_type_and_open(pTHX_ SV *name)
6584                         __attribute__warn_unused_result__
6585                         __attribute__nonnull__(pTHX_1);
6586 #define PERL_ARGS_ASSERT_CHECK_TYPE_AND_OPEN    \
6587         assert(name)
6588
6589 STATIC void     S_destroy_matcher(pTHX_ PMOP* matcher)
6590                         __attribute__nonnull__(pTHX_1);
6591 #define PERL_ARGS_ASSERT_DESTROY_MATCHER        \
6592         assert(matcher)
6593
6594 STATIC OP*      S_do_smartmatch(pTHX_ HV* seen_this, HV* seen_other, const bool copied);
6595 STATIC OP*      S_docatch(pTHX_ OP *o)
6596                         __attribute__warn_unused_result__;
6597
6598 STATIC bool     S_doeval(pTHX_ int gimme, CV* outside, U32 seq, HV* hh);
6599 STATIC OP*      S_dofindlabel(pTHX_ OP *o, const char *label, STRLEN len, U32 flags, OP **opstack, OP **oplimit)
6600                         __attribute__warn_unused_result__
6601                         __attribute__nonnull__(pTHX_1)
6602                         __attribute__nonnull__(pTHX_2)
6603                         __attribute__nonnull__(pTHX_5)
6604                         __attribute__nonnull__(pTHX_6);
6605 #define PERL_ARGS_ASSERT_DOFINDLABEL    \
6606         assert(o); assert(label); assert(opstack); assert(oplimit)
6607
6608 STATIC MAGIC *  S_doparseform(pTHX_ SV *sv)
6609                         __attribute__nonnull__(pTHX_1);
6610 #define PERL_ARGS_ASSERT_DOPARSEFORM    \
6611         assert(sv)
6612
6613 STATIC I32      S_dopoptoeval(pTHX_ I32 startingblock)
6614                         __attribute__warn_unused_result__;
6615
6616 STATIC I32      S_dopoptogiven(pTHX_ I32 startingblock)
6617                         __attribute__warn_unused_result__;
6618
6619 STATIC I32      S_dopoptolabel(pTHX_ const char *label, STRLEN len, U32 flags)
6620                         __attribute__warn_unused_result__
6621                         __attribute__nonnull__(pTHX_1);
6622 #define PERL_ARGS_ASSERT_DOPOPTOLABEL   \
6623         assert(label)
6624
6625 STATIC I32      S_dopoptoloop(pTHX_ I32 startingblock)
6626                         __attribute__warn_unused_result__;
6627
6628 STATIC I32      S_dopoptosub_at(pTHX_ const PERL_CONTEXT* cxstk, I32 startingblock)
6629                         __attribute__warn_unused_result__
6630                         __attribute__nonnull__(pTHX_1);
6631 #define PERL_ARGS_ASSERT_DOPOPTOSUB_AT  \
6632         assert(cxstk)
6633
6634 STATIC I32      S_dopoptowhen(pTHX_ I32 startingblock)
6635                         __attribute__warn_unused_result__;
6636
6637 STATIC SV **    S_leave_common(pTHX_ SV **newsp, SV **sp, SV **mark, I32 gimme, U32 flags, bool lvalue)
6638                         __attribute__nonnull__(pTHX_1)
6639                         __attribute__nonnull__(pTHX_2)
6640                         __attribute__nonnull__(pTHX_3);
6641 #define PERL_ARGS_ASSERT_LEAVE_COMMON   \
6642         assert(newsp); assert(sp); assert(mark)
6643
6644 STATIC PMOP*    S_make_matcher(pTHX_ REGEXP* re)
6645                         __attribute__warn_unused_result__
6646                         __attribute__nonnull__(pTHX_1);
6647 #define PERL_ARGS_ASSERT_MAKE_MATCHER   \
6648         assert(re)
6649
6650 STATIC bool     S_matcher_matches_sv(pTHX_ PMOP* matcher, SV* sv)
6651                         __attribute__warn_unused_result__
6652                         __attribute__nonnull__(pTHX_1)
6653                         __attribute__nonnull__(pTHX_2);
6654 #define PERL_ARGS_ASSERT_MATCHER_MATCHES_SV     \
6655         assert(matcher); assert(sv)
6656
6657 STATIC bool     S_num_overflow(NV value, I32 fldsize, I32 frcsize)
6658                         __attribute__warn_unused_result__;
6659
6660 PERL_STATIC_INLINE bool S_path_is_searchable(const char *name)
6661                         __attribute__warn_unused_result__
6662                         __attribute__nonnull__(1);
6663 #define PERL_ARGS_ASSERT_PATH_IS_SEARCHABLE     \
6664         assert(name)
6665
6666 STATIC I32      S_run_user_filter(pTHX_ int idx, SV *buf_sv, int maxlen)
6667                         __attribute__warn_unused_result__
6668                         __attribute__nonnull__(pTHX_2);
6669 #define PERL_ARGS_ASSERT_RUN_USER_FILTER        \
6670         assert(buf_sv)
6671
6672 STATIC void     S_rxres_free(pTHX_ void** rsp)
6673                         __attribute__nonnull__(pTHX_1);
6674 #define PERL_ARGS_ASSERT_RXRES_FREE     \
6675         assert(rsp)
6676
6677 STATIC void     S_rxres_restore(pTHX_ void **rsp, REGEXP *rx)
6678                         __attribute__nonnull__(pTHX_1)
6679                         __attribute__nonnull__(pTHX_2);
6680 #define PERL_ARGS_ASSERT_RXRES_RESTORE  \
6681         assert(rsp); assert(rx)
6682
6683 STATIC void     S_save_lines(pTHX_ AV *array, SV *sv)
6684                         __attribute__nonnull__(pTHX_2);
6685 #define PERL_ARGS_ASSERT_SAVE_LINES     \
6686         assert(sv)
6687
6688 #endif
6689 #if defined(PERL_IN_PP_HOT_C)
6690 STATIC void     S_do_oddball(pTHX_ SV **oddkey, SV **firstkey)
6691                         __attribute__nonnull__(pTHX_1)
6692                         __attribute__nonnull__(pTHX_2);
6693 #define PERL_ARGS_ASSERT_DO_ODDBALL     \
6694         assert(oddkey); assert(firstkey)
6695
6696 PERL_STATIC_INLINE HV*  S_opmethod_stash(pTHX_ SV* meth)
6697                         __attribute__nonnull__(pTHX_1);
6698 #define PERL_ARGS_ASSERT_OPMETHOD_STASH \
6699         assert(meth)
6700
6701 #endif
6702 #if defined(PERL_IN_PP_PACK_C)
6703 STATIC char *   S_bytes_to_uni(const U8 *start, STRLEN len, char *dest, const bool needs_swap)
6704                         __attribute__warn_unused_result__
6705                         __attribute__nonnull__(1)
6706                         __attribute__nonnull__(3);
6707 #define PERL_ARGS_ASSERT_BYTES_TO_UNI   \
6708         assert(start); assert(dest)
6709
6710 STATIC int      S_div128(pTHX_ SV *pnum, bool *done)
6711                         __attribute__nonnull__(pTHX_1)
6712                         __attribute__nonnull__(pTHX_2);
6713 #define PERL_ARGS_ASSERT_DIV128 \
6714         assert(pnum); assert(done)
6715
6716 STATIC char     S_first_symbol(const char *pat, const char *patend)
6717                         __attribute__nonnull__(1)
6718                         __attribute__nonnull__(2);
6719 #define PERL_ARGS_ASSERT_FIRST_SYMBOL   \
6720         assert(pat); assert(patend)
6721
6722 STATIC const char *     S_get_num(pTHX_ const char *patptr, I32 *lenptr)
6723                         __attribute__warn_unused_result__
6724                         __attribute__nonnull__(pTHX_1)
6725                         __attribute__nonnull__(pTHX_2);
6726 #define PERL_ARGS_ASSERT_GET_NUM        \
6727         assert(patptr); assert(lenptr)
6728
6729 STATIC const char *     S_group_end(pTHX_ const char *patptr, const char *patend, char ender)
6730                         __attribute__nonnull__(pTHX_1)
6731                         __attribute__nonnull__(pTHX_2);
6732 #define PERL_ARGS_ASSERT_GROUP_END      \
6733         assert(patptr); assert(patend)
6734
6735 STATIC SV*      S_is_an_int(pTHX_ const char *s, STRLEN l)
6736                         __attribute__warn_unused_result__
6737                         __attribute__nonnull__(pTHX_1);
6738 #define PERL_ARGS_ASSERT_IS_AN_INT      \
6739         assert(s)
6740
6741 STATIC I32      S_measure_struct(pTHX_ struct tempsym* symptr)
6742                         __attribute__nonnull__(pTHX_1);
6743 #define PERL_ARGS_ASSERT_MEASURE_STRUCT \
6744         assert(symptr)
6745
6746 STATIC SV*      S_mul128(pTHX_ SV *sv, U8 m)
6747                         __attribute__nonnull__(pTHX_1);
6748 #define PERL_ARGS_ASSERT_MUL128 \
6749         assert(sv)
6750
6751 STATIC bool     S_need_utf8(const char *pat, const char *patend)
6752                         __attribute__nonnull__(1)
6753                         __attribute__nonnull__(2);
6754 #define PERL_ARGS_ASSERT_NEED_UTF8      \
6755         assert(pat); assert(patend)
6756
6757 STATIC bool     S_next_symbol(pTHX_ struct tempsym* symptr)
6758                         __attribute__nonnull__(pTHX_1);
6759 #define PERL_ARGS_ASSERT_NEXT_SYMBOL    \
6760         assert(symptr)
6761
6762 STATIC SV **    S_pack_rec(pTHX_ SV *cat, struct tempsym* symptr, SV **beglist, SV **endlist)
6763                         __attribute__nonnull__(pTHX_1)
6764                         __attribute__nonnull__(pTHX_2)
6765                         __attribute__nonnull__(pTHX_3)
6766                         __attribute__nonnull__(pTHX_4);
6767 #define PERL_ARGS_ASSERT_PACK_REC       \
6768         assert(cat); assert(symptr); assert(beglist); assert(endlist)
6769
6770 STATIC char *   S_sv_exp_grow(pTHX_ SV *sv, STRLEN needed)
6771                         __attribute__warn_unused_result__
6772                         __attribute__nonnull__(pTHX_1);
6773 #define PERL_ARGS_ASSERT_SV_EXP_GROW    \
6774         assert(sv)
6775
6776 STATIC I32      S_unpack_rec(pTHX_ struct tempsym* symptr, const char *s, const char *strbeg, const char *strend, const char **new_s)
6777                         __attribute__nonnull__(pTHX_1)
6778                         __attribute__nonnull__(pTHX_2)
6779                         __attribute__nonnull__(pTHX_3)
6780                         __attribute__nonnull__(pTHX_4);
6781 #define PERL_ARGS_ASSERT_UNPACK_REC     \
6782         assert(symptr); assert(s); assert(strbeg); assert(strend)
6783
6784 #endif
6785 #if defined(PERL_IN_PP_SORT_C)
6786 STATIC I32      S_amagic_cmp(pTHX_ SV *const str1, SV *const str2)
6787                         __attribute__nonnull__(pTHX_1)
6788                         __attribute__nonnull__(pTHX_2);
6789 #define PERL_ARGS_ASSERT_AMAGIC_CMP     \
6790         assert(str1); assert(str2)
6791
6792 STATIC I32      S_amagic_i_ncmp(pTHX_ SV *const a, SV *const b)
6793                         __attribute__nonnull__(pTHX_1)
6794                         __attribute__nonnull__(pTHX_2);
6795 #define PERL_ARGS_ASSERT_AMAGIC_I_NCMP  \
6796         assert(a); assert(b)
6797
6798 STATIC I32      S_amagic_ncmp(pTHX_ SV *const a, SV *const b)
6799                         __attribute__nonnull__(pTHX_1)
6800                         __attribute__nonnull__(pTHX_2);
6801 #define PERL_ARGS_ASSERT_AMAGIC_NCMP    \
6802         assert(a); assert(b)
6803
6804 STATIC void     S_qsortsvu(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t compare)
6805                         __attribute__nonnull__(pTHX_3);
6806 #define PERL_ARGS_ASSERT_QSORTSVU       \
6807         assert(compare)
6808
6809 STATIC I32      S_sortcv(pTHX_ SV *const a, SV *const b)
6810                         __attribute__nonnull__(pTHX_1)
6811                         __attribute__nonnull__(pTHX_2);
6812 #define PERL_ARGS_ASSERT_SORTCV \
6813         assert(a); assert(b)
6814
6815 STATIC I32      S_sortcv_stacked(pTHX_ SV *const a, SV *const b)
6816                         __attribute__nonnull__(pTHX_1)
6817                         __attribute__nonnull__(pTHX_2);
6818 #define PERL_ARGS_ASSERT_SORTCV_STACKED \
6819         assert(a); assert(b)
6820
6821 STATIC I32      S_sortcv_xsub(pTHX_ SV *const a, SV *const b)
6822                         __attribute__nonnull__(pTHX_1)
6823                         __attribute__nonnull__(pTHX_2);
6824 #define PERL_ARGS_ASSERT_SORTCV_XSUB    \
6825         assert(a); assert(b)
6826
6827 STATIC I32      S_sv_i_ncmp(pTHX_ SV *const a, SV *const b)
6828                         __attribute__nonnull__(pTHX_1)
6829                         __attribute__nonnull__(pTHX_2);
6830 #define PERL_ARGS_ASSERT_SV_I_NCMP      \
6831         assert(a); assert(b)
6832
6833 STATIC I32      S_sv_ncmp(pTHX_ SV *const a, SV *const b)
6834                         __attribute__nonnull__(pTHX_1)
6835                         __attribute__nonnull__(pTHX_2);
6836 #define PERL_ARGS_ASSERT_SV_NCMP        \
6837         assert(a); assert(b)
6838
6839 #  if defined(USE_LOCALE_COLLATE)
6840 STATIC I32      S_amagic_cmp_locale(pTHX_ SV *const str1, SV *const str2)
6841                         __attribute__nonnull__(pTHX_1)
6842                         __attribute__nonnull__(pTHX_2);
6843 #define PERL_ARGS_ASSERT_AMAGIC_CMP_LOCALE      \
6844         assert(str1); assert(str2)
6845
6846 #  endif
6847 #endif
6848 #if defined(PERL_IN_PP_SYS_C)
6849 STATIC OP*      S_doform(pTHX_ CV *cv, GV *gv, OP *retop)
6850                         __attribute__nonnull__(pTHX_1)
6851                         __attribute__nonnull__(pTHX_2);
6852 #define PERL_ARGS_ASSERT_DOFORM \
6853         assert(cv); assert(gv)
6854
6855 STATIC SV *     S_space_join_names_mortal(pTHX_ char *const *array)
6856                         __attribute__nonnull__(pTHX_1);
6857 #define PERL_ARGS_ASSERT_SPACE_JOIN_NAMES_MORTAL        \
6858         assert(array)
6859
6860 #endif
6861 #if defined(PERL_IN_REGCOMP_C)
6862 STATIC void     S__append_range_to_invlist(pTHX_ SV* const invlist, const UV start, const UV end)
6863                         __attribute__nonnull__(pTHX_1);
6864 #define PERL_ARGS_ASSERT__APPEND_RANGE_TO_INVLIST       \
6865         assert(invlist)
6866
6867 PERL_STATIC_INLINE UV*  S__invlist_array_init(SV* const invlist, const bool will_have_0)
6868                         __attribute__warn_unused_result__
6869                         __attribute__nonnull__(1);
6870 #define PERL_ARGS_ASSERT__INVLIST_ARRAY_INIT    \
6871         assert(invlist)
6872
6873 STATIC SV*      S__make_exactf_invlist(pTHX_ RExC_state_t *pRExC_state, regnode *node)
6874                         __attribute__warn_unused_result__
6875                         __attribute__nonnull__(pTHX_1)
6876                         __attribute__nonnull__(pTHX_2);
6877 #define PERL_ARGS_ASSERT__MAKE_EXACTF_INVLIST   \
6878         assert(pRExC_state); assert(node)
6879
6880 STATIC void     S_add_above_Latin1_folds(pTHX_ RExC_state_t *pRExC_state, const U8 cp, SV** invlist)
6881                         __attribute__nonnull__(pTHX_1)
6882                         __attribute__nonnull__(pTHX_3);
6883 #define PERL_ARGS_ASSERT_ADD_ABOVE_LATIN1_FOLDS \
6884         assert(pRExC_state); assert(invlist)
6885
6886 PERL_STATIC_INLINE SV*  S_add_cp_to_invlist(pTHX_ SV* invlist, const UV cp)
6887                         __attribute__warn_unused_result__;
6888
6889 STATIC U32      S_add_data(RExC_state_t* const pRExC_state, const char* const s, const U32 n)
6890                         __attribute__warn_unused_result__
6891                         __attribute__nonnull__(1)
6892                         __attribute__nonnull__(2);
6893 #define PERL_ARGS_ASSERT_ADD_DATA       \
6894         assert(pRExC_state); assert(s)
6895
6896 STATIC AV*      S_add_multi_match(pTHX_ AV* multi_char_matches, SV* multi_string, const STRLEN cp_count)
6897                         __attribute__nonnull__(pTHX_2);
6898 #define PERL_ARGS_ASSERT_ADD_MULTI_MATCH        \
6899         assert(multi_string)
6900
6901 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)
6902                         __attribute__nonnull__(pTHX_1)
6903                         __attribute__nonnull__(pTHX_2)
6904                         __attribute__nonnull__(pTHX_3);
6905 #define PERL_ARGS_ASSERT_ALLOC_MAYBE_POPULATE_EXACT     \
6906         assert(pRExC_state); assert(node); assert(flagp)
6907
6908 PERL_STATIC_INLINE U8   S_compute_EXACTish(RExC_state_t *pRExC_state)
6909                         __attribute__nonnull__(1);
6910 #define PERL_ARGS_ASSERT_COMPUTE_EXACTISH       \
6911         assert(pRExC_state)
6912
6913 STATIC regnode *        S_construct_ahocorasick_from_trie(pTHX_ RExC_state_t *pRExC_state, regnode *source, U32 depth)
6914                         __attribute__nonnull__(pTHX_1)
6915                         __attribute__nonnull__(pTHX_2);
6916 #define PERL_ARGS_ASSERT_CONSTRUCT_AHOCORASICK_FROM_TRIE        \
6917         assert(pRExC_state); assert(source)
6918
6919 STATIC bool     S_could_it_be_a_POSIX_class(RExC_state_t *pRExC_state)
6920                         __attribute__nonnull__(1);
6921 #define PERL_ARGS_ASSERT_COULD_IT_BE_A_POSIX_CLASS      \
6922         assert(pRExC_state)
6923
6924 STATIC SV*      S_get_ANYOF_cp_list_for_ssc(pTHX_ const RExC_state_t *pRExC_state, const regnode_charclass* const node)
6925                         __attribute__nonnull__(pTHX_1)
6926                         __attribute__nonnull__(pTHX_2);
6927 #define PERL_ARGS_ASSERT_GET_ANYOF_CP_LIST_FOR_SSC      \
6928         assert(pRExC_state); assert(node)
6929
6930 PERL_STATIC_INLINE STRLEN*      S_get_invlist_iter_addr(SV* invlist)
6931                         __attribute__warn_unused_result__
6932                         __attribute__nonnull__(1);
6933 #define PERL_ARGS_ASSERT_GET_INVLIST_ITER_ADDR  \
6934         assert(invlist)
6935
6936 STATIC STRLEN   S_grok_bslash_N(pTHX_ RExC_state_t *pRExC_state, regnode** nodep, UV *valuep, I32 *flagp, U32 depth, SV** substitute_parse)
6937                         __attribute__nonnull__(pTHX_1)
6938                         __attribute__nonnull__(pTHX_4);
6939 #define PERL_ARGS_ASSERT_GROK_BSLASH_N  \
6940         assert(pRExC_state); assert(flagp)
6941
6942 STATIC regnode* S_handle_regex_sets(pTHX_ RExC_state_t *pRExC_state, SV ** return_invlist, I32 *flagp, U32 depth, char * const oregcomp_parse)
6943                         __attribute__nonnull__(pTHX_1)
6944                         __attribute__nonnull__(pTHX_3)
6945                         __attribute__nonnull__(pTHX_5);
6946 #define PERL_ARGS_ASSERT_HANDLE_REGEX_SETS      \
6947         assert(pRExC_state); assert(flagp); assert(oregcomp_parse)
6948
6949 PERL_STATIC_INLINE UV*  S_invlist_array(SV* const invlist)
6950                         __attribute__warn_unused_result__
6951                         __attribute__nonnull__(1);
6952 #define PERL_ARGS_ASSERT_INVLIST_ARRAY  \
6953         assert(invlist)
6954
6955 PERL_STATIC_INLINE SV*  S_invlist_clone(pTHX_ SV* const invlist)
6956                         __attribute__warn_unused_result__
6957                         __attribute__nonnull__(pTHX_1);
6958 #define PERL_ARGS_ASSERT_INVLIST_CLONE  \
6959         assert(invlist)
6960
6961 STATIC void     S_invlist_extend(pTHX_ SV* const invlist, const UV len)
6962                         __attribute__nonnull__(pTHX_1);
6963 #define PERL_ARGS_ASSERT_INVLIST_EXTEND \
6964         assert(invlist)
6965
6966 PERL_STATIC_INLINE UV   S_invlist_highest(SV* const invlist)
6967                         __attribute__warn_unused_result__
6968                         __attribute__nonnull__(1);
6969 #define PERL_ARGS_ASSERT_INVLIST_HIGHEST        \
6970         assert(invlist)
6971
6972 PERL_STATIC_INLINE void S_invlist_iterfinish(SV* invlist)
6973                         __attribute__nonnull__(1);
6974 #define PERL_ARGS_ASSERT_INVLIST_ITERFINISH     \
6975         assert(invlist)
6976
6977 PERL_STATIC_INLINE void S_invlist_iterinit(SV* invlist)
6978                         __attribute__nonnull__(1);
6979 #define PERL_ARGS_ASSERT_INVLIST_ITERINIT       \
6980         assert(invlist)
6981
6982 STATIC bool     S_invlist_iternext(SV* invlist, UV* start, UV* end)
6983                         __attribute__warn_unused_result__
6984                         __attribute__nonnull__(1)
6985                         __attribute__nonnull__(2)
6986                         __attribute__nonnull__(3);
6987 #define PERL_ARGS_ASSERT_INVLIST_ITERNEXT       \
6988         assert(invlist); assert(start); assert(end)
6989
6990 PERL_STATIC_INLINE UV   S_invlist_max(SV* const invlist)
6991                         __attribute__warn_unused_result__
6992                         __attribute__nonnull__(1);
6993 #define PERL_ARGS_ASSERT_INVLIST_MAX    \
6994         assert(invlist)
6995
6996 PERL_STATIC_INLINE void S_invlist_set_len(pTHX_ SV* const invlist, const UV len, const bool offset)
6997                         __attribute__nonnull__(pTHX_1);
6998 #define PERL_ARGS_ASSERT_INVLIST_SET_LEN        \
6999         assert(invlist)
7000
7001 STATIC bool     S_is_ssc_worth_it(const RExC_state_t * pRExC_state, const regnode_ssc * ssc)
7002                         __attribute__nonnull__(1)
7003                         __attribute__nonnull__(2);
7004 #define PERL_ARGS_ASSERT_IS_SSC_WORTH_IT        \
7005         assert(pRExC_state); assert(ssc)
7006
7007 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)
7008                         __attribute__nonnull__(pTHX_1)
7009                         __attribute__nonnull__(pTHX_2)
7010                         __attribute__nonnull__(pTHX_3)
7011                         __attribute__nonnull__(pTHX_4);
7012 #define PERL_ARGS_ASSERT_JOIN_EXACT     \
7013         assert(pRExC_state); assert(scan); assert(min_subtract); assert(unfolded_multi_char)
7014
7015 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)
7016                         __attribute__nonnull__(pTHX_1)
7017                         __attribute__nonnull__(pTHX_2)
7018                         __attribute__nonnull__(pTHX_3)
7019                         __attribute__nonnull__(pTHX_4)
7020                         __attribute__nonnull__(pTHX_5);
7021 #define PERL_ARGS_ASSERT_MAKE_TRIE      \
7022         assert(pRExC_state); assert(startbranch); assert(first); assert(last); assert(tail)
7023
7024 STATIC char *   S_nextchar(pTHX_ RExC_state_t *pRExC_state)
7025                         __attribute__nonnull__(pTHX_1);
7026 #define PERL_ARGS_ASSERT_NEXTCHAR       \
7027         assert(pRExC_state)
7028
7029 STATIC void     S_parse_lparen_question_flags(pTHX_ RExC_state_t *pRExC_state)
7030                         __attribute__nonnull__(pTHX_1);
7031 #define PERL_ARGS_ASSERT_PARSE_LPAREN_QUESTION_FLAGS    \
7032         assert(pRExC_state)
7033
7034 STATIC void     S_populate_ANYOF_from_invlist(pTHX_ regnode *node, SV** invlist_ptr)
7035                         __attribute__nonnull__(pTHX_1)
7036                         __attribute__nonnull__(pTHX_2);
7037 #define PERL_ARGS_ASSERT_POPULATE_ANYOF_FROM_INVLIST    \
7038         assert(node); assert(invlist_ptr)
7039
7040 PERL_STATIC_NO_RET void S_re_croak2(pTHX_ bool utf8, const char* pat1, const char* pat2, ...)
7041                         __attribute__noreturn__
7042                         __attribute__nonnull__(pTHX_2)
7043                         __attribute__nonnull__(pTHX_3);
7044 #define PERL_ARGS_ASSERT_RE_CROAK2      \
7045         assert(pat1); assert(pat2)
7046
7047 STATIC regnode* S_reg(pTHX_ RExC_state_t *pRExC_state, I32 paren, I32 *flagp, U32 depth)
7048                         __attribute__nonnull__(pTHX_1)
7049                         __attribute__nonnull__(pTHX_3);
7050 #define PERL_ARGS_ASSERT_REG    \
7051         assert(pRExC_state); assert(flagp)
7052
7053 STATIC regnode* S_reg2Lanode(pTHX_ RExC_state_t *pRExC_state, const U8 op, const U32 arg1, const I32 arg2)
7054                         __attribute__nonnull__(pTHX_1);
7055 #define PERL_ARGS_ASSERT_REG2LANODE     \
7056         assert(pRExC_state)
7057
7058 STATIC regnode* S_reg_node(pTHX_ RExC_state_t *pRExC_state, U8 op)
7059                         __attribute__nonnull__(pTHX_1);
7060 #define PERL_ARGS_ASSERT_REG_NODE       \
7061         assert(pRExC_state)
7062
7063 STATIC UV       S_reg_recode(pTHX_ const char value, SV **encp)
7064                         __attribute__nonnull__(pTHX_2);
7065 #define PERL_ARGS_ASSERT_REG_RECODE     \
7066         assert(encp)
7067
7068 STATIC SV *     S_reg_scan_name(pTHX_ RExC_state_t *pRExC_state, U32 flags)
7069                         __attribute__nonnull__(pTHX_1);
7070 #define PERL_ARGS_ASSERT_REG_SCAN_NAME  \
7071         assert(pRExC_state)
7072
7073 PERL_STATIC_INLINE char *       S_reg_skipcomment(RExC_state_t *pRExC_state, char * p)
7074                         __attribute__nonnull__(1)
7075                         __attribute__nonnull__(2);
7076 #define PERL_ARGS_ASSERT_REG_SKIPCOMMENT        \
7077         assert(pRExC_state); assert(p)
7078
7079 STATIC regnode* S_reganode(pTHX_ RExC_state_t *pRExC_state, U8 op, U32 arg)
7080                         __attribute__nonnull__(pTHX_1);
7081 #define PERL_ARGS_ASSERT_REGANODE       \
7082         assert(pRExC_state)
7083
7084 STATIC regnode* S_regatom(pTHX_ RExC_state_t *pRExC_state, I32 *flagp, U32 depth)
7085                         __attribute__nonnull__(pTHX_1)
7086                         __attribute__nonnull__(pTHX_2);
7087 #define PERL_ARGS_ASSERT_REGATOM        \
7088         assert(pRExC_state); assert(flagp)
7089
7090 STATIC regnode* S_regbranch(pTHX_ RExC_state_t *pRExC_state, I32 *flagp, I32 first, U32 depth)
7091                         __attribute__nonnull__(pTHX_1)
7092                         __attribute__nonnull__(pTHX_2);
7093 #define PERL_ARGS_ASSERT_REGBRANCH      \
7094         assert(pRExC_state); assert(flagp)
7095
7096 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)
7097                         __attribute__nonnull__(pTHX_1)
7098                         __attribute__nonnull__(pTHX_2);
7099 #define PERL_ARGS_ASSERT_REGCLASS       \
7100         assert(pRExC_state); assert(flagp)
7101
7102 STATIC void     S_reginsert(pTHX_ RExC_state_t *pRExC_state, U8 op, regnode *opnd, U32 depth)
7103                         __attribute__nonnull__(pTHX_1)
7104                         __attribute__nonnull__(pTHX_3);
7105 #define PERL_ARGS_ASSERT_REGINSERT      \
7106         assert(pRExC_state); assert(opnd)
7107
7108 STATIC regnode* S_regnode_guts(pTHX_ RExC_state_t *pRExC_state, const U8 op, const STRLEN extra_len, const char* const name)
7109                         __attribute__nonnull__(pTHX_1)
7110                         __attribute__nonnull__(pTHX_4);
7111 #define PERL_ARGS_ASSERT_REGNODE_GUTS   \
7112         assert(pRExC_state); assert(name)
7113
7114 STATIC char *   S_regpatws(RExC_state_t *pRExC_state, char *p, const bool recognize_comment)
7115                         __attribute__warn_unused_result__
7116                         __attribute__nonnull__(1)
7117                         __attribute__nonnull__(2);
7118 #define PERL_ARGS_ASSERT_REGPATWS       \
7119         assert(pRExC_state); assert(p)
7120
7121 STATIC regnode* S_regpiece(pTHX_ RExC_state_t *pRExC_state, I32 *flagp, U32 depth)
7122                         __attribute__nonnull__(pTHX_1)
7123                         __attribute__nonnull__(pTHX_2);
7124 #define PERL_ARGS_ASSERT_REGPIECE       \
7125         assert(pRExC_state); assert(flagp)
7126
7127 PERL_STATIC_INLINE I32  S_regpposixcc(pTHX_ RExC_state_t *pRExC_state, I32 value, const bool strict)
7128                         __attribute__nonnull__(pTHX_1);
7129 #define PERL_ARGS_ASSERT_REGPPOSIXCC    \
7130         assert(pRExC_state)
7131
7132 STATIC void     S_regtail(pTHX_ RExC_state_t *pRExC_state, regnode *p, const regnode *val, U32 depth)
7133                         __attribute__nonnull__(pTHX_1)
7134                         __attribute__nonnull__(pTHX_2)
7135                         __attribute__nonnull__(pTHX_3);
7136 #define PERL_ARGS_ASSERT_REGTAIL        \
7137         assert(pRExC_state); assert(p); assert(val)
7138
7139 PERL_STATIC_INLINE STRLEN       S_reguni(pTHX_ const RExC_state_t *pRExC_state, UV uv, char *s)
7140                         __attribute__nonnull__(pTHX_1)
7141                         __attribute__nonnull__(pTHX_3);
7142 #define PERL_ARGS_ASSERT_REGUNI \
7143         assert(pRExC_state); assert(s)
7144
7145 STATIC void     S_scan_commit(pTHX_ const RExC_state_t *pRExC_state, struct scan_data_t *data, SSize_t *minlenp, int is_inf)
7146                         __attribute__nonnull__(pTHX_1)
7147                         __attribute__nonnull__(pTHX_2)
7148                         __attribute__nonnull__(pTHX_3);
7149 #define PERL_ARGS_ASSERT_SCAN_COMMIT    \
7150         assert(pRExC_state); assert(data); assert(minlenp)
7151
7152 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)
7153                         __attribute__nonnull__(pTHX_1)
7154                         __attribute__nonnull__(pTHX_2);
7155 #define PERL_ARGS_ASSERT_SET_ANYOF_ARG  \
7156         assert(pRExC_state); assert(node)
7157
7158 PERL_STATIC_INLINE void S_ssc_add_range(pTHX_ regnode_ssc *ssc, UV const start, UV const end)
7159                         __attribute__nonnull__(pTHX_1);
7160 #define PERL_ARGS_ASSERT_SSC_ADD_RANGE  \
7161         assert(ssc)
7162
7163 STATIC void     S_ssc_and(pTHX_ const RExC_state_t *pRExC_state, regnode_ssc *ssc, const regnode_charclass *and_with)
7164                         __attribute__nonnull__(pTHX_1)
7165                         __attribute__nonnull__(pTHX_2)
7166                         __attribute__nonnull__(pTHX_3);
7167 #define PERL_ARGS_ASSERT_SSC_AND        \
7168         assert(pRExC_state); assert(ssc); assert(and_with)
7169
7170 STATIC void     S_ssc_anything(pTHX_ regnode_ssc *ssc)
7171                         __attribute__nonnull__(pTHX_1);
7172 #define PERL_ARGS_ASSERT_SSC_ANYTHING   \
7173         assert(ssc)
7174
7175 PERL_STATIC_INLINE void S_ssc_clear_locale(regnode_ssc *ssc)
7176                         __attribute__nonnull__(1);
7177 #define PERL_ARGS_ASSERT_SSC_CLEAR_LOCALE       \
7178         assert(ssc)
7179
7180 PERL_STATIC_INLINE void S_ssc_cp_and(pTHX_ regnode_ssc *ssc, UV const cp)
7181                         __attribute__nonnull__(pTHX_1);
7182 #define PERL_ARGS_ASSERT_SSC_CP_AND     \
7183         assert(ssc)
7184
7185 STATIC void     S_ssc_finalize(pTHX_ RExC_state_t *pRExC_state, regnode_ssc *ssc)
7186                         __attribute__nonnull__(pTHX_1)
7187                         __attribute__nonnull__(pTHX_2);
7188 #define PERL_ARGS_ASSERT_SSC_FINALIZE   \
7189         assert(pRExC_state); assert(ssc)
7190
7191 STATIC void     S_ssc_init(pTHX_ const RExC_state_t *pRExC_state, regnode_ssc *ssc)
7192                         __attribute__nonnull__(pTHX_1)
7193                         __attribute__nonnull__(pTHX_2);
7194 #define PERL_ARGS_ASSERT_SSC_INIT       \
7195         assert(pRExC_state); assert(ssc)
7196
7197 PERL_STATIC_INLINE void S_ssc_intersection(pTHX_ regnode_ssc *ssc, SV* const invlist, const bool invert_2nd)
7198                         __attribute__nonnull__(pTHX_1)
7199                         __attribute__nonnull__(pTHX_2);
7200 #define PERL_ARGS_ASSERT_SSC_INTERSECTION       \
7201         assert(ssc); assert(invlist)
7202
7203 STATIC int      S_ssc_is_anything(const regnode_ssc *ssc)
7204                         __attribute__warn_unused_result__
7205                         __attribute__nonnull__(1);
7206 #define PERL_ARGS_ASSERT_SSC_IS_ANYTHING        \
7207         assert(ssc)
7208
7209 STATIC int      S_ssc_is_cp_posixl_init(const RExC_state_t *pRExC_state, const regnode_ssc *ssc)
7210                         __attribute__warn_unused_result__
7211                         __attribute__nonnull__(1)
7212                         __attribute__nonnull__(2);
7213 #define PERL_ARGS_ASSERT_SSC_IS_CP_POSIXL_INIT  \
7214         assert(pRExC_state); assert(ssc)
7215
7216 STATIC void     S_ssc_or(pTHX_ const RExC_state_t *pRExC_state, regnode_ssc *ssc, const regnode_charclass *or_with)
7217                         __attribute__nonnull__(pTHX_1)
7218                         __attribute__nonnull__(pTHX_2)
7219                         __attribute__nonnull__(pTHX_3);
7220 #define PERL_ARGS_ASSERT_SSC_OR \
7221         assert(pRExC_state); assert(ssc); assert(or_with)
7222
7223 PERL_STATIC_INLINE void S_ssc_union(pTHX_ regnode_ssc *ssc, SV* const invlist, const bool invert_2nd)
7224                         __attribute__nonnull__(pTHX_1)
7225                         __attribute__nonnull__(pTHX_2);
7226 #define PERL_ARGS_ASSERT_SSC_UNION      \
7227         assert(ssc); assert(invlist)
7228
7229 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)
7230                         __attribute__nonnull__(pTHX_1)
7231                         __attribute__nonnull__(pTHX_2)
7232                         __attribute__nonnull__(pTHX_3)
7233                         __attribute__nonnull__(pTHX_4)
7234                         __attribute__nonnull__(pTHX_5);
7235 #define PERL_ARGS_ASSERT_STUDY_CHUNK    \
7236         assert(pRExC_state); assert(scanp); assert(minlenp); assert(deltap); assert(last)
7237
7238 #endif
7239 #if defined(PERL_IN_REGCOMP_C) || defined (PERL_IN_DUMP_C)
7240 PERL_CALLCONV void      Perl__invlist_dump(pTHX_ PerlIO *file, I32 level, const char* const indent, SV* const invlist)
7241                         __attribute__nonnull__(pTHX_1)
7242                         __attribute__nonnull__(pTHX_3)
7243                         __attribute__nonnull__(pTHX_4);
7244 #define PERL_ARGS_ASSERT__INVLIST_DUMP  \
7245         assert(file); assert(indent); assert(invlist)
7246
7247 #endif
7248 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_PERL_C) || defined(PERL_IN_UTF8_C)
7249 PERL_CALLCONV SV*       Perl__new_invlist_C_array(pTHX_ const UV* const list)
7250                         __attribute__warn_unused_result__
7251                         __attribute__nonnull__(pTHX_1);
7252 #define PERL_ARGS_ASSERT__NEW_INVLIST_C_ARRAY   \
7253         assert(list)
7254
7255 #endif
7256 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C)
7257 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)
7258                         __attribute__nonnull__(pTHX_2);
7259 #define PERL_ARGS_ASSERT__GET_REGCLASS_NONBITMAP_DATA   \
7260         assert(node)
7261
7262 PERL_CALLCONV void      Perl__load_PL_utf8_foldclosures(pTHX);
7263 PERL_CALLCONV void      Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o, const regmatch_info *reginfo, const RExC_state_t *pRExC_state)
7264                         __attribute__nonnull__(pTHX_2)
7265                         __attribute__nonnull__(pTHX_3);
7266 #define PERL_ARGS_ASSERT_REGPROP        \
7267         assert(sv); assert(o)
7268
7269 #endif
7270 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C) || defined(PERL_IN_UTF8_C)
7271 PERL_CALLCONV SV*       Perl__get_swash_invlist(pTHX_ SV* const swash)
7272                         __attribute__warn_unused_result__
7273                         __attribute__nonnull__(pTHX_1);
7274 #define PERL_ARGS_ASSERT__GET_SWASH_INVLIST     \
7275         assert(swash)
7276
7277 PERL_STATIC_INLINE bool S__invlist_contains_cp(SV* const invlist, const UV cp)
7278                         __attribute__warn_unused_result__
7279                         __attribute__nonnull__(1);
7280 #define PERL_ARGS_ASSERT__INVLIST_CONTAINS_CP   \
7281         assert(invlist)
7282
7283 PERL_CALLCONV SV*       Perl__invlist_contents(pTHX_ SV* const invlist)
7284                         __attribute__warn_unused_result__
7285                         __attribute__nonnull__(pTHX_1);
7286 #define PERL_ARGS_ASSERT__INVLIST_CONTENTS      \
7287         assert(invlist)
7288
7289 PERL_STATIC_INLINE UV   S__invlist_len(SV* const invlist)
7290                         __attribute__warn_unused_result__
7291                         __attribute__nonnull__(1);
7292 #define PERL_ARGS_ASSERT__INVLIST_LEN   \
7293         assert(invlist)
7294
7295 PERL_CALLCONV IV        Perl__invlist_search(SV* const invlist, const UV cp)
7296                         __attribute__warn_unused_result__
7297                         __attribute__nonnull__(1);
7298 #define PERL_ARGS_ASSERT__INVLIST_SEARCH        \
7299         assert(invlist)
7300
7301 PERL_CALLCONV HV*       Perl__swash_inversion_hash(pTHX_ SV* const swash)
7302                         __attribute__warn_unused_result__
7303                         __attribute__nonnull__(pTHX_1);
7304 #define PERL_ARGS_ASSERT__SWASH_INVERSION_HASH  \
7305         assert(swash)
7306
7307 PERL_STATIC_INLINE bool*        S_get_invlist_offset_addr(SV* invlist)
7308                         __attribute__warn_unused_result__
7309                         __attribute__nonnull__(1);
7310 #define PERL_ARGS_ASSERT_GET_INVLIST_OFFSET_ADDR        \
7311         assert(invlist)
7312
7313 #endif
7314 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C) || defined(PERL_IN_UTF8_C) || defined(PERL_IN_TOKE_C)
7315 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)
7316                         __attribute__nonnull__(pTHX_1)
7317                         __attribute__nonnull__(pTHX_2)
7318                         __attribute__nonnull__(pTHX_3);
7319 #define PERL_ARGS_ASSERT__CORE_SWASH_INIT       \
7320         assert(pkg); assert(name); assert(listsv)
7321
7322 #endif
7323 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_TOKE_C)
7324 STATIC char*    S_form_short_octal_warning(pTHX_ const char * const s, const STRLEN len)
7325                         __attribute__warn_unused_result__
7326                         __attribute__pure__
7327                         __attribute__nonnull__(pTHX_1);
7328 #define PERL_ARGS_ASSERT_FORM_SHORT_OCTAL_WARNING       \
7329         assert(s)
7330
7331 STATIC char     S_grok_bslash_c(pTHX_ const char source, const bool output_warning)
7332                         __attribute__warn_unused_result__;
7333
7334 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)
7335                         __attribute__warn_unused_result__
7336                         __attribute__nonnull__(pTHX_1)
7337                         __attribute__nonnull__(pTHX_2)
7338                         __attribute__nonnull__(pTHX_3);
7339 #define PERL_ARGS_ASSERT_GROK_BSLASH_O  \
7340         assert(s); assert(uv); assert(error_msg)
7341
7342 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)
7343                         __attribute__warn_unused_result__
7344                         __attribute__nonnull__(pTHX_1)
7345                         __attribute__nonnull__(pTHX_2)
7346                         __attribute__nonnull__(pTHX_3);
7347 #define PERL_ARGS_ASSERT_GROK_BSLASH_X  \
7348         assert(s); assert(uv); assert(error_msg)
7349
7350 PERL_STATIC_INLINE I32  S_regcurly(const char *s)
7351                         __attribute__warn_unused_result__
7352                         __attribute__pure__
7353                         __attribute__nonnull__(1);
7354 #define PERL_ARGS_ASSERT_REGCURLY       \
7355         assert(s)
7356
7357 #endif
7358 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_UTF8_C)
7359 PERL_CALLCONV SV*       Perl__add_range_to_invlist(pTHX_ SV* invlist, const UV start, const UV end)
7360                         __attribute__warn_unused_result__;
7361
7362 /* PERL_CALLCONV void   _invlist_intersection(pTHX_ SV* const a, SV* const b, SV** i)
7363                         __attribute__nonnull__(pTHX_1)
7364                         __attribute__nonnull__(pTHX_2)
7365                         __attribute__nonnull__(pTHX_3); */
7366
7367 PERL_CALLCONV void      Perl__invlist_intersection_maybe_complement_2nd(pTHX_ SV* const a, SV* const b, const bool complement_b, SV** i)
7368                         __attribute__nonnull__(pTHX_2)
7369                         __attribute__nonnull__(pTHX_4);
7370 #define PERL_ARGS_ASSERT__INVLIST_INTERSECTION_MAYBE_COMPLEMENT_2ND     \
7371         assert(b); assert(i)
7372
7373 PERL_CALLCONV void      Perl__invlist_invert(pTHX_ SV* const invlist)
7374                         __attribute__nonnull__(pTHX_1);
7375 #define PERL_ARGS_ASSERT__INVLIST_INVERT        \
7376         assert(invlist)
7377
7378 PERL_CALLCONV void      Perl__invlist_populate_swatch(SV* const invlist, const UV start, const UV end, U8* swatch)
7379                         __attribute__nonnull__(1)
7380                         __attribute__nonnull__(4);
7381 #define PERL_ARGS_ASSERT__INVLIST_POPULATE_SWATCH       \
7382         assert(invlist); assert(swatch)
7383
7384 /* PERL_CALLCONV void   _invlist_subtract(pTHX_ SV* const a, SV* const b, SV** result)
7385                         __attribute__nonnull__(pTHX_1)
7386                         __attribute__nonnull__(pTHX_2)
7387                         __attribute__nonnull__(pTHX_3); */
7388
7389 /* PERL_CALLCONV void   _invlist_union(pTHX_ SV* const a, SV* const b, SV** output)
7390                         __attribute__nonnull__(pTHX_2)
7391                         __attribute__nonnull__(pTHX_3); */
7392
7393 PERL_CALLCONV void      Perl__invlist_union_maybe_complement_2nd(pTHX_ SV* const a, SV* const b, const bool complement_b, SV** output)
7394                         __attribute__nonnull__(pTHX_2)
7395                         __attribute__nonnull__(pTHX_4);
7396 #define PERL_ARGS_ASSERT__INVLIST_UNION_MAYBE_COMPLEMENT_2ND    \
7397         assert(b); assert(output)
7398
7399 PERL_CALLCONV SV*       Perl__new_invlist(pTHX_ IV initial_size)
7400                         __attribute__warn_unused_result__;
7401
7402 PERL_CALLCONV SV*       Perl__setup_canned_invlist(pTHX_ const STRLEN size, const UV element0, UV** other_elements_ptr)
7403                         __attribute__warn_unused_result__
7404                         __attribute__nonnull__(pTHX_3);
7405 #define PERL_ARGS_ASSERT__SETUP_CANNED_INVLIST  \
7406         assert(other_elements_ptr)
7407
7408 PERL_CALLCONV SV*       Perl__swash_to_invlist(pTHX_ SV* const swash)
7409                         __attribute__warn_unused_result__
7410                         __attribute__nonnull__(pTHX_1);
7411 #define PERL_ARGS_ASSERT__SWASH_TO_INVLIST      \
7412         assert(swash)
7413
7414 #endif
7415 #if defined(PERL_IN_REGEXEC_C)
7416 STATIC char*    S_find_byclass(pTHX_ regexp * prog, const regnode *c, char *s, const char *strend, regmatch_info *reginfo)
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_FIND_BYCLASS   \
7423         assert(prog); assert(c); assert(s); assert(strend)
7424
7425 STATIC bool     S_isFOO_lc(pTHX_ const U8 classnum, const U8 character)
7426                         __attribute__warn_unused_result__;
7427
7428 STATIC bool     S_isFOO_utf8_lc(pTHX_ const U8 classnum, const U8* character)
7429                         __attribute__warn_unused_result__
7430                         __attribute__nonnull__(pTHX_2);
7431 #define PERL_ARGS_ASSERT_ISFOO_UTF8_LC  \
7432         assert(character)
7433
7434 STATIC I32      S_reg_check_named_buff_matched(const regexp *rex, const regnode *scan)
7435                         __attribute__warn_unused_result__
7436                         __attribute__nonnull__(1)
7437                         __attribute__nonnull__(2);
7438 #define PERL_ARGS_ASSERT_REG_CHECK_NAMED_BUFF_MATCHED   \
7439         assert(rex); assert(scan)
7440
7441 STATIC void     S_regcppop(pTHX_ regexp *rex, U32 *maxopenparen_p)
7442                         __attribute__nonnull__(pTHX_1)
7443                         __attribute__nonnull__(pTHX_2);
7444 #define PERL_ARGS_ASSERT_REGCPPOP       \
7445         assert(rex); assert(maxopenparen_p)
7446
7447 STATIC CHECKPOINT       S_regcppush(pTHX_ const regexp *rex, I32 parenfloor, U32 maxopenparen)
7448                         __attribute__nonnull__(pTHX_1);
7449 #define PERL_ARGS_ASSERT_REGCPPUSH      \
7450         assert(rex)
7451
7452 STATIC U8*      S_reghop3(U8 *s, SSize_t off, const U8 *lim)
7453                         __attribute__warn_unused_result__
7454                         __attribute__nonnull__(1)
7455                         __attribute__nonnull__(3);
7456 #define PERL_ARGS_ASSERT_REGHOP3        \
7457         assert(s); assert(lim)
7458
7459 STATIC U8*      S_reghop4(U8 *s, SSize_t off, const U8 *llim, const U8 *rlim)
7460                         __attribute__warn_unused_result__
7461                         __attribute__nonnull__(1)
7462                         __attribute__nonnull__(3)
7463                         __attribute__nonnull__(4);
7464 #define PERL_ARGS_ASSERT_REGHOP4        \
7465         assert(s); assert(llim); assert(rlim)
7466
7467 STATIC U8*      S_reghopmaybe3(U8 *s, SSize_t off, const U8 *lim)
7468                         __attribute__warn_unused_result__
7469                         __attribute__nonnull__(1)
7470                         __attribute__nonnull__(3);
7471 #define PERL_ARGS_ASSERT_REGHOPMAYBE3   \
7472         assert(s); assert(lim)
7473
7474 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)
7475                         __attribute__warn_unused_result__
7476                         __attribute__nonnull__(pTHX_2)
7477                         __attribute__nonnull__(pTHX_3)
7478                         __attribute__nonnull__(pTHX_4);
7479 #define PERL_ARGS_ASSERT_REGINCLASS     \
7480         assert(n); assert(p); assert(p_end)
7481
7482 STATIC SSize_t  S_regmatch(pTHX_ regmatch_info *reginfo, char *startpos, regnode *prog)
7483                         __attribute__warn_unused_result__
7484                         __attribute__nonnull__(pTHX_1)
7485                         __attribute__nonnull__(pTHX_2)
7486                         __attribute__nonnull__(pTHX_3);
7487 #define PERL_ARGS_ASSERT_REGMATCH       \
7488         assert(reginfo); assert(startpos); assert(prog)
7489
7490 STATIC I32      S_regrepeat(pTHX_ regexp *prog, char **startposp, const regnode *p, regmatch_info *const reginfo, I32 max, int depth)
7491                         __attribute__warn_unused_result__
7492                         __attribute__nonnull__(pTHX_1)
7493                         __attribute__nonnull__(pTHX_2)
7494                         __attribute__nonnull__(pTHX_3)
7495                         __attribute__nonnull__(pTHX_4);
7496 #define PERL_ARGS_ASSERT_REGREPEAT      \
7497         assert(prog); assert(startposp); assert(p); assert(reginfo)
7498
7499 STATIC I32      S_regtry(pTHX_ regmatch_info *reginfo, char **startposp)
7500                         __attribute__warn_unused_result__
7501                         __attribute__nonnull__(pTHX_1)
7502                         __attribute__nonnull__(pTHX_2);
7503 #define PERL_ARGS_ASSERT_REGTRY \
7504         assert(reginfo); assert(startposp)
7505
7506 STATIC bool     S_to_byte_substr(pTHX_ regexp * prog)
7507                         __attribute__nonnull__(pTHX_1);
7508 #define PERL_ARGS_ASSERT_TO_BYTE_SUBSTR \
7509         assert(prog)
7510
7511 STATIC void     S_to_utf8_substr(pTHX_ regexp * prog)
7512                         __attribute__nonnull__(pTHX_1);
7513 #define PERL_ARGS_ASSERT_TO_UTF8_SUBSTR \
7514         assert(prog)
7515
7516 #endif
7517 #if defined(PERL_IN_SCOPE_C)
7518 STATIC void     S_save_pushptri32ptr(pTHX_ void *const ptr1, const I32 i, void *const ptr2, const int type);
7519 STATIC SV*      S_save_scalar_at(pTHX_ SV **sptr, const U32 flags)
7520                         __attribute__nonnull__(pTHX_1);
7521 #define PERL_ARGS_ASSERT_SAVE_SCALAR_AT \
7522         assert(sptr)
7523
7524 #endif
7525 #if defined(PERL_IN_SV_C)
7526 STATIC char *   S_F0convert(NV nv, char *const endbuf, STRLEN *const len)
7527                         __attribute__nonnull__(2)
7528                         __attribute__nonnull__(3);
7529 #define PERL_ARGS_ASSERT_F0CONVERT      \
7530         assert(endbuf); assert(len)
7531
7532 STATIC void     S_anonymise_cv_maybe(pTHX_ GV *gv, CV *cv)
7533                         __attribute__nonnull__(pTHX_1)
7534                         __attribute__nonnull__(pTHX_2);
7535 #define PERL_ARGS_ASSERT_ANONYMISE_CV_MAYBE     \
7536         assert(gv); assert(cv)
7537
7538 STATIC void     S_assert_uft8_cache_coherent(pTHX_ const char *const func, STRLEN from_cache, STRLEN real, SV *const sv)
7539                         __attribute__nonnull__(pTHX_1)
7540                         __attribute__nonnull__(pTHX_4);
7541 #define PERL_ARGS_ASSERT_ASSERT_UFT8_CACHE_COHERENT     \
7542         assert(func); assert(sv)
7543
7544 STATIC bool     S_curse(pTHX_ SV * const sv, const bool check_refcnt)
7545                         __attribute__nonnull__(pTHX_1);
7546 #define PERL_ARGS_ASSERT_CURSE  \
7547         assert(sv)
7548
7549 STATIC I32      S_expect_number(pTHX_ char **const pattern)
7550                         __attribute__warn_unused_result__
7551                         __attribute__nonnull__(pTHX_1);
7552 #define PERL_ARGS_ASSERT_EXPECT_NUMBER  \
7553         assert(pattern)
7554
7555 STATIC I32      S_find_array_subscript(pTHX_ const AV *const av, const SV *const val)
7556                         __attribute__nonnull__(pTHX_2);
7557 #define PERL_ARGS_ASSERT_FIND_ARRAY_SUBSCRIPT   \
7558         assert(val)
7559
7560 STATIC SV *     S_find_hash_subscript(pTHX_ const HV *const hv, const SV *const val)
7561                         __attribute__nonnull__(pTHX_2);
7562 #define PERL_ARGS_ASSERT_FIND_HASH_SUBSCRIPT    \
7563         assert(val)
7564
7565 STATIC SV*      S_find_uninit_var(pTHX_ const OP *const obase, const SV *const uninit_sv, bool match, const char **desc_p)
7566                         __attribute__nonnull__(pTHX_4);
7567 #define PERL_ARGS_ASSERT_FIND_UNINIT_VAR        \
7568         assert(desc_p)
7569
7570 STATIC bool     S_glob_2number(pTHX_ GV* const gv)
7571                         __attribute__nonnull__(pTHX_1);
7572 #define PERL_ARGS_ASSERT_GLOB_2NUMBER   \
7573         assert(gv)
7574
7575 STATIC void     S_glob_assign_glob(pTHX_ SV *const dstr, SV *const sstr, const int dtype)
7576                         __attribute__nonnull__(pTHX_1)
7577                         __attribute__nonnull__(pTHX_2);
7578 #define PERL_ARGS_ASSERT_GLOB_ASSIGN_GLOB       \
7579         assert(dstr); assert(sstr)
7580
7581 STATIC SV *     S_more_sv(pTHX);
7582 STATIC void     S_not_a_number(pTHX_ SV *const sv)
7583                         __attribute__nonnull__(pTHX_1);
7584 #define PERL_ARGS_ASSERT_NOT_A_NUMBER   \
7585         assert(sv)
7586
7587 STATIC void     S_not_incrementable(pTHX_ SV *const sv)
7588                         __attribute__nonnull__(pTHX_1);
7589 #define PERL_ARGS_ASSERT_NOT_INCREMENTABLE      \
7590         assert(sv)
7591
7592 STATIC PTR_TBL_ENT_t *  S_ptr_table_find(PTR_TBL_t *const tbl, const void *const sv)
7593                         __attribute__warn_unused_result__
7594                         __attribute__nonnull__(1);
7595 #define PERL_ARGS_ASSERT_PTR_TABLE_FIND \
7596         assert(tbl)
7597
7598 STATIC bool     S_sv_2iuv_common(pTHX_ SV *const sv)
7599                         __attribute__nonnull__(pTHX_1);
7600 #define PERL_ARGS_ASSERT_SV_2IUV_COMMON \
7601         assert(sv)
7602
7603 STATIC void     S_sv_add_arena(pTHX_ char *const ptr, const U32 size, const U32 flags)
7604                         __attribute__nonnull__(pTHX_1);
7605 #define PERL_ARGS_ASSERT_SV_ADD_ARENA   \
7606         assert(ptr)
7607
7608 STATIC const char *     S_sv_display(pTHX_ SV *const sv, char *tmpbuf, STRLEN tmpbuf_size)
7609                         __attribute__nonnull__(pTHX_1)
7610                         __attribute__nonnull__(pTHX_2);
7611 #define PERL_ARGS_ASSERT_SV_DISPLAY     \
7612         assert(sv); assert(tmpbuf)
7613
7614 STATIC STRLEN   S_sv_pos_b2u_midway(pTHX_ const U8 *const s, const U8 *const target, const U8 *end, STRLEN endu)
7615                         __attribute__nonnull__(pTHX_1)
7616                         __attribute__nonnull__(pTHX_2)
7617                         __attribute__nonnull__(pTHX_3);
7618 #define PERL_ARGS_ASSERT_SV_POS_B2U_MIDWAY      \
7619         assert(s); assert(target); assert(end)
7620
7621 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)
7622                         __attribute__nonnull__(pTHX_1)
7623                         __attribute__nonnull__(pTHX_2)
7624                         __attribute__nonnull__(pTHX_3)
7625                         __attribute__nonnull__(pTHX_4);
7626 #define PERL_ARGS_ASSERT_SV_POS_U2B_CACHED      \
7627         assert(sv); assert(mgp); assert(start); assert(send)
7628
7629 STATIC STRLEN   S_sv_pos_u2b_forwards(const U8 *const start, const U8 *const send, STRLEN *const uoffset, bool *const at_end)
7630                         __attribute__nonnull__(1)
7631                         __attribute__nonnull__(2)
7632                         __attribute__nonnull__(3)
7633                         __attribute__nonnull__(4);
7634 #define PERL_ARGS_ASSERT_SV_POS_U2B_FORWARDS    \
7635         assert(start); assert(send); assert(uoffset); assert(at_end)
7636
7637 STATIC STRLEN   S_sv_pos_u2b_midway(const U8 *const start, const U8 *send, STRLEN uoffset, const STRLEN uend)
7638                         __attribute__nonnull__(1)
7639                         __attribute__nonnull__(2);
7640 #define PERL_ARGS_ASSERT_SV_POS_U2B_MIDWAY      \
7641         assert(start); assert(send)
7642
7643 PERL_STATIC_INLINE void S_sv_unglob(pTHX_ SV *const sv, U32 flags)
7644                         __attribute__nonnull__(pTHX_1);
7645 #define PERL_ARGS_ASSERT_SV_UNGLOB      \
7646         assert(sv)
7647
7648 STATIC char *   S_uiv_2buf(char *const buf, const IV iv, UV uv, const int is_uv, char **const peob)
7649                         __attribute__warn_unused_result__
7650                         __attribute__nonnull__(1)
7651                         __attribute__nonnull__(5);
7652 #define PERL_ARGS_ASSERT_UIV_2BUF       \
7653         assert(buf); assert(peob)
7654
7655 STATIC void     S_utf8_mg_len_cache_update(pTHX_ SV *const sv, MAGIC **const mgp, const STRLEN ulen)
7656                         __attribute__nonnull__(pTHX_1)
7657                         __attribute__nonnull__(pTHX_2);
7658 #define PERL_ARGS_ASSERT_UTF8_MG_LEN_CACHE_UPDATE       \
7659         assert(sv); assert(mgp)
7660
7661 STATIC void     S_utf8_mg_pos_cache_update(pTHX_ SV *const sv, MAGIC **const mgp, const STRLEN byte, const STRLEN utf8, const STRLEN blen)
7662                         __attribute__nonnull__(pTHX_1)
7663                         __attribute__nonnull__(pTHX_2);
7664 #define PERL_ARGS_ASSERT_UTF8_MG_POS_CACHE_UPDATE       \
7665         assert(sv); assert(mgp)
7666
7667 STATIC I32      S_visit(pTHX_ SVFUNC_t f, const U32 flags, const U32 mask)
7668                         __attribute__nonnull__(pTHX_1);
7669 #define PERL_ARGS_ASSERT_VISIT  \
7670         assert(f)
7671
7672 #  if defined(PERL_OLD_COPY_ON_WRITE)
7673 STATIC void     S_sv_release_COW(pTHX_ SV *sv, const char *pvx, SV *after)
7674                         __attribute__nonnull__(pTHX_1)
7675                         __attribute__nonnull__(pTHX_2)
7676                         __attribute__nonnull__(pTHX_3);
7677 #define PERL_ARGS_ASSERT_SV_RELEASE_COW \
7678         assert(sv); assert(pvx); assert(after)
7679
7680 #  endif
7681 #  if defined(USE_ITHREADS)
7682 STATIC SV*      S_sv_dup_common(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
7683                         __attribute__warn_unused_result__
7684                         __attribute__nonnull__(pTHX_1)
7685                         __attribute__nonnull__(pTHX_2);
7686 #define PERL_ARGS_ASSERT_SV_DUP_COMMON  \
7687         assert(sstr); assert(param)
7688
7689 STATIC SV **    S_sv_dup_inc_multiple(pTHX_ SV *const *source, SV **dest, SSize_t items, CLONE_PARAMS *const param)
7690                         __attribute__nonnull__(pTHX_1)
7691                         __attribute__nonnull__(pTHX_2)
7692                         __attribute__nonnull__(pTHX_4);
7693 #define PERL_ARGS_ASSERT_SV_DUP_INC_MULTIPLE    \
7694         assert(source); assert(dest); assert(param)
7695
7696 STATIC void     S_unreferenced_to_tmp_stack(pTHX_ AV *const unreferenced)
7697                         __attribute__nonnull__(pTHX_1);
7698 #define PERL_ARGS_ASSERT_UNREFERENCED_TO_TMP_STACK      \
7699         assert(unreferenced)
7700
7701 #  endif
7702 #endif
7703 #if defined(PERL_IN_SV_C) || defined (PERL_IN_OP_C)
7704 PERL_CALLCONV SV *      Perl_varname(pTHX_ const GV *const gv, const char gvtype, PADOFFSET targ, const SV *const keyname, I32 aindex, int subscript_type)
7705                         __attribute__warn_unused_result__;
7706
7707 #endif
7708 #if defined(PERL_IN_TOKE_C)
7709 STATIC int      S_ao(pTHX_ int toketype);
7710 STATIC void     S_check_uni(pTHX);
7711 STATIC void     S_checkcomma(pTHX_ const char *s, const char *name, const char *what)
7712                         __attribute__nonnull__(pTHX_1)
7713                         __attribute__nonnull__(pTHX_2)
7714                         __attribute__nonnull__(pTHX_3);
7715 #define PERL_ARGS_ASSERT_CHECKCOMMA     \
7716         assert(s); assert(name); assert(what)
7717
7718 STATIC int      S_deprecate_commaless_var_list(pTHX);
7719 STATIC char *   S_filter_gets(pTHX_ SV *sv, STRLEN append)
7720                         __attribute__warn_unused_result__
7721                         __attribute__nonnull__(pTHX_1);
7722 #define PERL_ARGS_ASSERT_FILTER_GETS    \
7723         assert(sv)
7724
7725 STATIC HV *     S_find_in_my_stash(pTHX_ const char *pkgname, STRLEN len)
7726                         __attribute__warn_unused_result__
7727                         __attribute__nonnull__(pTHX_1);
7728 #define PERL_ARGS_ASSERT_FIND_IN_MY_STASH       \
7729         assert(pkgname)
7730
7731 STATIC void     S_force_ident(pTHX_ const char *s, int kind)
7732                         __attribute__nonnull__(pTHX_1);
7733 #define PERL_ARGS_ASSERT_FORCE_IDENT    \
7734         assert(s)
7735
7736 STATIC void     S_force_ident_maybe_lex(pTHX_ char pit);
7737 STATIC void     S_force_next(pTHX_ I32 type);
7738 STATIC char*    S_force_strict_version(pTHX_ char *s)
7739                         __attribute__nonnull__(pTHX_1);
7740 #define PERL_ARGS_ASSERT_FORCE_STRICT_VERSION   \
7741         assert(s)
7742
7743 STATIC char*    S_force_version(pTHX_ char *s, int guessing)
7744                         __attribute__nonnull__(pTHX_1);
7745 #define PERL_ARGS_ASSERT_FORCE_VERSION  \
7746         assert(s)
7747
7748 STATIC char*    S_force_word(pTHX_ char *start, int token, int check_keyword, int allow_pack)
7749                         __attribute__nonnull__(pTHX_1);
7750 #define PERL_ARGS_ASSERT_FORCE_WORD     \
7751         assert(start)
7752
7753 PERL_STATIC_INLINE SV*  S_get_and_check_backslash_N_name(pTHX_ const char* s, const char* const e)
7754                         __attribute__warn_unused_result__
7755                         __attribute__nonnull__(pTHX_1)
7756                         __attribute__nonnull__(pTHX_2);
7757 #define PERL_ARGS_ASSERT_GET_AND_CHECK_BACKSLASH_N_NAME \
7758         assert(s); assert(e)
7759
7760 STATIC void     S_incline(pTHX_ const char *s)
7761                         __attribute__nonnull__(pTHX_1);
7762 #define PERL_ARGS_ASSERT_INCLINE        \
7763         assert(s)
7764
7765 STATIC int      S_intuit_method(pTHX_ char *s, SV *ioname, CV *cv)
7766                         __attribute__nonnull__(pTHX_1);
7767 #define PERL_ARGS_ASSERT_INTUIT_METHOD  \
7768         assert(s)
7769
7770 STATIC int      S_intuit_more(pTHX_ char *s)
7771                         __attribute__nonnull__(pTHX_1);
7772 #define PERL_ARGS_ASSERT_INTUIT_MORE    \
7773         assert(s)
7774
7775 STATIC I32      S_lop(pTHX_ I32 f, int x, char *s)
7776                         __attribute__nonnull__(pTHX_3);
7777 #define PERL_ARGS_ASSERT_LOP    \
7778         assert(s)
7779
7780 PERL_STATIC_NO_RET void S_missingterm(pTHX_ char *s)
7781                         __attribute__noreturn__;
7782
7783 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)
7784                         __attribute__nonnull__(pTHX_3)
7785                         __attribute__nonnull__(pTHX_5);
7786 #define PERL_ARGS_ASSERT_NEW_CONSTANT   \
7787         assert(key); assert(sv)
7788
7789 STATIC void     S_no_op(pTHX_ const char *const what, char *s)
7790                         __attribute__nonnull__(pTHX_1);
7791 #define PERL_ARGS_ASSERT_NO_OP  \
7792         assert(what)
7793
7794 STATIC void     S_parse_ident(pTHX_ char **s, char **d, char * const e, int allow_package, bool is_utf8)
7795                         __attribute__nonnull__(pTHX_1)
7796                         __attribute__nonnull__(pTHX_2)
7797                         __attribute__nonnull__(pTHX_3);
7798 #define PERL_ARGS_ASSERT_PARSE_IDENT    \
7799         assert(s); assert(d); assert(e)
7800
7801 STATIC int      S_pending_ident(pTHX);
7802 STATIC char*    S_scan_const(pTHX_ char *start)
7803                         __attribute__warn_unused_result__
7804                         __attribute__nonnull__(pTHX_1);
7805 #define PERL_ARGS_ASSERT_SCAN_CONST     \
7806         assert(start)
7807
7808 STATIC char*    S_scan_formline(pTHX_ char *s)
7809                         __attribute__warn_unused_result__
7810                         __attribute__nonnull__(pTHX_1);
7811 #define PERL_ARGS_ASSERT_SCAN_FORMLINE  \
7812         assert(s)
7813
7814 STATIC char*    S_scan_heredoc(pTHX_ char *s)
7815                         __attribute__warn_unused_result__
7816                         __attribute__nonnull__(pTHX_1);
7817 #define PERL_ARGS_ASSERT_SCAN_HEREDOC   \
7818         assert(s)
7819
7820 STATIC char*    S_scan_ident(pTHX_ char *s, char *dest, STRLEN destlen, I32 ck_uni)
7821                         __attribute__nonnull__(pTHX_1)
7822                         __attribute__nonnull__(pTHX_2);
7823 #define PERL_ARGS_ASSERT_SCAN_IDENT     \
7824         assert(s); assert(dest)
7825
7826 STATIC char*    S_scan_inputsymbol(pTHX_ char *start)
7827                         __attribute__warn_unused_result__
7828                         __attribute__nonnull__(pTHX_1);
7829 #define PERL_ARGS_ASSERT_SCAN_INPUTSYMBOL       \
7830         assert(start)
7831
7832 STATIC char*    S_scan_pat(pTHX_ char *start, I32 type)
7833                         __attribute__warn_unused_result__
7834                         __attribute__nonnull__(pTHX_1);
7835 #define PERL_ARGS_ASSERT_SCAN_PAT       \
7836         assert(start)
7837
7838 STATIC char*    S_scan_str(pTHX_ char *start, int keep_quoted, int keep_delims, int re_reparse, char **delimp)
7839                         __attribute__warn_unused_result__
7840                         __attribute__nonnull__(pTHX_1);
7841 #define PERL_ARGS_ASSERT_SCAN_STR       \
7842         assert(start)
7843
7844 STATIC char*    S_scan_subst(pTHX_ char *start)
7845                         __attribute__warn_unused_result__
7846                         __attribute__nonnull__(pTHX_1);
7847 #define PERL_ARGS_ASSERT_SCAN_SUBST     \
7848         assert(start)
7849
7850 STATIC char*    S_scan_trans(pTHX_ char *start)
7851                         __attribute__warn_unused_result__
7852                         __attribute__nonnull__(pTHX_1);
7853 #define PERL_ARGS_ASSERT_SCAN_TRANS     \
7854         assert(start)
7855
7856 STATIC char*    S_scan_word(pTHX_ char *s, char *dest, STRLEN destlen, int allow_package, STRLEN *slp)
7857                         __attribute__nonnull__(pTHX_1)
7858                         __attribute__nonnull__(pTHX_2)
7859                         __attribute__nonnull__(pTHX_5);
7860 #define PERL_ARGS_ASSERT_SCAN_WORD      \
7861         assert(s); assert(dest); assert(slp)
7862
7863 STATIC char*    S_skipspace_flags(pTHX_ char *s, U32 flags)
7864                         __attribute__warn_unused_result__
7865                         __attribute__nonnull__(pTHX_1);
7866 #define PERL_ARGS_ASSERT_SKIPSPACE_FLAGS        \
7867         assert(s)
7868
7869 STATIC I32      S_sublex_done(pTHX)
7870                         __attribute__warn_unused_result__;
7871
7872 STATIC I32      S_sublex_push(pTHX)
7873                         __attribute__warn_unused_result__;
7874
7875 STATIC I32      S_sublex_start(pTHX)
7876                         __attribute__warn_unused_result__;
7877
7878 STATIC char*    S_swallow_bom(pTHX_ U8 *s)
7879                         __attribute__warn_unused_result__
7880                         __attribute__nonnull__(pTHX_1);
7881 #define PERL_ARGS_ASSERT_SWALLOW_BOM    \
7882         assert(s)
7883
7884 STATIC char *   S_tokenize_use(pTHX_ int is_use, char *s)
7885                         __attribute__warn_unused_result__
7886                         __attribute__nonnull__(pTHX_2);
7887 #define PERL_ARGS_ASSERT_TOKENIZE_USE   \
7888         assert(s)
7889
7890 STATIC SV*      S_tokeq(pTHX_ SV *sv)
7891                         __attribute__nonnull__(pTHX_1);
7892 #define PERL_ARGS_ASSERT_TOKEQ  \
7893         assert(sv)
7894
7895 STATIC void     S_update_debugger_info(pTHX_ SV *orig_sv, const char *const buf, STRLEN len);
7896 STATIC int      S_yywarn(pTHX_ const char *const s, U32 flags)
7897                         __attribute__nonnull__(pTHX_1);
7898 #define PERL_ARGS_ASSERT_YYWARN \
7899         assert(s)
7900
7901 #endif
7902 #if defined(PERL_IN_UNIVERSAL_C)
7903 STATIC bool     S_isa_lookup(pTHX_ HV *stash, const char * const name, STRLEN len, U32 flags)
7904                         __attribute__nonnull__(pTHX_1)
7905                         __attribute__nonnull__(pTHX_2);
7906 #define PERL_ARGS_ASSERT_ISA_LOOKUP     \
7907         assert(stash); assert(name)
7908
7909 #endif
7910 #if defined(PERL_IN_UTF8_C)
7911 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)
7912                         __attribute__warn_unused_result__
7913                         __attribute__nonnull__(pTHX_1)
7914                         __attribute__nonnull__(pTHX_2)
7915                         __attribute__nonnull__(pTHX_4)
7916                         __attribute__nonnull__(pTHX_5);
7917 #define PERL_ARGS_ASSERT_CHECK_LOCALE_BOUNDARY_CROSSING \
7918         assert(func_name); assert(p); assert(ustrp); assert(lenp)
7919
7920 PERL_STATIC_INLINE bool S_is_utf8_common(pTHX_ const U8 *const p, SV **swash, const char * const swashname, SV* const invlist)
7921                         __attribute__warn_unused_result__
7922                         __attribute__nonnull__(pTHX_1)
7923                         __attribute__nonnull__(pTHX_2)
7924                         __attribute__nonnull__(pTHX_3);
7925 #define PERL_ARGS_ASSERT_IS_UTF8_COMMON \
7926         assert(p); assert(swash); assert(swashname)
7927
7928 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)
7929                         __attribute__warn_unused_result__
7930                         __attribute__nonnull__(pTHX_1)
7931                         __attribute__nonnull__(pTHX_2)
7932                         __attribute__nonnull__(pTHX_3)
7933                         __attribute__nonnull__(pTHX_4)
7934                         __attribute__nonnull__(pTHX_5)
7935                         __attribute__nonnull__(pTHX_7);
7936 #define PERL_ARGS_ASSERT_SWASH_SCAN_LIST_LINE   \
7937         assert(l); assert(lend); assert(min); assert(max); assert(val); assert(typestr)
7938
7939 STATIC SV*      S_swatch_get(pTHX_ SV* swash, UV start, UV span)
7940                         __attribute__warn_unused_result__
7941                         __attribute__nonnull__(pTHX_1);
7942 #define PERL_ARGS_ASSERT_SWATCH_GET     \
7943         assert(swash)
7944
7945 STATIC U8       S_to_lower_latin1(const U8 c, U8 *p, STRLEN *lenp)
7946                         __attribute__warn_unused_result__;
7947
7948 #endif
7949 #if defined(PERL_IN_UTF8_C) || defined(PERL_IN_PP_C)
7950 PERL_CALLCONV UV        Perl__to_upper_title_latin1(pTHX_ const U8 c, U8 *p, STRLEN *lenp, const char S_or_s)
7951                         __attribute__nonnull__(pTHX_2)
7952                         __attribute__nonnull__(pTHX_3);
7953 #define PERL_ARGS_ASSERT__TO_UPPER_TITLE_LATIN1 \
7954         assert(p); assert(lenp)
7955
7956 #endif
7957 #if defined(PERL_IN_UTF8_C) || defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C)
7958 PERL_CALLCONV UV        Perl__to_fold_latin1(pTHX_ const U8 c, U8 *p, STRLEN *lenp, const unsigned int flags)
7959                         __attribute__nonnull__(pTHX_2)
7960                         __attribute__nonnull__(pTHX_3);
7961 #define PERL_ARGS_ASSERT__TO_FOLD_LATIN1        \
7962         assert(p); assert(lenp)
7963
7964 #endif
7965 #if defined(PERL_IN_UTIL_C)
7966 STATIC bool     S_ckwarn_common(pTHX_ U32 w);
7967 STATIC bool     S_invoke_exception_hook(pTHX_ SV *ex, bool warn);
7968 STATIC SV*      S_mess_alloc(pTHX);
7969 STATIC SV *     S_with_queued_errors(pTHX_ SV *ex)
7970                         __attribute__nonnull__(pTHX_1);
7971 #define PERL_ARGS_ASSERT_WITH_QUEUED_ERRORS     \
7972         assert(ex)
7973
7974 STATIC void     S_xs_version_bootcheck(pTHX_ U32 items, U32 ax, const char *xs_p, STRLEN xs_len)
7975                         __attribute__nonnull__(pTHX_3);
7976 #define PERL_ARGS_ASSERT_XS_VERSION_BOOTCHECK   \
7977         assert(xs_p)
7978
7979 #  if defined(PERL_MEM_LOG) && !defined(PERL_MEM_LOG_NOIMPL)
7980 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)
7981                         __attribute__nonnull__(4)
7982                         __attribute__nonnull__(8)
7983                         __attribute__nonnull__(10);
7984 #define PERL_ARGS_ASSERT_MEM_LOG_COMMON \
7985         assert(type_name); assert(filename); assert(funcname)
7986
7987 #  endif
7988 #endif
7989 #if defined(PERL_USES_PL_PIDSTATUS) && defined(PERL_IN_UTIL_C)
7990 STATIC void     S_pidgone(pTHX_ Pid_t pid, int status);
7991 #endif
7992 #if defined(UNLINK_ALL_VERSIONS)
7993 PERL_CALLCONV I32       Perl_unlnk(pTHX_ const char* f)
7994                         __attribute__nonnull__(pTHX_1);
7995 #define PERL_ARGS_ASSERT_UNLNK  \
7996         assert(f)
7997
7998 #endif
7999 #if defined(USE_C_BACKTRACE)
8000 PERL_CALLCONV bool      Perl_dump_c_backtrace(pTHX_ PerlIO* fp, int max_depth, int skip)
8001                         __attribute__nonnull__(pTHX_1);
8002 #define PERL_ARGS_ASSERT_DUMP_C_BACKTRACE       \
8003         assert(fp)
8004
8005 /* PERL_CALLCONV void   free_c_backtrace(pTHX_ Perl_c_backtrace* bt)
8006                         __attribute__nonnull__(pTHX_1); */
8007
8008 PERL_CALLCONV Perl_c_backtrace* Perl_get_c_backtrace(pTHX_ int max_depth, int skip);
8009 PERL_CALLCONV SV*       Perl_get_c_backtrace_dump(pTHX_ int max_depth, int skip);
8010 #endif
8011 #if defined(USE_ITHREADS)
8012 PERL_CALLCONV PADOFFSET Perl_alloccopstash(pTHX_ HV *hv)
8013                         __attribute__nonnull__(pTHX_1);
8014 #define PERL_ARGS_ASSERT_ALLOCCOPSTASH  \
8015         assert(hv)
8016
8017 PERL_CALLCONV void*     Perl_any_dup(pTHX_ void* v, const PerlInterpreter* proto_perl)
8018                         __attribute__warn_unused_result__
8019                         __attribute__nonnull__(pTHX_2);
8020 #define PERL_ARGS_ASSERT_ANY_DUP        \
8021         assert(proto_perl)
8022
8023 PERL_CALLCONV void      Perl_clone_params_del(CLONE_PARAMS *param)
8024                         __attribute__nonnull__(1);
8025 #define PERL_ARGS_ASSERT_CLONE_PARAMS_DEL       \
8026         assert(param)
8027
8028 PERL_CALLCONV CLONE_PARAMS *    Perl_clone_params_new(PerlInterpreter *const from, PerlInterpreter *const to)
8029                         __attribute__malloc__
8030                         __attribute__warn_unused_result__
8031                         __attribute__nonnull__(1)
8032                         __attribute__nonnull__(2);
8033 #define PERL_ARGS_ASSERT_CLONE_PARAMS_NEW       \
8034         assert(from); assert(to)
8035
8036 PERL_CALLCONV PERL_CONTEXT*     Perl_cx_dup(pTHX_ PERL_CONTEXT* cx, I32 ix, I32 max, CLONE_PARAMS* param)
8037                         __attribute__warn_unused_result__
8038                         __attribute__nonnull__(pTHX_4);
8039 #define PERL_ARGS_ASSERT_CX_DUP \
8040         assert(param)
8041
8042 PERL_CALLCONV DIR*      Perl_dirp_dup(pTHX_ DIR *const dp, CLONE_PARAMS *const param)
8043                         __attribute__warn_unused_result__
8044                         __attribute__nonnull__(pTHX_2);
8045 #define PERL_ARGS_ASSERT_DIRP_DUP       \
8046         assert(param)
8047
8048 PERL_CALLCONV PerlIO*   Perl_fp_dup(pTHX_ PerlIO *const fp, const char type, CLONE_PARAMS *const param)
8049                         __attribute__nonnull__(pTHX_3);
8050 #define PERL_ARGS_ASSERT_FP_DUP \
8051         assert(param)
8052
8053 PERL_CALLCONV GP*       Perl_gp_dup(pTHX_ GP *const gp, CLONE_PARAMS *const param)
8054                         __attribute__warn_unused_result__
8055                         __attribute__nonnull__(pTHX_2);
8056 #define PERL_ARGS_ASSERT_GP_DUP \
8057         assert(param)
8058
8059 PERL_CALLCONV HE*       Perl_he_dup(pTHX_ const HE* e, bool shared, CLONE_PARAMS* param)
8060                         __attribute__warn_unused_result__
8061                         __attribute__nonnull__(pTHX_3);
8062 #define PERL_ARGS_ASSERT_HE_DUP \
8063         assert(param)
8064
8065 PERL_CALLCONV HEK*      Perl_hek_dup(pTHX_ HEK* e, CLONE_PARAMS* param)
8066                         __attribute__warn_unused_result__
8067                         __attribute__nonnull__(pTHX_2);
8068 #define PERL_ARGS_ASSERT_HEK_DUP        \
8069         assert(param)
8070
8071 PERL_CALLCONV MAGIC*    Perl_mg_dup(pTHX_ MAGIC *mg, CLONE_PARAMS *const param)
8072                         __attribute__warn_unused_result__
8073                         __attribute__nonnull__(pTHX_2);
8074 #define PERL_ARGS_ASSERT_MG_DUP \
8075         assert(param)
8076
8077 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_dup(pTHX_ struct mro_meta* smeta, CLONE_PARAMS* param)
8078                         __attribute__nonnull__(pTHX_1)
8079                         __attribute__nonnull__(pTHX_2);
8080 #define PERL_ARGS_ASSERT_MRO_META_DUP   \
8081         assert(smeta); assert(param)
8082
8083 PERL_CALLCONV OP*       Perl_newPADOP(pTHX_ I32 type, I32 flags, SV* sv)
8084                         __attribute__malloc__
8085                         __attribute__warn_unused_result__
8086                         __attribute__nonnull__(pTHX_3);
8087 #define PERL_ARGS_ASSERT_NEWPADOP       \
8088         assert(sv)
8089
8090 PERL_CALLCONV PADLIST * Perl_padlist_dup(pTHX_ PADLIST *srcpad, CLONE_PARAMS *param)
8091                         __attribute__warn_unused_result__
8092                         __attribute__nonnull__(pTHX_1)
8093                         __attribute__nonnull__(pTHX_2);
8094 #define PERL_ARGS_ASSERT_PADLIST_DUP    \
8095         assert(srcpad); assert(param)
8096
8097 PERL_CALLCONV PADNAME * Perl_padname_dup(pTHX_ PADNAME *src, CLONE_PARAMS *param)
8098                         __attribute__warn_unused_result__
8099                         __attribute__nonnull__(pTHX_1)
8100                         __attribute__nonnull__(pTHX_2);
8101 #define PERL_ARGS_ASSERT_PADNAME_DUP    \
8102         assert(src); assert(param)
8103
8104 PERL_CALLCONV PADNAMELIST *     Perl_padnamelist_dup(pTHX_ PADNAMELIST *srcpad, CLONE_PARAMS *param)
8105                         __attribute__warn_unused_result__
8106                         __attribute__nonnull__(pTHX_1)
8107                         __attribute__nonnull__(pTHX_2);
8108 #define PERL_ARGS_ASSERT_PADNAMELIST_DUP        \
8109         assert(srcpad); assert(param)
8110
8111 PERL_CALLCONV yy_parser*        Perl_parser_dup(pTHX_ const yy_parser *const proto, CLONE_PARAMS *const param)
8112                         __attribute__nonnull__(pTHX_2);
8113 #define PERL_ARGS_ASSERT_PARSER_DUP     \
8114         assert(param)
8115
8116 PERL_CALLCONV PerlInterpreter*  perl_clone(PerlInterpreter *proto_perl, UV flags)
8117                         __attribute__nonnull__(1);
8118 #define PERL_ARGS_ASSERT_PERL_CLONE     \
8119         assert(proto_perl)
8120
8121 PERL_CALLCONV void      Perl_re_dup_guts(pTHX_ const REGEXP *sstr, REGEXP *dstr, CLONE_PARAMS* param)
8122                         __attribute__nonnull__(pTHX_1)
8123                         __attribute__nonnull__(pTHX_2)
8124                         __attribute__nonnull__(pTHX_3);
8125 #define PERL_ARGS_ASSERT_RE_DUP_GUTS    \
8126         assert(sstr); assert(dstr); assert(param)
8127
8128 PERL_CALLCONV void*     Perl_regdupe_internal(pTHX_ REGEXP * const r, CLONE_PARAMS* param)
8129                         __attribute__nonnull__(pTHX_1)
8130                         __attribute__nonnull__(pTHX_2);
8131 #define PERL_ARGS_ASSERT_REGDUPE_INTERNAL       \
8132         assert(r); assert(param)
8133
8134 PERL_CALLCONV void      Perl_rvpv_dup(pTHX_ SV *const dstr, const SV *const sstr, CLONE_PARAMS *const param)
8135                         __attribute__nonnull__(pTHX_1)
8136                         __attribute__nonnull__(pTHX_2)
8137                         __attribute__nonnull__(pTHX_3);
8138 #define PERL_ARGS_ASSERT_RVPV_DUP       \
8139         assert(dstr); assert(sstr); assert(param)
8140
8141 PERL_CALLCONV PERL_SI*  Perl_si_dup(pTHX_ PERL_SI* si, CLONE_PARAMS* param)
8142                         __attribute__warn_unused_result__
8143                         __attribute__nonnull__(pTHX_2);
8144 #define PERL_ARGS_ASSERT_SI_DUP \
8145         assert(param)
8146
8147 PERL_CALLCONV ANY*      Perl_ss_dup(pTHX_ PerlInterpreter* proto_perl, CLONE_PARAMS* param)
8148                         __attribute__malloc__
8149                         __attribute__warn_unused_result__
8150                         __attribute__nonnull__(pTHX_1)
8151                         __attribute__nonnull__(pTHX_2);
8152 #define PERL_ARGS_ASSERT_SS_DUP \
8153         assert(proto_perl); assert(param)
8154
8155 PERL_CALLCONV SV*       Perl_sv_dup(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
8156                         __attribute__warn_unused_result__
8157                         __attribute__nonnull__(pTHX_2);
8158 #define PERL_ARGS_ASSERT_SV_DUP \
8159         assert(param)
8160
8161 PERL_CALLCONV SV*       Perl_sv_dup_inc(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
8162                         __attribute__warn_unused_result__
8163                         __attribute__nonnull__(pTHX_2);
8164 #define PERL_ARGS_ASSERT_SV_DUP_INC     \
8165         assert(param)
8166
8167 #endif
8168 #if defined(USE_LOCALE)     && (defined(PERL_IN_LOCALE_C) || defined (PERL_EXT_POSIX))
8169 PERL_CALLCONV bool      Perl__is_cur_LC_category_utf8(pTHX_ int category);
8170 #endif
8171 #if defined(USE_LOCALE) && defined(PERL_IN_LOCALE_C)
8172 STATIC char*    S_stdize_locale(pTHX_ char* locs)
8173                         __attribute__nonnull__(pTHX_1);
8174 #define PERL_ARGS_ASSERT_STDIZE_LOCALE  \
8175         assert(locs)
8176
8177 #endif
8178 #if defined(USE_LOCALE_COLLATE)
8179 PERL_CALLCONV int       Perl_magic_setcollxfrm(pTHX_ SV* sv, MAGIC* mg)
8180                         __attribute__nonnull__(pTHX_1)
8181                         __attribute__nonnull__(pTHX_2);
8182 #define PERL_ARGS_ASSERT_MAGIC_SETCOLLXFRM      \
8183         assert(sv); assert(mg)
8184
8185 PERL_CALLCONV char*     Perl_mem_collxfrm(pTHX_ const char* s, STRLEN len, STRLEN* xlen)
8186                         __attribute__nonnull__(pTHX_1)
8187                         __attribute__nonnull__(pTHX_3);
8188 #define PERL_ARGS_ASSERT_MEM_COLLXFRM   \
8189         assert(s); assert(xlen)
8190
8191 /* PERL_CALLCONV char*  sv_collxfrm(pTHX_ SV *const sv, STRLEN *const nxp)
8192                         __attribute__nonnull__(pTHX_1)
8193                         __attribute__nonnull__(pTHX_2); */
8194
8195 PERL_CALLCONV char*     Perl_sv_collxfrm_flags(pTHX_ SV *const sv, STRLEN *const nxp, I32 const flags)
8196                         __attribute__nonnull__(pTHX_1)
8197                         __attribute__nonnull__(pTHX_2);
8198 #define PERL_ARGS_ASSERT_SV_COLLXFRM_FLAGS      \
8199         assert(sv); assert(nxp)
8200
8201 #endif
8202 #if defined(USE_PERLIO)
8203 PERL_CALLCONV void      Perl_PerlIO_clearerr(pTHX_ PerlIO *f);
8204 PERL_CALLCONV int       Perl_PerlIO_close(pTHX_ PerlIO *f);
8205 PERL_CALLCONV int       Perl_PerlIO_eof(pTHX_ PerlIO *f);
8206 PERL_CALLCONV int       Perl_PerlIO_error(pTHX_ PerlIO *f);
8207 PERL_CALLCONV int       Perl_PerlIO_fileno(pTHX_ PerlIO *f);
8208 PERL_CALLCONV int       Perl_PerlIO_fill(pTHX_ PerlIO *f);
8209 PERL_CALLCONV int       Perl_PerlIO_flush(pTHX_ PerlIO *f);
8210 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_base(pTHX_ PerlIO *f);
8211 PERL_CALLCONV SSize_t   Perl_PerlIO_get_bufsiz(pTHX_ PerlIO *f)
8212                         __attribute__warn_unused_result__;
8213
8214 PERL_CALLCONV SSize_t   Perl_PerlIO_get_cnt(pTHX_ PerlIO *f)
8215                         __attribute__warn_unused_result__;
8216
8217 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_ptr(pTHX_ PerlIO *f);
8218 PERL_CALLCONV SSize_t   Perl_PerlIO_read(pTHX_ PerlIO *f, void *vbuf, Size_t count)
8219                         __attribute__nonnull__(pTHX_2);
8220 #define PERL_ARGS_ASSERT_PERLIO_READ    \
8221         assert(vbuf)
8222
8223 PERL_CALLCONV void      Perl_PerlIO_restore_errno(pTHX_ PerlIO *f);
8224 PERL_CALLCONV void      Perl_PerlIO_save_errno(pTHX_ PerlIO *f);
8225 PERL_CALLCONV int       Perl_PerlIO_seek(pTHX_ PerlIO *f, Off_t offset, int whence);
8226 PERL_CALLCONV void      Perl_PerlIO_set_cnt(pTHX_ PerlIO *f, SSize_t cnt);
8227 PERL_CALLCONV void      Perl_PerlIO_set_ptrcnt(pTHX_ PerlIO *f, STDCHAR *ptr, SSize_t cnt);
8228 PERL_CALLCONV void      Perl_PerlIO_setlinebuf(pTHX_ PerlIO *f);
8229 PERL_CALLCONV PerlIO *  Perl_PerlIO_stderr(pTHX)
8230                         __attribute__warn_unused_result__;
8231
8232 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdin(pTHX)
8233                         __attribute__warn_unused_result__;
8234
8235 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdout(pTHX)
8236                         __attribute__warn_unused_result__;
8237
8238 PERL_CALLCONV Off_t     Perl_PerlIO_tell(pTHX_ PerlIO *f);
8239 PERL_CALLCONV SSize_t   Perl_PerlIO_unread(pTHX_ PerlIO *f, const void *vbuf, Size_t count)
8240                         __attribute__nonnull__(pTHX_2);
8241 #define PERL_ARGS_ASSERT_PERLIO_UNREAD  \
8242         assert(vbuf)
8243
8244 PERL_CALLCONV SSize_t   Perl_PerlIO_write(pTHX_ PerlIO *f, const void *vbuf, Size_t count)
8245                         __attribute__nonnull__(pTHX_2);
8246 #define PERL_ARGS_ASSERT_PERLIO_WRITE   \
8247         assert(vbuf)
8248
8249 #endif
8250 #if defined(USE_QUADMATH)
8251 PERL_CALLCONV bool      Perl_quadmath_format_needed(const char* format)
8252                         __attribute__nonnull__(1);
8253 #define PERL_ARGS_ASSERT_QUADMATH_FORMAT_NEEDED \
8254         assert(format)
8255
8256 PERL_CALLCONV const char*       Perl_quadmath_format_single(const char* format)
8257                         __attribute__nonnull__(1);
8258 #define PERL_ARGS_ASSERT_QUADMATH_FORMAT_SINGLE \
8259         assert(format)
8260
8261 #endif
8262 #if defined(WIN32)
8263 PERL_CALLCONV char*     Perl_my_setlocale(pTHX_ int category, const char* locale)
8264                         __attribute__pure__;
8265
8266 PERL_CALLCONV_NO_RET void       win32_croak_not_implemented(const char * fname)
8267                         __attribute__noreturn__
8268                         __attribute__nonnull__(1);
8269 #define PERL_ARGS_ASSERT_WIN32_CROAK_NOT_IMPLEMENTED    \
8270         assert(fname)
8271
8272 #endif
8273 #if defined(WIN32) || defined(__SYMBIAN32__) || defined(VMS)
8274 PERL_CALLCONV int       Perl_do_aspawn(pTHX_ SV* really, SV** mark, SV** sp)
8275                         __attribute__nonnull__(pTHX_2)
8276                         __attribute__nonnull__(pTHX_3);
8277 #define PERL_ARGS_ASSERT_DO_ASPAWN      \
8278         assert(mark); assert(sp)
8279
8280 PERL_CALLCONV int       Perl_do_spawn(pTHX_ char* cmd)
8281                         __attribute__nonnull__(pTHX_1);
8282 #define PERL_ARGS_ASSERT_DO_SPAWN       \
8283         assert(cmd)
8284
8285 PERL_CALLCONV int       Perl_do_spawn_nowait(pTHX_ char* cmd)
8286                         __attribute__nonnull__(pTHX_1);
8287 #define PERL_ARGS_ASSERT_DO_SPAWN_NOWAIT        \
8288         assert(cmd)
8289
8290 #endif
8291 #if defined(_MSC_VER)
8292 PERL_CALLCONV int       Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
8293                         __attribute__nonnull__(pTHX_1)
8294                         __attribute__nonnull__(pTHX_2);
8295 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
8296         assert(sv); assert(mg)
8297
8298 #endif
8299 #ifdef PERL_CORE
8300 #  include "pp_proto.h"
8301 #endif
8302 END_EXTERN_C
8303
8304 /* ex: set ro: */