proto.h

   1 /* -*- buffer-read-only: t -*-
   2  *
   3  *    proto.h
   4  *
   5  *    Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
   6  *    2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 by Larry Wall and others
   7  *
   8  *    You may distribute under the terms of either the GNU General Public
   9  *    License or the Artistic License, as specified in the README file.
  10  *
  11  * !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!!
  12  * This file is built by regen/embed.pl from data in embed.fnc,
  13  * regen/embed.pl, regen/opcodes, intrpvar.h and perlvars.h.
  14  * Any changes made here will be lost!
  15  *
  16  * Edit those files and run 'make regen_headers' to effect changes.
  17  */
  18
  19 START_EXTERN_C
  20 PERL_CALLCONV int       Perl_Gv_AMupdate(pTHX_ HV* stash, bool destructing)
  21                         __attribute__nonnull__(pTHX_1);
  22 #define PERL_ARGS_ASSERT_GV_AMUPDATE    \
  23         assert(stash)
  24
  25 PERL_CALLCONV const char *      Perl_PerlIO_context_layers(pTHX_ const char *mode);
  26 PERL_CALLCONV_NO_RET void       Perl_croak_memory_wrap(void)
  27                         __attribute__noreturn__;
  28
  29 PERL_CALLCONV void*     Perl_Slab_Alloc(pTHX_ size_t sz)
  30                         __attribute__malloc__
  31                         __attribute__warn_unused_result__;
  32
  33 PERL_CALLCONV void      Perl_Slab_Free(pTHX_ void *op)
  34                         __attribute__nonnull__(pTHX_1);
  35 #define PERL_ARGS_ASSERT_SLAB_FREE      \
  36         assert(op)
  37
  38 PERL_CALLCONV bool      Perl__is_uni_FOO(pTHX_ const U8 classnum, const UV c)
  39                         __attribute__warn_unused_result__;
  40
  41 PERL_CALLCONV bool      Perl__is_uni_perl_idcont(pTHX_ UV c)
  42                         __attribute__warn_unused_result__;
  43
  44 PERL_CALLCONV bool      Perl__is_uni_perl_idstart(pTHX_ UV c)
  45                         __attribute__warn_unused_result__;
  46
  47 PERL_CALLCONV bool      Perl__is_utf8_FOO(pTHX_ const U8 classnum, const U8 *p)
  48                         __attribute__warn_unused_result__
  49                         __attribute__nonnull__(pTHX_2);
  50 #define PERL_ARGS_ASSERT__IS_UTF8_FOO   \
  51         assert(p)
  52
  53 PERL_CALLCONV bool      Perl__is_utf8_mark(pTHX_ const U8 *p)
  54                         __attribute__warn_unused_result__
  55                         __attribute__nonnull__(pTHX_1);
  56 #define PERL_ARGS_ASSERT__IS_UTF8_MARK  \
  57         assert(p)
  58
  59 PERL_CALLCONV bool      Perl__is_utf8_perl_idcont(pTHX_ const U8 *p)
  60                         __attribute__warn_unused_result__
  61                         __attribute__nonnull__(pTHX_1);
  62 #define PERL_ARGS_ASSERT__IS_UTF8_PERL_IDCONT   \
  63         assert(p)
  64
  65 PERL_CALLCONV bool      Perl__is_utf8_perl_idstart(pTHX_ const U8 *p)
  66                         __attribute__warn_unused_result__
  67                         __attribute__nonnull__(pTHX_1);
  68 #define PERL_ARGS_ASSERT__IS_UTF8_PERL_IDSTART  \
  69         assert(p)
  70
  71 PERL_CALLCONV UV        Perl__to_uni_fold_flags(pTHX_ UV c, U8 *p, STRLEN *lenp, const U8 flags)
  72                         __attribute__nonnull__(pTHX_2)
  73                         __attribute__nonnull__(pTHX_3);
  74 #define PERL_ARGS_ASSERT__TO_UNI_FOLD_FLAGS     \
  75         assert(p); assert(lenp)
  76
  77 PERL_CALLCONV UV        Perl__to_utf8_fold_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, U8 flags, bool* tainted_ptr)
  78                         __attribute__nonnull__(pTHX_1)
  79                         __attribute__nonnull__(pTHX_2);
  80 #define PERL_ARGS_ASSERT__TO_UTF8_FOLD_FLAGS    \
  81         assert(p); assert(ustrp)
  82
  83 PERL_CALLCONV UV        Perl__to_utf8_lower_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
  84                         __attribute__nonnull__(pTHX_1)
  85                         __attribute__nonnull__(pTHX_2);
  86 #define PERL_ARGS_ASSERT__TO_UTF8_LOWER_FLAGS   \
  87         assert(p); assert(ustrp)
  88
  89 PERL_CALLCONV UV        Perl__to_utf8_title_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
  90                         __attribute__nonnull__(pTHX_1)
  91                         __attribute__nonnull__(pTHX_2);
  92 #define PERL_ARGS_ASSERT__TO_UTF8_TITLE_FLAGS   \
  93         assert(p); assert(ustrp)
  94
  95 PERL_CALLCONV UV        Perl__to_utf8_upper_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
  96                         __attribute__nonnull__(pTHX_1)
  97                         __attribute__nonnull__(pTHX_2);
  98 #define PERL_ARGS_ASSERT__TO_UTF8_UPPER_FLAGS   \
  99         assert(p); assert(ustrp)
 100
 101 PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ const char *const name, const STRLEN len, const U32 flags)
 102                         __attribute__nonnull__(pTHX_1);
 103 #define PERL_ARGS_ASSERT_ALLOCMY        \
 104         assert(name)
 105
 106 PERL_CALLCONV SV*       Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir)
 107                         __attribute__nonnull__(pTHX_1)
 108                         __attribute__nonnull__(pTHX_2);
 109 #define PERL_ARGS_ASSERT_AMAGIC_CALL    \
 110         assert(left); assert(right)
 111
 112 PERL_CALLCONV SV *      Perl_amagic_deref_call(pTHX_ SV *ref, int method)
 113                         __attribute__nonnull__(pTHX_1);
 114 #define PERL_ARGS_ASSERT_AMAGIC_DEREF_CALL      \
 115         assert(ref)
 116
 117 PERL_CALLCONV bool      Perl_amagic_is_enabled(pTHX_ int method);
 118 PERL_CALLCONV I32       Perl_apply(pTHX_ I32 type, SV** mark, SV** sp)
 119                         __attribute__nonnull__(pTHX_2)
 120                         __attribute__nonnull__(pTHX_3);
 121 #define PERL_ARGS_ASSERT_APPLY  \
 122         assert(mark); assert(sp)
 123
 124 PERL_CALLCONV void      Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len)
 125                         __attribute__nonnull__(pTHX_1)
 126                         __attribute__nonnull__(pTHX_2)
 127                         __attribute__nonnull__(pTHX_3);
 128 #define PERL_ARGS_ASSERT_APPLY_ATTRS_STRING     \
 129         assert(stashpv); assert(cv); assert(attrstr)
 130
 131 PERL_CALLCONV void      Perl_atfork_lock(void);
 132 PERL_CALLCONV void      Perl_atfork_unlock(void);
 133 PERL_CALLCONV SV**      Perl_av_arylen_p(pTHX_ AV *av)
 134                         __attribute__nonnull__(pTHX_1);
 135 #define PERL_ARGS_ASSERT_AV_ARYLEN_P    \
 136         assert(av)
 137
 138 PERL_CALLCONV void      Perl_av_clear(pTHX_ AV *av)
 139                         __attribute__nonnull__(pTHX_1);
 140 #define PERL_ARGS_ASSERT_AV_CLEAR       \
 141         assert(av)
 142
 143 PERL_CALLCONV void      Perl_av_create_and_push(pTHX_ AV **const avp, SV *const val)
 144                         __attribute__nonnull__(pTHX_1)
 145                         __attribute__nonnull__(pTHX_2);
 146 #define PERL_ARGS_ASSERT_AV_CREATE_AND_PUSH     \
 147         assert(avp); assert(val)
 148
 149 PERL_CALLCONV SV**      Perl_av_create_and_unshift_one(pTHX_ AV **const avp, SV *const val)
 150                         __attribute__nonnull__(pTHX_1)
 151                         __attribute__nonnull__(pTHX_2);
 152 #define PERL_ARGS_ASSERT_AV_CREATE_AND_UNSHIFT_ONE      \
 153         assert(avp); assert(val)
 154
 155 PERL_CALLCONV SV*       Perl_av_delete(pTHX_ AV *av, I32 key, I32 flags)
 156                         __attribute__nonnull__(pTHX_1);
 157 #define PERL_ARGS_ASSERT_AV_DELETE      \
 158         assert(av)
 159
 160 PERL_CALLCONV bool      Perl_av_exists(pTHX_ AV *av, I32 key)
 161                         __attribute__warn_unused_result__
 162                         __attribute__nonnull__(pTHX_1);
 163 #define PERL_ARGS_ASSERT_AV_EXISTS      \
 164         assert(av)
 165
 166 PERL_CALLCONV void      Perl_av_extend(pTHX_ AV *av, I32 key)
 167                         __attribute__nonnull__(pTHX_1);
 168 #define PERL_ARGS_ASSERT_AV_EXTEND      \
 169         assert(av)
 170
 171 PERL_CALLCONV void      Perl_av_extend_guts(pTHX_ AV *av, I32 key, SSize_t *maxp, SV ***allocp, SV ***arrayp)
 172                         __attribute__nonnull__(pTHX_3)
 173                         __attribute__nonnull__(pTHX_4)
 174                         __attribute__nonnull__(pTHX_5);
 175 #define PERL_ARGS_ASSERT_AV_EXTEND_GUTS \
 176         assert(maxp); assert(allocp); assert(arrayp)
 177
 178 PERL_CALLCONV SV**      Perl_av_fetch(pTHX_ AV *av, I32 key, I32 lval)
 179                         __attribute__warn_unused_result__
 180                         __attribute__nonnull__(pTHX_1);
 181 #define PERL_ARGS_ASSERT_AV_FETCH       \
 182         assert(av)
 183
 184 PERL_CALLCONV void      Perl_av_fill(pTHX_ AV *av, I32 fill)
 185                         __attribute__nonnull__(pTHX_1);
 186 #define PERL_ARGS_ASSERT_AV_FILL        \
 187         assert(av)
 188
 189 PERL_CALLCONV IV*       Perl_av_iter_p(pTHX_ AV *av)
 190                         __attribute__nonnull__(pTHX_1);
 191 #define PERL_ARGS_ASSERT_AV_ITER_P      \
 192         assert(av)
 193
 194 PERL_CALLCONV I32       Perl_av_len(pTHX_ AV *av)
 195                         __attribute__warn_unused_result__
 196                         __attribute__nonnull__(pTHX_1);
 197 #define PERL_ARGS_ASSERT_AV_LEN \
 198         assert(av)
 199
 200 PERL_CALLCONV AV*       Perl_av_make(pTHX_ I32 size, SV **strp)
 201                         __attribute__warn_unused_result__
 202                         __attribute__nonnull__(pTHX_2);
 203 #define PERL_ARGS_ASSERT_AV_MAKE        \
 204         assert(strp)
 205
 206 PERL_CALLCONV SV*       Perl_av_pop(pTHX_ AV *av)
 207                         __attribute__nonnull__(pTHX_1);
 208 #define PERL_ARGS_ASSERT_AV_POP \
 209         assert(av)
 210
 211 PERL_CALLCONV void      Perl_av_push(pTHX_ AV *av, SV *val)
 212                         __attribute__nonnull__(pTHX_1)
 213                         __attribute__nonnull__(pTHX_2);
 214 #define PERL_ARGS_ASSERT_AV_PUSH        \
 215         assert(av); assert(val)
 216
 217 PERL_CALLCONV void      Perl_av_reify(pTHX_ AV *av)
 218                         __attribute__nonnull__(pTHX_1);
 219 #define PERL_ARGS_ASSERT_AV_REIFY       \
 220         assert(av)
 221
 222 PERL_CALLCONV SV*       Perl_av_shift(pTHX_ AV *av)
 223                         __attribute__warn_unused_result__
 224                         __attribute__nonnull__(pTHX_1);
 225 #define PERL_ARGS_ASSERT_AV_SHIFT       \
 226         assert(av)
 227
 228 PERL_CALLCONV SV**      Perl_av_store(pTHX_ AV *av, I32 key, SV *val)
 229                         __attribute__nonnull__(pTHX_1);
 230 #define PERL_ARGS_ASSERT_AV_STORE       \
 231         assert(av)
 232
 233 /* PERL_CALLCONV I32    Perl_av_tindex(pTHX_ AV *av)
 234                         __attribute__warn_unused_result__
 235                         __attribute__nonnull__(pTHX_1); */
 236
 237 PERL_STATIC_INLINE I32  S_av_top_index(pTHX_ AV *av)
 238                         __attribute__warn_unused_result__
 239                         __attribute__nonnull__(pTHX_1);
 240 #define PERL_ARGS_ASSERT_AV_TOP_INDEX   \
 241         assert(av)
 242
 243 PERL_CALLCONV void      Perl_av_undef(pTHX_ AV *av)
 244                         __attribute__nonnull__(pTHX_1);
 245 #define PERL_ARGS_ASSERT_AV_UNDEF       \
 246         assert(av)
 247
 248 PERL_CALLCONV void      Perl_av_unshift(pTHX_ AV *av, I32 num)
 249                         __attribute__nonnull__(pTHX_1);
 250 #define PERL_ARGS_ASSERT_AV_UNSHIFT     \
 251         assert(av)
 252
 253 PERL_CALLCONV OP*       Perl_bind_match(pTHX_ I32 type, OP *left, OP *right)
 254                         __attribute__warn_unused_result__
 255                         __attribute__nonnull__(pTHX_2)
 256                         __attribute__nonnull__(pTHX_3);
 257 #define PERL_ARGS_ASSERT_BIND_MATCH     \
 258         assert(left); assert(right)
 259
 260 PERL_CALLCONV OP*       Perl_block_end(pTHX_ I32 floor, OP* seq)
 261                         __attribute__warn_unused_result__;
 262
 263 PERL_CALLCONV I32       Perl_block_gimme(pTHX)
 264                         __attribute__warn_unused_result__;
 265
 266 PERL_CALLCONV int       Perl_block_start(pTHX_ int full)
 267                         __attribute__warn_unused_result__;
 268
 269 PERL_CALLCONV void      Perl_blockhook_register(pTHX_ BHK *hk)
 270                         __attribute__nonnull__(pTHX_1);
 271 #define PERL_ARGS_ASSERT_BLOCKHOOK_REGISTER     \
 272         assert(hk)
 273
 274 PERL_CALLCONV void      Perl_boot_core_PerlIO(pTHX);
 275 PERL_CALLCONV void      Perl_boot_core_UNIVERSAL(pTHX);
 276 PERL_CALLCONV void      Perl_boot_core_mro(pTHX);
 277 PERL_CALLCONV int       Perl_bytes_cmp_utf8(pTHX_ const U8 *b, STRLEN blen, const U8 *u, STRLEN ulen)
 278                         __attribute__nonnull__(pTHX_1)
 279                         __attribute__nonnull__(pTHX_3);
 280 #define PERL_ARGS_ASSERT_BYTES_CMP_UTF8 \
 281         assert(b); assert(u)
 282
 283 PERL_CALLCONV U8*       Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
 284                         __attribute__nonnull__(pTHX_1)
 285                         __attribute__nonnull__(pTHX_2);
 286 #define PERL_ARGS_ASSERT_BYTES_FROM_UTF8        \
 287         assert(s); assert(len)
 288
 289 PERL_CALLCONV U8*       Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
 290                         __attribute__nonnull__(pTHX_1)
 291                         __attribute__nonnull__(pTHX_2);
 292 #define PERL_ARGS_ASSERT_BYTES_TO_UTF8  \
 293         assert(s); assert(len)
 294
 295 PERL_CALLCONV I32       Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
 296                         __attribute__nonnull__(pTHX_1)
 297                         __attribute__nonnull__(pTHX_3);
 298 #define PERL_ARGS_ASSERT_CALL_ARGV      \
 299         assert(sub_name); assert(argv)
 300
 301 PERL_CALLCONV void      Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
 302 PERL_CALLCONV void      Perl_call_list(pTHX_ I32 oldscope, AV *paramList)
 303                         __attribute__nonnull__(pTHX_2);
 304 #define PERL_ARGS_ASSERT_CALL_LIST      \
 305         assert(paramList)
 306
 307 PERL_CALLCONV I32       Perl_call_method(pTHX_ const char* methname, I32 flags)
 308                         __attribute__nonnull__(pTHX_1);
 309 #define PERL_ARGS_ASSERT_CALL_METHOD    \
 310         assert(methname)
 311
 312 PERL_CALLCONV I32       Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
 313                         __attribute__nonnull__(pTHX_1);
 314 #define PERL_ARGS_ASSERT_CALL_PV        \
 315         assert(sub_name)
 316
 317 PERL_CALLCONV I32       Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
 318                         __attribute__nonnull__(pTHX_1);
 319 #define PERL_ARGS_ASSERT_CALL_SV        \
 320         assert(sv)
 321
 322 PERL_CALLCONV const PERL_CONTEXT *      Perl_caller_cx(pTHX_ I32 level, const PERL_CONTEXT **dbcxp);
 323 PERL_CALLCONV Malloc_t  Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
 324                         __attribute__malloc__
 325                         __attribute__warn_unused_result__;
 326
 327 PERL_CALLCONV bool      Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
 328                         __attribute__warn_unused_result__
 329                         __attribute__nonnull__(pTHX_3);
 330 #define PERL_ARGS_ASSERT_CANDO  \
 331         assert(statbufp)
 332
 333 PERL_CALLCONV I32       Perl_cast_i32(pTHX_ NV f)
 334                         __attribute__warn_unused_result__;
 335
 336 PERL_CALLCONV IV        Perl_cast_iv(pTHX_ NV f)
 337                         __attribute__warn_unused_result__;
 338
 339 PERL_CALLCONV U32       Perl_cast_ulong(pTHX_ NV f)
 340                         __attribute__warn_unused_result__;
 341
 342 PERL_CALLCONV UV        Perl_cast_uv(pTHX_ NV f)
 343                         __attribute__warn_unused_result__;
 344
 345 PERL_CALLCONV bool      Perl_check_utf8_print(pTHX_ const U8 *s, const STRLEN len)
 346                         __attribute__nonnull__(pTHX_1);
 347 #define PERL_ARGS_ASSERT_CHECK_UTF8_PRINT       \
 348         assert(s)
 349
 350 PERL_CALLCONV OP *      Perl_ck_anoncode(pTHX_ OP *o)
 351                         __attribute__warn_unused_result__
 352                         __attribute__nonnull__(pTHX_1);
 353 #define PERL_ARGS_ASSERT_CK_ANONCODE    \
 354         assert(o)
 355
 356 PERL_CALLCONV OP *      Perl_ck_bitop(pTHX_ OP *o)
 357                         __attribute__warn_unused_result__
 358                         __attribute__nonnull__(pTHX_1);
 359 #define PERL_ARGS_ASSERT_CK_BITOP       \
 360         assert(o)
 361
 362 PERL_CALLCONV OP *      Perl_ck_cmp(pTHX_ OP *o)
 363                         __attribute__warn_unused_result__
 364                         __attribute__nonnull__(pTHX_1);
 365 #define PERL_ARGS_ASSERT_CK_CMP \
 366         assert(o)
 367
 368 PERL_CALLCONV OP *      Perl_ck_concat(pTHX_ OP *o)
 369                         __attribute__warn_unused_result__
 370                         __attribute__nonnull__(pTHX_1);
 371 #define PERL_ARGS_ASSERT_CK_CONCAT      \
 372         assert(o)
 373
 374 PERL_CALLCONV OP *      Perl_ck_defined(pTHX_ OP *o)
 375                         __attribute__warn_unused_result__
 376                         __attribute__nonnull__(pTHX_1);
 377 #define PERL_ARGS_ASSERT_CK_DEFINED     \
 378         assert(o)
 379
 380 PERL_CALLCONV OP *      Perl_ck_delete(pTHX_ OP *o)
 381                         __attribute__warn_unused_result__
 382                         __attribute__nonnull__(pTHX_1);
 383 #define PERL_ARGS_ASSERT_CK_DELETE      \
 384         assert(o)
 385
 386 PERL_CALLCONV OP *      Perl_ck_die(pTHX_ OP *o)
 387                         __attribute__warn_unused_result__
 388                         __attribute__nonnull__(pTHX_1);
 389 #define PERL_ARGS_ASSERT_CK_DIE \
 390         assert(o)
 391
 392 PERL_CALLCONV OP *      Perl_ck_each(pTHX_ OP *o)
 393                         __attribute__warn_unused_result__
 394                         __attribute__nonnull__(pTHX_1);
 395 #define PERL_ARGS_ASSERT_CK_EACH        \
 396         assert(o)
 397
 398 PERL_CALLCONV OP*       Perl_ck_entersub_args_core(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 399                         __attribute__nonnull__(pTHX_1)
 400                         __attribute__nonnull__(pTHX_2)
 401                         __attribute__nonnull__(pTHX_3);
 402 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_CORE  \
 403         assert(entersubop); assert(namegv); assert(protosv)
 404
 405 PERL_CALLCONV OP*       Perl_ck_entersub_args_list(pTHX_ OP *entersubop)
 406                         __attribute__nonnull__(pTHX_1);
 407 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_LIST  \
 408         assert(entersubop)
 409
 410 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 411                         __attribute__nonnull__(pTHX_1)
 412                         __attribute__nonnull__(pTHX_2)
 413                         __attribute__nonnull__(pTHX_3);
 414 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO \
 415         assert(entersubop); assert(namegv); assert(protosv)
 416
 417 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto_or_list(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 418                         __attribute__nonnull__(pTHX_1)
 419                         __attribute__nonnull__(pTHX_2)
 420                         __attribute__nonnull__(pTHX_3);
 421 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO_OR_LIST \
 422         assert(entersubop); assert(namegv); assert(protosv)
 423
 424 PERL_CALLCONV OP *      Perl_ck_eof(pTHX_ OP *o)
 425                         __attribute__warn_unused_result__
 426                         __attribute__nonnull__(pTHX_1);
 427 #define PERL_ARGS_ASSERT_CK_EOF \
 428         assert(o)
 429
 430 PERL_CALLCONV OP *      Perl_ck_eval(pTHX_ OP *o)
 431                         __attribute__warn_unused_result__
 432                         __attribute__nonnull__(pTHX_1);
 433 #define PERL_ARGS_ASSERT_CK_EVAL        \
 434         assert(o)
 435
 436 PERL_CALLCONV OP *      Perl_ck_exec(pTHX_ OP *o)
 437                         __attribute__warn_unused_result__
 438                         __attribute__nonnull__(pTHX_1);
 439 #define PERL_ARGS_ASSERT_CK_EXEC        \
 440         assert(o)
 441
 442 PERL_CALLCONV OP *      Perl_ck_exists(pTHX_ OP *o)
 443                         __attribute__warn_unused_result__
 444                         __attribute__nonnull__(pTHX_1);
 445 #define PERL_ARGS_ASSERT_CK_EXISTS      \
 446         assert(o)
 447
 448 PERL_CALLCONV OP *      Perl_ck_exit(pTHX_ OP *o)
 449                         __attribute__warn_unused_result__
 450                         __attribute__nonnull__(pTHX_1);
 451 #define PERL_ARGS_ASSERT_CK_EXIT        \
 452         assert(o)
 453
 454 PERL_CALLCONV OP *      Perl_ck_ftst(pTHX_ OP *o)
 455                         __attribute__warn_unused_result__
 456                         __attribute__nonnull__(pTHX_1);
 457 #define PERL_ARGS_ASSERT_CK_FTST        \
 458         assert(o)
 459
 460 PERL_CALLCONV OP *      Perl_ck_fun(pTHX_ OP *o)
 461                         __attribute__warn_unused_result__
 462                         __attribute__nonnull__(pTHX_1);
 463 #define PERL_ARGS_ASSERT_CK_FUN \
 464         assert(o)
 465
 466 PERL_CALLCONV OP *      Perl_ck_glob(pTHX_ OP *o)
 467                         __attribute__warn_unused_result__
 468                         __attribute__nonnull__(pTHX_1);
 469 #define PERL_ARGS_ASSERT_CK_GLOB        \
 470         assert(o)
 471
 472 PERL_CALLCONV OP *      Perl_ck_grep(pTHX_ OP *o)
 473                         __attribute__warn_unused_result__
 474                         __attribute__nonnull__(pTHX_1);
 475 #define PERL_ARGS_ASSERT_CK_GREP        \
 476         assert(o)
 477
 478 PERL_CALLCONV OP *      Perl_ck_index(pTHX_ OP *o)
 479                         __attribute__warn_unused_result__
 480                         __attribute__nonnull__(pTHX_1);
 481 #define PERL_ARGS_ASSERT_CK_INDEX       \
 482         assert(o)
 483
 484 PERL_CALLCONV OP *      Perl_ck_join(pTHX_ OP *o)
 485                         __attribute__warn_unused_result__
 486                         __attribute__nonnull__(pTHX_1);
 487 #define PERL_ARGS_ASSERT_CK_JOIN        \
 488         assert(o)
 489
 490 PERL_CALLCONV OP *      Perl_ck_length(pTHX_ OP *o)
 491                         __attribute__warn_unused_result__
 492                         __attribute__nonnull__(pTHX_1);
 493 #define PERL_ARGS_ASSERT_CK_LENGTH      \
 494         assert(o)
 495
 496 PERL_CALLCONV OP *      Perl_ck_lfun(pTHX_ OP *o)
 497                         __attribute__warn_unused_result__
 498                         __attribute__nonnull__(pTHX_1);
 499 #define PERL_ARGS_ASSERT_CK_LFUN        \
 500         assert(o)
 501
 502 PERL_CALLCONV OP *      Perl_ck_listiob(pTHX_ OP *o)
 503                         __attribute__warn_unused_result__
 504                         __attribute__nonnull__(pTHX_1);
 505 #define PERL_ARGS_ASSERT_CK_LISTIOB     \
 506         assert(o)
 507
 508 PERL_CALLCONV OP *      Perl_ck_match(pTHX_ OP *o)
 509                         __attribute__warn_unused_result__
 510                         __attribute__nonnull__(pTHX_1);
 511 #define PERL_ARGS_ASSERT_CK_MATCH       \
 512         assert(o)
 513
 514 PERL_CALLCONV OP *      Perl_ck_method(pTHX_ OP *o)
 515                         __attribute__warn_unused_result__
 516                         __attribute__nonnull__(pTHX_1);
 517 #define PERL_ARGS_ASSERT_CK_METHOD      \
 518         assert(o)
 519
 520 PERL_CALLCONV OP *      Perl_ck_null(pTHX_ OP *o)
 521                         __attribute__warn_unused_result__
 522                         __attribute__nonnull__(pTHX_1);
 523 #define PERL_ARGS_ASSERT_CK_NULL        \
 524         assert(o)
 525
 526 PERL_CALLCONV OP *      Perl_ck_open(pTHX_ OP *o)
 527                         __attribute__warn_unused_result__
 528                         __attribute__nonnull__(pTHX_1);
 529 #define PERL_ARGS_ASSERT_CK_OPEN        \
 530         assert(o)
 531
 532 PERL_CALLCONV OP *      Perl_ck_readline(pTHX_ OP *o)
 533                         __attribute__warn_unused_result__
 534                         __attribute__nonnull__(pTHX_1);
 535 #define PERL_ARGS_ASSERT_CK_READLINE    \
 536         assert(o)
 537
 538 PERL_CALLCONV OP *      Perl_ck_repeat(pTHX_ OP *o)
 539                         __attribute__warn_unused_result__
 540                         __attribute__nonnull__(pTHX_1);
 541 #define PERL_ARGS_ASSERT_CK_REPEAT      \
 542         assert(o)
 543
 544 PERL_CALLCONV OP *      Perl_ck_require(pTHX_ OP *o)
 545                         __attribute__warn_unused_result__
 546                         __attribute__nonnull__(pTHX_1);
 547 #define PERL_ARGS_ASSERT_CK_REQUIRE     \
 548         assert(o)
 549
 550 PERL_CALLCONV OP *      Perl_ck_return(pTHX_ OP *o)
 551                         __attribute__warn_unused_result__
 552                         __attribute__nonnull__(pTHX_1);
 553 #define PERL_ARGS_ASSERT_CK_RETURN      \
 554         assert(o)
 555
 556 PERL_CALLCONV OP *      Perl_ck_rfun(pTHX_ OP *o)
 557                         __attribute__warn_unused_result__
 558                         __attribute__nonnull__(pTHX_1);
 559 #define PERL_ARGS_ASSERT_CK_RFUN        \
 560         assert(o)
 561
 562 PERL_CALLCONV OP *      Perl_ck_rvconst(pTHX_ OP *o)
 563                         __attribute__warn_unused_result__
 564                         __attribute__nonnull__(pTHX_1);
 565 #define PERL_ARGS_ASSERT_CK_RVCONST     \
 566         assert(o)
 567
 568 PERL_CALLCONV OP *      Perl_ck_sassign(pTHX_ OP *o)
 569                         __attribute__warn_unused_result__
 570                         __attribute__nonnull__(pTHX_1);
 571 #define PERL_ARGS_ASSERT_CK_SASSIGN     \
 572         assert(o)
 573
 574 PERL_CALLCONV OP *      Perl_ck_select(pTHX_ OP *o)
 575                         __attribute__warn_unused_result__
 576                         __attribute__nonnull__(pTHX_1);
 577 #define PERL_ARGS_ASSERT_CK_SELECT      \
 578         assert(o)
 579
 580 PERL_CALLCONV OP *      Perl_ck_shift(pTHX_ OP *o)
 581                         __attribute__warn_unused_result__
 582                         __attribute__nonnull__(pTHX_1);
 583 #define PERL_ARGS_ASSERT_CK_SHIFT       \
 584         assert(o)
 585
 586 PERL_CALLCONV OP *      Perl_ck_smartmatch(pTHX_ OP *o)
 587                         __attribute__warn_unused_result__
 588                         __attribute__nonnull__(pTHX_1);
 589 #define PERL_ARGS_ASSERT_CK_SMARTMATCH  \
 590         assert(o)
 591
 592 PERL_CALLCONV OP *      Perl_ck_sort(pTHX_ OP *o)
 593                         __attribute__warn_unused_result__
 594                         __attribute__nonnull__(pTHX_1);
 595 #define PERL_ARGS_ASSERT_CK_SORT        \
 596         assert(o)
 597
 598 PERL_CALLCONV OP *      Perl_ck_spair(pTHX_ OP *o)
 599                         __attribute__warn_unused_result__
 600                         __attribute__nonnull__(pTHX_1);
 601 #define PERL_ARGS_ASSERT_CK_SPAIR       \
 602         assert(o)
 603
 604 PERL_CALLCONV OP *      Perl_ck_split(pTHX_ OP *o)
 605                         __attribute__warn_unused_result__
 606                         __attribute__nonnull__(pTHX_1);
 607 #define PERL_ARGS_ASSERT_CK_SPLIT       \
 608         assert(o)
 609
 610 PERL_CALLCONV OP *      Perl_ck_subr(pTHX_ OP *o)
 611                         __attribute__warn_unused_result__
 612                         __attribute__nonnull__(pTHX_1);
 613 #define PERL_ARGS_ASSERT_CK_SUBR        \
 614         assert(o)
 615
 616 PERL_CALLCONV OP *      Perl_ck_substr(pTHX_ OP *o)
 617                         __attribute__warn_unused_result__
 618                         __attribute__nonnull__(pTHX_1);
 619 #define PERL_ARGS_ASSERT_CK_SUBSTR      \
 620         assert(o)
 621
 622 PERL_CALLCONV OP *      Perl_ck_svconst(pTHX_ OP *o)
 623                         __attribute__warn_unused_result__
 624                         __attribute__nonnull__(pTHX_1);
 625 #define PERL_ARGS_ASSERT_CK_SVCONST     \
 626         assert(o)
 627
 628 PERL_CALLCONV OP *      Perl_ck_tell(pTHX_ OP *o)
 629                         __attribute__warn_unused_result__
 630                         __attribute__nonnull__(pTHX_1);
 631 #define PERL_ARGS_ASSERT_CK_TELL        \
 632         assert(o)
 633
 634 PERL_CALLCONV OP *      Perl_ck_trunc(pTHX_ OP *o)
 635                         __attribute__warn_unused_result__
 636                         __attribute__nonnull__(pTHX_1);
 637 #define PERL_ARGS_ASSERT_CK_TRUNC       \
 638         assert(o)
 639
 640 PERL_CALLCONV void      Perl_ck_warner(pTHX_ U32 err, const char* pat, ...)
 641                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
 642                         __attribute__nonnull__(pTHX_2);
 643 #define PERL_ARGS_ASSERT_CK_WARNER      \
 644         assert(pat)
 645
 646 PERL_CALLCONV void      Perl_ck_warner_d(pTHX_ U32 err, const char* pat, ...)
 647                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
 648                         __attribute__nonnull__(pTHX_2);
 649 #define PERL_ARGS_ASSERT_CK_WARNER_D    \
 650         assert(pat)
 651
 652 PERL_CALLCONV bool      Perl_ckwarn(pTHX_ U32 w);
 653 PERL_CALLCONV bool      Perl_ckwarn_d(pTHX_ U32 w);
 654 PERL_CALLCONV OP*       Perl_convert(pTHX_ I32 optype, I32 flags, OP* o)
 655                         __attribute__warn_unused_result__;
 656
 657 PERL_CALLCONV const char *      Perl_cop_fetch_label(pTHX_ COP *const cop, STRLEN *len, U32 *flags)
 658                         __attribute__nonnull__(pTHX_1);
 659 #define PERL_ARGS_ASSERT_COP_FETCH_LABEL        \
 660         assert(cop)
 661
 662 PERL_CALLCONV void      Perl_cop_store_label(pTHX_ COP *const cop, const char *label, STRLEN len, U32 flags)
 663                         __attribute__nonnull__(pTHX_1)
 664                         __attribute__nonnull__(pTHX_2);
 665 #define PERL_ARGS_ASSERT_COP_STORE_LABEL        \
 666         assert(cop); assert(label)
 667
 668 PERL_CALLCONV SV *      Perl_core_prototype(pTHX_ SV *sv, const char *name, const int code, int * const opnum)
 669                         __attribute__nonnull__(pTHX_2);
 670 #define PERL_ARGS_ASSERT_CORE_PROTOTYPE \
 671         assert(name)
 672
 673 PERL_CALLCONV OP *      Perl_coresub_op(pTHX_ SV *const coreargssv, const int code, const int opnum)
 674                         __attribute__nonnull__(pTHX_1);
 675 #define PERL_ARGS_ASSERT_CORESUB_OP     \
 676         assert(coreargssv)
 677
 678 PERL_CALLCONV PERL_CONTEXT*     Perl_create_eval_scope(pTHX_ U32 flags);
 679 PERL_CALLCONV_NO_RET void       Perl_croak(pTHX_ const char* pat, ...)
 680                         __attribute__noreturn__
 681                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 682
 683 PERL_CALLCONV_NO_RET void       Perl_croak_no_mem(void)
 684                         __attribute__noreturn__;
 685
 686 PERL_CALLCONV_NO_RET void       Perl_croak_no_modify(void)
 687                         __attribute__noreturn__;
 688
 689 PERL_CALLCONV_NO_RET void       Perl_croak_popstack(void)
 690                         __attribute__noreturn__;
 691
 692 PERL_CALLCONV_NO_RET void       Perl_croak_sv(pTHX_ SV *baseex)
 693                         __attribute__noreturn__
 694                         __attribute__nonnull__(pTHX_1);
 695 #define PERL_ARGS_ASSERT_CROAK_SV       \
 696         assert(baseex)
 697
 698 PERL_CALLCONV_NO_RET void       Perl_croak_xs_usage(const CV *const cv, const char *const params)
 699                         __attribute__noreturn__
 700                         __attribute__nonnull__(1)
 701                         __attribute__nonnull__(2);
 702 #define PERL_ARGS_ASSERT_CROAK_XS_USAGE \
 703         assert(cv); assert(params)
 704
 705 PERL_CALLCONV regexp_engine const *     Perl_current_re_engine(pTHX);
 706 PERL_CALLCONV const char *      Perl_custom_op_desc(pTHX_ const OP *o)
 707                         __attribute__warn_unused_result__
 708                         __attribute__nonnull__(pTHX_1);
 709 #define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
 710         assert(o)
 711
 712 PERL_CALLCONV const char *      Perl_custom_op_name(pTHX_ const OP *o)
 713                         __attribute__warn_unused_result__
 714                         __attribute__nonnull__(pTHX_1);
 715 #define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
 716         assert(o)
 717
 718 PERL_CALLCONV void      Perl_custom_op_register(pTHX_ Perl_ppaddr_t ppaddr, const XOP *xop)
 719                         __attribute__nonnull__(pTHX_1)
 720                         __attribute__nonnull__(pTHX_2);
 721 #define PERL_ARGS_ASSERT_CUSTOM_OP_REGISTER     \
 722         assert(ppaddr); assert(xop)
 723
 724 PERL_CALLCONV const XOP *       Perl_custom_op_xop(pTHX_ const OP *o)
 725                         __attribute__pure__
 726                         __attribute__nonnull__(pTHX_1);
 727 #define PERL_ARGS_ASSERT_CUSTOM_OP_XOP  \
 728         assert(o)
 729
 730 PERL_CALLCONV void      Perl_cv_ckproto_len_flags(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len, const U32 flags)
 731                         __attribute__nonnull__(pTHX_1);
 732 #define PERL_ARGS_ASSERT_CV_CKPROTO_LEN_FLAGS   \
 733         assert(cv)
 734
 735 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
 736                         __attribute__nonnull__(pTHX_1);
 737 #define PERL_ARGS_ASSERT_CV_CLONE       \
 738         assert(proto)
 739
 740 PERL_CALLCONV CV*       Perl_cv_clone_into(pTHX_ CV* proto, CV *target)
 741                         __attribute__nonnull__(pTHX_1)
 742                         __attribute__nonnull__(pTHX_2);
 743 #define PERL_ARGS_ASSERT_CV_CLONE_INTO  \
 744         assert(proto); assert(target)
 745
 746 PERL_CALLCONV SV*       Perl_cv_const_sv(pTHX_ const CV *const cv)
 747                         __attribute__warn_unused_result__;
 748
 749 PERL_CALLCONV void      Perl_cv_forget_slab(pTHX_ CV *cv)
 750                         __attribute__nonnull__(pTHX_1);
 751 #define PERL_ARGS_ASSERT_CV_FORGET_SLAB \
 752         assert(cv)
 753
 754 PERL_CALLCONV void      Perl_cv_get_call_checker(pTHX_ CV *cv, Perl_call_checker *ckfun_p, SV **ckobj_p)
 755                         __attribute__nonnull__(pTHX_1)
 756                         __attribute__nonnull__(pTHX_2)
 757                         __attribute__nonnull__(pTHX_3);
 758 #define PERL_ARGS_ASSERT_CV_GET_CALL_CHECKER    \
 759         assert(cv); assert(ckfun_p); assert(ckobj_p)
 760
 761 PERL_CALLCONV void      Perl_cv_set_call_checker(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj)
 762                         __attribute__nonnull__(pTHX_1)
 763                         __attribute__nonnull__(pTHX_2)
 764                         __attribute__nonnull__(pTHX_3);
 765 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER    \
 766         assert(cv); assert(ckfun); assert(ckobj)
 767
 768 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv)
 769                         __attribute__nonnull__(pTHX_1);
 770 #define PERL_ARGS_ASSERT_CV_UNDEF       \
 771         assert(cv)
 772
 773 PERL_CALLCONV void      Perl_cvgv_set(pTHX_ CV* cv, GV* gv)
 774                         __attribute__nonnull__(pTHX_1);
 775 #define PERL_ARGS_ASSERT_CVGV_SET       \
 776         assert(cv)
 777
 778 PERL_CALLCONV void      Perl_cvstash_set(pTHX_ CV* cv, HV* stash)
 779                         __attribute__nonnull__(pTHX_1);
 780 #define PERL_ARGS_ASSERT_CVSTASH_SET    \
 781         assert(cv)
 782
 783 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
 784                         __attribute__nonnull__(pTHX_1);
 785 #define PERL_ARGS_ASSERT_CX_DUMP        \
 786         assert(cx)
 787
 788 PERL_CALLCONV I32       Perl_cxinc(pTHX)
 789                         __attribute__warn_unused_result__;
 790
 791 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
 792                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
 793                         __attribute__nonnull__(pTHX_1);
 794 #define PERL_ARGS_ASSERT_DEB    \
 795         assert(pat)
 796
 797 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
 798 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
 799                         __attribute__nonnull__(pTHX_1);
 800 #define PERL_ARGS_ASSERT_DEBOP  \
 801         assert(o)
 802
 803 PERL_CALLCONV void      Perl_debprofdump(pTHX);
 804 PERL_CALLCONV I32       Perl_debstack(pTHX);
 805 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
 806 PERL_CALLCONV void      Perl_delete_eval_scope(pTHX);
 807 PERL_CALLCONV char*     Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
 808                         __attribute__nonnull__(1)
 809                         __attribute__nonnull__(2)
 810                         __attribute__nonnull__(3)
 811                         __attribute__nonnull__(4)
 812                         __attribute__nonnull__(6);
 813 #define PERL_ARGS_ASSERT_DELIMCPY       \
 814         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
 815
 816 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
 817 PERL_CALLCONV OP*       Perl_die(pTHX_ const char* pat, ...)
 818                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 819
 820 PERL_CALLCONV OP*       Perl_die_sv(pTHX_ SV *baseex)
 821                         __attribute__nonnull__(pTHX_1);
 822 #define PERL_ARGS_ASSERT_DIE_SV \
 823         assert(baseex)
 824
 825 PERL_CALLCONV_NO_RET void       Perl_die_unwind(pTHX_ SV* msv)
 826                         __attribute__noreturn__
 827                         __attribute__nonnull__(pTHX_1);
 828 #define PERL_ARGS_ASSERT_DIE_UNWIND     \
 829         assert(msv)
 830
 831 /* PERL_CALLCONV bool   Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
 832                         __attribute__nonnull__(pTHX_2)
 833                         __attribute__nonnull__(pTHX_3); */
 834 #define PERL_ARGS_ASSERT_DO_AEXEC       \
 835         assert(mark); assert(sp)
 836
 837 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
 838                         __attribute__nonnull__(pTHX_2)
 839                         __attribute__nonnull__(pTHX_3);
 840 #define PERL_ARGS_ASSERT_DO_AEXEC5      \
 841         assert(mark); assert(sp)
 842
 843 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
 844                         __attribute__nonnull__(pTHX_1);
 845 #define PERL_ARGS_ASSERT_DO_BINMODE     \
 846         assert(fp)
 847
 848 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit);
 849 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
 850                         __attribute__nonnull__(pTHX_2);
 851 #define PERL_ARGS_ASSERT_DO_DUMP_PAD    \
 852         assert(file)
 853
 854 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
 855                         __attribute__nonnull__(pTHX_1);
 856 #define PERL_ARGS_ASSERT_DO_EOF \
 857         assert(gv)
 858
 859 PERL_CALLCONV void      Perl_do_execfree(pTHX);
 860 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 861                         __attribute__nonnull__(pTHX_2)
 862                         __attribute__nonnull__(pTHX_3);
 863 #define PERL_ARGS_ASSERT_DO_GV_DUMP     \
 864         assert(file); assert(name)
 865
 866 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 867                         __attribute__nonnull__(pTHX_2)
 868                         __attribute__nonnull__(pTHX_3);
 869 #define PERL_ARGS_ASSERT_DO_GVGV_DUMP   \
 870         assert(file); assert(name)
 871
 872 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
 873                         __attribute__nonnull__(pTHX_2)
 874                         __attribute__nonnull__(pTHX_3);
 875 #define PERL_ARGS_ASSERT_DO_HV_DUMP     \
 876         assert(file); assert(name)
 877
 878 PERL_CALLCONV void      Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp)
 879                         __attribute__nonnull__(pTHX_1)
 880                         __attribute__nonnull__(pTHX_2)
 881                         __attribute__nonnull__(pTHX_3)
 882                         __attribute__nonnull__(pTHX_4);
 883 #define PERL_ARGS_ASSERT_DO_JOIN        \
 884         assert(sv); assert(delim); assert(mark); assert(sp)
 885
 886 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 887                         __attribute__nonnull__(pTHX_2)
 888                         __attribute__nonnull__(pTHX_3);
 889 #define PERL_ARGS_ASSERT_DO_MAGIC_DUMP  \
 890         assert(file); assert(mg)
 891
 892 PERL_CALLCONV I32       Perl_do_ncmp(pTHX_ SV *const left, SV *const right)
 893                         __attribute__warn_unused_result__
 894                         __attribute__nonnull__(pTHX_1)
 895                         __attribute__nonnull__(pTHX_2);
 896 #define PERL_ARGS_ASSERT_DO_NCMP        \
 897         assert(left); assert(right)
 898
 899 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
 900                         __attribute__nonnull__(pTHX_2);
 901 #define PERL_ARGS_ASSERT_DO_OP_DUMP     \
 902         assert(file)
 903
 904 /* PERL_CALLCONV bool   Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
 905                         __attribute__nonnull__(pTHX_1)
 906                         __attribute__nonnull__(pTHX_2); */
 907 #define PERL_ARGS_ASSERT_DO_OPEN        \
 908         assert(gv); assert(name)
 909
 910 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)
 911                         __attribute__nonnull__(pTHX_1)
 912                         __attribute__nonnull__(pTHX_2)
 913                         __attribute__nonnull__(pTHX_8);
 914 #define PERL_ARGS_ASSERT_DO_OPEN9       \
 915         assert(gv); assert(name); assert(svs)
 916
 917 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)
 918                         __attribute__nonnull__(pTHX_1)
 919                         __attribute__nonnull__(pTHX_2);
 920 #define PERL_ARGS_ASSERT_DO_OPENN       \
 921         assert(gv); assert(oname)
 922
 923 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
 924                         __attribute__nonnull__(pTHX_2);
 925 #define PERL_ARGS_ASSERT_DO_PMOP_DUMP   \
 926         assert(file)
 927
 928 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
 929                         __attribute__nonnull__(pTHX_2);
 930 #define PERL_ARGS_ASSERT_DO_PRINT       \
 931         assert(fp)
 932
 933 PERL_CALLCONV OP*       Perl_do_readline(pTHX)
 934                         __attribute__warn_unused_result__;
 935
 936 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
 937 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
 938                         __attribute__nonnull__(pTHX_1)
 939                         __attribute__nonnull__(pTHX_3);
 940 #define PERL_ARGS_ASSERT_DO_SPRINTF     \
 941         assert(sv); assert(sarg)
 942
 943 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 944                         __attribute__nonnull__(pTHX_2);
 945 #define PERL_ARGS_ASSERT_DO_SV_DUMP     \
 946         assert(file)
 947
 948 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
 949                         __attribute__nonnull__(pTHX_1);
 950 #define PERL_ARGS_ASSERT_DO_SYSSEEK     \
 951         assert(gv)
 952
 953 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv)
 954                         __attribute__warn_unused_result__
 955                         __attribute__nonnull__(pTHX_1);
 956 #define PERL_ARGS_ASSERT_DO_TELL        \
 957         assert(gv)
 958
 959 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv)
 960                         __attribute__nonnull__(pTHX_1);
 961 #define PERL_ARGS_ASSERT_DO_TRANS       \
 962         assert(sv)
 963
 964 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, SSize_t offset, int size)
 965                         __attribute__nonnull__(pTHX_1);
 966 #define PERL_ARGS_ASSERT_DO_VECGET      \
 967         assert(sv)
 968
 969 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
 970                         __attribute__nonnull__(pTHX_1);
 971 #define PERL_ARGS_ASSERT_DO_VECSET      \
 972         assert(sv)
 973
 974 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
 975                         __attribute__nonnull__(pTHX_2)
 976                         __attribute__nonnull__(pTHX_3)
 977                         __attribute__nonnull__(pTHX_4);
 978 #define PERL_ARGS_ASSERT_DO_VOP \
 979         assert(sv); assert(left); assert(right)
 980
 981 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term, I32 force_builtin)
 982                         __attribute__nonnull__(pTHX_1);
 983 #define PERL_ARGS_ASSERT_DOFILE \
 984         assert(term)
 985
 986 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env)
 987                         __attribute__warn_unused_result__;
 988
 989 PERL_CALLCONV OP *      Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
 990                         __attribute__nonnull__(pTHX_1);
 991 #define PERL_ARGS_ASSERT_DOREF  \
 992         assert(o)
 993
 994 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
 995 PERL_CALLCONV I32       Perl_dowantarray(pTHX)
 996                         __attribute__warn_unused_result__;
 997
 998 PERL_CALLCONV void      Perl_dump_all(pTHX);
 999 PERL_CALLCONV void      Perl_dump_all_perl(pTHX_ bool justperl);
1000 PERL_CALLCONV void      Perl_dump_eval(pTHX);
1001 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv)
1002                         __attribute__nonnull__(pTHX_1);
1003 #define PERL_ARGS_ASSERT_DUMP_FORM      \
1004         assert(gv)
1005
1006 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
1007                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
1008                         __attribute__nonnull__(pTHX_2)
1009                         __attribute__nonnull__(pTHX_3);
1010 #define PERL_ARGS_ASSERT_DUMP_INDENT    \
1011         assert(file); assert(pat)
1012
1013 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash)
1014                         __attribute__nonnull__(pTHX_1);
1015 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS  \
1016         assert(stash)
1017
1018 PERL_CALLCONV void      Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
1019                         __attribute__nonnull__(pTHX_1);
1020 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL     \
1021         assert(stash)
1022
1023 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
1024                         __attribute__nonnull__(pTHX_1);
1025 #define PERL_ARGS_ASSERT_DUMP_SUB       \
1026         assert(gv)
1027
1028 PERL_CALLCONV void      Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl)
1029                         __attribute__nonnull__(pTHX_1);
1030 #define PERL_ARGS_ASSERT_DUMP_SUB_PERL  \
1031         assert(gv)
1032
1033 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
1034                         __attribute__nonnull__(pTHX_2)
1035                         __attribute__nonnull__(pTHX_3);
1036 #define PERL_ARGS_ASSERT_DUMP_VINDENT   \
1037         assert(file); assert(pat)
1038
1039 PERL_CALLCONV void      Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv)
1040                         __attribute__nonnull__(pTHX_1)
1041                         __attribute__nonnull__(pTHX_2);
1042 #define PERL_ARGS_ASSERT_EMULATE_COP_IO \
1043         assert(c); assert(sv)
1044
1045 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
1046                         __attribute__nonnull__(pTHX_1);
1047 #define PERL_ARGS_ASSERT_EVAL_PV        \
1048         assert(p)
1049
1050 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
1051                         __attribute__nonnull__(pTHX_1);
1052 #define PERL_ARGS_ASSERT_EVAL_SV        \
1053         assert(sv)
1054
1055 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
1056                         __attribute__nonnull__(pTHX_1);
1057 #define PERL_ARGS_ASSERT_FBM_COMPILE    \
1058         assert(sv)
1059
1060 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
1061                         __attribute__warn_unused_result__
1062                         __attribute__nonnull__(pTHX_1)
1063                         __attribute__nonnull__(pTHX_2)
1064                         __attribute__nonnull__(pTHX_3);
1065 #define PERL_ARGS_ASSERT_FBM_INSTR      \
1066         assert(big); assert(bigend); assert(littlestr)
1067
1068 PERL_CALLCONV bool      Perl_feature_is_enabled(pTHX_ const char *const name, STRLEN namelen)
1069                         __attribute__nonnull__(pTHX_1);
1070 #define PERL_ARGS_ASSERT_FEATURE_IS_ENABLED     \
1071         assert(name)
1072
1073 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
1074 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp)
1075                         __attribute__nonnull__(pTHX_1);
1076 #define PERL_ARGS_ASSERT_FILTER_DEL     \
1077         assert(funcp)
1078
1079 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
1080                         __attribute__warn_unused_result__
1081                         __attribute__nonnull__(pTHX_2);
1082 #define PERL_ARGS_ASSERT_FILTER_READ    \
1083         assert(buf_sv)
1084
1085 PERL_CALLCONV void      Perl_finalize_optree(pTHX_ OP* o)
1086                         __attribute__nonnull__(pTHX_1);
1087 #define PERL_ARGS_ASSERT_FINALIZE_OPTREE        \
1088         assert(o)
1089
1090 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
1091                         __attribute__warn_unused_result__;
1092
1093 PERL_CALLCONV CV*       Perl_find_runcv_where(pTHX_ U8 cond, IV arg, U32 *db_seqp)
1094                         __attribute__warn_unused_result__;
1095
1096 PERL_CALLCONV SV*       Perl_find_rundefsv(pTHX);
1097 PERL_CALLCONV SV*       Perl_find_rundefsv2(pTHX_ CV *cv, U32 seq)
1098                         __attribute__nonnull__(pTHX_1);
1099 #define PERL_ARGS_ASSERT_FIND_RUNDEFSV2 \
1100         assert(cv)
1101
1102 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
1103                         __attribute__deprecated__;
1104
1105 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
1106                         __attribute__nonnull__(pTHX_1);
1107 #define PERL_ARGS_ASSERT_FIND_SCRIPT    \
1108         assert(scriptname)
1109
1110 PERL_CALLCONV I32       Perl_foldEQ(const char* a, const char* b, I32 len)
1111                         __attribute__pure__
1112                         __attribute__nonnull__(1)
1113                         __attribute__nonnull__(2);
1114 #define PERL_ARGS_ASSERT_FOLDEQ \
1115         assert(a); assert(b)
1116
1117 PERL_CALLCONV I32       Perl_foldEQ_latin1(const char* a, const char* b, I32 len)
1118                         __attribute__pure__
1119                         __attribute__nonnull__(1)
1120                         __attribute__nonnull__(2);
1121 #define PERL_ARGS_ASSERT_FOLDEQ_LATIN1  \
1122         assert(a); assert(b)
1123
1124 PERL_CALLCONV I32       Perl_foldEQ_locale(const char* a, const char* b, I32 len)
1125                         __attribute__pure__
1126                         __attribute__nonnull__(1)
1127                         __attribute__nonnull__(2);
1128 #define PERL_ARGS_ASSERT_FOLDEQ_LOCALE  \
1129         assert(a); assert(b)
1130
1131 /* PERL_CALLCONV I32    foldEQ_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1132                         __attribute__nonnull__(pTHX_1)
1133                         __attribute__nonnull__(pTHX_5); */
1134
1135 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)
1136                         __attribute__nonnull__(pTHX_1)
1137                         __attribute__nonnull__(pTHX_5);
1138 #define PERL_ARGS_ASSERT_FOLDEQ_UTF8_FLAGS      \
1139         assert(s1); assert(s2)
1140
1141 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
1142                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
1143                         __attribute__nonnull__(pTHX_1);
1144 #define PERL_ARGS_ASSERT_FORM   \
1145         assert(pat)
1146
1147 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
1148 PERL_CALLCONV void      Perl_free_tmps(pTHX);
1149 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char *name, I32 flags)
1150                         __attribute__nonnull__(pTHX_1);
1151 #define PERL_ARGS_ASSERT_GET_AV \
1152         assert(name)
1153
1154 PERL_CALLCONV void*     Perl_get_context(void)
1155                         __attribute__warn_unused_result__;
1156
1157 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 flags)
1158                         __attribute__nonnull__(pTHX_1);
1159 #define PERL_ARGS_ASSERT_GET_CV \
1160         assert(name)
1161
1162 PERL_CALLCONV CV*       Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
1163                         __attribute__nonnull__(pTHX_1);
1164 #define PERL_ARGS_ASSERT_GET_CVN_FLAGS  \
1165         assert(name)
1166
1167 PERL_CALLCONV void      Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
1168                         __attribute__nonnull__(pTHX_2);
1169 #define PERL_ARGS_ASSERT_GET_DB_SUB     \
1170         assert(cv)
1171
1172 PERL_CALLCONV void      Perl_get_hash_seed(pTHX_ unsigned char * const seed_buffer)
1173                         __attribute__nonnull__(pTHX_1);
1174 #define PERL_ARGS_ASSERT_GET_HASH_SEED  \
1175         assert(seed_buffer)
1176
1177 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char *name, I32 flags)
1178                         __attribute__nonnull__(pTHX_1);
1179 #define PERL_ARGS_ASSERT_GET_HV \
1180         assert(name)
1181
1182 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
1183                         __attribute__warn_unused_result__
1184                         __attribute__pure__;
1185
1186 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
1187                         __attribute__warn_unused_result__
1188                         __attribute__pure__;
1189
1190 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
1191                         __attribute__warn_unused_result__
1192                         __attribute__pure__;
1193
1194 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
1195                         __attribute__warn_unused_result__
1196                         __attribute__pure__;
1197
1198 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
1199                         __attribute__warn_unused_result__
1200                         __attribute__pure__;
1201
1202 PERL_CALLCONV REGEXP *  Perl_get_re_arg(pTHX_ SV *sv);
1203 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char *name, I32 flags)
1204                         __attribute__nonnull__(pTHX_1);
1205 #define PERL_ARGS_ASSERT_GET_SV \
1206         assert(name)
1207
1208 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id)
1209                         __attribute__warn_unused_result__;
1210
1211 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1212                         __attribute__nonnull__(pTHX_1);
1213 #define PERL_ARGS_ASSERT_GETCWD_SV      \
1214         assert(sv)
1215
1216 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
1217 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
1218 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1219                         __attribute__nonnull__(pTHX_1)
1220                         __attribute__nonnull__(pTHX_2)
1221                         __attribute__nonnull__(pTHX_3);
1222 #define PERL_ARGS_ASSERT_GROK_BIN       \
1223         assert(start); assert(len_p); assert(flags)
1224
1225 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1226                         __attribute__nonnull__(pTHX_1)
1227                         __attribute__nonnull__(pTHX_2)
1228                         __attribute__nonnull__(pTHX_3);
1229 #define PERL_ARGS_ASSERT_GROK_HEX       \
1230         assert(start); assert(len_p); assert(flags)
1231
1232 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
1233                         __attribute__nonnull__(pTHX_1);
1234 #define PERL_ARGS_ASSERT_GROK_NUMBER    \
1235         assert(pv)
1236
1237 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
1238                         __attribute__warn_unused_result__
1239                         __attribute__nonnull__(pTHX_1)
1240                         __attribute__nonnull__(pTHX_2);
1241 #define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX     \
1242         assert(sp); assert(send)
1243
1244 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1245                         __attribute__nonnull__(pTHX_1)
1246                         __attribute__nonnull__(pTHX_2)
1247                         __attribute__nonnull__(pTHX_3);
1248 #define PERL_ARGS_ASSERT_GROK_OCT       \
1249         assert(start); assert(len_p); assert(flags)
1250
1251 /* PERL_CALLCONV GV*    Perl_gv_AVadd(pTHX_ GV *gv); */
1252 /* PERL_CALLCONV GV*    Perl_gv_HVadd(pTHX_ GV *gv); */
1253 /* PERL_CALLCONV GV*    Perl_gv_IOadd(pTHX_ GV* gv); */
1254 PERL_CALLCONV GV*       Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
1255 /* PERL_CALLCONV GV*    gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
1256                         __attribute__warn_unused_result__
1257                         __attribute__nonnull__(pTHX_2); */
1258
1259 PERL_CALLCONV GV*       Perl_gv_autoload_pv(pTHX_ HV* stash, const char* namepv, U32 flags)
1260                         __attribute__warn_unused_result__
1261                         __attribute__nonnull__(pTHX_2);
1262 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PV \
1263         assert(namepv)
1264
1265 PERL_CALLCONV GV*       Perl_gv_autoload_pvn(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags)
1266                         __attribute__warn_unused_result__
1267                         __attribute__nonnull__(pTHX_2);
1268 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PVN        \
1269         assert(name)
1270
1271 PERL_CALLCONV GV*       Perl_gv_autoload_sv(pTHX_ HV* stash, SV* namesv, U32 flags)
1272                         __attribute__warn_unused_result__
1273                         __attribute__nonnull__(pTHX_2);
1274 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_SV \
1275         assert(namesv)
1276
1277 PERL_CALLCONV void      Perl_gv_check(pTHX_ const HV* stash)
1278                         __attribute__nonnull__(pTHX_1);
1279 #define PERL_ARGS_ASSERT_GV_CHECK       \
1280         assert(stash)
1281
1282 PERL_CALLCONV SV*       Perl_gv_const_sv(pTHX_ GV* gv)
1283                         __attribute__warn_unused_result__
1284                         __attribute__nonnull__(pTHX_1);
1285 #define PERL_ARGS_ASSERT_GV_CONST_SV    \
1286         assert(gv)
1287
1288 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv)
1289                         __attribute__nonnull__(pTHX_1);
1290 #define PERL_ARGS_ASSERT_GV_DUMP        \
1291         assert(gv)
1292
1293 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
1294                         __attribute__nonnull__(pTHX_1)
1295                         __attribute__nonnull__(pTHX_2);
1296 #define PERL_ARGS_ASSERT_GV_EFULLNAME   \
1297         assert(sv); assert(gv)
1298
1299 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1300                         __attribute__nonnull__(pTHX_1)
1301                         __attribute__nonnull__(pTHX_2); */
1302 #define PERL_ARGS_ASSERT_GV_EFULLNAME3  \
1303         assert(sv); assert(gv)
1304
1305 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1306                         __attribute__nonnull__(pTHX_1)
1307                         __attribute__nonnull__(pTHX_2);
1308 #define PERL_ARGS_ASSERT_GV_EFULLNAME4  \
1309         assert(sv); assert(gv)
1310
1311 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name)
1312                         __attribute__nonnull__(pTHX_1);
1313 #define PERL_ARGS_ASSERT_GV_FETCHFILE   \
1314         assert(name)
1315
1316 PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
1317                         __attribute__nonnull__(pTHX_1);
1318 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS     \
1319         assert(name)
1320
1321 /* PERL_CALLCONV GV*    gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1322                         __attribute__nonnull__(pTHX_2); */
1323
1324 /* PERL_CALLCONV GV*    gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1325                         __attribute__nonnull__(pTHX_2); */
1326
1327 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1328                         __attribute__nonnull__(pTHX_2);
1329 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV        \
1330         assert(name)
1331
1332 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv_autoload(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1333                         __attribute__nonnull__(pTHX_2);
1334 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV_AUTOLOAD       \
1335         assert(name)
1336
1337 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1338                         __attribute__nonnull__(pTHX_2);
1339 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN       \
1340         assert(name)
1341
1342 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1343                         __attribute__nonnull__(pTHX_2);
1344 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN_AUTOLOAD      \
1345         assert(name)
1346
1347 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1348                         __attribute__nonnull__(pTHX_2);
1349 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV        \
1350         assert(namesv)
1351
1352 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv_autoload(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1353                         __attribute__nonnull__(pTHX_2);
1354 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV_AUTOLOAD       \
1355         assert(namesv)
1356
1357 /* PERL_CALLCONV GV*    Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
1358                         __attribute__nonnull__(pTHX_1)
1359                         __attribute__nonnull__(pTHX_2); */
1360 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
1361         assert(stash); assert(name)
1362
1363 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
1364                         __attribute__nonnull__(pTHX_1)
1365                         __attribute__nonnull__(pTHX_2);
1366 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD        \
1367         assert(stash); assert(name)
1368
1369 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pv_flags(pTHX_ HV* stash, const char* name, U32 flags)
1370                         __attribute__nonnull__(pTHX_1)
1371                         __attribute__nonnull__(pTHX_2);
1372 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PV_FLAGS        \
1373         assert(stash); assert(name)
1374
1375 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pvn_flags(pTHX_ HV* stash, const char* name, const STRLEN len, U32 flags)
1376                         __attribute__nonnull__(pTHX_1)
1377                         __attribute__nonnull__(pTHX_2);
1378 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PVN_FLAGS       \
1379         assert(stash); assert(name)
1380
1381 PERL_CALLCONV GV*       Perl_gv_fetchmethod_sv_flags(pTHX_ HV* stash, SV* namesv, U32 flags)
1382                         __attribute__nonnull__(pTHX_1)
1383                         __attribute__nonnull__(pTHX_2);
1384 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_SV_FLAGS        \
1385         assert(stash); assert(namesv)
1386
1387 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
1388                         __attribute__nonnull__(pTHX_1);
1389 #define PERL_ARGS_ASSERT_GV_FETCHPV     \
1390         assert(nambeg)
1391
1392 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type)
1393                         __attribute__nonnull__(pTHX_1);
1394 #define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS      \
1395         assert(name)
1396
1397 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type)
1398                         __attribute__nonnull__(pTHX_1);
1399 #define PERL_ARGS_ASSERT_GV_FETCHSV     \
1400         assert(name)
1401
1402 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
1403                         __attribute__nonnull__(pTHX_1)
1404                         __attribute__nonnull__(pTHX_2);
1405 #define PERL_ARGS_ASSERT_GV_FULLNAME    \
1406         assert(sv); assert(gv)
1407
1408 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1409                         __attribute__nonnull__(pTHX_1)
1410                         __attribute__nonnull__(pTHX_2); */
1411 #define PERL_ARGS_ASSERT_GV_FULLNAME3   \
1412         assert(sv); assert(gv)
1413
1414 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1415                         __attribute__nonnull__(pTHX_1)
1416                         __attribute__nonnull__(pTHX_2);
1417 #define PERL_ARGS_ASSERT_GV_FULLNAME4   \
1418         assert(sv); assert(gv)
1419
1420 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id)
1421                         __attribute__warn_unused_result__;
1422
1423 /* PERL_CALLCONV void   gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
1424                         __attribute__nonnull__(pTHX_1)
1425                         __attribute__nonnull__(pTHX_3); */
1426
1427 PERL_CALLCONV void      Perl_gv_init_pv(pTHX_ GV* gv, HV* stash, const char* name, U32 flags)
1428                         __attribute__nonnull__(pTHX_1)
1429                         __attribute__nonnull__(pTHX_3);
1430 #define PERL_ARGS_ASSERT_GV_INIT_PV     \
1431         assert(gv); assert(name)
1432
1433 PERL_CALLCONV void      Perl_gv_init_pvn(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, U32 flags)
1434                         __attribute__nonnull__(pTHX_1)
1435                         __attribute__nonnull__(pTHX_3);
1436 #define PERL_ARGS_ASSERT_GV_INIT_PVN    \
1437         assert(gv); assert(name)
1438
1439 PERL_CALLCONV void      Perl_gv_init_sv(pTHX_ GV* gv, HV* stash, SV* namesv, U32 flags)
1440                         __attribute__nonnull__(pTHX_1)
1441                         __attribute__nonnull__(pTHX_3);
1442 #define PERL_ARGS_ASSERT_GV_INIT_SV     \
1443         assert(gv); assert(namesv)
1444
1445 PERL_CALLCONV void      Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
1446                         __attribute__nonnull__(pTHX_1)
1447                         __attribute__nonnull__(pTHX_2);
1448 #define PERL_ARGS_ASSERT_GV_NAME_SET    \
1449         assert(gv); assert(name)
1450
1451 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
1452                         __attribute__nonnull__(pTHX_1);
1453 #define PERL_ARGS_ASSERT_GV_STASHPV     \
1454         assert(name)
1455
1456 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
1457                         __attribute__nonnull__(pTHX_1);
1458 #define PERL_ARGS_ASSERT_GV_STASHPVN    \
1459         assert(name)
1460
1461 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 flags)
1462                         __attribute__nonnull__(pTHX_1);
1463 #define PERL_ARGS_ASSERT_GV_STASHSV     \
1464         assert(sv)
1465
1466 PERL_CALLCONV void      Perl_gv_try_downgrade(pTHX_ GV* gv)
1467                         __attribute__nonnull__(pTHX_1);
1468 #define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE       \
1469         assert(gv)
1470
1471 PERL_CALLCONV AV**      Perl_hv_backreferences_p(pTHX_ HV *hv)
1472                         __attribute__nonnull__(pTHX_1);
1473 #define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P    \
1474         assert(hv)
1475
1476 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV *hv);
1477 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV *hv)
1478                         __attribute__nonnull__(pTHX_1);
1479 #define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS  \
1480         assert(hv)
1481
1482 PERL_CALLCONV void*     Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1483 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)
1484                         __attribute__nonnull__(pTHX_2);
1485 #define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN      \
1486         assert(key)
1487
1488 PERL_CALLCONV HV *      Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
1489                         __attribute__warn_unused_result__;
1490
1491 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry)
1492                         __attribute__nonnull__(pTHX_1);
1493 #define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT       \
1494         assert(hv)
1495
1496 /* PERL_CALLCONV SV*    Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags)
1497                         __attribute__nonnull__(pTHX_2); */
1498 #define PERL_ARGS_ASSERT_HV_DELETE      \
1499         assert(key)
1500
1501 /* PERL_CALLCONV SV*    Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash)
1502                         __attribute__nonnull__(pTHX_2); */
1503 #define PERL_ARGS_ASSERT_HV_DELETE_ENT  \
1504         assert(keysv)
1505
1506 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV *hv)
1507                         __attribute__warn_unused_result__
1508                         __attribute__nonnull__(pTHX_1);
1509 #define PERL_ARGS_ASSERT_HV_EITER_P     \
1510         assert(hv)
1511
1512 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter)
1513                         __attribute__nonnull__(pTHX_1);
1514 #define PERL_ARGS_ASSERT_HV_EITER_SET   \
1515         assert(hv)
1516
1517 PERL_CALLCONV void      Perl_hv_ename_add(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1518                         __attribute__nonnull__(pTHX_1)
1519                         __attribute__nonnull__(pTHX_2);
1520 #define PERL_ARGS_ASSERT_HV_ENAME_ADD   \
1521         assert(hv); assert(name)
1522
1523 PERL_CALLCONV void      Perl_hv_ename_delete(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1524                         __attribute__nonnull__(pTHX_1)
1525                         __attribute__nonnull__(pTHX_2);
1526 #define PERL_ARGS_ASSERT_HV_ENAME_DELETE        \
1527         assert(hv); assert(name)
1528
1529 /* PERL_CALLCONV bool   Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1530                         __attribute__warn_unused_result__
1531                         __attribute__nonnull__(pTHX_2); */
1532 #define PERL_ARGS_ASSERT_HV_EXISTS      \
1533         assert(key)
1534
1535 /* PERL_CALLCONV bool   Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1536                         __attribute__warn_unused_result__
1537                         __attribute__nonnull__(pTHX_2); */
1538 #define PERL_ARGS_ASSERT_HV_EXISTS_ENT  \
1539         assert(keysv)
1540
1541 /* PERL_CALLCONV SV**   Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval)
1542                         __attribute__nonnull__(pTHX_2); */
1543 #define PERL_ARGS_ASSERT_HV_FETCH       \
1544         assert(key)
1545
1546 /* PERL_CALLCONV HE*    Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash)
1547                         __attribute__nonnull__(pTHX_2); */
1548 #define PERL_ARGS_ASSERT_HV_FETCH_ENT   \
1549         assert(keysv)
1550
1551 PERL_CALLCONV STRLEN    Perl_hv_fill(pTHX_ HV const *const hv)
1552                         __attribute__nonnull__(pTHX_1);
1553 #define PERL_ARGS_ASSERT_HV_FILL        \
1554         assert(hv)
1555
1556 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV *hv, HE *entry)
1557                         __attribute__nonnull__(pTHX_1);
1558 #define PERL_ARGS_ASSERT_HV_FREE_ENT    \
1559         assert(hv)
1560
1561 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV *hv)
1562                         __attribute__nonnull__(pTHX_1);
1563 #define PERL_ARGS_ASSERT_HV_ITERINIT    \
1564         assert(hv)
1565
1566 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1567                         __attribute__warn_unused_result__
1568                         __attribute__nonnull__(pTHX_1)
1569                         __attribute__nonnull__(pTHX_2);
1570 #define PERL_ARGS_ASSERT_HV_ITERKEY     \
1571         assert(entry); assert(retlen)
1572
1573 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
1574                         __attribute__warn_unused_result__
1575                         __attribute__nonnull__(pTHX_1);
1576 #define PERL_ARGS_ASSERT_HV_ITERKEYSV   \
1577         assert(entry)
1578
1579 /* PERL_CALLCONV HE*    Perl_hv_iternext(pTHX_ HV *hv)
1580                         __attribute__warn_unused_result__
1581                         __attribute__nonnull__(pTHX_1); */
1582 #define PERL_ARGS_ASSERT_HV_ITERNEXT    \
1583         assert(hv)
1584
1585 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1586                         __attribute__warn_unused_result__
1587                         __attribute__nonnull__(pTHX_1);
1588 #define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS      \
1589         assert(hv)
1590
1591 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1592                         __attribute__warn_unused_result__
1593                         __attribute__nonnull__(pTHX_1)
1594                         __attribute__nonnull__(pTHX_2)
1595                         __attribute__nonnull__(pTHX_3);
1596 #define PERL_ARGS_ASSERT_HV_ITERNEXTSV  \
1597         assert(hv); assert(key); assert(retlen)
1598
1599 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1600                         __attribute__warn_unused_result__
1601                         __attribute__nonnull__(pTHX_1)
1602                         __attribute__nonnull__(pTHX_2);
1603 #define PERL_ARGS_ASSERT_HV_ITERVAL     \
1604         assert(hv); assert(entry)
1605
1606 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV *hv, IV newmax)
1607                         __attribute__nonnull__(pTHX_1);
1608 #define PERL_ARGS_ASSERT_HV_KSPLIT      \
1609         assert(hv)
1610
1611 /* PERL_CALLCONV void   Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how)
1612                         __attribute__nonnull__(pTHX_1); */
1613 #define PERL_ARGS_ASSERT_HV_MAGIC       \
1614         assert(hv)
1615
1616 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1617                         __attribute__nonnull__(pTHX_1);
1618 #define PERL_ARGS_ASSERT_HV_NAME_SET    \
1619         assert(hv)
1620
1621 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ const HV *hv)
1622                         __attribute__warn_unused_result__
1623                         __attribute__nonnull__(pTHX_1);
1624 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET    \
1625         assert(hv)
1626
1627 PERL_CALLCONV I32*      Perl_hv_placeholders_p(pTHX_ HV *hv)
1628                         __attribute__warn_unused_result__
1629                         __attribute__nonnull__(pTHX_1);
1630 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P      \
1631         assert(hv)
1632
1633 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph)
1634                         __attribute__nonnull__(pTHX_1);
1635 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET    \
1636         assert(hv)
1637
1638 PERL_CALLCONV void      Perl_hv_rand_set(pTHX_ HV *hv, U32 new_xhv_rand)
1639                         __attribute__nonnull__(pTHX_1);
1640 #define PERL_ARGS_ASSERT_HV_RAND_SET    \
1641         assert(hv)
1642
1643 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV *hv)
1644                         __attribute__warn_unused_result__
1645                         __attribute__nonnull__(pTHX_1);
1646 #define PERL_ARGS_ASSERT_HV_RITER_P     \
1647         assert(hv)
1648
1649 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV *hv, I32 riter)
1650                         __attribute__nonnull__(pTHX_1);
1651 #define PERL_ARGS_ASSERT_HV_RITER_SET   \
1652         assert(hv)
1653
1654 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV *hv)
1655                         __attribute__warn_unused_result__
1656                         __attribute__nonnull__(pTHX_1);
1657 #define PERL_ARGS_ASSERT_HV_SCALAR      \
1658         assert(hv)
1659
1660 /* PERL_CALLCONV SV**   Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash); */
1661 /* PERL_CALLCONV HE*    Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash); */
1662 /* PERL_CALLCONV SV**   Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags); */
1663 /* PERL_CALLCONV void   hv_undef(pTHX_ HV *hv); */
1664 PERL_CALLCONV void      Perl_hv_undef_flags(pTHX_ HV *hv, U32 flags);
1665 /* PERL_CALLCONV I32    ibcmp(pTHX_ const char* a, const char* b, I32 len)
1666                         __attribute__nonnull__(pTHX_1)
1667                         __attribute__nonnull__(pTHX_2); */
1668
1669 /* PERL_CALLCONV I32    ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
1670                         __attribute__nonnull__(pTHX_1)
1671                         __attribute__nonnull__(pTHX_2); */
1672
1673 /* PERL_CALLCONV I32    ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1674                         __attribute__nonnull__(pTHX_1)
1675                         __attribute__nonnull__(pTHX_5); */
1676
1677 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
1678                         __attribute__nonnull__(pTHX_2);
1679 #define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS      \
1680         assert(argv)
1681
1682 PERL_CALLCONV void      Perl_init_constants(pTHX);
1683 PERL_CALLCONV void      Perl_init_dbargs(pTHX);
1684 PERL_CALLCONV void      Perl_init_debugger(pTHX);
1685 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1686 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1687 PERL_CALLCONV void      Perl_init_stacks(pTHX);
1688 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm)
1689                         __attribute__nonnull__(pTHX_1);
1690 #define PERL_ARGS_ASSERT_INIT_TM        \
1691         assert(ptm)
1692
1693 PERL_CALLCONV char*     Perl_instr(const char* big, const char* little)
1694                         __attribute__warn_unused_result__
1695                         __attribute__pure__
1696                         __attribute__nonnull__(1)
1697                         __attribute__nonnull__(2);
1698 #define PERL_ARGS_ASSERT_INSTR  \
1699         assert(big); assert(little)
1700
1701 PERL_CALLCONV U32       Perl_intro_my(pTHX);
1702 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
1703                         __attribute__warn_unused_result__;
1704
1705 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, bool not_implicit)
1706                         __attribute__nonnull__(pTHX_1);
1707 #define PERL_ARGS_ASSERT_IO_CLOSE       \
1708         assert(io)
1709
1710 PERL_STATIC_INLINE bool S_isALNUM_lazy(pTHX_ const char* p)
1711                         __attribute__deprecated__
1712                         __attribute__warn_unused_result__
1713                         __attribute__pure__
1714                         __attribute__nonnull__(pTHX_1);
1715 #define PERL_ARGS_ASSERT_ISALNUM_LAZY   \
1716         assert(p)
1717
1718 PERL_STATIC_INLINE bool S_isIDFIRST_lazy(pTHX_ const char* p)
1719                         __attribute__deprecated__
1720                         __attribute__warn_unused_result__
1721                         __attribute__pure__
1722                         __attribute__nonnull__(pTHX_1);
1723 #define PERL_ARGS_ASSERT_ISIDFIRST_LAZY \
1724         assert(p)
1725
1726 PERL_CALLCONV bool      Perl_is_ascii_string(const U8 *s, STRLEN len)
1727                         __attribute__nonnull__(1);
1728 #define PERL_ARGS_ASSERT_IS_ASCII_STRING        \
1729         assert(s)
1730
1731 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
1732                         __attribute__warn_unused_result__;
1733
1734 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
1735                         __attribute__deprecated__
1736                         __attribute__warn_unused_result__
1737                         __attribute__pure__;
1738
1739 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
1740                         __attribute__deprecated__
1741                         __attribute__warn_unused_result__
1742                         __attribute__pure__;
1743
1744 PERL_CALLCONV bool      Perl_is_uni_alnumc(pTHX_ UV c)
1745                         __attribute__deprecated__
1746                         __attribute__warn_unused_result__
1747                         __attribute__pure__;
1748
1749 PERL_CALLCONV bool      Perl_is_uni_alnumc_lc(pTHX_ UV c)
1750                         __attribute__deprecated__
1751                         __attribute__warn_unused_result__
1752                         __attribute__pure__;
1753
1754 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
1755                         __attribute__deprecated__
1756                         __attribute__warn_unused_result__
1757                         __attribute__pure__;
1758
1759 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
1760                         __attribute__deprecated__
1761                         __attribute__warn_unused_result__
1762                         __attribute__pure__;
1763
1764 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
1765                         __attribute__deprecated__
1766                         __attribute__warn_unused_result__
1767                         __attribute__pure__;
1768
1769 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
1770                         __attribute__deprecated__
1771                         __attribute__warn_unused_result__
1772                         __attribute__pure__;
1773
1774 PERL_CALLCONV bool      Perl_is_uni_blank(pTHX_ UV c)
1775                         __attribute__deprecated__
1776                         __attribute__warn_unused_result__
1777                         __attribute__pure__;
1778
1779 PERL_CALLCONV bool      Perl_is_uni_blank_lc(pTHX_ UV c)
1780                         __attribute__deprecated__
1781                         __attribute__warn_unused_result__
1782                         __attribute__pure__;
1783
1784 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
1785                         __attribute__deprecated__
1786                         __attribute__warn_unused_result__
1787                         __attribute__pure__;
1788
1789 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
1790                         __attribute__deprecated__
1791                         __attribute__warn_unused_result__
1792                         __attribute__pure__;
1793
1794 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
1795                         __attribute__deprecated__
1796                         __attribute__warn_unused_result__
1797                         __attribute__pure__;
1798
1799 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
1800                         __attribute__deprecated__
1801                         __attribute__warn_unused_result__
1802                         __attribute__pure__;
1803
1804 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
1805                         __attribute__deprecated__
1806                         __attribute__warn_unused_result__
1807                         __attribute__pure__;
1808
1809 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
1810                         __attribute__deprecated__
1811                         __attribute__warn_unused_result__
1812                         __attribute__pure__;
1813
1814 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
1815                         __attribute__deprecated__
1816                         __attribute__warn_unused_result__
1817                         __attribute__pure__;
1818
1819 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
1820                         __attribute__deprecated__
1821                         __attribute__warn_unused_result__
1822                         __attribute__pure__;
1823
1824 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
1825                         __attribute__deprecated__
1826                         __attribute__warn_unused_result__
1827                         __attribute__pure__;
1828
1829 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
1830                         __attribute__deprecated__
1831                         __attribute__warn_unused_result__
1832                         __attribute__pure__;
1833
1834 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
1835                         __attribute__deprecated__
1836                         __attribute__warn_unused_result__
1837                         __attribute__pure__;
1838
1839 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
1840                         __attribute__deprecated__
1841                         __attribute__warn_unused_result__
1842                         __attribute__pure__;
1843
1844 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
1845                         __attribute__deprecated__
1846                         __attribute__warn_unused_result__
1847                         __attribute__pure__;
1848
1849 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
1850                         __attribute__deprecated__
1851                         __attribute__warn_unused_result__
1852                         __attribute__pure__;
1853
1854 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
1855                         __attribute__deprecated__
1856                         __attribute__warn_unused_result__
1857                         __attribute__pure__;
1858
1859 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
1860                         __attribute__deprecated__
1861                         __attribute__warn_unused_result__
1862                         __attribute__pure__;
1863
1864 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
1865                         __attribute__deprecated__
1866                         __attribute__warn_unused_result__
1867                         __attribute__pure__;
1868
1869 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
1870                         __attribute__deprecated__
1871                         __attribute__warn_unused_result__
1872                         __attribute__pure__;
1873
1874 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
1875                         __attribute__deprecated__
1876                         __attribute__warn_unused_result__
1877                         __attribute__pure__;
1878
1879 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
1880                         __attribute__deprecated__
1881                         __attribute__warn_unused_result__
1882                         __attribute__pure__;
1883
1884 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
1885                         __attribute__deprecated__
1886                         __attribute__warn_unused_result__
1887                         __attribute__nonnull__(pTHX_1);
1888 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUM  \
1889         assert(p)
1890
1891 PERL_CALLCONV bool      Perl_is_utf8_alnumc(pTHX_ const U8 *p)
1892                         __attribute__deprecated__
1893                         __attribute__warn_unused_result__
1894                         __attribute__nonnull__(pTHX_1);
1895 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUMC \
1896         assert(p)
1897
1898 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
1899                         __attribute__deprecated__
1900                         __attribute__warn_unused_result__
1901                         __attribute__nonnull__(pTHX_1);
1902 #define PERL_ARGS_ASSERT_IS_UTF8_ALPHA  \
1903         assert(p)
1904
1905 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
1906                         __attribute__deprecated__
1907                         __attribute__warn_unused_result__
1908                         __attribute__nonnull__(pTHX_1);
1909 #define PERL_ARGS_ASSERT_IS_UTF8_ASCII  \
1910         assert(p)
1911
1912 PERL_CALLCONV bool      Perl_is_utf8_blank(pTHX_ const U8 *p)
1913                         __attribute__deprecated__
1914                         __attribute__warn_unused_result__
1915                         __attribute__nonnull__(pTHX_1);
1916 #define PERL_ARGS_ASSERT_IS_UTF8_BLANK  \
1917         assert(p)
1918
1919 PERL_CALLCONV STRLEN    Perl_is_utf8_char(const U8 *s)
1920                         __attribute__deprecated__
1921                         __attribute__nonnull__(1);
1922 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR   \
1923         assert(s)
1924
1925 PERL_CALLCONV STRLEN    Perl_is_utf8_char_buf(const U8 *buf, const U8 *buf_end)
1926                         __attribute__nonnull__(1)
1927                         __attribute__nonnull__(2);
1928 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR_BUF       \
1929         assert(buf); assert(buf_end)
1930
1931 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1932                         __attribute__deprecated__
1933                         __attribute__warn_unused_result__
1934                         __attribute__nonnull__(pTHX_1);
1935 #define PERL_ARGS_ASSERT_IS_UTF8_CNTRL  \
1936         assert(p)
1937
1938 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
1939                         __attribute__deprecated__
1940                         __attribute__warn_unused_result__
1941                         __attribute__nonnull__(pTHX_1);
1942 #define PERL_ARGS_ASSERT_IS_UTF8_DIGIT  \
1943         assert(p)
1944
1945 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
1946                         __attribute__deprecated__
1947                         __attribute__warn_unused_result__
1948                         __attribute__nonnull__(pTHX_1);
1949 #define PERL_ARGS_ASSERT_IS_UTF8_GRAPH  \
1950         assert(p)
1951
1952 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
1953                         __attribute__deprecated__
1954                         __attribute__warn_unused_result__
1955                         __attribute__nonnull__(pTHX_1);
1956 #define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
1957         assert(p)
1958
1959 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1960                         __attribute__deprecated__
1961                         __attribute__warn_unused_result__
1962                         __attribute__nonnull__(pTHX_1);
1963 #define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST        \
1964         assert(p)
1965
1966 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
1967                         __attribute__deprecated__
1968                         __attribute__warn_unused_result__
1969                         __attribute__nonnull__(pTHX_1);
1970 #define PERL_ARGS_ASSERT_IS_UTF8_LOWER  \
1971         assert(p)
1972
1973 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
1974                         __attribute__deprecated__
1975                         __attribute__warn_unused_result__
1976                         __attribute__nonnull__(pTHX_1);
1977 #define PERL_ARGS_ASSERT_IS_UTF8_MARK   \
1978         assert(p)
1979
1980 PERL_CALLCONV bool      Perl_is_utf8_perl_space(pTHX_ const U8 *p)
1981                         __attribute__deprecated__
1982                         __attribute__warn_unused_result__
1983                         __attribute__nonnull__(pTHX_1);
1984 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE     \
1985         assert(p)
1986
1987 PERL_CALLCONV bool      Perl_is_utf8_perl_word(pTHX_ const U8 *p)
1988                         __attribute__deprecated__
1989                         __attribute__warn_unused_result__
1990                         __attribute__nonnull__(pTHX_1);
1991 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD      \
1992         assert(p)
1993
1994 PERL_CALLCONV bool      Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
1995                         __attribute__deprecated__
1996                         __attribute__warn_unused_result__
1997                         __attribute__nonnull__(pTHX_1);
1998 #define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT    \
1999         assert(p)
2000
2001 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
2002                         __attribute__deprecated__
2003                         __attribute__warn_unused_result__
2004                         __attribute__nonnull__(pTHX_1);
2005 #define PERL_ARGS_ASSERT_IS_UTF8_PRINT  \
2006         assert(p)
2007
2008 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
2009                         __attribute__deprecated__
2010                         __attribute__warn_unused_result__
2011                         __attribute__nonnull__(pTHX_1);
2012 #define PERL_ARGS_ASSERT_IS_UTF8_PUNCT  \
2013         assert(p)
2014
2015 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
2016                         __attribute__deprecated__
2017                         __attribute__warn_unused_result__
2018                         __attribute__nonnull__(pTHX_1);
2019 #define PERL_ARGS_ASSERT_IS_UTF8_SPACE  \
2020         assert(p)
2021
2022 PERL_CALLCONV bool      Perl_is_utf8_string(const U8 *s, STRLEN len)
2023                         __attribute__nonnull__(1);
2024 #define PERL_ARGS_ASSERT_IS_UTF8_STRING \
2025         assert(s)
2026
2027 /* PERL_CALLCONV bool   Perl_is_utf8_string_loc(const U8 *s, STRLEN len, const U8 **ep)
2028                         __attribute__nonnull__(1); */
2029 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC     \
2030         assert(s)
2031
2032 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
2033                         __attribute__nonnull__(1);
2034 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN  \
2035         assert(s)
2036
2037 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
2038                         __attribute__deprecated__
2039                         __attribute__warn_unused_result__
2040                         __attribute__nonnull__(pTHX_1);
2041 #define PERL_ARGS_ASSERT_IS_UTF8_UPPER  \
2042         assert(p)
2043
2044 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
2045                         __attribute__deprecated__
2046                         __attribute__warn_unused_result__
2047                         __attribute__nonnull__(pTHX_1);
2048 #define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
2049         assert(p)
2050
2051 PERL_CALLCONV bool      Perl_is_utf8_xidcont(pTHX_ const U8 *p)
2052                         __attribute__deprecated__
2053                         __attribute__warn_unused_result__
2054                         __attribute__nonnull__(pTHX_1);
2055 #define PERL_ARGS_ASSERT_IS_UTF8_XIDCONT        \
2056         assert(p)
2057
2058 PERL_CALLCONV bool      Perl_is_utf8_xidfirst(pTHX_ const U8 *p)
2059                         __attribute__deprecated__
2060                         __attribute__warn_unused_result__
2061                         __attribute__nonnull__(pTHX_1);
2062 #define PERL_ARGS_ASSERT_IS_UTF8_XIDFIRST       \
2063         assert(p)
2064
2065 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP *o)
2066                         __attribute__nonnull__(pTHX_1);
2067 #define PERL_ARGS_ASSERT_JMAYBE \
2068         assert(o)
2069
2070 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
2071                         __attribute__pure__
2072                         __attribute__nonnull__(pTHX_1);
2073 #define PERL_ARGS_ASSERT_KEYWORD        \
2074         assert(name)
2075
2076 PERL_CALLCONV int       Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr)
2077                         __attribute__nonnull__(pTHX_1)
2078                         __attribute__nonnull__(pTHX_3);
2079 #define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD        \
2080         assert(keyword_ptr); assert(op_ptr)
2081
2082 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
2083 PERL_CALLCONV bool      Perl_lex_bufutf8(pTHX);
2084 PERL_CALLCONV void      Perl_lex_discard_to(pTHX_ char* ptr)
2085                         __attribute__nonnull__(pTHX_1);
2086 #define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
2087         assert(ptr)
2088
2089 PERL_CALLCONV char*     Perl_lex_grow_linestr(pTHX_ STRLEN len);
2090 PERL_CALLCONV bool      Perl_lex_next_chunk(pTHX_ U32 flags);
2091 PERL_CALLCONV I32       Perl_lex_peek_unichar(pTHX_ U32 flags);
2092 PERL_CALLCONV void      Perl_lex_read_space(pTHX_ U32 flags);
2093 PERL_CALLCONV void      Perl_lex_read_to(pTHX_ char* ptr)
2094                         __attribute__nonnull__(pTHX_1);
2095 #define PERL_ARGS_ASSERT_LEX_READ_TO    \
2096         assert(ptr)
2097
2098 PERL_CALLCONV I32       Perl_lex_read_unichar(pTHX_ U32 flags);
2099 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, U32 flags);
2100 PERL_CALLCONV void      Perl_lex_stuff_pv(pTHX_ const char* pv, U32 flags)
2101                         __attribute__nonnull__(pTHX_1);
2102 #define PERL_ARGS_ASSERT_LEX_STUFF_PV   \
2103         assert(pv)
2104
2105 PERL_CALLCONV void      Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags)
2106                         __attribute__nonnull__(pTHX_1);
2107 #define PERL_ARGS_ASSERT_LEX_STUFF_PVN  \
2108         assert(pv)
2109
2110 PERL_CALLCONV void      Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags)
2111                         __attribute__nonnull__(pTHX_1);
2112 #define PERL_ARGS_ASSERT_LEX_STUFF_SV   \
2113         assert(sv)
2114
2115 PERL_CALLCONV void      Perl_lex_unstuff(pTHX_ char* ptr)
2116                         __attribute__nonnull__(pTHX_1);
2117 #define PERL_ARGS_ASSERT_LEX_UNSTUFF    \
2118         assert(ptr)
2119
2120 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
2121 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
2122                         __attribute__nonnull__(pTHX_2);
2123 #define PERL_ARGS_ASSERT_LOAD_MODULE    \
2124         assert(name)
2125
2126 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP *o, I32 lex)
2127                         __attribute__nonnull__(pTHX_1);
2128 #define PERL_ARGS_ASSERT_LOCALIZE       \
2129         assert(o)
2130
2131 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV *const sv)
2132                         __attribute__warn_unused_result__
2133                         __attribute__nonnull__(pTHX_1);
2134 #define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER      \
2135         assert(sv)
2136
2137 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
2138                         __attribute__nonnull__(pTHX_1)
2139                         __attribute__nonnull__(pTHX_2);
2140 #define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV    \
2141         assert(sv); assert(mg)
2142
2143 PERL_CALLCONV int       Perl_magic_cleararylen_p(pTHX_ SV* sv, MAGIC* mg)
2144                         __attribute__nonnull__(pTHX_1)
2145                         __attribute__nonnull__(pTHX_2);
2146 #define PERL_ARGS_ASSERT_MAGIC_CLEARARYLEN_P    \
2147         assert(sv); assert(mg)
2148
2149 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
2150                         __attribute__nonnull__(pTHX_1)
2151                         __attribute__nonnull__(pTHX_2);
2152 #define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
2153         assert(sv); assert(mg)
2154
2155 PERL_CALLCONV int       Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
2156                         __attribute__nonnull__(pTHX_1)
2157                         __attribute__nonnull__(pTHX_2);
2158 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINT        \
2159         assert(sv); assert(mg)
2160
2161 PERL_CALLCONV int       Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg)
2162                         __attribute__nonnull__(pTHX_1)
2163                         __attribute__nonnull__(pTHX_2);
2164 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS       \
2165         assert(sv); assert(mg)
2166
2167 PERL_CALLCONV int       Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
2168                         __attribute__nonnull__(pTHX_2);
2169 #define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
2170         assert(mg)
2171
2172 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
2173                         __attribute__nonnull__(pTHX_1)
2174                         __attribute__nonnull__(pTHX_2);
2175 #define PERL_ARGS_ASSERT_MAGIC_CLEARPACK        \
2176         assert(sv); assert(mg)
2177
2178 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
2179                         __attribute__nonnull__(pTHX_1)
2180                         __attribute__nonnull__(pTHX_2);
2181 #define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
2182         assert(sv); assert(mg)
2183
2184 PERL_CALLCONV int       Perl_magic_copycallchecker(pTHX_ SV* sv, MAGIC *mg, SV *nsv, const char *name, I32 namlen)
2185                         __attribute__nonnull__(pTHX_1)
2186                         __attribute__nonnull__(pTHX_2)
2187                         __attribute__nonnull__(pTHX_3);
2188 #define PERL_ARGS_ASSERT_MAGIC_COPYCALLCHECKER  \
2189         assert(sv); assert(mg); assert(nsv)
2190
2191 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
2192 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
2193                         __attribute__nonnull__(pTHX_1)
2194                         __attribute__nonnull__(pTHX_2);
2195 #define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK       \
2196         assert(sv); assert(mg)
2197
2198 PERL_CALLCONV int       Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
2199                         __attribute__nonnull__(pTHX_1)
2200                         __attribute__nonnull__(pTHX_2);
2201 #define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P     \
2202         assert(sv); assert(mg)
2203
2204 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
2205                         __attribute__nonnull__(pTHX_1)
2206                         __attribute__nonnull__(pTHX_2);
2207 #define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD        \
2208         assert(sv); assert(mg)
2209
2210 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
2211                         __attribute__nonnull__(pTHX_1)
2212                         __attribute__nonnull__(pTHX_2);
2213 #define PERL_ARGS_ASSERT_MAGIC_GET      \
2214         assert(sv); assert(mg)
2215
2216 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
2217                         __attribute__nonnull__(pTHX_1)
2218                         __attribute__nonnull__(pTHX_2);
2219 #define PERL_ARGS_ASSERT_MAGIC_GETARYLEN        \
2220         assert(sv); assert(mg)
2221
2222 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
2223                         __attribute__nonnull__(pTHX_1)
2224                         __attribute__nonnull__(pTHX_2);
2225 #define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM       \
2226         assert(sv); assert(mg)
2227
2228 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
2229                         __attribute__nonnull__(pTHX_1)
2230                         __attribute__nonnull__(pTHX_2);
2231 #define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
2232         assert(sv); assert(mg)
2233
2234 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
2235                         __attribute__nonnull__(pTHX_1)
2236                         __attribute__nonnull__(pTHX_2);
2237 #define PERL_ARGS_ASSERT_MAGIC_GETPACK  \
2238         assert(sv); assert(mg)
2239
2240 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
2241                         __attribute__nonnull__(pTHX_1)
2242                         __attribute__nonnull__(pTHX_2);
2243 #define PERL_ARGS_ASSERT_MAGIC_GETPOS   \
2244         assert(sv); assert(mg)
2245
2246 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
2247                         __attribute__nonnull__(pTHX_1)
2248                         __attribute__nonnull__(pTHX_2);
2249 #define PERL_ARGS_ASSERT_MAGIC_GETSIG   \
2250         assert(sv); assert(mg)
2251
2252 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
2253                         __attribute__nonnull__(pTHX_1)
2254                         __attribute__nonnull__(pTHX_2);
2255 #define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR        \
2256         assert(sv); assert(mg)
2257
2258 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
2259                         __attribute__nonnull__(pTHX_1)
2260                         __attribute__nonnull__(pTHX_2);
2261 #define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
2262         assert(sv); assert(mg)
2263
2264 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
2265                         __attribute__nonnull__(pTHX_1)
2266                         __attribute__nonnull__(pTHX_2);
2267 #define PERL_ARGS_ASSERT_MAGIC_GETUVAR  \
2268         assert(sv); assert(mg)
2269
2270 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
2271                         __attribute__nonnull__(pTHX_1)
2272                         __attribute__nonnull__(pTHX_2);
2273 #define PERL_ARGS_ASSERT_MAGIC_GETVEC   \
2274         assert(sv); assert(mg)
2275
2276 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
2277                         __attribute__nonnull__(pTHX_1)
2278                         __attribute__nonnull__(pTHX_2);
2279 #define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS     \
2280         assert(sv); assert(mg)
2281
2282 PERL_CALLCONV SV*       Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, U32 argc, ...)
2283                         __attribute__nonnull__(pTHX_1)
2284                         __attribute__nonnull__(pTHX_2)
2285                         __attribute__nonnull__(pTHX_3);
2286 #define PERL_ARGS_ASSERT_MAGIC_METHCALL \
2287         assert(sv); assert(mg); assert(meth)
2288
2289 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key)
2290                         __attribute__nonnull__(pTHX_1)
2291                         __attribute__nonnull__(pTHX_2)
2292                         __attribute__nonnull__(pTHX_3);
2293 #define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
2294         assert(sv); assert(mg); assert(key)
2295
2296 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
2297                         __attribute__nonnull__(pTHX_1)
2298                         __attribute__nonnull__(pTHX_2);
2299 #define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT      \
2300         assert(sv); assert(mg)
2301
2302 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
2303                         __attribute__nonnull__(pTHX_1)
2304                         __attribute__nonnull__(pTHX_2);
2305 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET     \
2306         assert(sv); assert(mg)
2307
2308 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg)
2309                         __attribute__nonnull__(pTHX_1)
2310                         __attribute__nonnull__(pTHX_2);
2311 #define PERL_ARGS_ASSERT_MAGIC_SCALARPACK       \
2312         assert(hv); assert(mg)
2313
2314 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
2315                         __attribute__nonnull__(pTHX_1)
2316                         __attribute__nonnull__(pTHX_2);
2317 #define PERL_ARGS_ASSERT_MAGIC_SET      \
2318         assert(sv); assert(mg)
2319
2320 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
2321                         __attribute__nonnull__(pTHX_1)
2322                         __attribute__nonnull__(pTHX_2);
2323 #define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV      \
2324         assert(sv); assert(mg)
2325
2326 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
2327                         __attribute__nonnull__(pTHX_1)
2328                         __attribute__nonnull__(pTHX_2);
2329 #define PERL_ARGS_ASSERT_MAGIC_SETARYLEN        \
2330         assert(sv); assert(mg)
2331
2332 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
2333                         __attribute__nonnull__(pTHX_1)
2334                         __attribute__nonnull__(pTHX_2);
2335 #define PERL_ARGS_ASSERT_MAGIC_SETDBLINE        \
2336         assert(sv); assert(mg)
2337
2338 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
2339                         __attribute__nonnull__(pTHX_1)
2340                         __attribute__nonnull__(pTHX_2);
2341 #define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM       \
2342         assert(sv); assert(mg)
2343
2344 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
2345                         __attribute__nonnull__(pTHX_1)
2346                         __attribute__nonnull__(pTHX_2);
2347 #define PERL_ARGS_ASSERT_MAGIC_SETENV   \
2348         assert(sv); assert(mg)
2349
2350 PERL_CALLCONV int       Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
2351                         __attribute__nonnull__(pTHX_1)
2352                         __attribute__nonnull__(pTHX_2);
2353 #define PERL_ARGS_ASSERT_MAGIC_SETHINT  \
2354         assert(sv); assert(mg)
2355
2356 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
2357                         __attribute__nonnull__(pTHX_1)
2358                         __attribute__nonnull__(pTHX_2);
2359 #define PERL_ARGS_ASSERT_MAGIC_SETISA   \
2360         assert(sv); assert(mg)
2361
2362 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
2363                         __attribute__nonnull__(pTHX_1)
2364                         __attribute__nonnull__(pTHX_2);
2365 #define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
2366         assert(sv); assert(mg)
2367
2368 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
2369                         __attribute__nonnull__(pTHX_1)
2370                         __attribute__nonnull__(pTHX_2);
2371 #define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
2372         assert(sv); assert(mg)
2373
2374 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
2375                         __attribute__nonnull__(pTHX_1)
2376                         __attribute__nonnull__(pTHX_2);
2377 #define PERL_ARGS_ASSERT_MAGIC_SETPACK  \
2378         assert(sv); assert(mg)
2379
2380 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
2381                         __attribute__nonnull__(pTHX_1)
2382                         __attribute__nonnull__(pTHX_2);
2383 #define PERL_ARGS_ASSERT_MAGIC_SETPOS   \
2384         assert(sv); assert(mg)
2385
2386 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
2387                         __attribute__nonnull__(pTHX_1)
2388                         __attribute__nonnull__(pTHX_2);
2389 #define PERL_ARGS_ASSERT_MAGIC_SETREGEXP        \
2390         assert(sv); assert(mg)
2391
2392 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
2393                         __attribute__nonnull__(pTHX_2);
2394 #define PERL_ARGS_ASSERT_MAGIC_SETSIG   \
2395         assert(mg)
2396
2397 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
2398                         __attribute__nonnull__(pTHX_1)
2399                         __attribute__nonnull__(pTHX_2);
2400 #define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR        \
2401         assert(sv); assert(mg)
2402
2403 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
2404                         __attribute__nonnull__(pTHX_1)
2405                         __attribute__nonnull__(pTHX_2);
2406 #define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
2407         assert(sv); assert(mg)
2408
2409 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
2410                         __attribute__nonnull__(pTHX_1)
2411                         __attribute__nonnull__(pTHX_2);
2412 #define PERL_ARGS_ASSERT_MAGIC_SETUTF8  \
2413         assert(sv); assert(mg)
2414
2415 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
2416                         __attribute__nonnull__(pTHX_1)
2417                         __attribute__nonnull__(pTHX_2);
2418 #define PERL_ARGS_ASSERT_MAGIC_SETUVAR  \
2419         assert(sv); assert(mg)
2420
2421 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
2422                         __attribute__nonnull__(pTHX_1)
2423                         __attribute__nonnull__(pTHX_2);
2424 #define PERL_ARGS_ASSERT_MAGIC_SETVEC   \
2425         assert(sv); assert(mg)
2426
2427 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
2428                         __attribute__nonnull__(pTHX_1)
2429                         __attribute__nonnull__(pTHX_2);
2430 #define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
2431         assert(sv); assert(mg)
2432
2433 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
2434                         __attribute__nonnull__(pTHX_1)
2435                         __attribute__nonnull__(pTHX_2);
2436 #define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
2437         assert(sv); assert(mg)
2438
2439 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
2440                         __attribute__malloc__
2441                         __attribute__warn_unused_result__;
2442
2443 PERL_CALLCONV void      Perl_markstack_grow(pTHX);
2444 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
2445                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2446                         __attribute__nonnull__(pTHX_1);
2447 #define PERL_ARGS_ASSERT_MESS   \
2448         assert(pat)
2449
2450 PERL_CALLCONV SV*       Perl_mess_sv(pTHX_ SV* basemsg, bool consume)
2451                         __attribute__nonnull__(pTHX_1);
2452 #define PERL_ARGS_ASSERT_MESS_SV        \
2453         assert(basemsg)
2454
2455 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
2456 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv)
2457                         __attribute__nonnull__(pTHX_1);
2458 #define PERL_ARGS_ASSERT_MG_CLEAR       \
2459         assert(sv)
2460
2461 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen)
2462                         __attribute__nonnull__(pTHX_1)
2463                         __attribute__nonnull__(pTHX_2);
2464 #define PERL_ARGS_ASSERT_MG_COPY        \
2465         assert(sv); assert(nsv)
2466
2467 PERL_CALLCONV MAGIC*    Perl_mg_find(pTHX_ const SV* sv, int type)
2468                         __attribute__warn_unused_result__;
2469
2470 PERL_CALLCONV MAGIC*    Perl_mg_findext(pTHX_ const SV* sv, int type, const MGVTBL *vtbl)
2471                         __attribute__warn_unused_result__;
2472
2473 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv)
2474                         __attribute__nonnull__(pTHX_1);
2475 #define PERL_ARGS_ASSERT_MG_FREE        \
2476         assert(sv)
2477
2478 PERL_CALLCONV void      Perl_mg_free_type(pTHX_ SV* sv, int how)
2479                         __attribute__nonnull__(pTHX_1);
2480 #define PERL_ARGS_ASSERT_MG_FREE_TYPE   \
2481         assert(sv)
2482
2483 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv)
2484                         __attribute__nonnull__(pTHX_1);
2485 #define PERL_ARGS_ASSERT_MG_GET \
2486         assert(sv)
2487
2488 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv)
2489                         __attribute__deprecated__
2490                         __attribute__nonnull__(pTHX_1);
2491 #define PERL_ARGS_ASSERT_MG_LENGTH      \
2492         assert(sv)
2493
2494 PERL_CALLCONV void      Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic)
2495                         __attribute__nonnull__(pTHX_1)
2496                         __attribute__nonnull__(pTHX_2);
2497 #define PERL_ARGS_ASSERT_MG_LOCALIZE    \
2498         assert(sv); assert(nsv)
2499
2500 PERL_CALLCONV void      Perl_mg_magical(pTHX_ SV* sv)
2501                         __attribute__nonnull__(pTHX_1);
2502 #define PERL_ARGS_ASSERT_MG_MAGICAL     \
2503         assert(sv)
2504
2505 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv)
2506                         __attribute__nonnull__(pTHX_1);
2507 #define PERL_ARGS_ASSERT_MG_SET \
2508         assert(sv)
2509
2510 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv)
2511                         __attribute__nonnull__(pTHX_1);
2512 #define PERL_ARGS_ASSERT_MG_SIZE        \
2513         assert(sv)
2514
2515 PERL_CALLCONV void      Perl_mini_mktime(pTHX_ struct tm *ptm)
2516                         __attribute__nonnull__(pTHX_1);
2517 #define PERL_ARGS_ASSERT_MINI_MKTIME    \
2518         assert(ptm)
2519
2520 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
2521 PERL_CALLCONV void *    Perl_more_bodies(pTHX_ const svtype sv_type, const size_t body_size, const size_t arena_size);
2522 PERL_CALLCONV const char*       Perl_moreswitches(pTHX_ const char* s)
2523                         __attribute__nonnull__(pTHX_1);
2524 #define PERL_ARGS_ASSERT_MORESWITCHES   \
2525         assert(s)
2526
2527 PERL_CALLCONV const struct mro_alg *    Perl_mro_get_from_name(pTHX_ SV *name)
2528                         __attribute__nonnull__(pTHX_1);
2529 #define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME      \
2530         assert(name)
2531
2532 PERL_CALLCONV AV*       Perl_mro_get_linear_isa(pTHX_ HV* stash)
2533                         __attribute__nonnull__(pTHX_1);
2534 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA     \
2535         assert(stash)
2536
2537 PERL_CALLCONV SV*       Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which)
2538                         __attribute__nonnull__(pTHX_1)
2539                         __attribute__nonnull__(pTHX_2);
2540 #define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA   \
2541         assert(smeta); assert(which)
2542
2543 PERL_CALLCONV void      Perl_mro_isa_changed_in(pTHX_ HV* stash)
2544                         __attribute__nonnull__(pTHX_1);
2545 #define PERL_ARGS_ASSERT_MRO_ISA_CHANGED_IN     \
2546         assert(stash)
2547
2548 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_init(pTHX_ HV* stash)
2549                         __attribute__nonnull__(pTHX_1);
2550 #define PERL_ARGS_ASSERT_MRO_META_INIT  \
2551         assert(stash)
2552
2553 PERL_CALLCONV void      Perl_mro_method_changed_in(pTHX_ HV* stash)
2554                         __attribute__nonnull__(pTHX_1);
2555 #define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN  \
2556         assert(stash)
2557
2558 PERL_CALLCONV void      Perl_mro_package_moved(pTHX_ HV * const stash, HV * const oldstash, const GV * const gv, U32 flags)
2559                         __attribute__nonnull__(pTHX_3);
2560 #define PERL_ARGS_ASSERT_MRO_PACKAGE_MOVED      \
2561         assert(gv)
2562
2563 PERL_CALLCONV void      Perl_mro_register(pTHX_ const struct mro_alg *mro)
2564                         __attribute__nonnull__(pTHX_1);
2565 #define PERL_ARGS_ASSERT_MRO_REGISTER   \
2566         assert(mro)
2567
2568 PERL_CALLCONV void      Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name)
2569                         __attribute__nonnull__(pTHX_1)
2570                         __attribute__nonnull__(pTHX_2);
2571 #define PERL_ARGS_ASSERT_MRO_SET_MRO    \
2572         assert(meta); assert(name)
2573
2574 PERL_CALLCONV SV*       Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data)
2575                         __attribute__nonnull__(pTHX_1)
2576                         __attribute__nonnull__(pTHX_2)
2577                         __attribute__nonnull__(pTHX_3);
2578 #define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA   \
2579         assert(smeta); assert(which); assert(data)
2580
2581 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
2582                         __attribute__nonnull__(pTHX_1);
2583 #define PERL_ARGS_ASSERT_MY_ATOF        \
2584         assert(s)
2585
2586 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2587                         __attribute__nonnull__(pTHX_1)
2588                         __attribute__nonnull__(pTHX_2);
2589 #define PERL_ARGS_ASSERT_MY_ATOF2       \
2590         assert(s); assert(value)
2591
2592 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
2593                         __attribute__nonnull__(pTHX_1);
2594 #define PERL_ARGS_ASSERT_MY_ATTRS       \
2595         assert(o)
2596
2597 PERL_CALLCONV void      Perl_my_clearenv(pTHX);
2598 PERL_CALLCONV int       Perl_my_dirfd(pTHX_ DIR* dir);
2599 PERL_CALLCONV_NO_RET void       Perl_my_exit(pTHX_ U32 status)
2600                         __attribute__noreturn__;
2601
2602 PERL_CALLCONV_NO_RET void       Perl_my_failure_exit(pTHX)
2603                         __attribute__noreturn__;
2604
2605 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
2606 PERL_CALLCONV Pid_t     Perl_my_fork(void);
2607 /* PERL_CALLCONV I32    Perl_my_lstat(pTHX); */
2608 PERL_CALLCONV I32       Perl_my_lstat_flags(pTHX_ const U32 flags);
2609 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
2610                         __attribute__nonnull__(pTHX_1)
2611                         __attribute__nonnull__(pTHX_3);
2612 #define PERL_ARGS_ASSERT_MY_POPEN_LIST  \
2613         assert(mode); assert(args)
2614
2615 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
2616 PERL_CALLCONV int       Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
2617                         __attribute__format__(__printf__,3,4)
2618                         __attribute__nonnull__(1)
2619                         __attribute__nonnull__(3);
2620 #define PERL_ARGS_ASSERT_MY_SNPRINTF    \
2621         assert(buffer); assert(format)
2622
2623 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2624 /* PERL_CALLCONV I32    Perl_my_stat(pTHX); */
2625 PERL_CALLCONV I32       Perl_my_stat_flags(pTHX_ const U32 flags);
2626 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)
2627                         __attribute__nonnull__(pTHX_1);
2628 #define PERL_ARGS_ASSERT_MY_STRFTIME    \
2629         assert(fmt)
2630
2631 PERL_CALLCONV void      Perl_my_swabn(void* ptr, int n)
2632                         __attribute__nonnull__(1);
2633 #define PERL_ARGS_ASSERT_MY_SWABN       \
2634         assert(ptr)
2635
2636 PERL_CALLCONV void      Perl_my_unexec(pTHX);
2637 PERL_CALLCONV int       Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap)
2638                         __attribute__nonnull__(1)
2639                         __attribute__nonnull__(3);
2640 #define PERL_ARGS_ASSERT_MY_VSNPRINTF   \
2641         assert(buffer); assert(format)
2642
2643 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2644 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
2645                         __attribute__malloc__
2646                         __attribute__warn_unused_result__;
2647
2648 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
2649                         __attribute__malloc__
2650                         __attribute__warn_unused_result__;
2651
2652 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2653 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2654                         __attribute__malloc__
2655                         __attribute__warn_unused_result__;
2656
2657 PERL_CALLCONV CV*       Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
2658 PERL_CALLCONV CV*       Perl_newATTRSUB_flags(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block, U32 flags);
2659 /* PERL_CALLCONV AV*    Perl_newAV(pTHX)
2660                         __attribute__warn_unused_result__; */
2661
2662 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
2663                         __attribute__malloc__
2664                         __attribute__warn_unused_result__
2665                         __attribute__nonnull__(pTHX_1);
2666 #define PERL_ARGS_ASSERT_NEWAVREF       \
2667         assert(o)
2668
2669 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2670                         __attribute__malloc__
2671                         __attribute__warn_unused_result__;
2672
2673 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2674                         __attribute__malloc__
2675                         __attribute__warn_unused_result__
2676                         __attribute__nonnull__(pTHX_2);
2677 #define PERL_ARGS_ASSERT_NEWCONDOP      \
2678         assert(first)
2679
2680 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2681 PERL_CALLCONV CV*       Perl_newCONSTSUB_flags(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags, SV* sv);
2682 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
2683                         __attribute__malloc__
2684                         __attribute__warn_unused_result__;
2685
2686 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, OP* sv, OP* expr, OP* block, OP* cont)
2687                         __attribute__malloc__
2688                         __attribute__warn_unused_result__
2689                         __attribute__nonnull__(pTHX_3);
2690 #define PERL_ARGS_ASSERT_NEWFOROP       \
2691         assert(expr)
2692
2693 PERL_CALLCONV OP*       Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2694                         __attribute__malloc__
2695                         __attribute__warn_unused_result__
2696                         __attribute__nonnull__(pTHX_1)
2697                         __attribute__nonnull__(pTHX_2);
2698 #define PERL_ARGS_ASSERT_NEWGIVENOP     \
2699         assert(cond); assert(block)
2700
2701 PERL_CALLCONV GP *      Perl_newGP(pTHX_ GV *const gv)
2702                         __attribute__nonnull__(pTHX_1);
2703 #define PERL_ARGS_ASSERT_NEWGP  \
2704         assert(gv)
2705
2706 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2707                         __attribute__malloc__
2708                         __attribute__warn_unused_result__
2709                         __attribute__nonnull__(pTHX_3);
2710 #define PERL_ARGS_ASSERT_NEWGVOP        \
2711         assert(gv)
2712
2713 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
2714                         __attribute__malloc__
2715                         __attribute__warn_unused_result__;
2716
2717 /* PERL_CALLCONV GV*    newGVgen(pTHX_ const char* pack)
2718                         __attribute__nonnull__(pTHX_1); */
2719
2720 PERL_CALLCONV GV*       Perl_newGVgen_flags(pTHX_ const char* pack, U32 flags)
2721                         __attribute__malloc__
2722                         __attribute__warn_unused_result__
2723                         __attribute__nonnull__(pTHX_1);
2724 #define PERL_ARGS_ASSERT_NEWGVGEN_FLAGS \
2725         assert(pack)
2726
2727 /* PERL_CALLCONV HV*    Perl_newHV(pTHX)
2728                         __attribute__warn_unused_result__; */
2729
2730 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
2731                         __attribute__malloc__
2732                         __attribute__warn_unused_result__
2733                         __attribute__nonnull__(pTHX_1);
2734 #define PERL_ARGS_ASSERT_NEWHVREF       \
2735         assert(o)
2736
2737 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV *hv)
2738                         __attribute__malloc__
2739                         __attribute__warn_unused_result__;
2740
2741 /* PERL_CALLCONV IO*    Perl_newIO(pTHX)
2742                         __attribute__malloc__
2743                         __attribute__warn_unused_result__; */
2744
2745 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2746                         __attribute__malloc__
2747                         __attribute__warn_unused_result__;
2748
2749 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2750                         __attribute__malloc__
2751                         __attribute__warn_unused_result__
2752                         __attribute__nonnull__(pTHX_3)
2753                         __attribute__nonnull__(pTHX_4);
2754 #define PERL_ARGS_ASSERT_NEWLOGOP       \
2755         assert(first); assert(other)
2756
2757 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2758                         __attribute__malloc__
2759                         __attribute__warn_unused_result__
2760                         __attribute__nonnull__(pTHX_2);
2761 #define PERL_ARGS_ASSERT_NEWLOOPEX      \
2762         assert(label)
2763
2764 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2765                         __attribute__malloc__
2766                         __attribute__warn_unused_result__;
2767
2768 PERL_CALLCONV CV *      Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
2769                         __attribute__nonnull__(pTHX_2);
2770 #define PERL_ARGS_ASSERT_NEWMYSUB       \
2771         assert(o)
2772
2773 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
2774                         __attribute__malloc__
2775                         __attribute__warn_unused_result__;
2776
2777 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
2778                         __attribute__malloc__
2779                         __attribute__warn_unused_result__;
2780
2781 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
2782                         __attribute__malloc__
2783                         __attribute__warn_unused_result__;
2784
2785 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
2786                         __attribute__nonnull__(pTHX_1);
2787 #define PERL_ARGS_ASSERT_NEWPROG        \
2788         assert(o)
2789
2790 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
2791                         __attribute__malloc__
2792                         __attribute__warn_unused_result__;
2793
2794 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
2795                         __attribute__malloc__
2796                         __attribute__warn_unused_result__
2797                         __attribute__nonnull__(pTHX_2)
2798                         __attribute__nonnull__(pTHX_3);
2799 #define PERL_ARGS_ASSERT_NEWRANGE       \
2800         assert(left); assert(right)
2801
2802 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV *const sv)
2803                         __attribute__malloc__
2804                         __attribute__warn_unused_result__
2805                         __attribute__nonnull__(pTHX_1);
2806 #define PERL_ARGS_ASSERT_NEWRV  \
2807         assert(sv)
2808
2809 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *const sv)
2810                         __attribute__malloc__
2811                         __attribute__warn_unused_result__
2812                         __attribute__nonnull__(pTHX_1);
2813 #define PERL_ARGS_ASSERT_NEWRV_NOINC    \
2814         assert(sv)
2815
2816 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
2817                         __attribute__malloc__
2818                         __attribute__warn_unused_result__;
2819
2820 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
2821                         __attribute__malloc__
2822                         __attribute__warn_unused_result__;
2823
2824 PERL_CALLCONV CV*       Perl_newSTUB(pTHX_ GV *gv, bool fake)
2825                         __attribute__nonnull__(pTHX_1);
2826 #define PERL_ARGS_ASSERT_NEWSTUB        \
2827         assert(gv)
2828
2829 /* PERL_CALLCONV CV*    Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block); */
2830 PERL_CALLCONV SV*       Perl_newSV(pTHX_ const STRLEN len)
2831                         __attribute__malloc__
2832                         __attribute__warn_unused_result__;
2833
2834 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
2835                         __attribute__malloc__
2836                         __attribute__warn_unused_result__
2837                         __attribute__nonnull__(pTHX_3);
2838 #define PERL_ARGS_ASSERT_NEWSVOP        \
2839         assert(sv)
2840
2841 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
2842                         __attribute__malloc__
2843                         __attribute__warn_unused_result__
2844                         __attribute__nonnull__(pTHX_1);
2845 #define PERL_ARGS_ASSERT_NEWSVREF       \
2846         assert(o)
2847
2848 PERL_CALLCONV SV*       Perl_newSV_type(pTHX_ const svtype type)
2849                         __attribute__malloc__
2850                         __attribute__warn_unused_result__;
2851
2852 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *const hek)
2853                         __attribute__malloc__
2854                         __attribute__warn_unused_result__;
2855
2856 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ const IV i)
2857                         __attribute__malloc__
2858                         __attribute__warn_unused_result__;
2859
2860 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ const NV n)
2861                         __attribute__malloc__
2862                         __attribute__warn_unused_result__;
2863
2864 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
2865                         __attribute__malloc__
2866                         __attribute__warn_unused_result__;
2867
2868 PERL_CALLCONV SV*       Perl_newSVpv_share(pTHX_ const char* s, U32 hash)
2869                         __attribute__malloc__
2870                         __attribute__warn_unused_result__;
2871
2872 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char *const pat, ...)
2873                         __attribute__malloc__
2874                         __attribute__warn_unused_result__
2875                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2876                         __attribute__nonnull__(pTHX_1);
2877 #define PERL_ARGS_ASSERT_NEWSVPVF       \
2878         assert(pat)
2879
2880 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
2881                         __attribute__malloc__
2882                         __attribute__warn_unused_result__;
2883
2884 PERL_CALLCONV SV*       Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
2885                         __attribute__malloc__
2886                         __attribute__warn_unused_result__;
2887
2888 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
2889                         __attribute__malloc__
2890                         __attribute__warn_unused_result__;
2891
2892 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV *const rv, const char *const classname)
2893                         __attribute__nonnull__(pTHX_1);
2894 #define PERL_ARGS_ASSERT_NEWSVRV        \
2895         assert(rv)
2896
2897 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV *const old)
2898                         __attribute__malloc__
2899                         __attribute__warn_unused_result__;
2900
2901 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ const UV u)
2902                         __attribute__malloc__
2903                         __attribute__warn_unused_result__;
2904
2905 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
2906                         __attribute__malloc__
2907                         __attribute__warn_unused_result__;
2908
2909 PERL_CALLCONV OP*       Perl_newWHENOP(pTHX_ OP* cond, OP* block)
2910                         __attribute__malloc__
2911                         __attribute__warn_unused_result__
2912                         __attribute__nonnull__(pTHX_2);
2913 #define PERL_ARGS_ASSERT_NEWWHENOP      \
2914         assert(block)
2915
2916 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, OP* expr, OP* block, OP* cont, I32 has_my)
2917                         __attribute__malloc__
2918                         __attribute__warn_unused_result__;
2919
2920 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename)
2921                         __attribute__nonnull__(pTHX_2)
2922                         __attribute__nonnull__(pTHX_3);
2923 #define PERL_ARGS_ASSERT_NEWXS  \
2924         assert(subaddr); assert(filename)
2925
2926 PERL_CALLCONV CV *      Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
2927                         __attribute__nonnull__(pTHX_2)
2928                         __attribute__nonnull__(pTHX_3);
2929 #define PERL_ARGS_ASSERT_NEWXS_FLAGS    \
2930         assert(subaddr); assert(filename)
2931
2932 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)
2933                         __attribute__nonnull__(pTHX_3)
2934                         __attribute__nonnull__(pTHX_4);
2935 #define PERL_ARGS_ASSERT_NEWXS_LEN_FLAGS        \
2936         assert(subaddr); assert(filename)
2937
2938 PERL_CALLCONV void      Perl_new_collate(pTHX_ const char* newcoll);
2939 PERL_CALLCONV void      Perl_new_ctype(pTHX_ const char* newctype)
2940                         __attribute__nonnull__(pTHX_1);
2941 #define PERL_ARGS_ASSERT_NEW_CTYPE      \
2942         assert(newctype)
2943
2944 PERL_CALLCONV void      Perl_new_numeric(pTHX_ const char* newcoll);
2945 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
2946                         __attribute__malloc__
2947                         __attribute__warn_unused_result__;
2948
2949 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver)
2950                         __attribute__nonnull__(pTHX_1);
2951 #define PERL_ARGS_ASSERT_NEW_VERSION    \
2952         assert(ver)
2953
2954 PERL_CALLCONV STRLEN *  Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
2955                         __attribute__malloc__
2956                         __attribute__warn_unused_result__
2957                         __attribute__nonnull__(pTHX_2);
2958 #define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD  \
2959         assert(bits)
2960
2961 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv)
2962                         __attribute__nonnull__(pTHX_1);
2963 #define PERL_ARGS_ASSERT_NEXTARGV       \
2964         assert(gv)
2965
2966 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
2967                         __attribute__pure__
2968                         __attribute__nonnull__(1)
2969                         __attribute__nonnull__(2)
2970                         __attribute__nonnull__(3)
2971                         __attribute__nonnull__(4);
2972 #define PERL_ARGS_ASSERT_NINSTR \
2973         assert(big); assert(bigend); assert(little); assert(lend)
2974
2975 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
2976 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
2977                         __attribute__warn_unused_result__
2978                         __attribute__nonnull__(pTHX_1);
2979 #define PERL_ARGS_ASSERT_OOPSAV \
2980         assert(o)
2981
2982 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
2983                         __attribute__warn_unused_result__
2984                         __attribute__nonnull__(pTHX_1);
2985 #define PERL_ARGS_ASSERT_OOPSHV \
2986         assert(o)
2987
2988 PERL_CALLCONV OP*       Perl_op_append_elem(pTHX_ I32 optype, OP* first, OP* last);
2989 PERL_CALLCONV OP*       Perl_op_append_list(pTHX_ I32 optype, OP* first, OP* last);
2990 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o)
2991                         __attribute__nonnull__(pTHX_1);
2992 #define PERL_ARGS_ASSERT_OP_CLEAR       \
2993         assert(o)
2994
2995 PERL_CALLCONV SV*       Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
2996                         __attribute__warn_unused_result__;
2997
2998 PERL_CALLCONV OP*       Perl_op_contextualize(pTHX_ OP* o, I32 context)
2999                         __attribute__nonnull__(pTHX_1);
3000 #define PERL_ARGS_ASSERT_OP_CONTEXTUALIZE       \
3001         assert(o)
3002
3003 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP *o)
3004                         __attribute__nonnull__(pTHX_1);
3005 #define PERL_ARGS_ASSERT_OP_DUMP        \
3006         assert(o)
3007
3008 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
3009 PERL_CALLCONV OP*       Perl_op_linklist(pTHX_ OP *o)
3010                         __attribute__nonnull__(pTHX_1);
3011 #define PERL_ARGS_ASSERT_OP_LINKLIST    \
3012         assert(o)
3013
3014 /* PERL_CALLCONV OP*    op_lvalue(pTHX_ OP* o, I32 type); */
3015 PERL_CALLCONV OP*       Perl_op_lvalue_flags(pTHX_ OP* o, I32 type, U32 flags);
3016 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o)
3017                         __attribute__nonnull__(pTHX_1);
3018 #define PERL_ARGS_ASSERT_OP_NULL        \
3019         assert(o)
3020
3021 PERL_CALLCONV OP*       Perl_op_prepend_elem(pTHX_ I32 optype, OP* first, OP* last);
3022 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
3023 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
3024 PERL_CALLCONV OP*       Perl_op_scope(pTHX_ OP* o);
3025 PERL_CALLCONV OP*       Perl_op_unscope(pTHX_ OP* o);
3026 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)
3027                         __attribute__nonnull__(pTHX_1)
3028                         __attribute__nonnull__(pTHX_2)
3029                         __attribute__nonnull__(pTHX_3)
3030                         __attribute__nonnull__(pTHX_4)
3031                         __attribute__nonnull__(pTHX_5)
3032                         __attribute__nonnull__(pTHX_6);
3033 #define PERL_ARGS_ASSERT_PACK_CAT       \
3034         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
3035
3036 PERL_CALLCONV void      Perl_package_version(pTHX_ OP* v)
3037                         __attribute__nonnull__(pTHX_1);
3038 #define PERL_ARGS_ASSERT_PACKAGE_VERSION        \
3039         assert(v)
3040
3041 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
3042                         __attribute__nonnull__(pTHX_1)
3043                         __attribute__nonnull__(pTHX_2)
3044                         __attribute__nonnull__(pTHX_3)
3045                         __attribute__nonnull__(pTHX_4)
3046                         __attribute__nonnull__(pTHX_5);
3047 #define PERL_ARGS_ASSERT_PACKLIST       \
3048         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
3049
3050 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ CV* func, I32 optype)
3051                         __attribute__nonnull__(pTHX_1);
3052 #define PERL_ARGS_ASSERT_PAD_ADD_ANON   \
3053         assert(func)
3054
3055 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pv(pTHX_ const char *name, const U32 flags, HV *typestash, HV *ourstash)
3056                         __attribute__nonnull__(pTHX_1);
3057 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PV        \
3058         assert(name)
3059
3060 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pvn(pTHX_ const char *namepv, STRLEN namelen, U32 flags, HV *typestash, HV *ourstash)
3061                         __attribute__nonnull__(pTHX_1);
3062 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PVN       \
3063         assert(namepv)
3064
3065 PERL_CALLCONV PADOFFSET Perl_pad_add_name_sv(pTHX_ SV *name, U32 flags, HV *typestash, HV *ourstash)
3066                         __attribute__nonnull__(pTHX_1);
3067 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_SV        \
3068         assert(name)
3069
3070 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
3071 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
3072 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po)
3073                         __attribute__warn_unused_result__;
3074
3075 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pv(pTHX_ const char* name, U32 flags)
3076                         __attribute__nonnull__(pTHX_1);
3077 #define PERL_ARGS_ASSERT_PAD_FINDMY_PV  \
3078         assert(name)
3079
3080 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pvn(pTHX_ const char* namepv, STRLEN namelen, U32 flags)
3081                         __attribute__nonnull__(pTHX_1);
3082 #define PERL_ARGS_ASSERT_PAD_FINDMY_PVN \
3083         assert(namepv)
3084
3085 PERL_CALLCONV PADOFFSET Perl_pad_findmy_sv(pTHX_ SV* name, U32 flags)
3086                         __attribute__nonnull__(pTHX_1);
3087 #define PERL_ARGS_ASSERT_PAD_FINDMY_SV  \
3088         assert(name)
3089
3090 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
3091                         __attribute__nonnull__(pTHX_1)
3092                         __attribute__nonnull__(pTHX_2)
3093                         __attribute__nonnull__(pTHX_3);
3094 #define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS  \
3095         assert(padlist); assert(old_cv); assert(new_cv)
3096
3097 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
3098 PERL_CALLCONV OP *      Perl_pad_leavemy(pTHX);
3099 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
3100                         __attribute__malloc__
3101                         __attribute__warn_unused_result__;
3102
3103 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
3104                         __attribute__nonnull__(pTHX_1);
3105 #define PERL_ARGS_ASSERT_PAD_PUSH       \
3106         assert(padlist)
3107
3108 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
3109 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
3110 PERL_CALLCONV PAD **    Perl_padlist_store(pTHX_ PADLIST *padlist, I32 key, PAD *val)
3111                         __attribute__nonnull__(pTHX_1);
3112 #define PERL_ARGS_ASSERT_PADLIST_STORE  \
3113         assert(padlist)
3114
3115 PERL_CALLCONV OP*       Perl_parse_arithexpr(pTHX_ U32 flags);
3116 PERL_CALLCONV OP*       Perl_parse_barestmt(pTHX_ U32 flags);
3117 PERL_CALLCONV OP*       Perl_parse_block(pTHX_ U32 flags);
3118 PERL_CALLCONV OP*       Perl_parse_fullexpr(pTHX_ U32 flags);
3119 PERL_CALLCONV OP*       Perl_parse_fullstmt(pTHX_ U32 flags);
3120 PERL_CALLCONV SV*       Perl_parse_label(pTHX_ U32 flags);
3121 PERL_CALLCONV OP*       Perl_parse_listexpr(pTHX_ U32 flags);
3122 PERL_CALLCONV OP*       Perl_parse_stmtseq(pTHX_ U32 flags);
3123 PERL_CALLCONV OP*       Perl_parse_termexpr(pTHX_ U32 flags);
3124 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt)
3125                         __attribute__nonnull__(pTHX_1);
3126 #define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS     \
3127         assert(popt)
3128
3129 PERL_CALLCONV void      Perl_parser_free(pTHX_ const yy_parser *parser)
3130                         __attribute__nonnull__(pTHX_1);
3131 #define PERL_ARGS_ASSERT_PARSER_FREE    \
3132         assert(parser)
3133
3134 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
3135 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
3136 PERL_CALLCONV void      perl_construct(PerlInterpreter *my_perl)
3137                         __attribute__nonnull__(1);
3138 #define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
3139         assert(my_perl)
3140
3141 PERL_CALLCONV int       perl_destruct(PerlInterpreter *my_perl)
3142                         __attribute__nonnull__(1);
3143 #define PERL_ARGS_ASSERT_PERL_DESTRUCT  \
3144         assert(my_perl)
3145
3146 PERL_CALLCONV void      perl_free(PerlInterpreter *my_perl)
3147                         __attribute__nonnull__(1);
3148 #define PERL_ARGS_ASSERT_PERL_FREE      \
3149         assert(my_perl)
3150
3151 PERL_CALLCONV int       perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env)
3152                         __attribute__nonnull__(1);
3153 #define PERL_ARGS_ASSERT_PERL_PARSE     \
3154         assert(my_perl)
3155
3156 PERL_CALLCONV int       perl_run(PerlInterpreter *my_perl)
3157                         __attribute__nonnull__(1);
3158 #define PERL_ARGS_ASSERT_PERL_RUN       \
3159         assert(my_perl)
3160
3161 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
3162 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP *o, OP *expr, bool isreg, I32 floor)
3163                         __attribute__nonnull__(pTHX_1)
3164                         __attribute__nonnull__(pTHX_2);
3165 #define PERL_ARGS_ASSERT_PMRUNTIME      \
3166         assert(o); assert(expr)
3167
3168 PERL_CALLCONV void      Perl_pop_scope(pTHX);
3169 PERL_CALLCONV void      Perl_populate_isa(pTHX_ const char *name, STRLEN len, ...)
3170                         __attribute__nonnull__(pTHX_1);
3171 #define PERL_ARGS_ASSERT_POPULATE_ISA   \
3172         assert(name)
3173
3174 PERL_CALLCONV REGEXP*   Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags)
3175                         __attribute__nonnull__(pTHX_1);
3176 #define PERL_ARGS_ASSERT_PREGCOMP       \
3177         assert(pattern)
3178
3179 PERL_CALLCONV I32       Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
3180                         __attribute__nonnull__(pTHX_1)
3181                         __attribute__nonnull__(pTHX_2)
3182                         __attribute__nonnull__(pTHX_3)
3183                         __attribute__nonnull__(pTHX_4)
3184                         __attribute__nonnull__(pTHX_6);
3185 #define PERL_ARGS_ASSERT_PREGEXEC       \
3186         assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
3187
3188 PERL_CALLCONV void      Perl_pregfree(pTHX_ REGEXP* r);
3189 PERL_CALLCONV void      Perl_pregfree2(pTHX_ REGEXP *rx)
3190                         __attribute__nonnull__(pTHX_1);
3191 #define PERL_ARGS_ASSERT_PREGFREE2      \
3192         assert(rx)
3193
3194 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)
3195                         __attribute__nonnull__(pTHX_1);
3196 #define PERL_ARGS_ASSERT_PRESCAN_VERSION        \
3197         assert(s)
3198
3199 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
3200                         __attribute__deprecated__;
3201
3202 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
3203                         __attribute__warn_unused_result__
3204                         __attribute__nonnull__(pTHX_1);
3205 #define PERL_ARGS_ASSERT_PTR_TABLE_FETCH        \
3206         assert(tbl)
3207
3208 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
3209 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX)
3210                         __attribute__malloc__
3211                         __attribute__warn_unused_result__;
3212
3213 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl)
3214                         __attribute__nonnull__(pTHX_1);
3215 #define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT        \
3216         assert(tbl)
3217
3218 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv)
3219                         __attribute__nonnull__(pTHX_1)
3220                         __attribute__nonnull__(pTHX_3);
3221 #define PERL_ARGS_ASSERT_PTR_TABLE_STORE        \
3222         assert(tbl); assert(newsv)
3223
3224 PERL_CALLCONV void      Perl_push_scope(pTHX);
3225 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
3226                         __attribute__nonnull__(pTHX_1)
3227                         __attribute__nonnull__(pTHX_2);
3228 #define PERL_ARGS_ASSERT_PV_DISPLAY     \
3229         assert(dsv); assert(pv)
3230
3231 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)
3232                         __attribute__nonnull__(pTHX_1)
3233                         __attribute__nonnull__(pTHX_2);
3234 #define PERL_ARGS_ASSERT_PV_ESCAPE      \
3235         assert(dsv); assert(str)
3236
3237 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)
3238                         __attribute__nonnull__(pTHX_1)
3239                         __attribute__nonnull__(pTHX_2);
3240 #define PERL_ARGS_ASSERT_PV_PRETTY      \
3241         assert(dsv); assert(str)
3242
3243 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
3244                         __attribute__nonnull__(pTHX_1)
3245                         __attribute__nonnull__(pTHX_2);
3246 #define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
3247         assert(dsv); assert(spv)
3248
3249 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err)
3250                         __attribute__nonnull__(pTHX_1);
3251 #define PERL_ARGS_ASSERT_QERROR \
3252         assert(err)
3253
3254 PERL_CALLCONV REGEXP*   Perl_re_compile(pTHX_ SV * const pattern, U32 orig_rx_flags)
3255                         __attribute__nonnull__(pTHX_1);
3256 #define PERL_ARGS_ASSERT_RE_COMPILE     \
3257         assert(pattern)
3258
3259 PERL_CALLCONV char*     Perl_re_intuit_start(pTHX_ REGEXP * const rx, SV* sv, char* strpos, char* strend, const U32 flags, re_scream_pos_data *data)
3260                         __attribute__nonnull__(pTHX_1)
3261                         __attribute__nonnull__(pTHX_3)
3262                         __attribute__nonnull__(pTHX_4);
3263 #define PERL_ARGS_ASSERT_RE_INTUIT_START        \
3264         assert(rx); assert(strpos); assert(strend)
3265
3266 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ REGEXP  *const r)
3267                         __attribute__nonnull__(pTHX_1);
3268 #define PERL_ARGS_ASSERT_RE_INTUIT_STRING       \
3269         assert(r)
3270
3271 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)
3272                         __attribute__nonnull__(pTHX_4);
3273 #define PERL_ARGS_ASSERT_RE_OP_COMPILE  \
3274         assert(eng)
3275
3276 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
3277                         __attribute__malloc__
3278                         __attribute__warn_unused_result__;
3279
3280 PERL_CALLCONV void      Perl_reentrant_free(pTHX);
3281 PERL_CALLCONV void      Perl_reentrant_init(pTHX);
3282 PERL_CALLCONV void*     Perl_reentrant_retry(const char *f, ...)
3283                         __attribute__nonnull__(1);
3284 #define PERL_ARGS_ASSERT_REENTRANT_RETRY        \
3285         assert(f)
3286
3287 PERL_CALLCONV void      Perl_reentrant_size(pTHX);
3288 /* PERL_CALLCONV OP*    Perl_ref(pTHX_ OP* o, I32 type); */
3289 PERL_CALLCONV HV *      Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c, U32 flags);
3290 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pv(pTHX_ const struct refcounted_he *chain, const char *key, U32 hash, U32 flags)
3291                         __attribute__nonnull__(pTHX_2);
3292 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PV \
3293         assert(key)
3294
3295 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pvn(pTHX_ const struct refcounted_he *chain, const char *keypv, STRLEN keylen, U32 hash, U32 flags)
3296                         __attribute__nonnull__(pTHX_2);
3297 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PVN        \
3298         assert(keypv)
3299
3300 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_sv(pTHX_ const struct refcounted_he *chain, SV *key, U32 hash, U32 flags)
3301                         __attribute__nonnull__(pTHX_2);
3302 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_SV \
3303         assert(key)
3304
3305 PERL_CALLCONV void      Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
3306 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_inc(pTHX_ struct refcounted_he *he);
3307 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pv(pTHX_ struct refcounted_he *parent, const char *key, U32 hash, SV *value, U32 flags)
3308                         __attribute__nonnull__(pTHX_2);
3309 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PV   \
3310         assert(key)
3311
3312 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)
3313                         __attribute__nonnull__(pTHX_2);
3314 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PVN  \
3315         assert(keypv)
3316
3317 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_sv(pTHX_ struct refcounted_he *parent, SV *key, U32 hash, SV *value, U32 flags)
3318                         __attribute__nonnull__(pTHX_2);
3319 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_SV   \
3320         assert(key)
3321
3322 PERL_CALLCONV SV*       Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
3323                         __attribute__nonnull__(pTHX_1);
3324 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
3325         assert(rx)
3326
3327 PERL_CALLCONV SV*       Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
3328                         __attribute__nonnull__(pTHX_1);
3329 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL     \
3330         assert(rx)
3331
3332 PERL_CALLCONV bool      Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
3333                         __attribute__nonnull__(pTHX_1)
3334                         __attribute__nonnull__(pTHX_2);
3335 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS  \
3336         assert(rx); assert(key)
3337
3338 PERL_CALLCONV SV*       Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
3339                         __attribute__nonnull__(pTHX_1)
3340                         __attribute__nonnull__(pTHX_2);
3341 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH   \
3342         assert(rx); assert(namesv)
3343
3344 PERL_CALLCONV SV*       Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
3345                         __attribute__nonnull__(pTHX_1);
3346 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY        \
3347         assert(rx)
3348
3349 PERL_CALLCONV SV*       Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
3350                         __attribute__nonnull__(pTHX_1);
3351 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER    \
3352         assert(rx)
3353
3354 PERL_CALLCONV SV*       Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
3355                         __attribute__nonnull__(pTHX_1);
3356 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
3357         assert(rx)
3358
3359 PERL_CALLCONV SV*       Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
3360                         __attribute__nonnull__(pTHX_1);
3361 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR  \
3362         assert(rx)
3363
3364 PERL_CALLCONV void      Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
3365                         __attribute__nonnull__(pTHX_1);
3366 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH        \
3367         assert(rx)
3368
3369 PERL_CALLCONV I32       Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
3370                         __attribute__nonnull__(pTHX_1)
3371                         __attribute__nonnull__(pTHX_2);
3372 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH       \
3373         assert(rx); assert(sv)
3374
3375 PERL_CALLCONV void      Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
3376                         __attribute__nonnull__(pTHX_1);
3377 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE        \
3378         assert(rx)
3379
3380 PERL_CALLCONV SV*       Perl_reg_qr_package(pTHX_ REGEXP * const rx)
3381                         __attribute__nonnull__(pTHX_1);
3382 #define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
3383         assert(rx)
3384
3385 PERL_CALLCONV REGEXP*   Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx)
3386                         __attribute__nonnull__(pTHX_2);
3387 #define PERL_ARGS_ASSERT_REG_TEMP_COPY  \
3388         assert(rx)
3389
3390 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
3391                         __attribute__nonnull__(pTHX_2);
3392 #define PERL_ARGS_ASSERT_REGCLASS_SWASH \
3393         assert(node)
3394
3395 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3396                         __attribute__nonnull__(pTHX_1);
3397 #define PERL_ARGS_ASSERT_REGDUMP        \
3398         assert(r)
3399
3400 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ REGEXP *const rx, char *stringarg, char *strend, char *strbeg, I32 minend, SV *sv, void *data, U32 flags)
3401                         __attribute__nonnull__(pTHX_1)
3402                         __attribute__nonnull__(pTHX_2)
3403                         __attribute__nonnull__(pTHX_3)
3404                         __attribute__nonnull__(pTHX_4)
3405                         __attribute__nonnull__(pTHX_6);
3406 #define PERL_ARGS_ASSERT_REGEXEC_FLAGS  \
3407         assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
3408
3409 PERL_CALLCONV void      Perl_regfree_internal(pTHX_ REGEXP *const rx)
3410                         __attribute__nonnull__(pTHX_1);
3411 #define PERL_ARGS_ASSERT_REGFREE_INTERNAL       \
3412         assert(rx)
3413
3414 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
3415 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
3416                         __attribute__warn_unused_result__;
3417
3418 PERL_CALLCONV void      Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o)
3419                         __attribute__nonnull__(pTHX_2)
3420                         __attribute__nonnull__(pTHX_3);
3421 #define PERL_ARGS_ASSERT_REGPROP        \
3422         assert(sv); assert(o)
3423
3424 PERL_CALLCONV void      Perl_repeatcpy(char* to, const char* from, I32 len, IV count)
3425                         __attribute__nonnull__(1)
3426                         __attribute__nonnull__(2);
3427 #define PERL_ARGS_ASSERT_REPEATCPY      \
3428         assert(to); assert(from)
3429
3430 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv);
3431 PERL_CALLCONV void      Perl_report_uninit(pTHX_ const SV *uninit_sv);
3432 PERL_CALLCONV void      Perl_report_wrongway_fh(pTHX_ const GV *gv, const char have);
3433 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
3434                         __attribute__nonnull__(pTHX_1);
3435 #define PERL_ARGS_ASSERT_REQUIRE_PV     \
3436         assert(pv)
3437
3438 PERL_CALLCONV char*     Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
3439                         __attribute__pure__
3440                         __attribute__nonnull__(1)
3441                         __attribute__nonnull__(2)
3442                         __attribute__nonnull__(3)
3443                         __attribute__nonnull__(4);
3444 #define PERL_ARGS_ASSERT_RNINSTR        \
3445         assert(big); assert(bigend); assert(little); assert(lend)
3446
3447 PERL_CALLCONV void      Perl_rpeep(pTHX_ OP* o);
3448 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
3449 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
3450 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save)
3451                         __attribute__nonnull__(pTHX_3);
3452 #define PERL_ARGS_ASSERT_RSIGNAL_SAVE   \
3453         assert(save)
3454
3455 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
3456 PERL_CALLCONV int       Perl_runops_debug(pTHX);
3457 PERL_CALLCONV int       Perl_runops_standard(pTHX);
3458 PERL_CALLCONV CV*       Perl_rv2cv_op_cv(pTHX_ OP *cvop, U32 flags)
3459                         __attribute__nonnull__(pTHX_1);
3460 #define PERL_ARGS_ASSERT_RV2CV_OP_CV    \
3461         assert(cvop)
3462
3463 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
3464                         __attribute__nonnull__(pTHX_1)
3465                         __attribute__nonnull__(pTHX_2);
3466 #define PERL_ARGS_ASSERT_RXRES_SAVE     \
3467         assert(rsp); assert(rx)
3468
3469 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
3470                         __attribute__malloc__
3471                         __attribute__warn_unused_result__;
3472
3473 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
3474 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
3475                         __attribute__malloc__
3476                         __attribute__warn_unused_result__;
3477
3478 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
3479                         __attribute__malloc__
3480                         __attribute__warn_unused_result__;
3481
3482 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp)
3483                         __attribute__nonnull__(pTHX_1);
3484 #define PERL_ARGS_ASSERT_SAVE_I16       \
3485         assert(intp)
3486
3487 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp)
3488                         __attribute__nonnull__(pTHX_1);
3489 #define PERL_ARGS_ASSERT_SAVE_I32       \
3490         assert(intp)
3491
3492 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep)
3493                         __attribute__nonnull__(pTHX_1);
3494 #define PERL_ARGS_ASSERT_SAVE_I8        \
3495         assert(bytep)
3496
3497 PERL_CALLCONV void      Perl_save_adelete(pTHX_ AV *av, I32 key)
3498                         __attribute__nonnull__(pTHX_1);
3499 #define PERL_ARGS_ASSERT_SAVE_ADELETE   \
3500         assert(av)
3501
3502 /* PERL_CALLCONV void   Perl_save_aelem(pTHX_ AV* av, I32 idx, SV **sptr)
3503                         __attribute__nonnull__(pTHX_1)
3504                         __attribute__nonnull__(pTHX_3); */
3505
3506 PERL_CALLCONV void      Perl_save_aelem_flags(pTHX_ AV* av, I32 idx, SV **sptr, const U32 flags)
3507                         __attribute__nonnull__(pTHX_1)
3508                         __attribute__nonnull__(pTHX_3);
3509 #define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS       \
3510         assert(av); assert(sptr)
3511
3512 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
3513 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr)
3514                         __attribute__nonnull__(pTHX_1);
3515 #define PERL_ARGS_ASSERT_SAVE_APTR      \
3516         assert(aptr)
3517
3518 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv)
3519                         __attribute__nonnull__(pTHX_1);
3520 #define PERL_ARGS_ASSERT_SAVE_ARY       \
3521         assert(gv)
3522
3523 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp)
3524                         __attribute__nonnull__(pTHX_1);
3525 #define PERL_ARGS_ASSERT_SAVE_BOOL      \
3526         assert(boolp)
3527
3528 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp)
3529                         __attribute__nonnull__(pTHX_1);
3530 #define PERL_ARGS_ASSERT_SAVE_CLEARSV   \
3531         assert(svp)
3532
3533 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen)
3534                         __attribute__nonnull__(pTHX_1)
3535                         __attribute__nonnull__(pTHX_2);
3536 #define PERL_ARGS_ASSERT_SAVE_DELETE    \
3537         assert(hv); assert(key)
3538
3539 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
3540                         __attribute__nonnull__(pTHX_2);
3541 #define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR        \
3542         assert(p)
3543
3544 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
3545 /* PERL_CALLCONV void   Perl_save_freeop(pTHX_ OP* o); */
3546 /* PERL_CALLCONV void   Perl_save_freepv(pTHX_ char* pv); */
3547 /* PERL_CALLCONV void   Perl_save_freesv(pTHX_ SV* sv); */
3548 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str)
3549                         __attribute__nonnull__(pTHX_1);
3550 #define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF     \
3551         assert(str)
3552
3553 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr)
3554                         __attribute__nonnull__(pTHX_1);
3555 #define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF     \
3556         assert(sptr)
3557
3558 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty)
3559                         __attribute__nonnull__(pTHX_1);
3560 #define PERL_ARGS_ASSERT_SAVE_GP        \
3561         assert(gv)
3562
3563 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv)
3564                         __attribute__nonnull__(pTHX_1);
3565 #define PERL_ARGS_ASSERT_SAVE_HASH      \
3566         assert(gv)
3567
3568 PERL_CALLCONV void      Perl_save_hdelete(pTHX_ HV *hv, SV *keysv)
3569                         __attribute__nonnull__(pTHX_1)
3570                         __attribute__nonnull__(pTHX_2);
3571 #define PERL_ARGS_ASSERT_SAVE_HDELETE   \
3572         assert(hv); assert(keysv)
3573
3574 /* PERL_CALLCONV void   Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr)
3575                         __attribute__nonnull__(pTHX_1)
3576                         __attribute__nonnull__(pTHX_2)
3577                         __attribute__nonnull__(pTHX_3); */
3578
3579 PERL_CALLCONV void      Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags)
3580                         __attribute__nonnull__(pTHX_1)
3581                         __attribute__nonnull__(pTHX_2)
3582                         __attribute__nonnull__(pTHX_3);
3583 #define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS       \
3584         assert(hv); assert(key); assert(sptr)
3585
3586 PERL_CALLCONV void      Perl_save_hints(pTHX);
3587 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr)
3588                         __attribute__nonnull__(pTHX_1);
3589 #define PERL_ARGS_ASSERT_SAVE_HPTR      \
3590         assert(hptr)
3591
3592 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp)
3593                         __attribute__nonnull__(pTHX_1);
3594 #define PERL_ARGS_ASSERT_SAVE_INT       \
3595         assert(intp)
3596
3597 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item)
3598                         __attribute__nonnull__(pTHX_1);
3599 #define PERL_ARGS_ASSERT_SAVE_ITEM      \
3600         assert(item)
3601
3602 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV *ivp)
3603                         __attribute__nonnull__(pTHX_1);
3604 #define PERL_ARGS_ASSERT_SAVE_IV        \
3605         assert(ivp)
3606
3607 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
3608                         __attribute__nonnull__(pTHX_1);
3609 #define PERL_ARGS_ASSERT_SAVE_LIST      \
3610         assert(sarg)
3611
3612 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp)
3613                         __attribute__nonnull__(pTHX_1);
3614 #define PERL_ARGS_ASSERT_SAVE_LONG      \
3615         assert(longp)
3616
3617 /* PERL_CALLCONV void   Perl_save_mortalizesv(pTHX_ SV* sv)
3618                         __attribute__nonnull__(pTHX_1); */
3619 #define PERL_ARGS_ASSERT_SAVE_MORTALIZESV       \
3620         assert(sv)
3621
3622 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv)
3623                         __attribute__nonnull__(pTHX_1);
3624 #define PERL_ARGS_ASSERT_SAVE_NOGV      \
3625         assert(gv)
3626
3627 /* PERL_CALLCONV void   Perl_save_op(pTHX); */
3628 PERL_CALLCONV void      Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
3629 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr)
3630                         __attribute__nonnull__(pTHX_1);
3631 #define PERL_ARGS_ASSERT_SAVE_PPTR      \
3632         assert(pptr)
3633
3634 PERL_CALLCONV void      Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
3635 PERL_CALLCONV void      Perl_save_pushptr(pTHX_ void *const ptr, const int type);
3636 PERL_CALLCONV void      Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
3637 PERL_CALLCONV void      Perl_save_re_context(pTHX);
3638 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv)
3639                         __attribute__nonnull__(pTHX_1);
3640 #define PERL_ARGS_ASSERT_SAVE_SCALAR    \
3641         assert(gv)
3642
3643 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val)
3644                         __attribute__nonnull__(pTHX_1);
3645 #define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS       \
3646         assert(sv)
3647
3648 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str)
3649                         __attribute__nonnull__(pTHX_1);
3650 #define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF      \
3651         assert(str)
3652
3653 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr)
3654                         __attribute__nonnull__(pTHX_1);
3655 #define PERL_ARGS_ASSERT_SAVE_SPTR      \
3656         assert(sptr)
3657
3658 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr)
3659                         __attribute__nonnull__(pTHX_1);
3660 #define PERL_ARGS_ASSERT_SAVE_SVREF     \
3661         assert(sptr)
3662
3663 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void *ptr)
3664                         __attribute__nonnull__(pTHX_1);
3665 #define PERL_ARGS_ASSERT_SAVE_VPTR      \
3666         assert(ptr)
3667
3668 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv)
3669                         __attribute__malloc__
3670                         __attribute__warn_unused_result__;
3671
3672 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len)
3673                         __attribute__malloc__
3674                         __attribute__warn_unused_result__;
3675
3676 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv)
3677                         __attribute__malloc__
3678                         __attribute__warn_unused_result__;
3679
3680 PERL_CALLCONV char*     Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
3681                         __attribute__malloc__
3682                         __attribute__warn_unused_result__;
3683
3684 PERL_CALLCONV char*     Perl_savesharedsvpv(pTHX_ SV *sv)
3685                         __attribute__malloc__
3686                         __attribute__warn_unused_result__
3687                         __attribute__nonnull__(pTHX_1);
3688 #define PERL_ARGS_ASSERT_SAVESHAREDSVPV \
3689         assert(sv)
3690
3691 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
3692 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
3693 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv)
3694                         __attribute__malloc__
3695                         __attribute__warn_unused_result__
3696                         __attribute__nonnull__(pTHX_1);
3697 #define PERL_ARGS_ASSERT_SAVESVPV       \
3698         assert(sv)
3699
3700 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
3701 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
3702 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o)
3703                         __attribute__nonnull__(pTHX_1);
3704 #define PERL_ARGS_ASSERT_SCALARVOID     \
3705         assert(o)
3706
3707 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3708                         __attribute__nonnull__(pTHX_1)
3709                         __attribute__nonnull__(pTHX_3);
3710 #define PERL_ARGS_ASSERT_SCAN_BIN       \
3711         assert(start); assert(retlen)
3712
3713 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3714                         __attribute__nonnull__(pTHX_1)
3715                         __attribute__nonnull__(pTHX_3);
3716 #define PERL_ARGS_ASSERT_SCAN_HEX       \
3717         assert(start); assert(retlen)
3718
3719 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
3720                         __attribute__nonnull__(pTHX_1)
3721                         __attribute__nonnull__(pTHX_2);
3722 #define PERL_ARGS_ASSERT_SCAN_NUM       \
3723         assert(s); assert(lvalp)
3724
3725 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3726                         __attribute__nonnull__(pTHX_1)
3727                         __attribute__nonnull__(pTHX_3);
3728 #define PERL_ARGS_ASSERT_SCAN_OCT       \
3729         assert(start); assert(retlen)
3730
3731 PERL_CALLCONV const char*       Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv)
3732                         __attribute__nonnull__(pTHX_1)
3733                         __attribute__nonnull__(pTHX_2);
3734 #define PERL_ARGS_ASSERT_SCAN_VERSION   \
3735         assert(s); assert(rv)
3736
3737 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv)
3738                         __attribute__nonnull__(pTHX_1)
3739                         __attribute__nonnull__(pTHX_2)
3740                         __attribute__nonnull__(pTHX_3);
3741 #define PERL_ARGS_ASSERT_SCAN_VSTRING   \
3742         assert(s); assert(e); assert(sv)
3743
3744 PERL_CALLCONV char*     Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *old_posp, I32 last)
3745                         __attribute__nonnull__(pTHX_1)
3746                         __attribute__nonnull__(pTHX_2)
3747                         __attribute__nonnull__(pTHX_5);
3748 #define PERL_ARGS_ASSERT_SCREAMINSTR    \
3749         assert(bigstr); assert(littlestr); assert(old_posp)
3750
3751 PERL_CALLCONV U32       Perl_seed(pTHX);
3752 PERL_CALLCONV void      Perl_set_context(void *t)
3753                         __attribute__nonnull__(1);
3754 #define PERL_ARGS_ASSERT_SET_CONTEXT    \
3755         assert(t)
3756
3757 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
3758 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
3759 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
3760 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv)
3761                         __attribute__nonnull__(pTHX_1);
3762 #define PERL_ARGS_ASSERT_SETDEFOUT      \
3763         assert(gv)
3764
3765 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
3766                         __attribute__nonnull__(pTHX_1);
3767 #define PERL_ARGS_ASSERT_SHARE_HEK      \
3768         assert(str)
3769
3770 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
3771                         __attribute__nonnull__(pTHX_3);
3772 #define PERL_ARGS_ASSERT_SORTSV \
3773         assert(cmp)
3774
3775 PERL_CALLCONV void      Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
3776                         __attribute__nonnull__(pTHX_3);
3777 #define PERL_ARGS_ASSERT_SORTSV_FLAGS   \
3778         assert(cmp)
3779
3780 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV** p, int n)
3781                         __attribute__nonnull__(pTHX_1)
3782                         __attribute__nonnull__(pTHX_2);
3783 #define PERL_ARGS_ASSERT_STACK_GROW     \
3784         assert(sp); assert(p)
3785
3786 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV *tmpglob, IO *io)
3787                         __attribute__nonnull__(pTHX_1)
3788                         __attribute__nonnull__(pTHX_2);
3789 #define PERL_ARGS_ASSERT_START_GLOB     \
3790         assert(tmpglob); assert(io)
3791
3792 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
3793 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv)
3794                         __attribute__warn_unused_result__
3795                         __attribute__nonnull__(pTHX_1);
3796 #define PERL_ARGS_ASSERT_STR_TO_VERSION \
3797         assert(sv)
3798
3799 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv)
3800                         __attribute__nonnull__(pTHX_1);
3801 #define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH        \
3802         assert(cv)
3803
3804 /* PERL_CALLCONV bool   sv_2bool(pTHX_ SV *const sv)
3805                         __attribute__nonnull__(pTHX_1); */
3806
3807 PERL_CALLCONV bool      Perl_sv_2bool_flags(pTHX_ SV *const sv, const I32 flags)
3808                         __attribute__nonnull__(pTHX_1);
3809 #define PERL_ARGS_ASSERT_SV_2BOOL_FLAGS \
3810         assert(sv)
3811
3812 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref)
3813                         __attribute__nonnull__(pTHX_2)
3814                         __attribute__nonnull__(pTHX_3);
3815 #define PERL_ARGS_ASSERT_SV_2CV \
3816         assert(st); assert(gvp)
3817
3818 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV *const sv)
3819                         __attribute__nonnull__(pTHX_1);
3820 #define PERL_ARGS_ASSERT_SV_2IO \
3821         assert(sv)
3822
3823 /* PERL_CALLCONV IV     Perl_sv_2iv(pTHX_ SV *sv); */
3824 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags);
3825 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV *const sv);
3826 PERL_CALLCONV SV*       Perl_sv_2num(pTHX_ SV *const sv)
3827                         __attribute__nonnull__(pTHX_1);
3828 #define PERL_ARGS_ASSERT_SV_2NUM        \
3829         assert(sv)
3830
3831 PERL_CALLCONV NV        Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags);
3832 /* PERL_CALLCONV char*  Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp); */
3833 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags);
3834 /* PERL_CALLCONV char*  Perl_sv_2pv_nolen(pTHX_ SV* sv)
3835                         __attribute__warn_unused_result__
3836                         __attribute__nonnull__(pTHX_1); */
3837 #define PERL_ARGS_ASSERT_SV_2PV_NOLEN   \
3838         assert(sv)
3839
3840 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV *sv, STRLEN *const lp)
3841                         __attribute__nonnull__(pTHX_1);
3842 #define PERL_ARGS_ASSERT_SV_2PVBYTE     \
3843         assert(sv)
3844
3845 /* PERL_CALLCONV char*  Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
3846                         __attribute__warn_unused_result__
3847                         __attribute__nonnull__(pTHX_1); */
3848 #define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN       \
3849         assert(sv)
3850
3851 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV *sv, STRLEN *const lp)
3852                         __attribute__nonnull__(pTHX_1);
3853 #define PERL_ARGS_ASSERT_SV_2PVUTF8     \
3854         assert(sv)
3855
3856 /* PERL_CALLCONV char*  Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
3857                         __attribute__warn_unused_result__
3858                         __attribute__nonnull__(pTHX_1); */
3859 #define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN       \
3860         assert(sv)
3861
3862 /* PERL_CALLCONV UV     Perl_sv_2uv(pTHX_ SV *sv); */
3863 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags);
3864 PERL_CALLCONV int       Perl_sv_backoff(pTHX_ SV *const sv)
3865                         __attribute__nonnull__(pTHX_1);
3866 #define PERL_ARGS_ASSERT_SV_BACKOFF     \
3867         assert(sv)
3868
3869 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV *const sv, HV *const stash)
3870                         __attribute__nonnull__(pTHX_1)
3871                         __attribute__nonnull__(pTHX_2);
3872 #define PERL_ARGS_ASSERT_SV_BLESS       \
3873         assert(sv); assert(stash)
3874
3875 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
3876                         __attribute__nonnull__(pTHX_1)
3877                         __attribute__nonnull__(pTHX_2)
3878                         __attribute__nonnull__(pTHX_3)
3879                         __attribute__nonnull__(pTHX_4)
3880                         __attribute__nonnull__(pTHX_5);
3881 #define PERL_ARGS_ASSERT_SV_CAT_DECODE  \
3882         assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
3883
3884 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr)
3885                         __attribute__nonnull__(pTHX_1);
3886 #define PERL_ARGS_ASSERT_SV_CATPV       \
3887         assert(sv)
3888
3889 PERL_CALLCONV void      Perl_sv_catpv_flags(pTHX_ SV *dstr, const char *sstr, const I32 flags)
3890                         __attribute__nonnull__(pTHX_1)
3891                         __attribute__nonnull__(pTHX_2);
3892 #define PERL_ARGS_ASSERT_SV_CATPV_FLAGS \
3893         assert(dstr); assert(sstr)
3894
3895 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr)
3896                         __attribute__nonnull__(pTHX_1);
3897 #define PERL_ARGS_ASSERT_SV_CATPV_MG    \
3898         assert(sv)
3899
3900 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
3901                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3902                         __attribute__nonnull__(pTHX_1)
3903                         __attribute__nonnull__(pTHX_2);
3904 #define PERL_ARGS_ASSERT_SV_CATPVF      \
3905         assert(sv); assert(pat)
3906
3907 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3908                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3909                         __attribute__nonnull__(pTHX_1)
3910                         __attribute__nonnull__(pTHX_2);
3911 #define PERL_ARGS_ASSERT_SV_CATPVF_MG   \
3912         assert(sv); assert(pat)
3913
3914 /* PERL_CALLCONV void   Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len)
3915                         __attribute__nonnull__(pTHX_1)
3916                         __attribute__nonnull__(pTHX_2); */
3917 #define PERL_ARGS_ASSERT_SV_CATPVN      \
3918         assert(dsv); assert(sstr)
3919
3920 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags)
3921                         __attribute__nonnull__(pTHX_1)
3922                         __attribute__nonnull__(pTHX_2);
3923 #define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS        \
3924         assert(dstr); assert(sstr)
3925
3926 /* PERL_CALLCONV void   Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
3927                         __attribute__nonnull__(pTHX_1)
3928                         __attribute__nonnull__(pTHX_2); */
3929 #define PERL_ARGS_ASSERT_SV_CATPVN_MG   \
3930         assert(sv); assert(ptr)
3931
3932 /* PERL_CALLCONV void   Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr)
3933                         __attribute__nonnull__(pTHX_1); */
3934 #define PERL_ARGS_ASSERT_SV_CATSV       \
3935         assert(dstr)
3936
3937 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3938                         __attribute__nonnull__(pTHX_1);
3939 #define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
3940         assert(dsv)
3941
3942 /* PERL_CALLCONV void   Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv)
3943                         __attribute__nonnull__(pTHX_1); */
3944 #define PERL_ARGS_ASSERT_SV_CATSV_MG    \
3945         assert(dsv)
3946
3947 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr)
3948                         __attribute__nonnull__(pTHX_1);
3949 #define PERL_ARGS_ASSERT_SV_CHOP        \
3950         assert(sv)
3951
3952 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
3953 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
3954 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV *const orig_sv)
3955                         __attribute__nonnull__(pTHX_1);
3956 #define PERL_ARGS_ASSERT_SV_CLEAR       \
3957         assert(orig_sv)
3958
3959 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
3960 PERL_CALLCONV I32       Perl_sv_cmp_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3961 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
3962 PERL_CALLCONV I32       Perl_sv_cmp_locale_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3963 /* PERL_CALLCONV void   Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv)
3964                         __attribute__nonnull__(pTHX_1)
3965                         __attribute__nonnull__(pTHX_2); */
3966 #define PERL_ARGS_ASSERT_SV_COPYPV      \
3967         assert(dsv); assert(ssv)
3968
3969 PERL_CALLCONV void      Perl_sv_copypv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3970                         __attribute__nonnull__(pTHX_1)
3971                         __attribute__nonnull__(pTHX_2);
3972 #define PERL_ARGS_ASSERT_SV_COPYPV_FLAGS        \
3973         assert(dsv); assert(ssv)
3974
3975 /* PERL_CALLCONV void   Perl_sv_copypv_nomg(pTHX_ SV *const dsv, SV *const ssv)
3976                         __attribute__nonnull__(pTHX_1)
3977                         __attribute__nonnull__(pTHX_2); */
3978
3979 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV *const sv);
3980 PERL_CALLCONV void      Perl_sv_dec_nomg(pTHX_ SV *const sv);
3981 PERL_CALLCONV void      Perl_sv_del_backref(pTHX_ SV *const tsv, SV *const sv)
3982                         __attribute__nonnull__(pTHX_1)
3983                         __attribute__nonnull__(pTHX_2);
3984 #define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
3985         assert(tsv); assert(sv)
3986
3987 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
3988                         __attribute__warn_unused_result__
3989                         __attribute__nonnull__(pTHX_1)
3990                         __attribute__nonnull__(pTHX_2);
3991 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM        \
3992         assert(sv); assert(name)
3993
3994 PERL_CALLCONV bool      Perl_sv_derived_from_pv(pTHX_ SV* sv, const char *const name, U32 flags)
3995                         __attribute__warn_unused_result__
3996                         __attribute__nonnull__(pTHX_1)
3997                         __attribute__nonnull__(pTHX_2);
3998 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PV     \
3999         assert(sv); assert(name)
4000
4001 PERL_CALLCONV bool      Perl_sv_derived_from_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
4002                         __attribute__warn_unused_result__
4003                         __attribute__nonnull__(pTHX_1)
4004                         __attribute__nonnull__(pTHX_2);
4005 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PVN    \
4006         assert(sv); assert(name)
4007
4008 PERL_CALLCONV bool      Perl_sv_derived_from_sv(pTHX_ SV* sv, SV *namesv, U32 flags)
4009                         __attribute__warn_unused_result__
4010                         __attribute__nonnull__(pTHX_1)
4011                         __attribute__nonnull__(pTHX_2);
4012 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_SV     \
4013         assert(sv); assert(namesv)
4014
4015 PERL_CALLCONV bool      Perl_sv_destroyable(pTHX_ SV *sv);
4016 PERL_CALLCONV bool      Perl_sv_does(pTHX_ SV* sv, const char *const name)
4017                         __attribute__warn_unused_result__
4018                         __attribute__nonnull__(pTHX_1)
4019                         __attribute__nonnull__(pTHX_2);
4020 #define PERL_ARGS_ASSERT_SV_DOES        \
4021         assert(sv); assert(name)
4022
4023 PERL_CALLCONV bool      Perl_sv_does_pv(pTHX_ SV* sv, const char *const name, U32 flags)
4024                         __attribute__warn_unused_result__
4025                         __attribute__nonnull__(pTHX_1)
4026                         __attribute__nonnull__(pTHX_2);
4027 #define PERL_ARGS_ASSERT_SV_DOES_PV     \
4028         assert(sv); assert(name)
4029
4030 PERL_CALLCONV bool      Perl_sv_does_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
4031                         __attribute__warn_unused_result__
4032                         __attribute__nonnull__(pTHX_1)
4033                         __attribute__nonnull__(pTHX_2);
4034 #define PERL_ARGS_ASSERT_SV_DOES_PVN    \
4035         assert(sv); assert(name)
4036
4037 PERL_CALLCONV bool      Perl_sv_does_sv(pTHX_ SV* sv, SV* namesv, U32 flags)
4038                         __attribute__warn_unused_result__
4039                         __attribute__nonnull__(pTHX_1)
4040                         __attribute__nonnull__(pTHX_2);
4041 #define PERL_ARGS_ASSERT_SV_DOES_SV     \
4042         assert(sv); assert(namesv)
4043
4044 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
4045                         __attribute__nonnull__(pTHX_1);
4046 #define PERL_ARGS_ASSERT_SV_DUMP        \
4047         assert(sv)
4048
4049 /* PERL_CALLCONV I32    sv_eq(pTHX_ SV* sv1, SV* sv2); */
4050 PERL_CALLCONV I32       Perl_sv_eq_flags(pTHX_ SV* sv1, SV* sv2, const U32 flags);
4051 /* PERL_CALLCONV void   Perl_sv_force_normal(pTHX_ SV *sv)
4052                         __attribute__nonnull__(pTHX_1); */
4053 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL        \
4054         assert(sv)
4055
4056 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags)
4057                         __attribute__nonnull__(pTHX_1);
4058 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS  \
4059         assert(sv)
4060
4061 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV *const sv);
4062 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV *const sv, const U32 refcnt)
4063                         __attribute__nonnull__(pTHX_1);
4064 #define PERL_ARGS_ASSERT_SV_FREE2       \
4065         assert(sv)
4066
4067 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
4068 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append)
4069                         __attribute__nonnull__(pTHX_1)
4070                         __attribute__nonnull__(pTHX_2);
4071 #define PERL_ARGS_ASSERT_SV_GETS        \
4072         assert(sv); assert(fp)
4073
4074 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen)
4075                         __attribute__nonnull__(pTHX_1);
4076 #define PERL_ARGS_ASSERT_SV_GROW        \
4077         assert(sv)
4078
4079 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV *const sv);
4080 PERL_CALLCONV void      Perl_sv_inc_nomg(pTHX_ SV *const sv);
4081 /* PERL_CALLCONV void   Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen)
4082                         __attribute__nonnull__(pTHX_1)
4083                         __attribute__nonnull__(pTHX_4); */
4084 #define PERL_ARGS_ASSERT_SV_INSERT      \
4085         assert(bigstr); assert(little)
4086
4087 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)
4088                         __attribute__nonnull__(pTHX_1)
4089                         __attribute__nonnull__(pTHX_4);
4090 #define PERL_ARGS_ASSERT_SV_INSERT_FLAGS        \
4091         assert(bigstr); assert(little)
4092
4093 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char *const name)
4094                         __attribute__nonnull__(pTHX_2);
4095 #define PERL_ARGS_ASSERT_SV_ISA \
4096         assert(name)
4097
4098 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv);
4099 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
4100                         __attribute__nonnull__(pTHX_1);
4101 #define PERL_ARGS_ASSERT_SV_IV  \
4102         assert(sv)
4103
4104 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV *const sv);
4105 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV *const sv);
4106 PERL_CALLCONV STRLEN    Perl_sv_len_utf8_nomg(pTHX_ SV *const sv)
4107                         __attribute__nonnull__(pTHX_1);
4108 #define PERL_ARGS_ASSERT_SV_LEN_UTF8_NOMG       \
4109         assert(sv)
4110
4111 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV *const sv, SV *const obj, const int how, const char *const name, const I32 namlen)
4112                         __attribute__nonnull__(pTHX_1);
4113 #define PERL_ARGS_ASSERT_SV_MAGIC       \
4114         assert(sv)
4115
4116 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)
4117                         __attribute__nonnull__(pTHX_1);
4118 #define PERL_ARGS_ASSERT_SV_MAGICEXT    \
4119         assert(sv)
4120
4121 /* PERL_CALLCONV SV*    Perl_sv_mortalcopy(pTHX_ SV *const oldsv)
4122                         __attribute__malloc__
4123                         __attribute__warn_unused_result__; */
4124
4125 PERL_CALLCONV SV*       Perl_sv_mortalcopy_flags(pTHX_ SV *const oldsv, U32 flags)
4126                         __attribute__malloc__
4127                         __attribute__warn_unused_result__;
4128
4129 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
4130                         __attribute__warn_unused_result__;
4131
4132 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV *const sv);
4133 /* PERL_CALLCONV void   Perl_sv_nolocking(pTHX_ SV *sv); */
4134 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *sv);
4135 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
4136                         __attribute__nonnull__(pTHX_1);
4137 #define PERL_ARGS_ASSERT_SV_NV  \
4138         assert(sv)
4139
4140 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
4141 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV *const sv, I32 *const offsetp)
4142                         __attribute__nonnull__(pTHX_2);
4143 #define PERL_ARGS_ASSERT_SV_POS_B2U     \
4144         assert(offsetp)
4145
4146 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV *const sv, I32 *const offsetp, I32 *const lenp)
4147                         __attribute__nonnull__(pTHX_2);
4148 #define PERL_ARGS_ASSERT_SV_POS_U2B     \
4149         assert(offsetp)
4150
4151 PERL_CALLCONV STRLEN    Perl_sv_pos_u2b_flags(pTHX_ SV *const sv, STRLEN uoffset, STRLEN *const lenp, U32 flags)
4152                         __attribute__nonnull__(pTHX_1);
4153 #define PERL_ARGS_ASSERT_SV_POS_U2B_FLAGS       \
4154         assert(sv)
4155
4156 /* PERL_CALLCONV char*  Perl_sv_pv(pTHX_ SV *sv)
4157                         __attribute__warn_unused_result__
4158                         __attribute__nonnull__(pTHX_1); */
4159 #define PERL_ARGS_ASSERT_SV_PV  \
4160         assert(sv)
4161
4162 /* PERL_CALLCONV char*  Perl_sv_pvbyte(pTHX_ SV *sv)
4163                         __attribute__warn_unused_result__
4164                         __attribute__nonnull__(pTHX_1); */
4165 #define PERL_ARGS_ASSERT_SV_PVBYTE      \
4166         assert(sv)
4167
4168 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp)
4169                         __attribute__nonnull__(pTHX_1)
4170                         __attribute__nonnull__(pTHX_2);
4171 #define PERL_ARGS_ASSERT_SV_PVBYTEN     \
4172         assert(sv); assert(lp)
4173
4174 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV *const sv, STRLEN *const lp)
4175                         __attribute__nonnull__(pTHX_1);
4176 #define PERL_ARGS_ASSERT_SV_PVBYTEN_FORCE       \
4177         assert(sv)
4178
4179 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp)
4180                         __attribute__nonnull__(pTHX_1)
4181                         __attribute__nonnull__(pTHX_2);
4182 #define PERL_ARGS_ASSERT_SV_PVN \
4183         assert(sv); assert(lp)
4184
4185 /* PERL_CALLCONV char*  Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
4186                         __attribute__nonnull__(pTHX_1); */
4187 #define PERL_ARGS_ASSERT_SV_PVN_FORCE   \
4188         assert(sv)
4189
4190 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
4191                         __attribute__nonnull__(pTHX_1);
4192 #define PERL_ARGS_ASSERT_SV_PVN_FORCE_FLAGS     \
4193         assert(sv)
4194
4195 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
4196                         __attribute__nonnull__(pTHX_1);
4197 #define PERL_ARGS_ASSERT_SV_PVN_NOMG    \
4198         assert(sv)
4199
4200 /* PERL_CALLCONV char*  Perl_sv_pvutf8(pTHX_ SV *sv)
4201                         __attribute__warn_unused_result__
4202                         __attribute__nonnull__(pTHX_1); */
4203 #define PERL_ARGS_ASSERT_SV_PVUTF8      \
4204         assert(sv)
4205
4206 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp)
4207                         __attribute__nonnull__(pTHX_1)
4208                         __attribute__nonnull__(pTHX_2);
4209 #define PERL_ARGS_ASSERT_SV_PVUTF8N     \
4210         assert(sv); assert(lp)
4211
4212 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV *const sv, STRLEN *const lp)
4213                         __attribute__nonnull__(pTHX_1);
4214 #define PERL_ARGS_ASSERT_SV_PVUTF8N_FORCE       \
4215         assert(sv)
4216
4217 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
4218                         __attribute__nonnull__(pTHX_1)
4219                         __attribute__nonnull__(pTHX_2);
4220 #define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8      \
4221         assert(sv); assert(encoding)
4222
4223 PERL_CALLCONV SV*       Perl_sv_ref(pTHX_ SV *dst, const SV *const sv, const int ob)
4224                         __attribute__nonnull__(pTHX_2);
4225 #define PERL_ARGS_ASSERT_SV_REF \
4226         assert(sv)
4227
4228 PERL_CALLCONV const char*       Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
4229                         __attribute__warn_unused_result__
4230                         __attribute__nonnull__(pTHX_1);
4231 #define PERL_ARGS_ASSERT_SV_REFTYPE     \
4232         assert(sv)
4233
4234 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV *const sv, SV *const nsv)
4235                         __attribute__nonnull__(pTHX_1)
4236                         __attribute__nonnull__(pTHX_2);
4237 #define PERL_ARGS_ASSERT_SV_REPLACE     \
4238         assert(sv); assert(nsv)
4239
4240 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
4241 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV *const stash)
4242                         __attribute__nonnull__(pTHX_1);
4243 #define PERL_ARGS_ASSERT_SV_RESET       \
4244         assert(s)
4245
4246 PERL_CALLCONV void      Perl_sv_resetpvn(pTHX_ const char* s, STRLEN len, HV *const stash);
4247 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *const sv)
4248                         __attribute__nonnull__(pTHX_1);
4249 #define PERL_ARGS_ASSERT_SV_RVWEAKEN    \
4250         assert(sv)
4251
4252 PERL_CALLCONV void      Perl_sv_sethek(pTHX_ SV *const sv, const HEK *const hek)
4253                         __attribute__nonnull__(pTHX_1);
4254 #define PERL_ARGS_ASSERT_SV_SETHEK      \
4255         assert(sv)
4256
4257 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV *const sv, const IV num)
4258                         __attribute__nonnull__(pTHX_1);
4259 #define PERL_ARGS_ASSERT_SV_SETIV       \
4260         assert(sv)
4261
4262 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *const sv, const IV i)
4263                         __attribute__nonnull__(pTHX_1);
4264 #define PERL_ARGS_ASSERT_SV_SETIV_MG    \
4265         assert(sv)
4266
4267 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV *const sv, const NV num)
4268                         __attribute__nonnull__(pTHX_1);
4269 #define PERL_ARGS_ASSERT_SV_SETNV       \
4270         assert(sv)
4271
4272 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *const sv, const NV num)
4273                         __attribute__nonnull__(pTHX_1);
4274 #define PERL_ARGS_ASSERT_SV_SETNV_MG    \
4275         assert(sv)
4276
4277 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV *const sv, const char *const ptr)
4278                         __attribute__nonnull__(pTHX_1);
4279 #define PERL_ARGS_ASSERT_SV_SETPV       \
4280         assert(sv)
4281
4282 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *const sv, const char *const ptr)
4283                         __attribute__nonnull__(pTHX_1);
4284 #define PERL_ARGS_ASSERT_SV_SETPV_MG    \
4285         assert(sv)
4286
4287 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV *const sv, const char *const pat, ...)
4288                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4289                         __attribute__nonnull__(pTHX_1)
4290                         __attribute__nonnull__(pTHX_2);
4291 #define PERL_ARGS_ASSERT_SV_SETPVF      \
4292         assert(sv); assert(pat)
4293
4294 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
4295                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4296                         __attribute__nonnull__(pTHX_1)
4297                         __attribute__nonnull__(pTHX_2);
4298 #define PERL_ARGS_ASSERT_SV_SETPVF_MG   \
4299         assert(sv); assert(pat)
4300
4301 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV *const sv, const IV num)
4302                         __attribute__nonnull__(pTHX_1);
4303 #define PERL_ARGS_ASSERT_SV_SETPVIV     \
4304         assert(sv)
4305
4306 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *const sv, const IV iv)
4307                         __attribute__nonnull__(pTHX_1);
4308 #define PERL_ARGS_ASSERT_SV_SETPVIV_MG  \
4309         assert(sv)
4310
4311 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4312                         __attribute__nonnull__(pTHX_1);
4313 #define PERL_ARGS_ASSERT_SV_SETPVN      \
4314         assert(sv)
4315
4316 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4317                         __attribute__nonnull__(pTHX_1)
4318                         __attribute__nonnull__(pTHX_2);
4319 #define PERL_ARGS_ASSERT_SV_SETPVN_MG   \
4320         assert(sv); assert(ptr)
4321
4322 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV *const rv, const char *const classname, const IV iv)
4323                         __attribute__nonnull__(pTHX_1);
4324 #define PERL_ARGS_ASSERT_SV_SETREF_IV   \
4325         assert(rv)
4326
4327 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV *const rv, const char *const classname, const NV nv)
4328                         __attribute__nonnull__(pTHX_1);
4329 #define PERL_ARGS_ASSERT_SV_SETREF_NV   \
4330         assert(rv)
4331
4332 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV *const rv, const char *const classname, void *const pv)
4333                         __attribute__nonnull__(pTHX_1);
4334 #define PERL_ARGS_ASSERT_SV_SETREF_PV   \
4335         assert(rv)
4336
4337 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV *const rv, const char *const classname, const char *const pv, const STRLEN n)
4338                         __attribute__nonnull__(pTHX_1)
4339                         __attribute__nonnull__(pTHX_3);
4340 #define PERL_ARGS_ASSERT_SV_SETREF_PVN  \
4341         assert(rv); assert(pv)
4342
4343 PERL_CALLCONV SV*       Perl_sv_setref_uv(pTHX_ SV *const rv, const char *const classname, const UV uv)
4344                         __attribute__nonnull__(pTHX_1);
4345 #define PERL_ARGS_ASSERT_SV_SETREF_UV   \
4346         assert(rv)
4347
4348 /* PERL_CALLCONV void   Perl_sv_setsv(pTHX_ SV *dstr, SV *sstr)
4349                         __attribute__nonnull__(pTHX_1); */
4350 #define PERL_ARGS_ASSERT_SV_SETSV       \
4351         assert(dstr)
4352
4353 PERL_CALLCONV void      Perl_sv_setsv_flags(pTHX_ SV *dstr, SV *sstr, const I32 flags)
4354                         __attribute__nonnull__(pTHX_1);
4355 #define PERL_ARGS_ASSERT_SV_SETSV_FLAGS \
4356         assert(dstr)
4357
4358 PERL_CALLCONV void      Perl_sv_setsv_mg(pTHX_ SV *const dstr, SV *const sstr)
4359                         __attribute__nonnull__(pTHX_1);
4360 #define PERL_ARGS_ASSERT_SV_SETSV_MG    \
4361         assert(dstr)
4362
4363 PERL_CALLCONV void      Perl_sv_setuv(pTHX_ SV *const sv, const UV num)
4364                         __attribute__nonnull__(pTHX_1);
4365 #define PERL_ARGS_ASSERT_SV_SETUV       \
4366         assert(sv)
4367
4368 PERL_CALLCONV void      Perl_sv_setuv_mg(pTHX_ SV *const sv, const UV u)
4369                         __attribute__nonnull__(pTHX_1);
4370 #define PERL_ARGS_ASSERT_SV_SETUV_MG    \
4371         assert(sv)
4372
4373 /* PERL_CALLCONV void   Perl_sv_taint(pTHX_ SV* sv)
4374                         __attribute__nonnull__(pTHX_1); */
4375 #define PERL_ARGS_ASSERT_SV_TAINT       \
4376         assert(sv)
4377
4378 PERL_CALLCONV bool      Perl_sv_tainted(pTHX_ SV *const sv)
4379                         __attribute__warn_unused_result__
4380                         __attribute__nonnull__(pTHX_1);
4381 #define PERL_ARGS_ASSERT_SV_TAINTED     \
4382         assert(sv)
4383
4384 PERL_CALLCONV I32       Perl_sv_true(pTHX_ SV *const sv);
4385 PERL_CALLCONV char*     Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
4386                         __attribute__warn_unused_result__
4387                         __attribute__nonnull__(pTHX_1)
4388                         __attribute__nonnull__(pTHX_2);
4389 #define PERL_ARGS_ASSERT_SV_UNI_DISPLAY \
4390         assert(dsv); assert(ssv)
4391
4392 PERL_CALLCONV int       Perl_sv_unmagic(pTHX_ SV *const sv, const int type)
4393                         __attribute__nonnull__(pTHX_1);
4394 #define PERL_ARGS_ASSERT_SV_UNMAGIC     \
4395         assert(sv)
4396
4397 PERL_CALLCONV int       Perl_sv_unmagicext(pTHX_ SV *const sv, const int type, MGVTBL *vtbl)
4398                         __attribute__nonnull__(pTHX_1);
4399 #define PERL_ARGS_ASSERT_SV_UNMAGICEXT  \
4400         assert(sv)
4401
4402 /* PERL_CALLCONV void   Perl_sv_unref(pTHX_ SV* sv)
4403                         __attribute__nonnull__(pTHX_1); */
4404 #define PERL_ARGS_ASSERT_SV_UNREF       \
4405         assert(sv)
4406
4407 PERL_CALLCONV void      Perl_sv_unref_flags(pTHX_ SV *const ref, const U32 flags)
4408                         __attribute__nonnull__(pTHX_1);
4409 #define PERL_ARGS_ASSERT_SV_UNREF_FLAGS \
4410         assert(ref)
4411
4412 PERL_CALLCONV void      Perl_sv_untaint(pTHX_ SV *const sv)
4413                         __attribute__nonnull__(pTHX_1);
4414 #define PERL_ARGS_ASSERT_SV_UNTAINT     \
4415         assert(sv)
4416
4417 PERL_CALLCONV void      Perl_sv_upgrade(pTHX_ SV *const sv, svtype new_type)
4418                         __attribute__nonnull__(pTHX_1);
4419 #define PERL_ARGS_ASSERT_SV_UPGRADE     \
4420         assert(sv)
4421
4422 /* PERL_CALLCONV void   Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len)
4423                         __attribute__nonnull__(pTHX_1); */
4424 #define PERL_ARGS_ASSERT_SV_USEPVN      \
4425         assert(sv)
4426
4427 PERL_CALLCONV void      Perl_sv_usepvn_flags(pTHX_ SV *const sv, char* ptr, const STRLEN len, const U32 flags)
4428                         __attribute__nonnull__(pTHX_1);
4429 #define PERL_ARGS_ASSERT_SV_USEPVN_FLAGS        \
4430         assert(sv)
4431
4432 /* PERL_CALLCONV void   Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len)
4433                         __attribute__nonnull__(pTHX_1); */
4434 #define PERL_ARGS_ASSERT_SV_USEPVN_MG   \
4435         assert(sv)
4436
4437 PERL_CALLCONV bool      Perl_sv_utf8_decode(pTHX_ SV *const sv)
4438                         __attribute__nonnull__(pTHX_1);
4439 #define PERL_ARGS_ASSERT_SV_UTF8_DECODE \
4440         assert(sv)
4441
4442 PERL_CALLCONV bool      Perl_sv_utf8_downgrade(pTHX_ SV *const sv, const bool fail_ok)
4443                         __attribute__nonnull__(pTHX_1);
4444 #define PERL_ARGS_ASSERT_SV_UTF8_DOWNGRADE      \
4445         assert(sv)
4446
4447 PERL_CALLCONV void      Perl_sv_utf8_encode(pTHX_ SV *const sv)
4448                         __attribute__nonnull__(pTHX_1);
4449 #define PERL_ARGS_ASSERT_SV_UTF8_ENCODE \
4450         assert(sv)
4451
4452 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade(pTHX_ SV *sv)
4453                         __attribute__nonnull__(pTHX_1); */
4454 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE        \
4455         assert(sv)
4456
4457 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade_flags(pTHX_ SV *const sv, const I32 flags)
4458                         __attribute__nonnull__(pTHX_1); */
4459
4460 PERL_CALLCONV STRLEN    Perl_sv_utf8_upgrade_flags_grow(pTHX_ SV *const sv, const I32 flags, STRLEN extra)
4461                         __attribute__nonnull__(pTHX_1);
4462 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE_FLAGS_GROW     \
4463         assert(sv)
4464
4465 /* PERL_CALLCONV STRLEN sv_utf8_upgrade_nomg(pTHX_ SV *sv)
4466                         __attribute__nonnull__(pTHX_1); */
4467
4468 PERL_CALLCONV UV        Perl_sv_uv(pTHX_ SV* sv)
4469                         __attribute__nonnull__(pTHX_1);
4470 #define PERL_ARGS_ASSERT_SV_UV  \
4471         assert(sv)
4472
4473 PERL_CALLCONV void      Perl_sv_vcatpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4474                         __attribute__nonnull__(pTHX_1)
4475                         __attribute__nonnull__(pTHX_2);
4476 #define PERL_ARGS_ASSERT_SV_VCATPVF     \
4477         assert(sv); assert(pat)
4478
4479 PERL_CALLCONV void      Perl_sv_vcatpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4480                         __attribute__nonnull__(pTHX_1)
4481                         __attribute__nonnull__(pTHX_2);
4482 #define PERL_ARGS_ASSERT_SV_VCATPVF_MG  \
4483         assert(sv); assert(pat)
4484
4485 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)
4486                         __attribute__nonnull__(pTHX_1)
4487                         __attribute__nonnull__(pTHX_2);
4488 #define PERL_ARGS_ASSERT_SV_VCATPVFN    \
4489         assert(sv); assert(pat)
4490
4491 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)
4492                         __attribute__nonnull__(pTHX_1)
4493                         __attribute__nonnull__(pTHX_2);
4494 #define PERL_ARGS_ASSERT_SV_VCATPVFN_FLAGS      \
4495         assert(sv); assert(pat)
4496
4497 PERL_CALLCONV void      Perl_sv_vsetpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4498                         __attribute__nonnull__(pTHX_1)
4499                         __attribute__nonnull__(pTHX_2);
4500 #define PERL_ARGS_ASSERT_SV_VSETPVF     \
4501         assert(sv); assert(pat)
4502
4503 PERL_CALLCONV void      Perl_sv_vsetpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4504                         __attribute__nonnull__(pTHX_1)
4505                         __attribute__nonnull__(pTHX_2);
4506 #define PERL_ARGS_ASSERT_SV_VSETPVF_MG  \
4507         assert(sv); assert(pat)
4508
4509 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)
4510                         __attribute__nonnull__(pTHX_1)
4511                         __attribute__nonnull__(pTHX_2);
4512 #define PERL_ARGS_ASSERT_SV_VSETPVFN    \
4513         assert(sv); assert(pat)
4514
4515 PERL_CALLCONV UV        Perl_swash_fetch(pTHX_ SV *swash, const U8 *ptr, bool do_utf8)
4516                         __attribute__nonnull__(pTHX_1)
4517                         __attribute__nonnull__(pTHX_2);
4518 #define PERL_ARGS_ASSERT_SWASH_FETCH    \
4519         assert(swash); assert(ptr)
4520
4521 PERL_CALLCONV SV*       Perl_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none)
4522                         __attribute__warn_unused_result__
4523                         __attribute__nonnull__(pTHX_1)
4524                         __attribute__nonnull__(pTHX_2)
4525                         __attribute__nonnull__(pTHX_3);
4526 #define PERL_ARGS_ASSERT_SWASH_INIT     \
4527         assert(pkg); assert(name); assert(listsv)
4528
4529 PERL_CALLCONV void      Perl_sys_init(int* argc, char*** argv)
4530                         __attribute__nonnull__(1)
4531                         __attribute__nonnull__(2);
4532 #define PERL_ARGS_ASSERT_SYS_INIT       \
4533         assert(argc); assert(argv)
4534
4535 PERL_CALLCONV void      Perl_sys_init3(int* argc, char*** argv, char*** env)
4536                         __attribute__nonnull__(1)
4537                         __attribute__nonnull__(2)
4538                         __attribute__nonnull__(3);
4539 #define PERL_ARGS_ASSERT_SYS_INIT3      \
4540         assert(argc); assert(argv); assert(env)
4541
4542 PERL_CALLCONV void      Perl_sys_term(void);
4543 PERL_CALLCONV void      Perl_taint_env(pTHX);
4544 PERL_CALLCONV void      Perl_taint_proper(pTHX_ const char* f, const char *const s)
4545                         __attribute__nonnull__(pTHX_2);
4546 #define PERL_ARGS_ASSERT_TAINT_PROPER   \
4547         assert(s)
4548
4549 PERL_CALLCONV OP *      Perl_tied_method(pTHX_ const char *const methname, SV **sp, SV *const sv, const MAGIC *const mg, const U32 flags, U32 argc, ...)
4550                         __attribute__nonnull__(pTHX_1)
4551                         __attribute__nonnull__(pTHX_2)
4552                         __attribute__nonnull__(pTHX_3)
4553                         __attribute__nonnull__(pTHX_4);
4554 #define PERL_ARGS_ASSERT_TIED_METHOD    \
4555         assert(methname); assert(sp); assert(sv); assert(mg)
4556
4557 PERL_CALLCONV void      Perl_tmps_grow(pTHX_ I32 n);
4558 /* PERL_CALLCONV UV     Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp)
4559                         __attribute__nonnull__(pTHX_2)
4560                         __attribute__nonnull__(pTHX_3); */
4561
4562 PERL_CALLCONV UV        Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp)
4563                         __attribute__nonnull__(pTHX_2)
4564                         __attribute__nonnull__(pTHX_3);
4565 #define PERL_ARGS_ASSERT_TO_UNI_LOWER   \
4566         assert(p); assert(lenp)
4567
4568 PERL_CALLCONV U32       Perl_to_uni_lower_lc(pTHX_ U32 c)
4569                         __attribute__deprecated__
4570                         __attribute__warn_unused_result__
4571                         __attribute__pure__;
4572
4573 PERL_CALLCONV UV        Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp)
4574                         __attribute__nonnull__(pTHX_2)
4575                         __attribute__nonnull__(pTHX_3);
4576 #define PERL_ARGS_ASSERT_TO_UNI_TITLE   \
4577         assert(p); assert(lenp)
4578
4579 PERL_CALLCONV U32       Perl_to_uni_title_lc(pTHX_ U32 c)
4580                         __attribute__deprecated__
4581                         __attribute__warn_unused_result__
4582                         __attribute__pure__;
4583
4584 PERL_CALLCONV UV        Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp)
4585                         __attribute__nonnull__(pTHX_2)
4586                         __attribute__nonnull__(pTHX_3);
4587 #define PERL_ARGS_ASSERT_TO_UNI_UPPER   \
4588         assert(p); assert(lenp)
4589
4590 PERL_CALLCONV U32       Perl_to_uni_upper_lc(pTHX_ U32 c)
4591                         __attribute__deprecated__
4592                         __attribute__warn_unused_result__
4593                         __attribute__pure__;
4594
4595 PERL_CALLCONV UV        Perl_to_utf8_case(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, SV **swashp, const char *normal, const char *special)
4596                         __attribute__nonnull__(pTHX_1)
4597                         __attribute__nonnull__(pTHX_2)
4598                         __attribute__nonnull__(pTHX_4)
4599                         __attribute__nonnull__(pTHX_5);
4600 #define PERL_ARGS_ASSERT_TO_UTF8_CASE   \
4601         assert(p); assert(ustrp); assert(swashp); assert(normal)
4602
4603 /* PERL_CALLCONV UV     Perl_to_utf8_fold(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4604                         __attribute__nonnull__(pTHX_1)
4605                         __attribute__nonnull__(pTHX_2); */
4606 #define PERL_ARGS_ASSERT_TO_UTF8_FOLD   \
4607         assert(p); assert(ustrp)
4608
4609 /* PERL_CALLCONV UV     Perl_to_utf8_lower(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4610                         __attribute__nonnull__(pTHX_1)
4611                         __attribute__nonnull__(pTHX_2); */
4612 #define PERL_ARGS_ASSERT_TO_UTF8_LOWER  \
4613         assert(p); assert(ustrp)
4614
4615 /* PERL_CALLCONV UV     Perl_to_utf8_title(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4616                         __attribute__nonnull__(pTHX_1)
4617                         __attribute__nonnull__(pTHX_2); */
4618 #define PERL_ARGS_ASSERT_TO_UTF8_TITLE  \
4619         assert(p); assert(ustrp)
4620
4621 /* PERL_CALLCONV UV     Perl_to_utf8_upper(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4622                         __attribute__nonnull__(pTHX_1)
4623                         __attribute__nonnull__(pTHX_2); */
4624 #define PERL_ARGS_ASSERT_TO_UTF8_UPPER  \
4625         assert(p); assert(ustrp)
4626
4627 PERL_CALLCONV bool      Perl_try_amagic_bin(pTHX_ int method, int flags);
4628 PERL_CALLCONV bool      Perl_try_amagic_un(pTHX_ int method, int flags);
4629 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)
4630                         __attribute__nonnull__(pTHX_1)
4631                         __attribute__nonnull__(pTHX_2)
4632                         __attribute__nonnull__(pTHX_3)
4633                         __attribute__nonnull__(pTHX_5);
4634 #define PERL_ARGS_ASSERT_UNPACK_STR     \
4635         assert(pat); assert(patend); assert(s); assert(strend)
4636
4637 PERL_CALLCONV I32       Perl_unpackstring(pTHX_ const char *pat, const char *patend, const char *s, const char *strend, U32 flags)
4638                         __attribute__nonnull__(pTHX_1)
4639                         __attribute__nonnull__(pTHX_2)
4640                         __attribute__nonnull__(pTHX_3)
4641                         __attribute__nonnull__(pTHX_4);
4642 #define PERL_ARGS_ASSERT_UNPACKSTRING   \
4643         assert(pat); assert(patend); assert(s); assert(strend)
4644
4645 PERL_CALLCONV void      Perl_unshare_hek(pTHX_ HEK* hek);
4646 PERL_CALLCONV void      Perl_unsharepvn(pTHX_ const char* sv, I32 len, U32 hash);
4647 PERL_CALLCONV SV*       Perl_upg_version(pTHX_ SV *ver, bool qv)
4648                         __attribute__nonnull__(pTHX_1);
4649 #define PERL_ARGS_ASSERT_UPG_VERSION    \
4650         assert(ver)
4651
4652 PERL_CALLCONV U8*       Perl_utf16_to_utf8(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
4653                         __attribute__nonnull__(pTHX_1)
4654                         __attribute__nonnull__(pTHX_2)
4655                         __attribute__nonnull__(pTHX_4);
4656 #define PERL_ARGS_ASSERT_UTF16_TO_UTF8  \
4657         assert(p); assert(d); assert(newlen)
4658
4659 PERL_CALLCONV U8*       Perl_utf16_to_utf8_reversed(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
4660                         __attribute__nonnull__(pTHX_1)
4661                         __attribute__nonnull__(pTHX_2)
4662                         __attribute__nonnull__(pTHX_4);
4663 #define PERL_ARGS_ASSERT_UTF16_TO_UTF8_REVERSED \
4664         assert(p); assert(d); assert(newlen)
4665
4666 PERL_CALLCONV IV        Perl_utf8_distance(pTHX_ const U8 *a, const U8 *b)
4667                         __attribute__warn_unused_result__
4668                         __attribute__pure__
4669                         __attribute__nonnull__(pTHX_1)
4670                         __attribute__nonnull__(pTHX_2);
4671 #define PERL_ARGS_ASSERT_UTF8_DISTANCE  \
4672         assert(a); assert(b)
4673
4674 PERL_CALLCONV U8*       Perl_utf8_hop(pTHX_ const U8 *s, I32 off)
4675                         __attribute__warn_unused_result__
4676                         __attribute__pure__
4677                         __attribute__nonnull__(pTHX_1);
4678 #define PERL_ARGS_ASSERT_UTF8_HOP       \
4679         assert(s)
4680
4681 PERL_CALLCONV STRLEN    Perl_utf8_length(pTHX_ const U8* s, const U8 *e)
4682                         __attribute__warn_unused_result__
4683                         __attribute__pure__
4684                         __attribute__nonnull__(pTHX_1)
4685                         __attribute__nonnull__(pTHX_2);
4686 #define PERL_ARGS_ASSERT_UTF8_LENGTH    \
4687         assert(s); assert(e)
4688
4689 PERL_CALLCONV U8*       Perl_utf8_to_bytes(pTHX_ U8 *s, STRLEN *len)
4690                         __attribute__nonnull__(pTHX_1)
4691                         __attribute__nonnull__(pTHX_2);
4692 #define PERL_ARGS_ASSERT_UTF8_TO_BYTES  \
4693         assert(s); assert(len)
4694
4695 PERL_CALLCONV UV        Perl_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
4696                         __attribute__deprecated__
4697                         __attribute__nonnull__(pTHX_1);
4698 #define PERL_ARGS_ASSERT_UTF8_TO_UVCHR  \
4699         assert(s)
4700
4701 PERL_CALLCONV UV        Perl_utf8_to_uvchr_buf(pTHX_ const U8 *s, const U8 *send, STRLEN *retlen)
4702                         __attribute__nonnull__(pTHX_1)
4703                         __attribute__nonnull__(pTHX_2);
4704 #define PERL_ARGS_ASSERT_UTF8_TO_UVCHR_BUF      \
4705         assert(s); assert(send)
4706
4707 PERL_CALLCONV UV        Perl_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
4708                         __attribute__deprecated__
4709                         __attribute__nonnull__(pTHX_1);
4710 #define PERL_ARGS_ASSERT_UTF8_TO_UVUNI  \
4711         assert(s)
4712
4713 PERL_CALLCONV UV        Perl_utf8_to_uvuni_buf(pTHX_ const U8 *s, const U8 *send, STRLEN *retlen)
4714                         __attribute__nonnull__(pTHX_1)
4715                         __attribute__nonnull__(pTHX_2);
4716 #define PERL_ARGS_ASSERT_UTF8_TO_UVUNI_BUF      \
4717         assert(s); assert(send)
4718
4719 PERL_CALLCONV UV        Perl_utf8n_to_uvuni(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
4720                         __attribute__nonnull__(pTHX_1);
4721 #define PERL_ARGS_ASSERT_UTF8N_TO_UVUNI \
4722         assert(s)
4723
4724 PERL_CALLCONV U8*       Perl_uvchr_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
4725                         __attribute__nonnull__(pTHX_1);
4726 #define PERL_ARGS_ASSERT_UVCHR_TO_UTF8_FLAGS    \
4727         assert(d)
4728
4729 /* PERL_CALLCONV U8*    Perl_uvuni_to_utf8(pTHX_ U8 *d, UV uv)
4730                         __attribute__nonnull__(pTHX_1); */
4731 #define PERL_ARGS_ASSERT_UVUNI_TO_UTF8  \
4732         assert(d)
4733
4734 PERL_CALLCONV U8*       Perl_uvuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
4735                         __attribute__nonnull__(pTHX_1);
4736 #define PERL_ARGS_ASSERT_UVUNI_TO_UTF8_FLAGS    \
4737         assert(d)
4738
4739 PERL_CALLCONV UV        Perl_valid_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
4740                         __attribute__nonnull__(pTHX_1);
4741 #define PERL_ARGS_ASSERT_VALID_UTF8_TO_UVUNI    \
4742         assert(s)
4743
4744 PERL_CALLCONV int       Perl_vcmp(pTHX_ SV *lhv, SV *rhv)
4745                         __attribute__nonnull__(pTHX_1)
4746                         __attribute__nonnull__(pTHX_2);
4747 #define PERL_ARGS_ASSERT_VCMP   \
4748         assert(lhv); assert(rhv)
4749
4750 PERL_CALLCONV_NO_RET void       Perl_vcroak(pTHX_ const char* pat, va_list* args)
4751                         __attribute__noreturn__;
4752
4753 PERL_CALLCONV void      Perl_vdeb(pTHX_ const char* pat, va_list* args)
4754                         __attribute__nonnull__(pTHX_1);
4755 #define PERL_ARGS_ASSERT_VDEB   \
4756         assert(pat)
4757
4758 PERL_CALLCONV char*     Perl_vform(pTHX_ const char* pat, va_list* args)
4759                         __attribute__nonnull__(pTHX_1);
4760 #define PERL_ARGS_ASSERT_VFORM  \
4761         assert(pat)
4762
4763 PERL_CALLCONV void      Perl_vivify_defelem(pTHX_ SV* sv)
4764                         __attribute__nonnull__(pTHX_1);
4765 #define PERL_ARGS_ASSERT_VIVIFY_DEFELEM \
4766         assert(sv)
4767
4768 PERL_CALLCONV SV*       Perl_vivify_ref(pTHX_ SV* sv, U32 to_what)
4769                         __attribute__warn_unused_result__
4770                         __attribute__nonnull__(pTHX_1);
4771 #define PERL_ARGS_ASSERT_VIVIFY_REF     \
4772         assert(sv)
4773
4774 PERL_CALLCONV void      Perl_vload_module(pTHX_ U32 flags, SV* name, SV* ver, va_list* args)
4775                         __attribute__nonnull__(pTHX_2);
4776 #define PERL_ARGS_ASSERT_VLOAD_MODULE   \
4777         assert(name)
4778
4779 PERL_CALLCONV SV*       Perl_vmess(pTHX_ const char* pat, va_list* args)
4780                         __attribute__nonnull__(pTHX_1);
4781 #define PERL_ARGS_ASSERT_VMESS  \
4782         assert(pat)
4783
4784 PERL_CALLCONV SV*       Perl_vnewSVpvf(pTHX_ const char *const pat, va_list *const args)
4785                         __attribute__malloc__
4786                         __attribute__warn_unused_result__
4787                         __attribute__nonnull__(pTHX_1);
4788 #define PERL_ARGS_ASSERT_VNEWSVPVF      \
4789         assert(pat)
4790
4791 PERL_CALLCONV SV*       Perl_vnormal(pTHX_ SV *vs)
4792                         __attribute__nonnull__(pTHX_1);
4793 #define PERL_ARGS_ASSERT_VNORMAL        \
4794         assert(vs)
4795
4796 PERL_CALLCONV SV*       Perl_vnumify(pTHX_ SV *vs)
4797                         __attribute__nonnull__(pTHX_1);
4798 #define PERL_ARGS_ASSERT_VNUMIFY        \
4799         assert(vs)
4800
4801 PERL_CALLCONV SV*       Perl_vstringify(pTHX_ SV *vs)
4802                         __attribute__nonnull__(pTHX_1);
4803 #define PERL_ARGS_ASSERT_VSTRINGIFY     \
4804         assert(vs)
4805
4806 PERL_CALLCONV SV*       Perl_vverify(pTHX_ SV *vs)
4807                         __attribute__nonnull__(pTHX_1);
4808 #define PERL_ARGS_ASSERT_VVERIFY        \
4809         assert(vs)
4810
4811 PERL_CALLCONV void      Perl_vwarn(pTHX_ const char* pat, va_list* args)
4812                         __attribute__nonnull__(pTHX_1);
4813 #define PERL_ARGS_ASSERT_VWARN  \
4814         assert(pat)
4815
4816 PERL_CALLCONV void      Perl_vwarner(pTHX_ U32 err, const char* pat, va_list* args)
4817                         __attribute__nonnull__(pTHX_2);
4818 #define PERL_ARGS_ASSERT_VWARNER        \
4819         assert(pat)
4820
4821 PERL_CALLCONV I32       Perl_wait4pid(pTHX_ Pid_t pid, int* statusp, int flags)
4822                         __attribute__nonnull__(pTHX_2);
4823 #define PERL_ARGS_ASSERT_WAIT4PID       \
4824         assert(statusp)
4825
4826 PERL_CALLCONV void      Perl_warn(pTHX_ const char* pat, ...)
4827                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
4828                         __attribute__nonnull__(pTHX_1);
4829 #define PERL_ARGS_ASSERT_WARN   \
4830         assert(pat)
4831
4832 PERL_CALLCONV void      Perl_warn_sv(pTHX_ SV *baseex)
4833                         __attribute__nonnull__(pTHX_1);
4834 #define PERL_ARGS_ASSERT_WARN_SV        \
4835         assert(baseex)
4836
4837 PERL_CALLCONV void      Perl_warner(pTHX_ U32 err, const char* pat, ...)
4838                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4839                         __attribute__nonnull__(pTHX_2);
4840 #define PERL_ARGS_ASSERT_WARNER \
4841         assert(pat)
4842
4843 PERL_CALLCONV I32       Perl_was_lvalue_sub(pTHX)
4844                         __attribute__warn_unused_result__;
4845
4846 PERL_CALLCONV void      Perl_watch(pTHX_ char** addr)
4847                         __attribute__nonnull__(pTHX_1);
4848 #define PERL_ARGS_ASSERT_WATCH  \
4849         assert(addr)
4850
4851 /* PERL_CALLCONV I32    whichsig(pTHX_ const char* sig)
4852                         __attribute__nonnull__(pTHX_1); */
4853
4854 PERL_CALLCONV I32       Perl_whichsig_pv(pTHX_ const char* sig)
4855                         __attribute__nonnull__(pTHX_1);
4856 #define PERL_ARGS_ASSERT_WHICHSIG_PV    \
4857         assert(sig)
4858
4859 PERL_CALLCONV I32       Perl_whichsig_pvn(pTHX_ const char* sig, STRLEN len)
4860                         __attribute__nonnull__(pTHX_1);
4861 #define PERL_ARGS_ASSERT_WHICHSIG_PVN   \
4862         assert(sig)
4863
4864 PERL_CALLCONV I32       Perl_whichsig_sv(pTHX_ SV* sigsv)
4865                         __attribute__nonnull__(pTHX_1);
4866 #define PERL_ARGS_ASSERT_WHICHSIG_SV    \
4867         assert(sigsv)
4868
4869 PERL_CALLCONV void      Perl_wrap_op_checker(pTHX_ Optype opcode, Perl_check_t new_checker, Perl_check_t *old_checker_p)
4870                         __attribute__nonnull__(pTHX_2)
4871                         __attribute__nonnull__(pTHX_3);
4872 #define PERL_ARGS_ASSERT_WRAP_OP_CHECKER        \
4873         assert(new_checker); assert(old_checker_p)
4874
4875 PERL_CALLCONV void      Perl_write_to_stderr(pTHX_ SV* msv)
4876                         __attribute__nonnull__(pTHX_1);
4877 #define PERL_ARGS_ASSERT_WRITE_TO_STDERR        \
4878         assert(msv)
4879
4880 PERL_CALLCONV void      Perl_xs_apiversion_bootcheck(pTHX_ SV *module, const char *api_p, STRLEN api_len)
4881                         __attribute__nonnull__(pTHX_1)
4882                         __attribute__nonnull__(pTHX_2);
4883 #define PERL_ARGS_ASSERT_XS_APIVERSION_BOOTCHECK        \
4884         assert(module); assert(api_p)
4885
4886 PERL_CALLCONV void      Perl_xs_version_bootcheck(pTHX_ U32 items, U32 ax, const char *xs_p, STRLEN xs_len)
4887                         __attribute__nonnull__(pTHX_3);
4888 #define PERL_ARGS_ASSERT_XS_VERSION_BOOTCHECK   \
4889         assert(xs_p)
4890
4891 PERL_CALLCONV int       Perl_yyerror(pTHX_ const char *const s)
4892                         __attribute__nonnull__(pTHX_1);
4893 #define PERL_ARGS_ASSERT_YYERROR        \
4894         assert(s)
4895
4896 PERL_CALLCONV int       Perl_yyerror_pv(pTHX_ const char *const s, U32 flags)
4897                         __attribute__nonnull__(pTHX_1);
4898 #define PERL_ARGS_ASSERT_YYERROR_PV     \
4899         assert(s)
4900
4901 PERL_CALLCONV int       Perl_yyerror_pvn(pTHX_ const char *const s, STRLEN len, U32 flags)
4902                         __attribute__nonnull__(pTHX_1);
4903 #define PERL_ARGS_ASSERT_YYERROR_PVN    \
4904         assert(s)
4905
4906 PERL_CALLCONV int       Perl_yylex(pTHX);
4907 PERL_CALLCONV int       Perl_yyparse(pTHX_ int gramtype);
4908 PERL_CALLCONV void      Perl_yyunlex(pTHX);
4909 #if !(defined(DEBUGGING))
4910 #  if !defined(NV_PRESERVES_UV)
4911 #    if defined(PERL_IN_SV_C)
4912 STATIC int      S_sv_2iuv_non_preserve(pTHX_ SV *const sv)
4913                         __attribute__nonnull__(pTHX_1);
4914 #define PERL_ARGS_ASSERT_SV_2IUV_NON_PRESERVE   \
4915         assert(sv)
4916
4917 #    endif
4918 #  endif
4919 #endif
4920 #if !(defined(EBCDIC))
4921 /* PERL_CALLCONV UV     Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
4922                         __attribute__nonnull__(pTHX_1); */
4923 #define PERL_ARGS_ASSERT_UTF8N_TO_UVCHR \
4924         assert(s)
4925
4926 /* PERL_CALLCONV U8*    Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
4927                         __attribute__nonnull__(pTHX_1); */
4928 #define PERL_ARGS_ASSERT_UVCHR_TO_UTF8  \
4929         assert(d)
4930
4931 /* PERL_CALLCONV UV     Perl_valid_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
4932                         __attribute__nonnull__(pTHX_1); */
4933 #define PERL_ARGS_ASSERT_VALID_UTF8_TO_UVCHR    \
4934         assert(s)
4935
4936 #endif
4937 #if !(defined(HAS_SIGACTION) && defined(SA_SIGINFO))
4938 PERL_CALLCONV Signal_t  Perl_csighandler(int sig);
4939 PERL_CALLCONV Signal_t  Perl_sighandler(int sig);
4940 #endif
4941 #if !(defined(NO_MATHOMS))
4942 PERL_CALLCONV void      Perl_sv_nounlocking(pTHX_ SV *sv);
4943 #endif
4944 #if !(defined(PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION))
4945 PERL_CALLCONV bool      Perl_do_exec(pTHX_ const char* cmd)
4946                         __attribute__nonnull__(pTHX_1);
4947 #define PERL_ARGS_ASSERT_DO_EXEC        \
4948         assert(cmd)
4949
4950 #endif
4951 #if !(defined(PERL_GLOBAL_STRUCT_PRIVATE))
4952 #  if defined(PERL_IMPLICIT_CONTEXT)
4953 PERL_CALLCONV void*     Perl_my_cxt_init(pTHX_ int *index, size_t size)
4954                         __attribute__nonnull__(pTHX_1);
4955 #define PERL_ARGS_ASSERT_MY_CXT_INIT    \
4956         assert(index)
4957
4958 #  endif
4959 #endif
4960 #if !(defined(PERL_MAD))
4961 PERL_CALLCONV void      Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
4962 PERL_CALLCONV void      Perl_package(pTHX_ OP* o)
4963                         __attribute__nonnull__(pTHX_1);
4964 #define PERL_ARGS_ASSERT_PACKAGE        \
4965         assert(o)
4966
4967 PERL_CALLCONV void      Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg)
4968                         __attribute__nonnull__(pTHX_4);
4969 #define PERL_ARGS_ASSERT_UTILIZE        \
4970         assert(idop)
4971
4972 #endif
4973 #if !(defined(_MSC_VER))
4974 PERL_CALLCONV_NO_RET int        Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
4975                         __attribute__noreturn__
4976                         __attribute__nonnull__(pTHX_1)
4977                         __attribute__nonnull__(pTHX_2);
4978 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
4979         assert(sv); assert(mg)
4980
4981 #endif
4982 #if !defined(HAS_BZERO) && !defined(HAS_MEMSET)
4983 PERL_CALLCONV char*     Perl_my_bzero(char* loc, I32 len)
4984                         __attribute__nonnull__(1);
4985 #define PERL_ARGS_ASSERT_MY_BZERO       \
4986         assert(loc)
4987
4988 #endif
4989 #if !defined(HAS_GETENV_LEN)
4990 PERL_CALLCONV char*     Perl_getenv_len(pTHX_ const char *env_elem, unsigned long *len)
4991                         __attribute__nonnull__(pTHX_1)
4992                         __attribute__nonnull__(pTHX_2);
4993 #define PERL_ARGS_ASSERT_GETENV_LEN     \
4994         assert(env_elem); assert(len)
4995
4996 #endif
4997 #if !defined(HAS_MEMCMP) || !defined(HAS_SANE_MEMCMP)
4998 PERL_CALLCONV I32       Perl_my_memcmp(const char* s1, const char* s2, I32 len)
4999                         __attribute__pure__
5000                         __attribute__nonnull__(1)
5001                         __attribute__nonnull__(2);
5002 #define PERL_ARGS_ASSERT_MY_MEMCMP      \
5003         assert(s1); assert(s2)
5004
5005 #endif
5006 #if !defined(HAS_MEMSET)
5007 PERL_CALLCONV void*     Perl_my_memset(char* loc, I32 ch, I32 len)
5008                         __attribute__nonnull__(1);
5009 #define PERL_ARGS_ASSERT_MY_MEMSET      \
5010         assert(loc)
5011
5012 #endif
5013 #if !defined(HAS_MKDIR) || !defined(HAS_RMDIR)
5014 #  if defined(PERL_IN_PP_SYS_C)
5015 STATIC int      S_dooneliner(pTHX_ const char *cmd, const char *filename)
5016                         __attribute__warn_unused_result__
5017                         __attribute__nonnull__(pTHX_1)
5018                         __attribute__nonnull__(pTHX_2);
5019 #define PERL_ARGS_ASSERT_DOONELINER     \
5020         assert(cmd); assert(filename)
5021
5022 #  endif
5023 #endif
5024 #if !defined(HAS_RENAME)
5025 PERL_CALLCONV I32       Perl_same_dirent(pTHX_ const char* a, const char* b)
5026                         __attribute__nonnull__(pTHX_1)
5027                         __attribute__nonnull__(pTHX_2);
5028 #define PERL_ARGS_ASSERT_SAME_DIRENT    \
5029         assert(a); assert(b)
5030
5031 #endif
5032 #if !defined(HAS_SIGNBIT)
5033 PERL_CALLCONV int       Perl_signbit(NV f)
5034                         __attribute__pure__;
5035
5036 #endif
5037 #if !defined(HAS_STRLCAT)
5038 PERL_CALLCONV Size_t    Perl_my_strlcat(char *dst, const char *src, Size_t size);
5039 #endif
5040 #if !defined(HAS_STRLCPY)
5041 PERL_CALLCONV Size_t    Perl_my_strlcpy(char *dst, const char *src, Size_t size);
5042 #endif
5043 #if !defined(HAS_TRUNCATE) && !defined(HAS_CHSIZE) && defined(F_FREESP)
5044 PERL_CALLCONV I32       Perl_my_chsize(pTHX_ int fd, Off_t length)
5045                         __attribute__warn_unused_result__;
5046
5047 #endif
5048 #if !defined(NV_PRESERVES_UV)
5049 #  if defined(DEBUGGING)
5050 #    if defined(PERL_IN_SV_C)
5051 STATIC int      S_sv_2iuv_non_preserve(pTHX_ SV *const sv, I32 numtype)
5052                         __attribute__nonnull__(pTHX_1);
5053 #define PERL_ARGS_ASSERT_SV_2IUV_NON_PRESERVE   \
5054         assert(sv)
5055
5056 #    endif
5057 #  endif
5058 #endif
5059 #if !defined(PERL_DISABLE_PMC)
5060 #  if defined(PERL_IN_PP_CTL_C)
5061 STATIC PerlIO * S_doopen_pm(pTHX_ SV *name)
5062                         __attribute__warn_unused_result__
5063                         __attribute__nonnull__(pTHX_1);
5064 #define PERL_ARGS_ASSERT_DOOPEN_PM      \
5065         assert(name)
5066
5067 #  endif
5068 #endif
5069 #if !defined(PERL_IMPLICIT_SYS)
5070 PERL_CALLCONV I32       Perl_my_pclose(pTHX_ PerlIO* ptr);
5071 PERL_CALLCONV PerlIO*   Perl_my_popen(pTHX_ const char* cmd, const char* mode)
5072                         __attribute__nonnull__(pTHX_1)
5073                         __attribute__nonnull__(pTHX_2);
5074 #define PERL_ARGS_ASSERT_MY_POPEN       \
5075         assert(cmd); assert(mode)
5076
5077 #endif
5078 #if !defined(PERL_IS_MINIPERL)
5079 #  if defined(PERL_IN_PERL_C)
5080 STATIC SV *     S_incpush_if_exists(pTHX_ AV *const av, SV *dir, SV *const stem)
5081                         __attribute__nonnull__(pTHX_1)
5082                         __attribute__nonnull__(pTHX_2)
5083                         __attribute__nonnull__(pTHX_3);
5084 #define PERL_ARGS_ASSERT_INCPUSH_IF_EXISTS      \
5085         assert(av); assert(dir); assert(stem)
5086
5087 #  endif
5088 #endif
5089 #if !defined(PERL_NO_UTF16_FILTER)
5090 #  if defined(PERL_IN_TOKE_C)
5091 STATIC U8*      S_add_utf16_textfilter(pTHX_ U8 *const s, bool reversed)
5092                         __attribute__nonnull__(pTHX_1);
5093 #define PERL_ARGS_ASSERT_ADD_UTF16_TEXTFILTER   \
5094         assert(s)
5095
5096 STATIC I32      S_utf16_textfilter(pTHX_ int idx, SV *sv, int maxlen)
5097                         __attribute__nonnull__(pTHX_2);
5098 #define PERL_ARGS_ASSERT_UTF16_TEXTFILTER       \
5099         assert(sv)
5100
5101 #  endif
5102 #endif
5103 #if !defined(SETUID_SCRIPTS_ARE_SECURE_NOW)
5104 #  if defined(PERL_IN_PERL_C)
5105 STATIC void     S_validate_suid(pTHX_ PerlIO *rsfp)
5106                         __attribute__nonnull__(pTHX_1);
5107 #define PERL_ARGS_ASSERT_VALIDATE_SUID  \
5108         assert(rsfp)
5109
5110 #  endif
5111 #endif
5112 #if !defined(SPRINTF_RETURNS_STRLEN)
5113 PERL_CALLCONV int       Perl_my_sprintf(char *buffer, const char *pat, ...)
5114                         __attribute__nonnull__(1)
5115                         __attribute__nonnull__(2);
5116 #define PERL_ARGS_ASSERT_MY_SPRINTF     \
5117         assert(buffer); assert(pat)
5118
5119 #endif
5120 #if !defined(WIN32)
5121 PERL_CALLCONV bool      Perl_do_exec3(pTHX_ const char *incmd, int fd, int do_report)
5122                         __attribute__nonnull__(pTHX_1);
5123 #define PERL_ARGS_ASSERT_DO_EXEC3       \
5124         assert(incmd)
5125
5126 #endif
5127 #if (!defined(HAS_MEMCPY) && !defined(HAS_BCOPY)) || (!defined(HAS_MEMMOVE) && !defined(HAS_SAFE_MEMCPY) && !defined(HAS_SAFE_BCOPY))
5128 PERL_CALLCONV char*     Perl_my_bcopy(const char* from, char* to, I32 len)
5129                         __attribute__nonnull__(1)
5130                         __attribute__nonnull__(2);
5131 #define PERL_ARGS_ASSERT_MY_BCOPY       \
5132         assert(from); assert(to)
5133
5134 #endif
5135 #if defined(DEBUGGING)
5136 PERL_CALLCONV int       Perl_get_debug_opts(pTHX_ const char **s, bool givehelp)
5137                         __attribute__warn_unused_result__
5138                         __attribute__nonnull__(pTHX_1);
5139 #define PERL_ARGS_ASSERT_GET_DEBUG_OPTS \
5140         assert(s)
5141
5142 PERL_CALLCONV void      Perl_hv_assert(pTHX_ HV *hv)
5143                         __attribute__nonnull__(pTHX_1);
5144 #define PERL_ARGS_ASSERT_HV_ASSERT      \
5145         assert(hv)
5146
5147 PERL_CALLCONV void      Perl_pad_setsv(pTHX_ PADOFFSET po, SV* sv)
5148                         __attribute__nonnull__(pTHX_2);
5149 #define PERL_ARGS_ASSERT_PAD_SETSV      \
5150         assert(sv)
5151
5152 PERL_CALLCONV SV*       Perl_pad_sv(pTHX_ PADOFFSET po);
5153 #  if defined(PERL_IN_PAD_C)
5154 STATIC void     S_cv_dump(pTHX_ const CV *cv, const char *title)
5155                         __attribute__nonnull__(pTHX_1)
5156                         __attribute__nonnull__(pTHX_2);
5157 #define PERL_ARGS_ASSERT_CV_DUMP        \
5158         assert(cv); assert(title)
5159
5160 #  endif
5161 #  if defined(PERL_IN_REGCOMP_C)
5162 STATIC void     S_dump_trie(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 depth)
5163                         __attribute__nonnull__(pTHX_1)
5164                         __attribute__nonnull__(pTHX_3);
5165 #define PERL_ARGS_ASSERT_DUMP_TRIE      \
5166         assert(trie); assert(revcharmap)
5167
5168 STATIC void     S_dump_trie_interim_list(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 next_alloc, U32 depth)
5169                         __attribute__nonnull__(pTHX_1)
5170                         __attribute__nonnull__(pTHX_3);
5171 #define PERL_ARGS_ASSERT_DUMP_TRIE_INTERIM_LIST \
5172         assert(trie); assert(revcharmap)
5173
5174 STATIC void     S_dump_trie_interim_table(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 next_alloc, U32 depth)
5175                         __attribute__nonnull__(pTHX_1)
5176                         __attribute__nonnull__(pTHX_3);
5177 #define PERL_ARGS_ASSERT_DUMP_TRIE_INTERIM_TABLE        \
5178         assert(trie); assert(revcharmap)
5179
5180 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)
5181                         __attribute__nonnull__(pTHX_1)
5182                         __attribute__nonnull__(pTHX_2)
5183                         __attribute__nonnull__(pTHX_3)
5184                         __attribute__nonnull__(pTHX_6);
5185 #define PERL_ARGS_ASSERT_DUMPUNTIL      \
5186         assert(r); assert(start); assert(node); assert(sv)
5187
5188 STATIC void     S_put_byte(pTHX_ SV* sv, int c)
5189                         __attribute__nonnull__(pTHX_1);
5190 #define PERL_ARGS_ASSERT_PUT_BYTE       \
5191         assert(sv)
5192
5193 STATIC void     S_regdump_extflags(pTHX_ const char *lead, const U32 flags);
5194 STATIC U8       S_regtail_study(pTHX_ struct RExC_state_t *pRExC_state, regnode *p, const regnode *val, U32 depth)
5195                         __attribute__nonnull__(pTHX_1)
5196                         __attribute__nonnull__(pTHX_2)
5197                         __attribute__nonnull__(pTHX_3);
5198 #define PERL_ARGS_ASSERT_REGTAIL_STUDY  \
5199         assert(pRExC_state); assert(p); assert(val)
5200
5201 #  endif
5202 #  if defined(PERL_IN_REGEXEC_C)
5203 STATIC void     S_debug_start_match(pTHX_ const REGEXP *prog, const bool do_utf8, const char *start, const char *end, const char *blurb)
5204                         __attribute__nonnull__(pTHX_1)
5205                         __attribute__nonnull__(pTHX_3)
5206                         __attribute__nonnull__(pTHX_4)
5207                         __attribute__nonnull__(pTHX_5);
5208 #define PERL_ARGS_ASSERT_DEBUG_START_MATCH      \
5209         assert(prog); assert(start); assert(end); assert(blurb)
5210
5211 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)
5212                         __attribute__nonnull__(pTHX_1)
5213                         __attribute__nonnull__(pTHX_2)
5214                         __attribute__nonnull__(pTHX_3)
5215                         __attribute__nonnull__(pTHX_4)
5216                         __attribute__nonnull__(pTHX_5);
5217 #define PERL_ARGS_ASSERT_DUMP_EXEC_POS  \
5218         assert(locinput); assert(scan); assert(loc_regeol); assert(loc_bostr); assert(loc_reg_starttry)
5219
5220 #  endif
5221 #  if defined(PERL_IN_SV_C)
5222 STATIC void     S_del_sv(pTHX_ SV *p)
5223                         __attribute__nonnull__(pTHX_1);
5224 #define PERL_ARGS_ASSERT_DEL_SV \
5225         assert(p)
5226
5227 #  endif
5228 #  if defined(PERL_IN_TOKE_C)
5229 STATIC void     S_printbuf(pTHX_ const char *const fmt, const char *const s)
5230                         __attribute__nonnull__(pTHX_1)
5231                         __attribute__nonnull__(pTHX_2);
5232 #define PERL_ARGS_ASSERT_PRINTBUF       \
5233         assert(fmt); assert(s)
5234
5235 STATIC int      S_tokereport(pTHX_ I32 rv, const YYSTYPE* lvalp)
5236                         __attribute__nonnull__(pTHX_2);
5237 #define PERL_ARGS_ASSERT_TOKEREPORT     \
5238         assert(lvalp)
5239
5240 #  endif
5241 #endif
5242 #if defined(DEBUG_LEAKING_SCALARS_FORK_DUMP)
5243 PERL_CALLCONV void      Perl_dump_sv_child(pTHX_ SV *sv)
5244                         __attribute__nonnull__(pTHX_1);
5245 #define PERL_ARGS_ASSERT_DUMP_SV_CHILD  \
5246         assert(sv)
5247
5248 #endif
5249 #if defined(DUMP_FDS)
5250 PERL_CALLCONV void      Perl_dump_fds(pTHX_ char* s)
5251                         __attribute__nonnull__(pTHX_1);
5252 #define PERL_ARGS_ASSERT_DUMP_FDS       \
5253         assert(s)
5254
5255 #endif
5256 #if defined(EBCDIC)
5257 PERL_CALLCONV UV        Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
5258                         __attribute__nonnull__(pTHX_1);
5259 #define PERL_ARGS_ASSERT_UTF8N_TO_UVCHR \
5260         assert(s)
5261
5262 PERL_CALLCONV U8*       Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
5263                         __attribute__nonnull__(pTHX_1);
5264 #define PERL_ARGS_ASSERT_UVCHR_TO_UTF8  \
5265         assert(d)
5266
5267 PERL_CALLCONV UV        Perl_valid_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
5268                         __attribute__nonnull__(pTHX_1);
5269 #define PERL_ARGS_ASSERT_VALID_UTF8_TO_UVCHR    \
5270         assert(s)
5271
5272 #endif
5273 #if defined(HAS_MSG) || defined(HAS_SEM) || defined(HAS_SHM)
5274 PERL_CALLCONV I32       Perl_do_ipcctl(pTHX_ I32 optype, SV** mark, SV** sp)
5275                         __attribute__nonnull__(pTHX_2)
5276                         __attribute__nonnull__(pTHX_3);
5277 #define PERL_ARGS_ASSERT_DO_IPCCTL      \
5278         assert(mark); assert(sp)
5279
5280 PERL_CALLCONV I32       Perl_do_ipcget(pTHX_ I32 optype, SV** mark, SV** sp)
5281                         __attribute__nonnull__(pTHX_2)
5282                         __attribute__nonnull__(pTHX_3);
5283 #define PERL_ARGS_ASSERT_DO_IPCGET      \
5284         assert(mark); assert(sp)
5285
5286 PERL_CALLCONV I32       Perl_do_msgrcv(pTHX_ SV** mark, SV** sp)
5287                         __attribute__nonnull__(pTHX_1)
5288                         __attribute__nonnull__(pTHX_2);
5289 #define PERL_ARGS_ASSERT_DO_MSGRCV      \
5290         assert(mark); assert(sp)
5291
5292 PERL_CALLCONV I32       Perl_do_msgsnd(pTHX_ SV** mark, SV** sp)
5293                         __attribute__nonnull__(pTHX_1)
5294                         __attribute__nonnull__(pTHX_2);
5295 #define PERL_ARGS_ASSERT_DO_MSGSND      \
5296         assert(mark); assert(sp)
5297
5298 PERL_CALLCONV I32       Perl_do_semop(pTHX_ SV** mark, SV** sp)
5299                         __attribute__nonnull__(pTHX_1)
5300                         __attribute__nonnull__(pTHX_2);
5301 #define PERL_ARGS_ASSERT_DO_SEMOP       \
5302         assert(mark); assert(sp)
5303
5304 PERL_CALLCONV I32       Perl_do_shmio(pTHX_ I32 optype, SV** mark, SV** sp)
5305                         __attribute__nonnull__(pTHX_2)
5306                         __attribute__nonnull__(pTHX_3);
5307 #define PERL_ARGS_ASSERT_DO_SHMIO       \
5308         assert(mark); assert(sp)
5309
5310 #endif
5311 #if defined(HAS_SIGACTION) && defined(SA_SIGINFO)
5312 PERL_CALLCONV Signal_t  Perl_csighandler(int sig, siginfo_t *info, void *uap);
5313 PERL_CALLCONV Signal_t  Perl_sighandler(int sig, siginfo_t *info, void *uap);
5314 #endif
5315 #if defined(HAVE_INTERP_INTERN)
5316 PERL_CALLCONV void      Perl_sys_intern_clear(pTHX);
5317 PERL_CALLCONV void      Perl_sys_intern_init(pTHX);
5318 #  if defined(USE_ITHREADS)
5319 PERL_CALLCONV void      Perl_sys_intern_dup(pTHX_ struct interp_intern* src, struct interp_intern* dst)
5320                         __attribute__nonnull__(pTHX_1)
5321                         __attribute__nonnull__(pTHX_2);
5322 #define PERL_ARGS_ASSERT_SYS_INTERN_DUP \
5323         assert(src); assert(dst)
5324
5325 #  endif
5326 #endif
5327 #if defined(MYMALLOC)
5328 PERL_CALLCONV void      Perl_dump_mstats(pTHX_ const char* s)
5329                         __attribute__nonnull__(pTHX_1);
5330 #define PERL_ARGS_ASSERT_DUMP_MSTATS    \
5331         assert(s)
5332
5333 PERL_CALLCONV int       Perl_get_mstats(pTHX_ perl_mstats_t *buf, int buflen, int level)
5334                         __attribute__nonnull__(pTHX_1);
5335 #define PERL_ARGS_ASSERT_GET_MSTATS     \
5336         assert(buf)
5337
5338 PERL_CALLCONV MEM_SIZE  Perl_malloc_good_size(size_t nbytes)
5339                         __attribute__warn_unused_result__;
5340
5341 PERL_CALLCONV MEM_SIZE  Perl_malloced_size(void *p)
5342                         __attribute__warn_unused_result__
5343                         __attribute__nonnull__(1);
5344 #define PERL_ARGS_ASSERT_MALLOCED_SIZE  \
5345         assert(p)
5346
5347 #endif
5348 #if defined(MYSWAP)
5349 PERL_CALLCONV long      Perl_my_htonl(pTHX_ long l)
5350                         __attribute__warn_unused_result__
5351                         __attribute__pure__;
5352
5353 PERL_CALLCONV long      Perl_my_ntohl(pTHX_ long l)
5354                         __attribute__warn_unused_result__
5355                         __attribute__pure__;
5356
5357 PERL_CALLCONV short     Perl_my_swap(pTHX_ short s)
5358                         __attribute__warn_unused_result__
5359                         __attribute__pure__;
5360
5361 #endif
5362 #if defined(NO_MATHOMS)
5363 /* PERL_CALLCONV void   Perl_sv_nounlocking(pTHX_ SV *sv); */
5364 #endif
5365 #if defined(PERL_ANY_COW)
5366 PERL_CALLCONV SV*       Perl_sv_setsv_cow(pTHX_ SV* dstr, SV* sstr)
5367                         __attribute__nonnull__(pTHX_2);
5368 #define PERL_ARGS_ASSERT_SV_SETSV_COW   \
5369         assert(sstr)
5370
5371 #endif
5372 #if defined(PERL_CORE)
5373 PERL_CALLCONV void      Perl_opslab_force_free(pTHX_ OPSLAB *slab)
5374                         __attribute__nonnull__(pTHX_1);
5375 #define PERL_ARGS_ASSERT_OPSLAB_FORCE_FREE      \
5376         assert(slab)
5377
5378 PERL_CALLCONV void      Perl_opslab_free(pTHX_ OPSLAB *slab)
5379                         __attribute__nonnull__(pTHX_1);
5380 #define PERL_ARGS_ASSERT_OPSLAB_FREE    \
5381         assert(slab)
5382
5383 PERL_CALLCONV void      Perl_opslab_free_nopad(pTHX_ OPSLAB *slab)
5384                         __attribute__nonnull__(pTHX_1);
5385 #define PERL_ARGS_ASSERT_OPSLAB_FREE_NOPAD      \
5386         assert(slab)
5387
5388 PERL_CALLCONV void      Perl_parser_free_nexttoke_ops(pTHX_ yy_parser *parser, OPSLAB *slab)
5389                         __attribute__nonnull__(pTHX_1)
5390                         __attribute__nonnull__(pTHX_2);
5391 #define PERL_ARGS_ASSERT_PARSER_FREE_NEXTTOKE_OPS       \
5392         assert(parser); assert(slab)
5393
5394 #  if defined(PERL_DEBUG_READONLY_OPS)
5395 PERL_CALLCONV void      Perl_Slab_to_ro(pTHX_ OPSLAB *slab)
5396                         __attribute__nonnull__(pTHX_1);
5397 #define PERL_ARGS_ASSERT_SLAB_TO_RO     \
5398         assert(slab)
5399
5400 PERL_CALLCONV void      Perl_Slab_to_rw(pTHX_ OPSLAB *const slab)
5401                         __attribute__nonnull__(pTHX_1);
5402 #define PERL_ARGS_ASSERT_SLAB_TO_RW     \
5403         assert(slab)
5404
5405 #  endif
5406 #endif
5407 #if defined(PERL_CR_FILTER)
5408 #  if defined(PERL_IN_TOKE_C)
5409 STATIC I32      S_cr_textfilter(pTHX_ int idx, SV *sv, int maxlen);
5410 STATIC void     S_strip_return(pTHX_ SV *sv)
5411                         __attribute__nonnull__(pTHX_1);
5412 #define PERL_ARGS_ASSERT_STRIP_RETURN   \
5413         assert(sv)
5414
5415 #  endif
5416 #endif
5417 #if defined(PERL_DEBUG_READONLY_OPS)
5418 PERL_CALLCONV PADOFFSET Perl_op_refcnt_dec(pTHX_ OP *o)
5419                         __attribute__nonnull__(pTHX_1);
5420 #define PERL_ARGS_ASSERT_OP_REFCNT_DEC  \
5421         assert(o)
5422
5423 PERL_CALLCONV OP *      Perl_op_refcnt_inc(pTHX_ OP *o);
5424 #endif
5425 #if defined(PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION)
5426 /* PERL_CALLCONV bool   Perl_do_exec(pTHX_ const char* cmd)
5427                         __attribute__nonnull__(pTHX_1); */
5428
5429 #endif
5430 #if defined(PERL_DONT_CREATE_GVSV)
5431 /* PERL_CALLCONV GV*    Perl_gv_SVadd(pTHX_ GV *gv); */
5432 #endif
5433 #if defined(PERL_GLOBAL_STRUCT)
5434 PERL_CALLCONV struct perl_vars *        Perl_GetVars(pTHX);
5435 PERL_CALLCONV void      Perl_free_global_struct(pTHX_ struct perl_vars *plvarsp)
5436                         __attribute__nonnull__(pTHX_1);
5437 #define PERL_ARGS_ASSERT_FREE_GLOBAL_STRUCT     \
5438         assert(plvarsp)
5439
5440 PERL_CALLCONV struct perl_vars* Perl_init_global_struct(pTHX);
5441 #endif
5442 #if defined(PERL_GLOBAL_STRUCT_PRIVATE)
5443 #  if defined(PERL_IMPLICIT_CONTEXT)
5444 PERL_CALLCONV int       Perl_my_cxt_index(pTHX_ const char *my_cxt_key)
5445                         __attribute__nonnull__(pTHX_1);
5446 #define PERL_ARGS_ASSERT_MY_CXT_INDEX   \
5447         assert(my_cxt_key)
5448
5449 PERL_CALLCONV void*     Perl_my_cxt_init(pTHX_ const char *my_cxt_key, size_t size)
5450                         __attribute__nonnull__(pTHX_1);
5451 #define PERL_ARGS_ASSERT_MY_CXT_INIT    \
5452         assert(my_cxt_key)
5453
5454 #  endif
5455 #endif
5456 #if defined(PERL_IMPLICIT_CONTEXT)
5457 PERL_CALLCONV_NO_RET void       Perl_croak_nocontext(const char* pat, ...)
5458                         __attribute__noreturn__
5459                         __attribute__format__null_ok__(__printf__,1,2);
5460
5461 PERL_CALLCONV void      Perl_deb_nocontext(const char* pat, ...)
5462                         __attribute__format__(__printf__,1,2)
5463                         __attribute__nonnull__(1);
5464 #define PERL_ARGS_ASSERT_DEB_NOCONTEXT  \
5465         assert(pat)
5466
5467 PERL_CALLCONV OP*       Perl_die_nocontext(const char* pat, ...)
5468                         __attribute__format__null_ok__(__printf__,1,2);
5469
5470 PERL_CALLCONV char*     Perl_form_nocontext(const char* pat, ...)
5471                         __attribute__format__(__printf__,1,2)
5472                         __attribute__nonnull__(1);
5473 #define PERL_ARGS_ASSERT_FORM_NOCONTEXT \
5474         assert(pat)
5475
5476 PERL_CALLCONV int       Perl_fprintf_nocontext(PerlIO *stream, const char *format, ...)
5477                         __attribute__format__(__printf__,2,3)
5478                         __attribute__nonnull__(1)
5479                         __attribute__nonnull__(2);
5480 #define PERL_ARGS_ASSERT_FPRINTF_NOCONTEXT      \
5481         assert(stream); assert(format)
5482
5483 PERL_CALLCONV void      Perl_load_module_nocontext(U32 flags, SV* name, SV* ver, ...)
5484                         __attribute__nonnull__(2);
5485 #define PERL_ARGS_ASSERT_LOAD_MODULE_NOCONTEXT  \
5486         assert(name)
5487
5488 PERL_CALLCONV SV*       Perl_mess_nocontext(const char* pat, ...)
5489                         __attribute__format__(__printf__,1,2)
5490                         __attribute__nonnull__(1);
5491 #define PERL_ARGS_ASSERT_MESS_NOCONTEXT \
5492         assert(pat)
5493
5494 PERL_CALLCONV SV*       Perl_newSVpvf_nocontext(const char *const pat, ...)
5495                         __attribute__format__(__printf__,1,2)
5496                         __attribute__nonnull__(1);
5497 #define PERL_ARGS_ASSERT_NEWSVPVF_NOCONTEXT     \
5498         assert(pat)
5499
5500 PERL_CALLCONV int       Perl_printf_nocontext(const char *format, ...)
5501                         __attribute__format__(__printf__,1,2)
5502                         __attribute__nonnull__(1);
5503 #define PERL_ARGS_ASSERT_PRINTF_NOCONTEXT       \
5504         assert(format)
5505
5506 PERL_CALLCONV void      Perl_sv_catpvf_mg_nocontext(SV *const sv, const char *const pat, ...)
5507                         __attribute__format__(__printf__,2,3)
5508                         __attribute__nonnull__(1)
5509                         __attribute__nonnull__(2);
5510 #define PERL_ARGS_ASSERT_SV_CATPVF_MG_NOCONTEXT \
5511         assert(sv); assert(pat)
5512
5513 PERL_CALLCONV void      Perl_sv_catpvf_nocontext(SV *const sv, const char *const pat, ...)
5514                         __attribute__format__(__printf__,2,3)
5515                         __attribute__nonnull__(1)
5516                         __attribute__nonnull__(2);
5517 #define PERL_ARGS_ASSERT_SV_CATPVF_NOCONTEXT    \
5518         assert(sv); assert(pat)
5519
5520 PERL_CALLCONV void      Perl_sv_setpvf_mg_nocontext(SV *const sv, const char *const pat, ...)
5521                         __attribute__format__(__printf__,2,3)
5522                         __attribute__nonnull__(1)
5523                         __attribute__nonnull__(2);
5524 #define PERL_ARGS_ASSERT_SV_SETPVF_MG_NOCONTEXT \
5525         assert(sv); assert(pat)
5526
5527 PERL_CALLCONV void      Perl_sv_setpvf_nocontext(SV *const sv, const char *const pat, ...)
5528                         __attribute__format__(__printf__,2,3)
5529                         __attribute__nonnull__(1)
5530                         __attribute__nonnull__(2);
5531 #define PERL_ARGS_ASSERT_SV_SETPVF_NOCONTEXT    \
5532         assert(sv); assert(pat)
5533
5534 PERL_CALLCONV void      Perl_warn_nocontext(const char* pat, ...)
5535                         __attribute__format__(__printf__,1,2)
5536                         __attribute__nonnull__(1);
5537 #define PERL_ARGS_ASSERT_WARN_NOCONTEXT \
5538         assert(pat)
5539
5540 PERL_CALLCONV void      Perl_warner_nocontext(U32 err, const char* pat, ...)
5541                         __attribute__format__(__printf__,2,3)
5542                         __attribute__nonnull__(2);
5543 #define PERL_ARGS_ASSERT_WARNER_NOCONTEXT       \
5544         assert(pat)
5545
5546 #endif
5547 #if defined(PERL_IMPLICIT_SYS)
5548 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)
5549                         __attribute__nonnull__(1)
5550                         __attribute__nonnull__(2)
5551                         __attribute__nonnull__(3)
5552                         __attribute__nonnull__(4)
5553                         __attribute__nonnull__(5)
5554                         __attribute__nonnull__(6)
5555                         __attribute__nonnull__(7)
5556                         __attribute__nonnull__(8)
5557                         __attribute__nonnull__(9);
5558 #define PERL_ARGS_ASSERT_PERL_ALLOC_USING       \
5559         assert(ipM); assert(ipMS); assert(ipMP); assert(ipE); assert(ipStd); assert(ipLIO); assert(ipD); assert(ipS); assert(ipP)
5560
5561 #  if defined(USE_ITHREADS)
5562 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)
5563                         __attribute__nonnull__(1)
5564                         __attribute__nonnull__(3)
5565                         __attribute__nonnull__(4)
5566                         __attribute__nonnull__(5)
5567                         __attribute__nonnull__(6)
5568                         __attribute__nonnull__(7)
5569                         __attribute__nonnull__(8)
5570                         __attribute__nonnull__(9)
5571                         __attribute__nonnull__(10)
5572                         __attribute__nonnull__(11);
5573 #define PERL_ARGS_ASSERT_PERL_CLONE_USING       \
5574         assert(proto_perl); assert(ipM); assert(ipMS); assert(ipMP); assert(ipE); assert(ipStd); assert(ipLIO); assert(ipD); assert(ipS); assert(ipP)
5575
5576 #  endif
5577 #endif
5578 #if defined(PERL_IN_AV_C)
5579 STATIC MAGIC*   S_get_aux_mg(pTHX_ AV *av)
5580                         __attribute__nonnull__(pTHX_1);
5581 #define PERL_ARGS_ASSERT_GET_AUX_MG     \
5582         assert(av)
5583
5584 #endif
5585 #if defined(PERL_IN_DEB_C)
5586 STATIC void     S_deb_stack_n(pTHX_ SV** stack_base, I32 stack_min, I32 stack_max, I32 mark_min, I32 mark_max)
5587                         __attribute__nonnull__(pTHX_1);
5588 #define PERL_ARGS_ASSERT_DEB_STACK_N    \
5589         assert(stack_base)
5590
5591 #endif
5592 #if defined(PERL_IN_DOIO_C)
5593 STATIC void     S_exec_failed(pTHX_ const char *cmd, int fd, int do_report)
5594                         __attribute__nonnull__(pTHX_1);
5595 #define PERL_ARGS_ASSERT_EXEC_FAILED    \
5596         assert(cmd)
5597
5598 STATIC bool     S_ingroup(pTHX_ Gid_t testgid, bool effective)
5599                         __attribute__warn_unused_result__;
5600
5601 #endif
5602 #if defined(PERL_IN_DOOP_C)
5603 STATIC I32      S_do_trans_complex(pTHX_ SV * const sv)
5604                         __attribute__warn_unused_result__
5605                         __attribute__nonnull__(pTHX_1);
5606 #define PERL_ARGS_ASSERT_DO_TRANS_COMPLEX       \
5607         assert(sv)
5608
5609 STATIC I32      S_do_trans_complex_utf8(pTHX_ SV * const sv)
5610                         __attribute__warn_unused_result__
5611                         __attribute__nonnull__(pTHX_1);
5612 #define PERL_ARGS_ASSERT_DO_TRANS_COMPLEX_UTF8  \
5613         assert(sv)
5614
5615 STATIC I32      S_do_trans_count(pTHX_ SV * const sv)
5616                         __attribute__warn_unused_result__
5617                         __attribute__nonnull__(pTHX_1);
5618 #define PERL_ARGS_ASSERT_DO_TRANS_COUNT \
5619         assert(sv)
5620
5621 STATIC I32      S_do_trans_count_utf8(pTHX_ SV * const sv)
5622                         __attribute__warn_unused_result__
5623                         __attribute__nonnull__(pTHX_1);
5624 #define PERL_ARGS_ASSERT_DO_TRANS_COUNT_UTF8    \
5625         assert(sv)
5626
5627 STATIC I32      S_do_trans_simple(pTHX_ SV * const sv)
5628                         __attribute__warn_unused_result__
5629                         __attribute__nonnull__(pTHX_1);
5630 #define PERL_ARGS_ASSERT_DO_TRANS_SIMPLE        \
5631         assert(sv)
5632
5633 STATIC I32      S_do_trans_simple_utf8(pTHX_ SV * const sv)
5634                         __attribute__warn_unused_result__
5635                         __attribute__nonnull__(pTHX_1);
5636 #define PERL_ARGS_ASSERT_DO_TRANS_SIMPLE_UTF8   \
5637         assert(sv)
5638
5639 #endif
5640 #if defined(PERL_IN_DUMP_C)
5641 STATIC CV*      S_deb_curcv(pTHX_ const I32 ix);
5642 STATIC void     S_debprof(pTHX_ const OP *o)
5643                         __attribute__nonnull__(pTHX_1);
5644 #define PERL_ARGS_ASSERT_DEBPROF        \
5645         assert(o)
5646
5647 STATIC SV*      S_pm_description(pTHX_ const PMOP *pm)
5648                         __attribute__nonnull__(pTHX_1);
5649 #define PERL_ARGS_ASSERT_PM_DESCRIPTION \
5650         assert(pm)
5651
5652 STATIC UV       S_sequence_num(pTHX_ const OP *o);
5653 #  if defined(PERL_MAD)
5654 STATIC void     S_xmldump_attr(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
5655                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
5656                         __attribute__nonnull__(pTHX_2)
5657                         __attribute__nonnull__(pTHX_3);
5658 #define PERL_ARGS_ASSERT_XMLDUMP_ATTR   \
5659         assert(file); assert(pat)
5660
5661 #  endif
5662 #endif
5663 #if defined(PERL_IN_DUMP_C) || defined(PERL_IN_HV_C) || defined(PERL_IN_SV_C) || defined(PERL_IN_SCOPE_C)
5664 PERL_CALLCONV void      Perl_hv_kill_backrefs(pTHX_ HV *hv)
5665                         __attribute__nonnull__(pTHX_1);
5666 #define PERL_ARGS_ASSERT_HV_KILL_BACKREFS       \
5667         assert(hv)
5668
5669 #endif
5670 #if defined(PERL_IN_GV_C)
5671 STATIC void     S_gv_init_svtype(pTHX_ GV *gv, const svtype sv_type)
5672                         __attribute__nonnull__(pTHX_1);
5673 #define PERL_ARGS_ASSERT_GV_INIT_SVTYPE \
5674         assert(gv)
5675
5676 STATIC void     S_gv_magicalize_isa(pTHX_ GV *gv)
5677                         __attribute__nonnull__(pTHX_1);
5678 #define PERL_ARGS_ASSERT_GV_MAGICALIZE_ISA      \
5679         assert(gv)
5680
5681 STATIC HV*      S_require_tie_mod(pTHX_ GV *gv, const char *varpv, SV* namesv, const char *methpv, const U32 flags)
5682                         __attribute__nonnull__(pTHX_1)
5683                         __attribute__nonnull__(pTHX_2)
5684                         __attribute__nonnull__(pTHX_3)
5685                         __attribute__nonnull__(pTHX_4);
5686 #define PERL_ARGS_ASSERT_REQUIRE_TIE_MOD        \
5687         assert(gv); assert(varpv); assert(namesv); assert(methpv)
5688
5689 #endif
5690 #if defined(PERL_IN_GV_C) || defined(PERL_IN_SV_C) || defined(PERL_IN_PAD_C) || defined(PERL_IN_OP_C)
5691 PERL_CALLCONV void      Perl_sv_add_backref(pTHX_ SV *const tsv, SV *const sv)
5692                         __attribute__nonnull__(pTHX_1)
5693                         __attribute__nonnull__(pTHX_2);
5694 #define PERL_ARGS_ASSERT_SV_ADD_BACKREF \
5695         assert(tsv); assert(sv)
5696
5697 #endif
5698 #if defined(PERL_IN_HV_C)
5699 STATIC void     S_clear_placeholders(pTHX_ HV *hv, U32 items)
5700                         __attribute__nonnull__(pTHX_1);
5701 #define PERL_ARGS_ASSERT_CLEAR_PLACEHOLDERS     \
5702         assert(hv)
5703
5704 STATIC void     S_hfreeentries(pTHX_ HV *hv)
5705                         __attribute__nonnull__(pTHX_1);
5706 #define PERL_ARGS_ASSERT_HFREEENTRIES   \
5707         assert(hv)
5708
5709 STATIC void     S_hsplit(pTHX_ HV *hv, STRLEN const oldsize, STRLEN newsize)
5710                         __attribute__nonnull__(pTHX_1);
5711 #define PERL_ARGS_ASSERT_HSPLIT \
5712         assert(hv)
5713
5714 STATIC struct xpvhv_aux*        S_hv_auxinit(pTHX_ HV *hv)
5715                         __attribute__nonnull__(pTHX_1);
5716 #define PERL_ARGS_ASSERT_HV_AUXINIT     \
5717         assert(hv)
5718
5719 STATIC SV*      S_hv_delete_common(pTHX_ HV *hv, SV *keysv, const char *key, STRLEN klen, int k_flags, I32 d_flags, U32 hash);
5720 STATIC SV*      S_hv_free_ent_ret(pTHX_ HV *hv, HE *entry)
5721                         __attribute__nonnull__(pTHX_1)
5722                         __attribute__nonnull__(pTHX_2);
5723 #define PERL_ARGS_ASSERT_HV_FREE_ENT_RET        \
5724         assert(hv); assert(entry)
5725
5726 STATIC void     S_hv_magic_check(HV *hv, bool *needs_copy, bool *needs_store)
5727                         __attribute__nonnull__(1)
5728                         __attribute__nonnull__(2)
5729                         __attribute__nonnull__(3);
5730 #define PERL_ARGS_ASSERT_HV_MAGIC_CHECK \
5731         assert(hv); assert(needs_copy); assert(needs_store)
5732
5733 PERL_STATIC_NO_RET void S_hv_notallowed(pTHX_ int flags, const char *key, I32 klen, const char *msg)
5734                         __attribute__noreturn__
5735                         __attribute__nonnull__(pTHX_2)
5736                         __attribute__nonnull__(pTHX_4);
5737 #define PERL_ARGS_ASSERT_HV_NOTALLOWED  \
5738         assert(key); assert(msg)
5739
5740 STATIC HE*      S_new_he(pTHX)
5741                         __attribute__malloc__
5742                         __attribute__warn_unused_result__;
5743
5744 STATIC U32      S_ptr_hash(PTRV u);
5745 STATIC SV *     S_refcounted_he_value(pTHX_ const struct refcounted_he *he)
5746                         __attribute__nonnull__(pTHX_1);
5747 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_VALUE    \
5748         assert(he)
5749
5750 STATIC HEK*     S_save_hek_flags(const char *str, I32 len, U32 hash, int flags)
5751                         __attribute__malloc__
5752                         __attribute__warn_unused_result__
5753                         __attribute__nonnull__(1);
5754 #define PERL_ARGS_ASSERT_SAVE_HEK_FLAGS \
5755         assert(str)
5756
5757 STATIC HEK*     S_share_hek_flags(pTHX_ const char *str, I32 len, U32 hash, int flags)
5758                         __attribute__warn_unused_result__
5759                         __attribute__nonnull__(pTHX_1);
5760 #define PERL_ARGS_ASSERT_SHARE_HEK_FLAGS        \
5761         assert(str)
5762
5763 STATIC void     S_unshare_hek_or_pvn(pTHX_ const HEK* hek, const char* str, I32 len, U32 hash);
5764 #endif
5765 #if defined(PERL_IN_HV_C) || defined(PERL_IN_MG_C) || defined(PERL_IN_SV_C)
5766 PERL_CALLCONV void      Perl_sv_kill_backrefs(pTHX_ SV *const sv, AV *const av)
5767                         __attribute__nonnull__(pTHX_1);
5768 #define PERL_ARGS_ASSERT_SV_KILL_BACKREFS       \
5769         assert(sv)
5770
5771 #endif
5772 #if defined(PERL_IN_HV_C) || defined(PERL_IN_SV_C)
5773 PERL_CALLCONV SV*       Perl_hfree_next_entry(pTHX_ HV *hv, STRLEN *indexp)
5774                         __attribute__nonnull__(pTHX_1)
5775                         __attribute__nonnull__(pTHX_2);
5776 #define PERL_ARGS_ASSERT_HFREE_NEXT_ENTRY       \
5777         assert(hv); assert(indexp)
5778
5779 #endif
5780 #if defined(PERL_IN_LOCALE_C)
5781 #  if defined(USE_LOCALE_NUMERIC) || defined(USE_LOCALE_COLLATE)
5782 STATIC char*    S_stdize_locale(pTHX_ char* locs)
5783                         __attribute__nonnull__(pTHX_1);
5784 #define PERL_ARGS_ASSERT_STDIZE_LOCALE  \
5785         assert(locs)
5786
5787 #  endif
5788 #endif
5789 #if defined(PERL_IN_MG_C)
5790 STATIC SV*      S_magic_methcall1(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, int n, SV *val)
5791                         __attribute__nonnull__(pTHX_1)
5792                         __attribute__nonnull__(pTHX_2)
5793                         __attribute__nonnull__(pTHX_3);
5794 #define PERL_ARGS_ASSERT_MAGIC_METHCALL1        \
5795         assert(sv); assert(mg); assert(meth)
5796
5797 STATIC int      S_magic_methpack(pTHX_ SV *sv, const MAGIC *mg, const char *meth)
5798                         __attribute__nonnull__(pTHX_1)
5799                         __attribute__nonnull__(pTHX_2)
5800                         __attribute__nonnull__(pTHX_3);
5801 #define PERL_ARGS_ASSERT_MAGIC_METHPACK \
5802         assert(sv); assert(mg); assert(meth)
5803
5804 STATIC void     S_restore_magic(pTHX_ const void *p);
5805 STATIC void     S_save_magic(pTHX_ I32 mgs_ix, SV *sv)
5806                         __attribute__nonnull__(pTHX_2);
5807 #define PERL_ARGS_ASSERT_SAVE_MAGIC     \
5808         assert(sv)
5809
5810 STATIC void     S_unwind_handler_stack(pTHX_ const void *p);
5811 #endif
5812 #if defined(PERL_IN_MG_C) || defined(PERL_IN_PP_C)
5813 PERL_CALLCONV bool      Perl_translate_substr_offsets(pTHX_ STRLEN curlen, IV pos1_iv, bool pos1_is_uv, IV len_iv, bool len_is_uv, STRLEN *posp, STRLEN *lenp)
5814                         __attribute__nonnull__(pTHX_6)
5815                         __attribute__nonnull__(pTHX_7);
5816 #define PERL_ARGS_ASSERT_TRANSLATE_SUBSTR_OFFSETS       \
5817         assert(posp); assert(lenp)
5818
5819 #endif
5820 #if defined(PERL_IN_MRO_C)
5821 STATIC void     S_mro_clean_isarev(pTHX_ HV * const isa, const char * const name, const STRLEN len, HV * const exceptions, U32 flags)
5822                         __attribute__nonnull__(pTHX_1)
5823                         __attribute__nonnull__(pTHX_2);
5824 #define PERL_ARGS_ASSERT_MRO_CLEAN_ISAREV       \
5825         assert(isa); assert(name)
5826
5827 STATIC void     S_mro_gather_and_rename(pTHX_ HV * const stashes, HV * const seen_stashes, HV *stash, HV *oldstash, SV *namesv)
5828                         __attribute__nonnull__(pTHX_1)
5829                         __attribute__nonnull__(pTHX_2)
5830                         __attribute__nonnull__(pTHX_5);
5831 #define PERL_ARGS_ASSERT_MRO_GATHER_AND_RENAME  \
5832         assert(stashes); assert(seen_stashes); assert(namesv)
5833
5834 STATIC AV*      S_mro_get_linear_isa_dfs(pTHX_ HV* stash, U32 level)
5835                         __attribute__nonnull__(pTHX_1);
5836 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA_DFS \
5837         assert(stash)
5838
5839 #endif
5840 #if defined(PERL_IN_NUMERIC_C)
5841 STATIC NV       S_mulexp10(NV value, I32 exponent);
5842 #endif
5843 #if defined(PERL_IN_OP_C)
5844 PERL_STATIC_INLINE bool S_aassign_common_vars(pTHX_ OP* o);
5845 STATIC void     S_apply_attrs(pTHX_ HV *stash, SV *target, OP *attrs)
5846                         __attribute__nonnull__(pTHX_1)
5847                         __attribute__nonnull__(pTHX_2);
5848 #define PERL_ARGS_ASSERT_APPLY_ATTRS    \
5849         assert(stash); assert(target)
5850
5851 STATIC void     S_apply_attrs_my(pTHX_ HV *stash, OP *target, OP *attrs, OP **imopsp)
5852                         __attribute__nonnull__(pTHX_1)
5853                         __attribute__nonnull__(pTHX_2)
5854                         __attribute__nonnull__(pTHX_4);
5855 #define PERL_ARGS_ASSERT_APPLY_ATTRS_MY \
5856         assert(stash); assert(target); assert(imopsp)
5857
5858 STATIC void     S_bad_type_pv(pTHX_ I32 n, const char *t, const char *name, U32 flags, const OP *kid)
5859                         __attribute__nonnull__(pTHX_2)
5860                         __attribute__nonnull__(pTHX_3)
5861                         __attribute__nonnull__(pTHX_5);
5862 #define PERL_ARGS_ASSERT_BAD_TYPE_PV    \
5863         assert(t); assert(name); assert(kid)
5864
5865 STATIC void     S_bad_type_sv(pTHX_ I32 n, const char *t, SV *namesv, U32 flags, const OP *kid)
5866                         __attribute__nonnull__(pTHX_2)
5867                         __attribute__nonnull__(pTHX_3)
5868                         __attribute__nonnull__(pTHX_5);
5869 #define PERL_ARGS_ASSERT_BAD_TYPE_SV    \
5870         assert(t); assert(namesv); assert(kid)
5871
5872 STATIC void     S_cop_free(pTHX_ COP *cop)
5873                         __attribute__nonnull__(pTHX_1);
5874 #define PERL_ARGS_ASSERT_COP_FREE       \
5875         assert(cop)
5876
5877 STATIC OP *     S_dup_attrlist(pTHX_ OP *o)
5878                         __attribute__nonnull__(pTHX_1);
5879 #define PERL_ARGS_ASSERT_DUP_ATTRLIST   \
5880         assert(o)
5881
5882 STATIC void     S_finalize_op(pTHX_ OP* o)
5883                         __attribute__nonnull__(pTHX_1);
5884 #define PERL_ARGS_ASSERT_FINALIZE_OP    \
5885         assert(o)
5886
5887 STATIC void     S_find_and_forget_pmops(pTHX_ OP *o)
5888                         __attribute__nonnull__(pTHX_1);
5889 #define PERL_ARGS_ASSERT_FIND_AND_FORGET_PMOPS  \
5890         assert(o)
5891
5892 STATIC OP*      S_fold_constants(pTHX_ OP *o)
5893                         __attribute__nonnull__(pTHX_1);
5894 #define PERL_ARGS_ASSERT_FOLD_CONSTANTS \
5895         assert(o)
5896
5897 STATIC OP*      S_force_list(pTHX_ OP* arg);
5898 STATIC void     S_forget_pmop(pTHX_ PMOP *const o)
5899                         __attribute__nonnull__(pTHX_1);
5900 #define PERL_ARGS_ASSERT_FORGET_PMOP    \
5901         assert(o)
5902
5903 STATIC OP*      S_gen_constant_list(pTHX_ OP* o);
5904 STATIC SV*      S_gv_ename(pTHX_ GV *gv)
5905                         __attribute__nonnull__(pTHX_1);
5906 #define PERL_ARGS_ASSERT_GV_ENAME       \
5907         assert(gv)
5908
5909 STATIC void     S_inplace_aassign(pTHX_ OP* o)
5910                         __attribute__nonnull__(pTHX_1);
5911 #define PERL_ARGS_ASSERT_INPLACE_AASSIGN        \
5912         assert(o)
5913
5914 STATIC bool     S_is_handle_constructor(const OP *o, I32 numargs)
5915                         __attribute__warn_unused_result__
5916                         __attribute__nonnull__(1);
5917 #define PERL_ARGS_ASSERT_IS_HANDLE_CONSTRUCTOR  \
5918         assert(o)
5919
5920 STATIC I32      S_is_list_assignment(pTHX_ const OP *o)
5921                         __attribute__warn_unused_result__;
5922
5923 STATIC OP*      S_listkids(pTHX_ OP* o);
5924 STATIC bool     S_looks_like_bool(pTHX_ const OP* o)
5925                         __attribute__nonnull__(pTHX_1);
5926 #define PERL_ARGS_ASSERT_LOOKS_LIKE_BOOL        \
5927         assert(o)
5928
5929 STATIC OP*      S_modkids(pTHX_ OP *o, I32 type);
5930 STATIC OP *     S_my_kid(pTHX_ OP *o, OP *attrs, OP **imopsp)
5931                         __attribute__nonnull__(pTHX_3);
5932 #define PERL_ARGS_ASSERT_MY_KID \
5933         assert(imopsp)
5934
5935 STATIC OP*      S_newDEFSVOP(pTHX)
5936                         __attribute__warn_unused_result__;
5937
5938 STATIC OP*      S_newGIVWHENOP(pTHX_ OP* cond, OP *block, I32 enter_opcode, I32 leave_opcode, PADOFFSET entertarg)
5939                         __attribute__nonnull__(pTHX_2);
5940 #define PERL_ARGS_ASSERT_NEWGIVWHENOP   \
5941         assert(block)
5942
5943 STATIC OP*      S_new_logop(pTHX_ I32 type, I32 flags, OP **firstp, OP **otherp)
5944                         __attribute__warn_unused_result__
5945                         __attribute__nonnull__(pTHX_3)
5946                         __attribute__nonnull__(pTHX_4);
5947 #define PERL_ARGS_ASSERT_NEW_LOGOP      \
5948         assert(firstp); assert(otherp)
5949
5950 STATIC void     S_no_bareword_allowed(pTHX_ OP *o)
5951                         __attribute__nonnull__(pTHX_1);
5952 #define PERL_ARGS_ASSERT_NO_BAREWORD_ALLOWED    \
5953         assert(o)
5954
5955 STATIC OP*      S_no_fh_allowed(pTHX_ OP *o)
5956                         __attribute__warn_unused_result__
5957                         __attribute__nonnull__(pTHX_1);
5958 #define PERL_ARGS_ASSERT_NO_FH_ALLOWED  \
5959         assert(o)
5960
5961 PERL_STATIC_INLINE OP*  S_op_integerize(pTHX_ OP *o)
5962                         __attribute__nonnull__(pTHX_1);
5963 #define PERL_ARGS_ASSERT_OP_INTEGERIZE  \
5964         assert(o)
5965
5966 PERL_STATIC_INLINE OP*  S_op_std_init(pTHX_ OP *o)
5967                         __attribute__nonnull__(pTHX_1);
5968 #define PERL_ARGS_ASSERT_OP_STD_INIT    \
5969         assert(o)
5970
5971 STATIC OP*      S_pmtrans(pTHX_ OP* o, OP* expr, OP* repl)
5972                         __attribute__nonnull__(pTHX_1)
5973                         __attribute__nonnull__(pTHX_2)
5974                         __attribute__nonnull__(pTHX_3);
5975 #define PERL_ARGS_ASSERT_PMTRANS        \
5976         assert(o); assert(expr); assert(repl)
5977
5978 STATIC void     S_process_special_blocks(pTHX_ I32 floor, const char *const fullname, GV *const gv, CV *const cv)
5979                         __attribute__nonnull__(pTHX_2)
5980                         __attribute__nonnull__(pTHX_3)
5981                         __attribute__nonnull__(pTHX_4);
5982 #define PERL_ARGS_ASSERT_PROCESS_SPECIAL_BLOCKS \
5983         assert(fullname); assert(gv); assert(cv)
5984
5985 STATIC OP*      S_ref_array_or_hash(pTHX_ OP* cond);
5986 STATIC OP*      S_refkids(pTHX_ OP* o, I32 type);
5987 STATIC bool     S_scalar_mod_type(const OP *o, I32 type)
5988                         __attribute__warn_unused_result__;
5989
5990 STATIC OP*      S_scalarboolean(pTHX_ OP *o)
5991                         __attribute__nonnull__(pTHX_1);
5992 #define PERL_ARGS_ASSERT_SCALARBOOLEAN  \
5993         assert(o)
5994
5995 STATIC OP*      S_scalarkids(pTHX_ OP* o);
5996 STATIC OP*      S_scalarseq(pTHX_ OP* o);
5997 STATIC OP*      S_search_const(pTHX_ OP *o)
5998                         __attribute__warn_unused_result__
5999                         __attribute__nonnull__(pTHX_1);
6000 #define PERL_ARGS_ASSERT_SEARCH_CONST   \
6001         assert(o)
6002
6003 STATIC void     S_simplify_sort(pTHX_ OP *o)
6004                         __attribute__nonnull__(pTHX_1);
6005 #define PERL_ARGS_ASSERT_SIMPLIFY_SORT  \
6006         assert(o)
6007
6008 STATIC OP*      S_too_few_arguments_pv(pTHX_ OP *o, const char* name, U32 flags)
6009                         __attribute__warn_unused_result__
6010                         __attribute__nonnull__(pTHX_1)
6011                         __attribute__nonnull__(pTHX_2);
6012 #define PERL_ARGS_ASSERT_TOO_FEW_ARGUMENTS_PV   \
6013         assert(o); assert(name)
6014
6015 STATIC OP*      S_too_few_arguments_sv(pTHX_ OP *o, SV* namesv, U32 flags)
6016                         __attribute__warn_unused_result__
6017                         __attribute__nonnull__(pTHX_1)
6018                         __attribute__nonnull__(pTHX_2);
6019 #define PERL_ARGS_ASSERT_TOO_FEW_ARGUMENTS_SV   \
6020         assert(o); assert(namesv)
6021
6022 STATIC OP*      S_too_many_arguments_pv(pTHX_ OP *o, const char* name, U32 flags)
6023                         __attribute__nonnull__(pTHX_1)
6024                         __attribute__nonnull__(pTHX_2);
6025 #define PERL_ARGS_ASSERT_TOO_MANY_ARGUMENTS_PV  \
6026         assert(o); assert(name)
6027
6028 STATIC OP*      S_too_many_arguments_sv(pTHX_ OP *o, SV* namesv, U32 flags)
6029                         __attribute__warn_unused_result__
6030                         __attribute__nonnull__(pTHX_1)
6031                         __attribute__nonnull__(pTHX_2);
6032 #define PERL_ARGS_ASSERT_TOO_MANY_ARGUMENTS_SV  \
6033         assert(o); assert(namesv)
6034
6035 #endif
6036 #if defined(PERL_IN_OP_C) || defined(PERL_IN_SV_C)
6037 PERL_CALLCONV void      Perl_report_redefined_cv(pTHX_ const SV *name, const CV *old_cv, SV * const *new_const_svp)
6038                         __attribute__nonnull__(pTHX_1)
6039                         __attribute__nonnull__(pTHX_2);
6040 #define PERL_ARGS_ASSERT_REPORT_REDEFINED_CV    \
6041         assert(name); assert(old_cv)
6042
6043 #endif
6044 #if defined(PERL_IN_PAD_C)
6045 STATIC PADOFFSET        S_pad_alloc_name(pTHX_ SV *namesv, U32 flags, HV *typestash, HV *ourstash)
6046                         __attribute__nonnull__(pTHX_1);
6047 #define PERL_ARGS_ASSERT_PAD_ALLOC_NAME \
6048         assert(namesv)
6049
6050 STATIC void     S_pad_check_dup(pTHX_ SV *name, U32 flags, const HV *ourstash)
6051                         __attribute__nonnull__(pTHX_1);
6052 #define PERL_ARGS_ASSERT_PAD_CHECK_DUP  \
6053         assert(name)
6054
6055 STATIC PADOFFSET        S_pad_findlex(pTHX_ const char *namepv, STRLEN namelen, U32 flags, const CV* cv, U32 seq, int warn, SV** out_capture, SV** out_name_sv, int *out_flags)
6056                         __attribute__nonnull__(pTHX_1)
6057                         __attribute__nonnull__(pTHX_4)
6058                         __attribute__nonnull__(pTHX_8)
6059                         __attribute__nonnull__(pTHX_9);
6060 #define PERL_ARGS_ASSERT_PAD_FINDLEX    \
6061         assert(namepv); assert(cv); assert(out_name_sv); assert(out_flags)
6062
6063 STATIC void     S_pad_reset(pTHX);
6064 #endif
6065 #if defined(PERL_IN_PERL_C)
6066 STATIC void     S_find_beginning(pTHX_ SV* linestr_sv, PerlIO *rsfp)
6067                         __attribute__nonnull__(pTHX_1)
6068                         __attribute__nonnull__(pTHX_2);
6069 #define PERL_ARGS_ASSERT_FIND_BEGINNING \
6070         assert(linestr_sv); assert(rsfp)
6071
6072 STATIC void     S_forbid_setid(pTHX_ const char flag, const bool suidscript);
6073 STATIC void     S_incpush(pTHX_ const char *const dir, STRLEN len, U32 flags)
6074                         __attribute__nonnull__(pTHX_1);
6075 #define PERL_ARGS_ASSERT_INCPUSH        \
6076         assert(dir)
6077
6078 STATIC void     S_incpush_use_sep(pTHX_ const char *p, STRLEN len, U32 flags)
6079                         __attribute__nonnull__(pTHX_1);
6080 #define PERL_ARGS_ASSERT_INCPUSH_USE_SEP        \
6081         assert(p)
6082
6083 STATIC void     S_init_ids(pTHX);
6084 STATIC void     S_init_interp(pTHX);
6085 STATIC void     S_init_main_stash(pTHX);
6086 STATIC void     S_init_perllib(pTHX);
6087 STATIC void     S_init_postdump_symbols(pTHX_ int argc, char **argv, char **env)
6088                         __attribute__nonnull__(pTHX_2);
6089 #define PERL_ARGS_ASSERT_INIT_POSTDUMP_SYMBOLS  \
6090         assert(argv)
6091
6092 STATIC void     S_init_predump_symbols(pTHX);
6093 STATIC SV*      S_mayberelocate(pTHX_ const char *const dir, STRLEN len, U32 flags)
6094                         __attribute__nonnull__(pTHX_1);
6095 #define PERL_ARGS_ASSERT_MAYBERELOCATE  \
6096         assert(dir)
6097
6098 PERL_STATIC_NO_RET void S_minus_v(pTHX)
6099                         __attribute__noreturn__;
6100
6101 PERL_STATIC_NO_RET void S_my_exit_jump(pTHX)
6102                         __attribute__noreturn__;
6103
6104 STATIC void     S_nuke_stacks(pTHX);
6105 STATIC PerlIO * S_open_script(pTHX_ const char *scriptname, bool dosearch, bool *suidscript)
6106                         __attribute__nonnull__(pTHX_1)
6107                         __attribute__nonnull__(pTHX_3);
6108 #define PERL_ARGS_ASSERT_OPEN_SCRIPT    \
6109         assert(scriptname); assert(suidscript)
6110
6111 STATIC void*    S_parse_body(pTHX_ char **env, XSINIT_t xsinit);
6112 PERL_STATIC_NO_RET void S_run_body(pTHX_ I32 oldscope)
6113                         __attribute__noreturn__;
6114
6115 PERL_STATIC_NO_RET void S_usage(pTHX)
6116                         __attribute__noreturn__;
6117
6118 #endif
6119 #if defined(PERL_IN_PP_C)
6120 STATIC void     S_do_chomp(pTHX_ SV *retval, SV *sv, bool chomping)
6121                         __attribute__nonnull__(pTHX_1)
6122                         __attribute__nonnull__(pTHX_2);
6123 #define PERL_ARGS_ASSERT_DO_CHOMP       \
6124         assert(retval); assert(sv)
6125
6126 STATIC OP*      S_do_delete_local(pTHX);
6127 STATIC SV*      S_refto(pTHX_ SV* sv)
6128                         __attribute__warn_unused_result__
6129                         __attribute__nonnull__(pTHX_1);
6130 #define PERL_ARGS_ASSERT_REFTO  \
6131         assert(sv)
6132
6133 #endif
6134 #if defined(PERL_IN_PP_C) || defined(PERL_IN_PP_HOT_C)
6135 PERL_CALLCONV GV*       Perl_softref2xv(pTHX_ SV *const sv, const char *const what, const svtype type, SV ***spp)
6136                         __attribute__warn_unused_result__
6137                         __attribute__nonnull__(pTHX_1)
6138                         __attribute__nonnull__(pTHX_2)
6139                         __attribute__nonnull__(pTHX_4);
6140 #define PERL_ARGS_ASSERT_SOFTREF2XV     \
6141         assert(sv); assert(what); assert(spp)
6142
6143 #endif
6144 #if defined(PERL_IN_PP_CTL_C)
6145 STATIC SV **    S_adjust_stack_on_leave(pTHX_ SV **newsp, SV **sp, SV **mark, I32 gimme, U32 flags)
6146                         __attribute__nonnull__(pTHX_1)
6147                         __attribute__nonnull__(pTHX_2)
6148                         __attribute__nonnull__(pTHX_3);
6149 #define PERL_ARGS_ASSERT_ADJUST_STACK_ON_LEAVE  \
6150         assert(newsp); assert(sp); assert(mark)
6151
6152 STATIC PerlIO * S_check_type_and_open(pTHX_ SV *name)
6153                         __attribute__warn_unused_result__
6154                         __attribute__nonnull__(pTHX_1);
6155 #define PERL_ARGS_ASSERT_CHECK_TYPE_AND_OPEN    \
6156         assert(name)
6157
6158 STATIC void     S_destroy_matcher(pTHX_ PMOP* matcher)
6159                         __attribute__nonnull__(pTHX_1);
6160 #define PERL_ARGS_ASSERT_DESTROY_MATCHER        \
6161         assert(matcher)
6162
6163 STATIC OP*      S_do_smartmatch(pTHX_ HV* seen_this, HV* seen_other, const bool copied);
6164 STATIC OP*      S_docatch(pTHX_ OP *o)
6165                         __attribute__warn_unused_result__;
6166
6167 STATIC bool     S_doeval(pTHX_ int gimme, CV* outside, U32 seq, HV* hh);
6168 STATIC OP*      S_dofindlabel(pTHX_ OP *o, const char *label, STRLEN len, U32 flags, OP **opstack, OP **oplimit)
6169                         __attribute__warn_unused_result__
6170                         __attribute__nonnull__(pTHX_1)
6171                         __attribute__nonnull__(pTHX_2)
6172                         __attribute__nonnull__(pTHX_5)
6173                         __attribute__nonnull__(pTHX_6);
6174 #define PERL_ARGS_ASSERT_DOFINDLABEL    \
6175         assert(o); assert(label); assert(opstack); assert(oplimit)
6176
6177 STATIC MAGIC *  S_doparseform(pTHX_ SV *sv)
6178                         __attribute__nonnull__(pTHX_1);
6179 #define PERL_ARGS_ASSERT_DOPARSEFORM    \
6180         assert(sv)
6181
6182 STATIC I32      S_dopoptoeval(pTHX_ I32 startingblock)
6183                         __attribute__warn_unused_result__;
6184
6185 STATIC I32      S_dopoptogiven(pTHX_ I32 startingblock)
6186                         __attribute__warn_unused_result__;
6187
6188 STATIC I32      S_dopoptolabel(pTHX_ const char *label, STRLEN len, U32 flags)
6189                         __attribute__warn_unused_result__
6190                         __attribute__nonnull__(pTHX_1);
6191 #define PERL_ARGS_ASSERT_DOPOPTOLABEL   \
6192         assert(label)
6193
6194 STATIC I32      S_dopoptoloop(pTHX_ I32 startingblock)
6195                         __attribute__warn_unused_result__;
6196
6197 STATIC I32      S_dopoptosub_at(pTHX_ const PERL_CONTEXT* cxstk, I32 startingblock)
6198                         __attribute__warn_unused_result__
6199                         __attribute__nonnull__(pTHX_1);
6200 #define PERL_ARGS_ASSERT_DOPOPTOSUB_AT  \
6201         assert(cxstk)
6202
6203 STATIC I32      S_dopoptowhen(pTHX_ I32 startingblock)
6204                         __attribute__warn_unused_result__;
6205
6206 STATIC PMOP*    S_make_matcher(pTHX_ REGEXP* re)
6207                         __attribute__warn_unused_result__
6208                         __attribute__nonnull__(pTHX_1);
6209 #define PERL_ARGS_ASSERT_MAKE_MATCHER   \
6210         assert(re)
6211
6212 STATIC bool     S_matcher_matches_sv(pTHX_ PMOP* matcher, SV* sv)
6213                         __attribute__warn_unused_result__
6214                         __attribute__nonnull__(pTHX_1)
6215                         __attribute__nonnull__(pTHX_2);
6216 #define PERL_ARGS_ASSERT_MATCHER_MATCHES_SV     \
6217         assert(matcher); assert(sv)
6218
6219 STATIC bool     S_num_overflow(NV value, I32 fldsize, I32 frcsize)
6220                         __attribute__warn_unused_result__;
6221
6222 STATIC bool     S_path_is_absolute(const char *name)
6223                         __attribute__warn_unused_result__
6224                         __attribute__nonnull__(1);
6225 #define PERL_ARGS_ASSERT_PATH_IS_ABSOLUTE       \
6226         assert(name)
6227
6228 STATIC I32      S_run_user_filter(pTHX_ int idx, SV *buf_sv, int maxlen)
6229                         __attribute__warn_unused_result__
6230                         __attribute__nonnull__(pTHX_2);
6231 #define PERL_ARGS_ASSERT_RUN_USER_FILTER        \
6232         assert(buf_sv)
6233
6234 STATIC void     S_rxres_free(pTHX_ void** rsp)
6235                         __attribute__nonnull__(pTHX_1);
6236 #define PERL_ARGS_ASSERT_RXRES_FREE     \
6237         assert(rsp)
6238
6239 STATIC void     S_rxres_restore(pTHX_ void **rsp, REGEXP *rx)
6240                         __attribute__nonnull__(pTHX_1)
6241                         __attribute__nonnull__(pTHX_2);
6242 #define PERL_ARGS_ASSERT_RXRES_RESTORE  \
6243         assert(rsp); assert(rx)
6244
6245 STATIC void     S_save_lines(pTHX_ AV *array, SV *sv)
6246                         __attribute__nonnull__(pTHX_2);
6247 #define PERL_ARGS_ASSERT_SAVE_LINES     \
6248         assert(sv)
6249
6250 #endif
6251 #if defined(PERL_IN_PP_HOT_C)
6252 STATIC void     S_do_oddball(pTHX_ SV **oddkey, SV **firstkey)
6253                         __attribute__nonnull__(pTHX_1)
6254                         __attribute__nonnull__(pTHX_2);
6255 #define PERL_ARGS_ASSERT_DO_ODDBALL     \
6256         assert(oddkey); assert(firstkey)
6257
6258 STATIC SV*      S_method_common(pTHX_ SV* meth, U32* hashp)
6259                         __attribute__warn_unused_result__
6260                         __attribute__nonnull__(pTHX_1);
6261 #define PERL_ARGS_ASSERT_METHOD_COMMON  \
6262         assert(meth)
6263
6264 #endif
6265 #if defined(PERL_IN_PP_PACK_C)
6266 STATIC char *   S_bytes_to_uni(const U8 *start, STRLEN len, char *dest)
6267                         __attribute__warn_unused_result__
6268                         __attribute__nonnull__(1)
6269                         __attribute__nonnull__(3);
6270 #define PERL_ARGS_ASSERT_BYTES_TO_UNI   \
6271         assert(start); assert(dest)
6272
6273 STATIC int      S_div128(pTHX_ SV *pnum, bool *done)
6274                         __attribute__nonnull__(pTHX_1)
6275                         __attribute__nonnull__(pTHX_2);
6276 #define PERL_ARGS_ASSERT_DIV128 \
6277         assert(pnum); assert(done)
6278
6279 STATIC char     S_first_symbol(const char *pat, const char *patend)
6280                         __attribute__nonnull__(1)
6281                         __attribute__nonnull__(2);
6282 #define PERL_ARGS_ASSERT_FIRST_SYMBOL   \
6283         assert(pat); assert(patend)
6284
6285 STATIC const char *     S_get_num(pTHX_ const char *patptr, I32 *lenptr)
6286                         __attribute__warn_unused_result__
6287                         __attribute__nonnull__(pTHX_1)
6288                         __attribute__nonnull__(pTHX_2);
6289 #define PERL_ARGS_ASSERT_GET_NUM        \
6290         assert(patptr); assert(lenptr)
6291
6292 STATIC const char *     S_group_end(pTHX_ const char *patptr, const char *patend, char ender)
6293                         __attribute__nonnull__(pTHX_1)
6294                         __attribute__nonnull__(pTHX_2);
6295 #define PERL_ARGS_ASSERT_GROUP_END      \
6296         assert(patptr); assert(patend)
6297
6298 STATIC SV*      S_is_an_int(pTHX_ const char *s, STRLEN l)
6299                         __attribute__warn_unused_result__
6300                         __attribute__nonnull__(pTHX_1);
6301 #define PERL_ARGS_ASSERT_IS_AN_INT      \
6302         assert(s)
6303
6304 STATIC I32      S_measure_struct(pTHX_ struct tempsym* symptr)
6305                         __attribute__nonnull__(pTHX_1);
6306 #define PERL_ARGS_ASSERT_MEASURE_STRUCT \
6307         assert(symptr)
6308
6309 STATIC SV*      S_mul128(pTHX_ SV *sv, U8 m)
6310                         __attribute__nonnull__(pTHX_1);
6311 #define PERL_ARGS_ASSERT_MUL128 \
6312         assert(sv)
6313
6314 STATIC bool     S_need_utf8(const char *pat, const char *patend)
6315                         __attribute__nonnull__(1)
6316                         __attribute__nonnull__(2);
6317 #define PERL_ARGS_ASSERT_NEED_UTF8      \
6318         assert(pat); assert(patend)
6319
6320 STATIC bool     S_next_symbol(pTHX_ struct tempsym* symptr)
6321                         __attribute__nonnull__(pTHX_1);
6322 #define PERL_ARGS_ASSERT_NEXT_SYMBOL    \
6323         assert(symptr)
6324
6325 STATIC SV **    S_pack_rec(pTHX_ SV *cat, struct tempsym* symptr, SV **beglist, SV **endlist)
6326                         __attribute__nonnull__(pTHX_1)
6327                         __attribute__nonnull__(pTHX_2)
6328                         __attribute__nonnull__(pTHX_3)
6329                         __attribute__nonnull__(pTHX_4);
6330 #define PERL_ARGS_ASSERT_PACK_REC       \
6331         assert(cat); assert(symptr); assert(beglist); assert(endlist)
6332
6333 STATIC char *   S_sv_exp_grow(pTHX_ SV *sv, STRLEN needed)
6334                         __attribute__warn_unused_result__
6335                         __attribute__nonnull__(pTHX_1);
6336 #define PERL_ARGS_ASSERT_SV_EXP_GROW    \
6337         assert(sv)
6338
6339 STATIC I32      S_unpack_rec(pTHX_ struct tempsym* symptr, const char *s, const char *strbeg, const char *strend, const char **new_s)
6340                         __attribute__nonnull__(pTHX_1)
6341                         __attribute__nonnull__(pTHX_2)
6342                         __attribute__nonnull__(pTHX_3)
6343                         __attribute__nonnull__(pTHX_4);
6344 #define PERL_ARGS_ASSERT_UNPACK_REC     \
6345         assert(symptr); assert(s); assert(strbeg); assert(strend)
6346
6347 #endif
6348 #if defined(PERL_IN_PP_SORT_C)
6349 STATIC I32      S_amagic_cmp(pTHX_ SV *const str1, SV *const str2)
6350                         __attribute__nonnull__(pTHX_1)
6351                         __attribute__nonnull__(pTHX_2);
6352 #define PERL_ARGS_ASSERT_AMAGIC_CMP     \
6353         assert(str1); assert(str2)
6354
6355 STATIC I32      S_amagic_cmp_locale(pTHX_ SV *const str1, SV *const str2)
6356                         __attribute__nonnull__(pTHX_1)
6357                         __attribute__nonnull__(pTHX_2);
6358 #define PERL_ARGS_ASSERT_AMAGIC_CMP_LOCALE      \
6359         assert(str1); assert(str2)
6360
6361 STATIC I32      S_amagic_i_ncmp(pTHX_ SV *const a, SV *const b)
6362                         __attribute__nonnull__(pTHX_1)
6363                         __attribute__nonnull__(pTHX_2);
6364 #define PERL_ARGS_ASSERT_AMAGIC_I_NCMP  \
6365         assert(a); assert(b)
6366
6367 STATIC I32      S_amagic_ncmp(pTHX_ SV *const a, SV *const b)
6368                         __attribute__nonnull__(pTHX_1)
6369                         __attribute__nonnull__(pTHX_2);
6370 #define PERL_ARGS_ASSERT_AMAGIC_NCMP    \
6371         assert(a); assert(b)
6372
6373 STATIC void     S_qsortsvu(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t compare)
6374                         __attribute__nonnull__(pTHX_3);
6375 #define PERL_ARGS_ASSERT_QSORTSVU       \
6376         assert(compare)
6377
6378 STATIC I32      S_sortcv(pTHX_ SV *const a, SV *const b)
6379                         __attribute__nonnull__(pTHX_1)
6380                         __attribute__nonnull__(pTHX_2);
6381 #define PERL_ARGS_ASSERT_SORTCV \
6382         assert(a); assert(b)
6383
6384 STATIC I32      S_sortcv_stacked(pTHX_ SV *const a, SV *const b)
6385                         __attribute__nonnull__(pTHX_1)
6386                         __attribute__nonnull__(pTHX_2);
6387 #define PERL_ARGS_ASSERT_SORTCV_STACKED \
6388         assert(a); assert(b)
6389
6390 STATIC I32      S_sortcv_xsub(pTHX_ SV *const a, SV *const b)
6391                         __attribute__nonnull__(pTHX_1)
6392                         __attribute__nonnull__(pTHX_2);
6393 #define PERL_ARGS_ASSERT_SORTCV_XSUB    \
6394         assert(a); assert(b)
6395
6396 STATIC I32      S_sv_i_ncmp(pTHX_ SV *const a, SV *const b)
6397                         __attribute__nonnull__(pTHX_1)
6398                         __attribute__nonnull__(pTHX_2);
6399 #define PERL_ARGS_ASSERT_SV_I_NCMP      \
6400         assert(a); assert(b)
6401
6402 STATIC I32      S_sv_ncmp(pTHX_ SV *const a, SV *const b)
6403                         __attribute__nonnull__(pTHX_1)
6404                         __attribute__nonnull__(pTHX_2);
6405 #define PERL_ARGS_ASSERT_SV_NCMP        \
6406         assert(a); assert(b)
6407
6408 #endif
6409 #if defined(PERL_IN_PP_SYS_C)
6410 STATIC OP*      S_doform(pTHX_ CV *cv, GV *gv, OP *retop)
6411                         __attribute__nonnull__(pTHX_1)
6412                         __attribute__nonnull__(pTHX_2)
6413                         __attribute__nonnull__(pTHX_3);
6414 #define PERL_ARGS_ASSERT_DOFORM \
6415         assert(cv); assert(gv); assert(retop)
6416
6417 STATIC SV *     S_space_join_names_mortal(pTHX_ char *const *array)
6418                         __attribute__nonnull__(pTHX_1);
6419 #define PERL_ARGS_ASSERT_SPACE_JOIN_NAMES_MORTAL        \
6420         assert(array)
6421
6422 #endif
6423 #if defined(PERL_IN_REGCOMP_C)
6424 STATIC void     S__append_range_to_invlist(pTHX_ SV* const invlist, const UV start, const UV end)
6425                         __attribute__nonnull__(pTHX_1);
6426 #define PERL_ARGS_ASSERT__APPEND_RANGE_TO_INVLIST       \
6427         assert(invlist)
6428
6429 PERL_STATIC_INLINE UV*  S__invlist_array_init(pTHX_ SV* const invlist, const bool will_have_0)
6430                         __attribute__warn_unused_result__
6431                         __attribute__nonnull__(pTHX_1);
6432 #define PERL_ARGS_ASSERT__INVLIST_ARRAY_INIT    \
6433         assert(invlist)
6434
6435 STATIC SV*      S__new_invlist_C_array(pTHX_ UV* list)
6436                         __attribute__warn_unused_result__
6437                         __attribute__nonnull__(pTHX_1);
6438 #define PERL_ARGS_ASSERT__NEW_INVLIST_C_ARRAY   \
6439         assert(list)
6440
6441 PERL_STATIC_INLINE SV*  S_add_cp_to_invlist(pTHX_ SV* invlist, const UV cp)
6442                         __attribute__warn_unused_result__;
6443
6444 STATIC U32      S_add_data(struct RExC_state_t *pRExC_state, U32 n, const char *s)
6445                         __attribute__warn_unused_result__
6446                         __attribute__nonnull__(1)
6447                         __attribute__nonnull__(3);
6448 #define PERL_ARGS_ASSERT_ADD_DATA       \
6449         assert(pRExC_state); assert(s)
6450
6451 PERL_STATIC_INLINE void S_alloc_maybe_populate_EXACT(pTHX_ struct RExC_state_t *pRExC_state, regnode *node, I32 *flagp, STRLEN len, UV code_point)
6452                         __attribute__nonnull__(pTHX_1)
6453                         __attribute__nonnull__(pTHX_2)
6454                         __attribute__nonnull__(pTHX_3);
6455 #define PERL_ARGS_ASSERT_ALLOC_MAYBE_POPULATE_EXACT     \
6456         assert(pRExC_state); assert(node); assert(flagp)
6457
6458 STATIC void     S_cl_and(struct regnode_charclass_class *cl, const struct regnode_charclass_class *and_with)
6459                         __attribute__nonnull__(1)
6460                         __attribute__nonnull__(2);
6461 #define PERL_ARGS_ASSERT_CL_AND \
6462         assert(cl); assert(and_with)
6463
6464 STATIC void     S_cl_anything(const struct RExC_state_t *pRExC_state, struct regnode_charclass_class *cl)
6465                         __attribute__nonnull__(1)
6466                         __attribute__nonnull__(2);
6467 #define PERL_ARGS_ASSERT_CL_ANYTHING    \
6468         assert(pRExC_state); assert(cl)
6469
6470 STATIC void     S_cl_init(const struct RExC_state_t *pRExC_state, struct regnode_charclass_class *cl)
6471                         __attribute__nonnull__(1)
6472                         __attribute__nonnull__(2);
6473 #define PERL_ARGS_ASSERT_CL_INIT        \
6474         assert(pRExC_state); assert(cl)
6475
6476 STATIC int      S_cl_is_anything(const struct regnode_charclass_class *cl)
6477                         __attribute__warn_unused_result__
6478                         __attribute__nonnull__(1);
6479 #define PERL_ARGS_ASSERT_CL_IS_ANYTHING \
6480         assert(cl)
6481
6482 STATIC void     S_cl_or(const struct RExC_state_t *pRExC_state, struct regnode_charclass_class *cl, const struct regnode_charclass_class *or_with)
6483                         __attribute__nonnull__(1)
6484                         __attribute__nonnull__(2)
6485                         __attribute__nonnull__(3);
6486 #define PERL_ARGS_ASSERT_CL_OR  \
6487         assert(pRExC_state); assert(cl); assert(or_with)
6488
6489 PERL_STATIC_INLINE U8   S_compute_EXACTish(pTHX_ struct RExC_state_t *pRExC_state)
6490                         __attribute__nonnull__(pTHX_1);
6491 #define PERL_ARGS_ASSERT_COMPUTE_EXACTISH       \
6492         assert(pRExC_state)
6493
6494 STATIC bool     S_could_it_be_a_POSIX_class(pTHX_ struct RExC_state_t *pRExC_state)
6495                         __attribute__nonnull__(pTHX_1);
6496 #define PERL_ARGS_ASSERT_COULD_IT_BE_A_POSIX_CLASS      \
6497         assert(pRExC_state)
6498
6499 PERL_STATIC_INLINE UV*  S_get_invlist_iter_addr(pTHX_ SV* invlist)
6500                         __attribute__warn_unused_result__
6501                         __attribute__nonnull__(pTHX_1);
6502 #define PERL_ARGS_ASSERT_GET_INVLIST_ITER_ADDR  \
6503         assert(invlist)
6504
6505 PERL_STATIC_INLINE IV*  S_get_invlist_previous_index_addr(pTHX_ SV* invlist)
6506                         __attribute__warn_unused_result__
6507                         __attribute__nonnull__(pTHX_1);
6508 #define PERL_ARGS_ASSERT_GET_INVLIST_PREVIOUS_INDEX_ADDR        \
6509         assert(invlist)
6510
6511 PERL_STATIC_INLINE UV*  S_get_invlist_version_id_addr(pTHX_ SV* invlist)
6512                         __attribute__warn_unused_result__
6513                         __attribute__nonnull__(pTHX_1);
6514 #define PERL_ARGS_ASSERT_GET_INVLIST_VERSION_ID_ADDR    \
6515         assert(invlist)
6516
6517 PERL_STATIC_INLINE UV*  S_get_invlist_zero_addr(pTHX_ SV* invlist)
6518                         __attribute__warn_unused_result__
6519                         __attribute__nonnull__(pTHX_1);
6520 #define PERL_ARGS_ASSERT_GET_INVLIST_ZERO_ADDR  \
6521         assert(invlist)
6522
6523 STATIC bool     S_grok_bslash_N(pTHX_ struct RExC_state_t *pRExC_state, regnode** nodep, UV *valuep, I32 *flagp, U32 depth, bool in_char_class, const bool strict)
6524                         __attribute__nonnull__(pTHX_1)
6525                         __attribute__nonnull__(pTHX_4);
6526 #define PERL_ARGS_ASSERT_GROK_BSLASH_N  \
6527         assert(pRExC_state); assert(flagp)
6528
6529 STATIC regnode* S_handle_regex_sets(pTHX_ struct RExC_state_t *pRExC_state, SV ** return_invlist, I32 *flagp, U32 depth, char * const oregcomp_parse)
6530                         __attribute__nonnull__(pTHX_1)
6531                         __attribute__nonnull__(pTHX_3)
6532                         __attribute__nonnull__(pTHX_5);
6533 #define PERL_ARGS_ASSERT_HANDLE_REGEX_SETS      \
6534         assert(pRExC_state); assert(flagp); assert(oregcomp_parse)
6535
6536 PERL_STATIC_INLINE UV*  S_invlist_array(pTHX_ SV* const invlist)
6537                         __attribute__warn_unused_result__
6538                         __attribute__nonnull__(pTHX_1);
6539 #define PERL_ARGS_ASSERT_INVLIST_ARRAY  \
6540         assert(invlist)
6541
6542 PERL_STATIC_INLINE SV*  S_invlist_clone(pTHX_ SV* const invlist)
6543                         __attribute__warn_unused_result__
6544                         __attribute__nonnull__(pTHX_1);
6545 #define PERL_ARGS_ASSERT_INVLIST_CLONE  \
6546         assert(invlist)
6547
6548 STATIC void     S_invlist_extend(pTHX_ SV* const invlist, const UV len)
6549                         __attribute__nonnull__(pTHX_1);
6550 #define PERL_ARGS_ASSERT_INVLIST_EXTEND \
6551         assert(invlist)
6552
6553 PERL_STATIC_INLINE UV   S_invlist_highest(pTHX_ SV* const invlist)
6554                         __attribute__warn_unused_result__
6555                         __attribute__nonnull__(pTHX_1);
6556 #define PERL_ARGS_ASSERT_INVLIST_HIGHEST        \
6557         assert(invlist)
6558
6559 PERL_STATIC_INLINE bool S_invlist_is_iterating(pTHX_ SV* const invlist)
6560                         __attribute__warn_unused_result__
6561                         __attribute__nonnull__(pTHX_1);
6562 #define PERL_ARGS_ASSERT_INVLIST_IS_ITERATING   \
6563         assert(invlist)
6564
6565 PERL_STATIC_INLINE void S_invlist_iterfinish(pTHX_ SV* invlist)
6566                         __attribute__nonnull__(pTHX_1);
6567 #define PERL_ARGS_ASSERT_INVLIST_ITERFINISH     \
6568         assert(invlist)
6569
6570 PERL_STATIC_INLINE void S_invlist_iterinit(pTHX_ SV* invlist)
6571                         __attribute__nonnull__(pTHX_1);
6572 #define PERL_ARGS_ASSERT_INVLIST_ITERINIT       \
6573         assert(invlist)
6574
6575 STATIC bool     S_invlist_iternext(pTHX_ SV* invlist, UV* start, UV* end)
6576                         __attribute__warn_unused_result__
6577                         __attribute__nonnull__(pTHX_1)
6578                         __attribute__nonnull__(pTHX_2)
6579                         __attribute__nonnull__(pTHX_3);
6580 #define PERL_ARGS_ASSERT_INVLIST_ITERNEXT       \
6581         assert(invlist); assert(start); assert(end)
6582
6583 PERL_STATIC_INLINE UV   S_invlist_max(pTHX_ SV* const invlist)
6584                         __attribute__warn_unused_result__
6585                         __attribute__nonnull__(pTHX_1);
6586 #define PERL_ARGS_ASSERT_INVLIST_MAX    \
6587         assert(invlist)
6588
6589 PERL_STATIC_INLINE IV   S_invlist_previous_index(pTHX_ SV* const invlist)
6590                         __attribute__warn_unused_result__
6591                         __attribute__nonnull__(pTHX_1);
6592 #define PERL_ARGS_ASSERT_INVLIST_PREVIOUS_INDEX \
6593         assert(invlist)
6594
6595 PERL_STATIC_INLINE void S_invlist_set_len(pTHX_ SV* const invlist, const UV len)
6596                         __attribute__nonnull__(pTHX_1);
6597 #define PERL_ARGS_ASSERT_INVLIST_SET_LEN        \
6598         assert(invlist)
6599
6600 PERL_STATIC_INLINE void S_invlist_set_previous_index(pTHX_ SV* const invlist, const IV index)
6601                         __attribute__nonnull__(pTHX_1);
6602 #define PERL_ARGS_ASSERT_INVLIST_SET_PREVIOUS_INDEX     \
6603         assert(invlist)
6604
6605 PERL_STATIC_INLINE void S_invlist_trim(pTHX_ SV* const invlist)
6606                         __attribute__nonnull__(pTHX_1);
6607 #define PERL_ARGS_ASSERT_INVLIST_TRIM   \
6608         assert(invlist)
6609
6610 STATIC U32      S_join_exact(pTHX_ struct RExC_state_t *pRExC_state, regnode *scan, UV *min_subtract, bool *has_exactf_sharp_s, U32 flags, regnode *val, U32 depth)
6611                         __attribute__nonnull__(pTHX_1)
6612                         __attribute__nonnull__(pTHX_2)
6613                         __attribute__nonnull__(pTHX_3)
6614                         __attribute__nonnull__(pTHX_4);
6615 #define PERL_ARGS_ASSERT_JOIN_EXACT     \
6616         assert(pRExC_state); assert(scan); assert(min_subtract); assert(has_exactf_sharp_s)
6617
6618 STATIC I32      S_make_trie(pTHX_ struct RExC_state_t *pRExC_state, regnode *startbranch, regnode *first, regnode *last, regnode *tail, U32 word_count, U32 flags, U32 depth)
6619                         __attribute__nonnull__(pTHX_1)
6620                         __attribute__nonnull__(pTHX_2)
6621                         __attribute__nonnull__(pTHX_3)
6622                         __attribute__nonnull__(pTHX_4)
6623                         __attribute__nonnull__(pTHX_5);
6624 #define PERL_ARGS_ASSERT_MAKE_TRIE      \
6625         assert(pRExC_state); assert(startbranch); assert(first); assert(last); assert(tail)
6626
6627 STATIC void     S_make_trie_failtable(pTHX_ struct RExC_state_t *pRExC_state, regnode *source, regnode *stclass, U32 depth)
6628                         __attribute__nonnull__(pTHX_1)
6629                         __attribute__nonnull__(pTHX_2)
6630                         __attribute__nonnull__(pTHX_3);
6631 #define PERL_ARGS_ASSERT_MAKE_TRIE_FAILTABLE    \
6632         assert(pRExC_state); assert(source); assert(stclass)
6633
6634 STATIC char *   S_nextchar(pTHX_ struct RExC_state_t *pRExC_state)
6635                         __attribute__nonnull__(pTHX_1);
6636 #define PERL_ARGS_ASSERT_NEXTCHAR       \
6637         assert(pRExC_state)
6638
6639 STATIC void     S_parse_lparen_question_flags(pTHX_ struct RExC_state_t *pRExC_state)
6640                         __attribute__nonnull__(pTHX_1);
6641 #define PERL_ARGS_ASSERT_PARSE_LPAREN_QUESTION_FLAGS    \
6642         assert(pRExC_state)
6643
6644 PERL_STATIC_NO_RET void S_re_croak2(pTHX_ const char* pat1, const char* pat2, ...)
6645                         __attribute__noreturn__
6646                         __attribute__nonnull__(pTHX_1)
6647                         __attribute__nonnull__(pTHX_2);
6648 #define PERL_ARGS_ASSERT_RE_CROAK2      \
6649         assert(pat1); assert(pat2)
6650
6651 STATIC regnode* S_reg(pTHX_ struct RExC_state_t *pRExC_state, I32 paren, I32 *flagp, U32 depth)
6652                         __attribute__nonnull__(pTHX_1)
6653                         __attribute__nonnull__(pTHX_3);
6654 #define PERL_ARGS_ASSERT_REG    \
6655         assert(pRExC_state); assert(flagp)
6656
6657 STATIC regnode* S_reg_node(pTHX_ struct RExC_state_t *pRExC_state, U8 op)
6658                         __attribute__nonnull__(pTHX_1);
6659 #define PERL_ARGS_ASSERT_REG_NODE       \
6660         assert(pRExC_state)
6661
6662 STATIC UV       S_reg_recode(pTHX_ const char value, SV **encp)
6663                         __attribute__nonnull__(pTHX_2);
6664 #define PERL_ARGS_ASSERT_REG_RECODE     \
6665         assert(encp)
6666
6667 STATIC SV *     S_reg_scan_name(pTHX_ struct RExC_state_t *pRExC_state, U32 flags)
6668                         __attribute__nonnull__(pTHX_1);
6669 #define PERL_ARGS_ASSERT_REG_SCAN_NAME  \
6670         assert(pRExC_state)
6671
6672 STATIC bool     S_reg_skipcomment(pTHX_ struct RExC_state_t *pRExC_state)
6673                         __attribute__nonnull__(pTHX_1);
6674 #define PERL_ARGS_ASSERT_REG_SKIPCOMMENT        \
6675         assert(pRExC_state)
6676
6677 STATIC regnode* S_reganode(pTHX_ struct RExC_state_t *pRExC_state, U8 op, U32 arg)
6678                         __attribute__nonnull__(pTHX_1);
6679 #define PERL_ARGS_ASSERT_REGANODE       \
6680         assert(pRExC_state)
6681
6682 STATIC regnode* S_regatom(pTHX_ struct RExC_state_t *pRExC_state, I32 *flagp, U32 depth)
6683                         __attribute__nonnull__(pTHX_1)
6684                         __attribute__nonnull__(pTHX_2);
6685 #define PERL_ARGS_ASSERT_REGATOM        \
6686         assert(pRExC_state); assert(flagp)
6687
6688 STATIC regnode* S_regbranch(pTHX_ struct RExC_state_t *pRExC_state, I32 *flagp, I32 first, U32 depth)
6689                         __attribute__nonnull__(pTHX_1)
6690                         __attribute__nonnull__(pTHX_2);
6691 #define PERL_ARGS_ASSERT_REGBRANCH      \
6692         assert(pRExC_state); assert(flagp)
6693
6694 STATIC regnode* S_regclass(pTHX_ struct 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)
6695                         __attribute__nonnull__(pTHX_1)
6696                         __attribute__nonnull__(pTHX_2);
6697 #define PERL_ARGS_ASSERT_REGCLASS       \
6698         assert(pRExC_state); assert(flagp)
6699
6700 STATIC void     S_reginsert(pTHX_ struct RExC_state_t *pRExC_state, U8 op, regnode *opnd, U32 depth)
6701                         __attribute__nonnull__(pTHX_1)
6702                         __attribute__nonnull__(pTHX_3);
6703 #define PERL_ARGS_ASSERT_REGINSERT      \
6704         assert(pRExC_state); assert(opnd)
6705
6706 STATIC char *   S_regpatws(struct RExC_state_t *pRExC_state, char *p, const bool recognize_comment)
6707                         __attribute__warn_unused_result__
6708                         __attribute__nonnull__(1)
6709                         __attribute__nonnull__(2);
6710 #define PERL_ARGS_ASSERT_REGPATWS       \
6711         assert(pRExC_state); assert(p)
6712
6713 STATIC regnode* S_regpiece(pTHX_ struct RExC_state_t *pRExC_state, I32 *flagp, U32 depth)
6714                         __attribute__nonnull__(pTHX_1)
6715                         __attribute__nonnull__(pTHX_2);
6716 #define PERL_ARGS_ASSERT_REGPIECE       \
6717         assert(pRExC_state); assert(flagp)
6718
6719 PERL_STATIC_INLINE I32  S_regpposixcc(pTHX_ struct RExC_state_t *pRExC_state, I32 value, const bool strict)
6720                         __attribute__nonnull__(pTHX_1);
6721 #define PERL_ARGS_ASSERT_REGPPOSIXCC    \
6722         assert(pRExC_state)
6723
6724 STATIC void     S_regtail(pTHX_ struct RExC_state_t *pRExC_state, regnode *p, const regnode *val, U32 depth)
6725                         __attribute__nonnull__(pTHX_1)
6726                         __attribute__nonnull__(pTHX_2)
6727                         __attribute__nonnull__(pTHX_3);
6728 #define PERL_ARGS_ASSERT_REGTAIL        \
6729         assert(pRExC_state); assert(p); assert(val)
6730
6731 STATIC STRLEN   S_reguni(pTHX_ const struct RExC_state_t *pRExC_state, UV uv, char *s)
6732                         __attribute__nonnull__(pTHX_1)
6733                         __attribute__nonnull__(pTHX_3);
6734 #define PERL_ARGS_ASSERT_REGUNI \
6735         assert(pRExC_state); assert(s)
6736
6737 STATIC char *   S_regwhite(struct RExC_state_t *pRExC_state, char *p)
6738                         __attribute__warn_unused_result__
6739                         __attribute__nonnull__(1)
6740                         __attribute__nonnull__(2);
6741 #define PERL_ARGS_ASSERT_REGWHITE       \
6742         assert(pRExC_state); assert(p)
6743
6744 STATIC void     S_scan_commit(pTHX_ const struct RExC_state_t *pRExC_state, struct scan_data_t *data, I32 *minlenp, int is_inf)
6745                         __attribute__nonnull__(pTHX_1)
6746                         __attribute__nonnull__(pTHX_2)
6747                         __attribute__nonnull__(pTHX_3);
6748 #define PERL_ARGS_ASSERT_SCAN_COMMIT    \
6749         assert(pRExC_state); assert(data); assert(minlenp)
6750
6751 STATIC I32      S_study_chunk(pTHX_ struct RExC_state_t *pRExC_state, regnode **scanp, I32 *minlenp, I32 *deltap, regnode *last, struct scan_data_t *data, I32 stopparen, U8* recursed, struct regnode_charclass_class *and_withp, U32 flags, U32 depth)
6752                         __attribute__nonnull__(pTHX_1)
6753                         __attribute__nonnull__(pTHX_2)
6754                         __attribute__nonnull__(pTHX_3)
6755                         __attribute__nonnull__(pTHX_4)
6756                         __attribute__nonnull__(pTHX_5);
6757 #define PERL_ARGS_ASSERT_STUDY_CHUNK    \
6758         assert(pRExC_state); assert(scanp); assert(minlenp); assert(deltap); assert(last)
6759
6760 #endif
6761 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C) || defined(PERL_IN_UTF8_C)
6762 PERL_STATIC_INLINE UV*  S__get_invlist_len_addr(pTHX_ SV* invlist)
6763                         __attribute__warn_unused_result__
6764                         __attribute__nonnull__(pTHX_1);
6765 #define PERL_ARGS_ASSERT__GET_INVLIST_LEN_ADDR  \
6766         assert(invlist)
6767
6768 PERL_CALLCONV SV*       Perl__get_swash_invlist(pTHX_ SV* const swash)
6769                         __attribute__warn_unused_result__
6770                         __attribute__nonnull__(pTHX_1);
6771 #define PERL_ARGS_ASSERT__GET_SWASH_INVLIST     \
6772         assert(swash)
6773
6774 PERL_STATIC_INLINE bool S__invlist_contains_cp(pTHX_ SV* const invlist, const UV cp)
6775                         __attribute__warn_unused_result__
6776                         __attribute__nonnull__(pTHX_1);
6777 #define PERL_ARGS_ASSERT__INVLIST_CONTAINS_CP   \
6778         assert(invlist)
6779
6780 PERL_CALLCONV SV*       Perl__invlist_contents(pTHX_ SV* const invlist)
6781                         __attribute__warn_unused_result__
6782                         __attribute__nonnull__(pTHX_1);
6783 #define PERL_ARGS_ASSERT__INVLIST_CONTENTS      \
6784         assert(invlist)
6785
6786 PERL_STATIC_INLINE UV   S__invlist_len(pTHX_ SV* const invlist)
6787                         __attribute__warn_unused_result__
6788                         __attribute__nonnull__(pTHX_1);
6789 #define PERL_ARGS_ASSERT__INVLIST_LEN   \
6790         assert(invlist)
6791
6792 PERL_CALLCONV IV        Perl__invlist_search(pTHX_ SV* const invlist, const UV cp)
6793                         __attribute__warn_unused_result__
6794                         __attribute__nonnull__(pTHX_1);
6795 #define PERL_ARGS_ASSERT__INVLIST_SEARCH        \
6796         assert(invlist)
6797
6798 PERL_CALLCONV HV*       Perl__swash_inversion_hash(pTHX_ SV* const swash)
6799                         __attribute__warn_unused_result__
6800                         __attribute__nonnull__(pTHX_1);
6801 #define PERL_ARGS_ASSERT__SWASH_INVERSION_HASH  \
6802         assert(swash)
6803
6804 #endif
6805 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C) || defined(PERL_IN_UTF8_C) || defined(PERL_IN_TOKE_C)
6806 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)
6807                         __attribute__nonnull__(pTHX_1)
6808                         __attribute__nonnull__(pTHX_2)
6809                         __attribute__nonnull__(pTHX_3);
6810 #define PERL_ARGS_ASSERT__CORE_SWASH_INIT       \
6811         assert(pkg); assert(name); assert(listsv)
6812
6813 #endif
6814 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_TOKE_C)
6815 STATIC char*    S_form_short_octal_warning(pTHX_ const char * const s, const STRLEN len)
6816                         __attribute__warn_unused_result__
6817                         __attribute__pure__
6818                         __attribute__nonnull__(pTHX_1);
6819 #define PERL_ARGS_ASSERT_FORM_SHORT_OCTAL_WARNING       \
6820         assert(s)
6821
6822 STATIC char     S_grok_bslash_c(pTHX_ const char source, const bool utf8, const bool output_warning)
6823                         __attribute__warn_unused_result__;
6824
6825 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)
6826                         __attribute__warn_unused_result__
6827                         __attribute__nonnull__(pTHX_1)
6828                         __attribute__nonnull__(pTHX_2)
6829                         __attribute__nonnull__(pTHX_3);
6830 #define PERL_ARGS_ASSERT_GROK_BSLASH_O  \
6831         assert(s); assert(uv); assert(error_msg)
6832
6833 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)
6834                         __attribute__warn_unused_result__
6835                         __attribute__nonnull__(pTHX_1)
6836                         __attribute__nonnull__(pTHX_2)
6837                         __attribute__nonnull__(pTHX_3);
6838 #define PERL_ARGS_ASSERT_GROK_BSLASH_X  \
6839         assert(s); assert(uv); assert(error_msg)
6840
6841 PERL_STATIC_INLINE I32  S_regcurly(pTHX_ const char *s, const bool rbrace_must_be_escaped)
6842                         __attribute__warn_unused_result__
6843                         __attribute__pure__
6844                         __attribute__nonnull__(pTHX_1);
6845 #define PERL_ARGS_ASSERT_REGCURLY       \
6846         assert(s)
6847
6848 #endif
6849 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_UTF8_C)
6850 PERL_CALLCONV SV*       Perl__add_range_to_invlist(pTHX_ SV* invlist, const UV start, const UV end)
6851                         __attribute__warn_unused_result__;
6852
6853 /* PERL_CALLCONV void   _invlist_intersection(pTHX_ SV* const a, SV* const b, SV** i)
6854                         __attribute__nonnull__(pTHX_1)
6855                         __attribute__nonnull__(pTHX_2)
6856                         __attribute__nonnull__(pTHX_3); */
6857
6858 PERL_CALLCONV void      Perl__invlist_intersection_maybe_complement_2nd(pTHX_ SV* const a, SV* const b, bool complement_b, SV** i)
6859                         __attribute__nonnull__(pTHX_2)
6860                         __attribute__nonnull__(pTHX_4);
6861 #define PERL_ARGS_ASSERT__INVLIST_INTERSECTION_MAYBE_COMPLEMENT_2ND     \
6862         assert(b); assert(i)
6863
6864 PERL_CALLCONV void      Perl__invlist_invert(pTHX_ SV* const invlist)
6865                         __attribute__nonnull__(pTHX_1);
6866 #define PERL_ARGS_ASSERT__INVLIST_INVERT        \
6867         assert(invlist)
6868
6869 PERL_CALLCONV void      Perl__invlist_invert_prop(pTHX_ SV* const invlist)
6870                         __attribute__nonnull__(pTHX_1);
6871 #define PERL_ARGS_ASSERT__INVLIST_INVERT_PROP   \
6872         assert(invlist)
6873
6874 PERL_CALLCONV void      Perl__invlist_populate_swatch(pTHX_ SV* const invlist, const UV start, const UV end, U8* swatch)
6875                         __attribute__nonnull__(pTHX_1)
6876                         __attribute__nonnull__(pTHX_4);
6877 #define PERL_ARGS_ASSERT__INVLIST_POPULATE_SWATCH       \
6878         assert(invlist); assert(swatch)
6879
6880 /* PERL_CALLCONV void   _invlist_subtract(pTHX_ SV* const a, SV* const b, SV** result)
6881                         __attribute__nonnull__(pTHX_1)
6882                         __attribute__nonnull__(pTHX_2)
6883                         __attribute__nonnull__(pTHX_3); */
6884
6885 /* PERL_CALLCONV void   _invlist_union(pTHX_ SV* const a, SV* const b, SV** output)
6886                         __attribute__nonnull__(pTHX_2)
6887                         __attribute__nonnull__(pTHX_3); */
6888
6889 PERL_CALLCONV void      Perl__invlist_union_maybe_complement_2nd(pTHX_ SV* const a, SV* const b, bool complement_b, SV** output)
6890                         __attribute__nonnull__(pTHX_2)
6891                         __attribute__nonnull__(pTHX_4);
6892 #define PERL_ARGS_ASSERT__INVLIST_UNION_MAYBE_COMPLEMENT_2ND    \
6893         assert(b); assert(output)
6894
6895 PERL_CALLCONV SV*       Perl__new_invlist(pTHX_ IV initial_size)
6896                         __attribute__warn_unused_result__;
6897
6898 PERL_CALLCONV SV*       Perl__swash_to_invlist(pTHX_ SV* const swash)
6899                         __attribute__warn_unused_result__
6900                         __attribute__nonnull__(pTHX_1);
6901 #define PERL_ARGS_ASSERT__SWASH_TO_INVLIST      \
6902         assert(swash)
6903
6904 #endif
6905 #if defined(PERL_IN_REGEXEC_C)
6906 STATIC SV*      S_core_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp)
6907                         __attribute__warn_unused_result__
6908                         __attribute__nonnull__(pTHX_2);
6909 #define PERL_ARGS_ASSERT_CORE_REGCLASS_SWASH    \
6910         assert(node)
6911
6912 STATIC char*    S_find_byclass(pTHX_ regexp * prog, const regnode *c, char *s, const char *strend, regmatch_info *reginfo, bool is_utf_pat)
6913                         __attribute__warn_unused_result__
6914                         __attribute__nonnull__(pTHX_1)
6915                         __attribute__nonnull__(pTHX_2)
6916                         __attribute__nonnull__(pTHX_3)
6917                         __attribute__nonnull__(pTHX_4);
6918 #define PERL_ARGS_ASSERT_FIND_BYCLASS   \
6919         assert(prog); assert(c); assert(s); assert(strend)
6920
6921 STATIC bool     S_isFOO_lc(pTHX_ const U8 classnum, const U8 character)
6922                         __attribute__warn_unused_result__;
6923
6924 STATIC bool     S_isFOO_utf8_lc(pTHX_ const U8 classnum, const U8* character)
6925                         __attribute__warn_unused_result__
6926                         __attribute__nonnull__(pTHX_2);
6927 #define PERL_ARGS_ASSERT_ISFOO_UTF8_LC  \
6928         assert(character)
6929
6930 STATIC I32      S_reg_check_named_buff_matched(pTHX_ const regexp *rex, const regnode *scan)
6931                         __attribute__warn_unused_result__
6932                         __attribute__nonnull__(pTHX_1)
6933                         __attribute__nonnull__(pTHX_2);
6934 #define PERL_ARGS_ASSERT_REG_CHECK_NAMED_BUFF_MATCHED   \
6935         assert(rex); assert(scan)
6936
6937 STATIC void     S_regcppop(pTHX_ regexp *rex, U32 *maxopenparen_p)
6938                         __attribute__nonnull__(pTHX_1)
6939                         __attribute__nonnull__(pTHX_2);
6940 #define PERL_ARGS_ASSERT_REGCPPOP       \
6941         assert(rex); assert(maxopenparen_p)
6942
6943 STATIC CHECKPOINT       S_regcppush(pTHX_ const regexp *rex, I32 parenfloor, U32 maxopenparen)
6944                         __attribute__nonnull__(pTHX_1);
6945 #define PERL_ARGS_ASSERT_REGCPPUSH      \
6946         assert(rex)
6947
6948 STATIC U8*      S_reghop3(U8 *s, I32 off, const U8 *lim)
6949                         __attribute__warn_unused_result__
6950                         __attribute__nonnull__(1)
6951                         __attribute__nonnull__(3);
6952 #define PERL_ARGS_ASSERT_REGHOP3        \
6953         assert(s); assert(lim)
6954
6955 STATIC U8*      S_reghopmaybe3(U8 *s, I32 off, const U8 *lim)
6956                         __attribute__warn_unused_result__
6957                         __attribute__nonnull__(1)
6958                         __attribute__nonnull__(3);
6959 #define PERL_ARGS_ASSERT_REGHOPMAYBE3   \
6960         assert(s); assert(lim)
6961
6962 STATIC bool     S_reginclass(pTHX_ regexp * const prog, const regnode * const n, const U8 * const p, bool const utf8_target)
6963                         __attribute__warn_unused_result__
6964                         __attribute__nonnull__(pTHX_2)
6965                         __attribute__nonnull__(pTHX_3);
6966 #define PERL_ARGS_ASSERT_REGINCLASS     \
6967         assert(n); assert(p)
6968
6969 STATIC I32      S_regmatch(pTHX_ regmatch_info *reginfo, char *startpos, regnode *prog)
6970                         __attribute__warn_unused_result__
6971                         __attribute__nonnull__(pTHX_1)
6972                         __attribute__nonnull__(pTHX_2)
6973                         __attribute__nonnull__(pTHX_3);
6974 #define PERL_ARGS_ASSERT_REGMATCH       \
6975         assert(reginfo); assert(startpos); assert(prog)
6976
6977 STATIC I32      S_regrepeat(pTHX_ regexp *prog, char **startposp, const regnode *p, I32 max, int depth, bool is_utf8_pat)
6978                         __attribute__warn_unused_result__
6979                         __attribute__nonnull__(pTHX_1)
6980                         __attribute__nonnull__(pTHX_2)
6981                         __attribute__nonnull__(pTHX_3);
6982 #define PERL_ARGS_ASSERT_REGREPEAT      \
6983         assert(prog); assert(startposp); assert(p)
6984
6985 STATIC I32      S_regtry(pTHX_ regmatch_info *reginfo, char **startposp)
6986                         __attribute__warn_unused_result__
6987                         __attribute__nonnull__(pTHX_1)
6988                         __attribute__nonnull__(pTHX_2);
6989 #define PERL_ARGS_ASSERT_REGTRY \
6990         assert(reginfo); assert(startposp)
6991
6992 STATIC bool     S_to_byte_substr(pTHX_ regexp * prog)
6993                         __attribute__nonnull__(pTHX_1);
6994 #define PERL_ARGS_ASSERT_TO_BYTE_SUBSTR \
6995         assert(prog)
6996
6997 STATIC void     S_to_utf8_substr(pTHX_ regexp * prog)
6998                         __attribute__nonnull__(pTHX_1);
6999 #define PERL_ARGS_ASSERT_TO_UTF8_SUBSTR \
7000         assert(prog)
7001
7002 #  if defined(XXX_dmq)
7003 STATIC U8*      S_reghop4(U8 *s, I32 off, const U8 *llim, const U8 *rlim)
7004                         __attribute__warn_unused_result__
7005                         __attribute__nonnull__(1)
7006                         __attribute__nonnull__(3)
7007                         __attribute__nonnull__(4);
7008 #define PERL_ARGS_ASSERT_REGHOP4        \
7009         assert(s); assert(llim); assert(rlim)
7010
7011 #  endif
7012 #endif
7013 #if defined(PERL_IN_SCOPE_C)
7014 STATIC void     S_save_pushptri32ptr(pTHX_ void *const ptr1, const I32 i, void *const ptr2, const int type);
7015 STATIC SV*      S_save_scalar_at(pTHX_ SV **sptr, const U32 flags)
7016                         __attribute__nonnull__(pTHX_1);
7017 #define PERL_ARGS_ASSERT_SAVE_SCALAR_AT \
7018         assert(sptr)
7019
7020 #endif
7021 #if defined(PERL_IN_SV_C)
7022 STATIC char *   S_F0convert(NV nv, char *const endbuf, STRLEN *const len)
7023                         __attribute__nonnull__(2)
7024                         __attribute__nonnull__(3);
7025 #define PERL_ARGS_ASSERT_F0CONVERT      \
7026         assert(endbuf); assert(len)
7027
7028 STATIC void     S_anonymise_cv_maybe(pTHX_ GV *gv, CV *cv)
7029                         __attribute__nonnull__(pTHX_1)
7030                         __attribute__nonnull__(pTHX_2);
7031 #define PERL_ARGS_ASSERT_ANONYMISE_CV_MAYBE     \
7032         assert(gv); assert(cv)
7033
7034 STATIC void     S_assert_uft8_cache_coherent(pTHX_ const char *const func, STRLEN from_cache, STRLEN real, SV *const sv)
7035                         __attribute__nonnull__(pTHX_1)
7036                         __attribute__nonnull__(pTHX_4);
7037 #define PERL_ARGS_ASSERT_ASSERT_UFT8_CACHE_COHERENT     \
7038         assert(func); assert(sv)
7039
7040 STATIC bool     S_curse(pTHX_ SV * const sv, const bool check_refcnt)
7041                         __attribute__nonnull__(pTHX_1);
7042 #define PERL_ARGS_ASSERT_CURSE  \
7043         assert(sv)
7044
7045 STATIC I32      S_expect_number(pTHX_ char **const pattern)
7046                         __attribute__warn_unused_result__
7047                         __attribute__nonnull__(pTHX_1);
7048 #define PERL_ARGS_ASSERT_EXPECT_NUMBER  \
7049         assert(pattern)
7050
7051 STATIC I32      S_find_array_subscript(pTHX_ const AV *const av, const SV *const val)
7052                         __attribute__nonnull__(pTHX_2);
7053 #define PERL_ARGS_ASSERT_FIND_ARRAY_SUBSCRIPT   \
7054         assert(val)
7055
7056 STATIC SV *     S_find_hash_subscript(pTHX_ const HV *const hv, const SV *const val)
7057                         __attribute__nonnull__(pTHX_2);
7058 #define PERL_ARGS_ASSERT_FIND_HASH_SUBSCRIPT    \
7059         assert(val)
7060
7061 STATIC SV*      S_find_uninit_var(pTHX_ const OP *const obase, const SV *const uninit_sv, bool top);
7062 STATIC bool     S_glob_2number(pTHX_ GV* const gv)
7063                         __attribute__nonnull__(pTHX_1);
7064 #define PERL_ARGS_ASSERT_GLOB_2NUMBER   \
7065         assert(gv)
7066
7067 STATIC void     S_glob_assign_glob(pTHX_ SV *const dstr, SV *const sstr, const int dtype)
7068                         __attribute__nonnull__(pTHX_1)
7069                         __attribute__nonnull__(pTHX_2);
7070 #define PERL_ARGS_ASSERT_GLOB_ASSIGN_GLOB       \
7071         assert(dstr); assert(sstr)
7072
7073 STATIC void     S_glob_assign_ref(pTHX_ SV *const dstr, SV *const sstr)
7074                         __attribute__nonnull__(pTHX_1)
7075                         __attribute__nonnull__(pTHX_2);
7076 #define PERL_ARGS_ASSERT_GLOB_ASSIGN_REF        \
7077         assert(dstr); assert(sstr)
7078
7079 STATIC SV *     S_more_sv(pTHX);
7080 STATIC void     S_not_a_number(pTHX_ SV *const sv)
7081                         __attribute__nonnull__(pTHX_1);
7082 #define PERL_ARGS_ASSERT_NOT_A_NUMBER   \
7083         assert(sv)
7084
7085 STATIC PTR_TBL_ENT_t *  S_ptr_table_find(PTR_TBL_t *const tbl, const void *const sv)
7086                         __attribute__warn_unused_result__
7087                         __attribute__nonnull__(1);
7088 #define PERL_ARGS_ASSERT_PTR_TABLE_FIND \
7089         assert(tbl)
7090
7091 STATIC bool     S_sv_2iuv_common(pTHX_ SV *const sv)
7092                         __attribute__nonnull__(pTHX_1);
7093 #define PERL_ARGS_ASSERT_SV_2IUV_COMMON \
7094         assert(sv)
7095
7096 STATIC void     S_sv_add_arena(pTHX_ char *const ptr, const U32 size, const U32 flags)
7097                         __attribute__nonnull__(pTHX_1);
7098 #define PERL_ARGS_ASSERT_SV_ADD_ARENA   \
7099         assert(ptr)
7100
7101 STATIC STRLEN   S_sv_pos_b2u_midway(pTHX_ const U8 *const s, const U8 *const target, const U8 *end, STRLEN endu)
7102                         __attribute__nonnull__(pTHX_1)
7103                         __attribute__nonnull__(pTHX_2)
7104                         __attribute__nonnull__(pTHX_3);
7105 #define PERL_ARGS_ASSERT_SV_POS_B2U_MIDWAY      \
7106         assert(s); assert(target); assert(end)
7107
7108 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)
7109                         __attribute__nonnull__(pTHX_1)
7110                         __attribute__nonnull__(pTHX_2)
7111                         __attribute__nonnull__(pTHX_3)
7112                         __attribute__nonnull__(pTHX_4);
7113 #define PERL_ARGS_ASSERT_SV_POS_U2B_CACHED      \
7114         assert(sv); assert(mgp); assert(start); assert(send)
7115
7116 STATIC STRLEN   S_sv_pos_u2b_forwards(const U8 *const start, const U8 *const send, STRLEN *const uoffset, bool *const at_end)
7117                         __attribute__nonnull__(1)
7118                         __attribute__nonnull__(2)
7119                         __attribute__nonnull__(3)
7120                         __attribute__nonnull__(4);
7121 #define PERL_ARGS_ASSERT_SV_POS_U2B_FORWARDS    \
7122         assert(start); assert(send); assert(uoffset); assert(at_end)
7123
7124 STATIC STRLEN   S_sv_pos_u2b_midway(const U8 *const start, const U8 *send, STRLEN uoffset, const STRLEN uend)
7125                         __attribute__nonnull__(1)
7126                         __attribute__nonnull__(2);
7127 #define PERL_ARGS_ASSERT_SV_POS_U2B_MIDWAY      \
7128         assert(start); assert(send)
7129
7130 PERL_STATIC_INLINE void S_sv_unglob(pTHX_ SV *const sv, U32 flags)
7131                         __attribute__nonnull__(pTHX_1);
7132 #define PERL_ARGS_ASSERT_SV_UNGLOB      \
7133         assert(sv)
7134
7135 STATIC char *   S_uiv_2buf(char *const buf, const IV iv, UV uv, const int is_uv, char **const peob)
7136                         __attribute__warn_unused_result__
7137                         __attribute__nonnull__(1)
7138                         __attribute__nonnull__(5);
7139 #define PERL_ARGS_ASSERT_UIV_2BUF       \
7140         assert(buf); assert(peob)
7141
7142 STATIC void     S_utf8_mg_len_cache_update(pTHX_ SV *const sv, MAGIC **const mgp, const STRLEN ulen)
7143                         __attribute__nonnull__(pTHX_1)
7144                         __attribute__nonnull__(pTHX_2);
7145 #define PERL_ARGS_ASSERT_UTF8_MG_LEN_CACHE_UPDATE       \
7146         assert(sv); assert(mgp)
7147
7148 STATIC void     S_utf8_mg_pos_cache_update(pTHX_ SV *const sv, MAGIC **const mgp, const STRLEN byte, const STRLEN utf8, const STRLEN blen)
7149                         __attribute__nonnull__(pTHX_1)
7150                         __attribute__nonnull__(pTHX_2);
7151 #define PERL_ARGS_ASSERT_UTF8_MG_POS_CACHE_UPDATE       \
7152         assert(sv); assert(mgp)
7153
7154 STATIC I32      S_visit(pTHX_ SVFUNC_t f, const U32 flags, const U32 mask)
7155                         __attribute__nonnull__(pTHX_1);
7156 #define PERL_ARGS_ASSERT_VISIT  \
7157         assert(f)
7158
7159 #  if defined(PERL_OLD_COPY_ON_WRITE)
7160 STATIC void     S_sv_release_COW(pTHX_ SV *sv, const char *pvx, SV *after)
7161                         __attribute__nonnull__(pTHX_1)
7162                         __attribute__nonnull__(pTHX_2)
7163                         __attribute__nonnull__(pTHX_3);
7164 #define PERL_ARGS_ASSERT_SV_RELEASE_COW \
7165         assert(sv); assert(pvx); assert(after)
7166
7167 #  endif
7168 #  if defined(USE_ITHREADS)
7169 STATIC SV*      S_sv_dup_common(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
7170                         __attribute__warn_unused_result__
7171                         __attribute__nonnull__(pTHX_1)
7172                         __attribute__nonnull__(pTHX_2);
7173 #define PERL_ARGS_ASSERT_SV_DUP_COMMON  \
7174         assert(sstr); assert(param)
7175
7176 STATIC SV **    S_sv_dup_inc_multiple(pTHX_ SV *const *source, SV **dest, SSize_t items, CLONE_PARAMS *const param)
7177                         __attribute__nonnull__(pTHX_1)
7178                         __attribute__nonnull__(pTHX_2)
7179                         __attribute__nonnull__(pTHX_4);
7180 #define PERL_ARGS_ASSERT_SV_DUP_INC_MULTIPLE    \
7181         assert(source); assert(dest); assert(param)
7182
7183 STATIC void     S_unreferenced_to_tmp_stack(pTHX_ AV *const unreferenced)
7184                         __attribute__nonnull__(pTHX_1);
7185 #define PERL_ARGS_ASSERT_UNREFERENCED_TO_TMP_STACK      \
7186         assert(unreferenced)
7187
7188 #  endif
7189 #endif
7190 #if defined(PERL_IN_SV_C) || defined (PERL_IN_OP_C)
7191 PERL_CALLCONV SV *      Perl_varname(pTHX_ const GV *const gv, const char gvtype, PADOFFSET targ, const SV *const keyname, I32 aindex, int subscript_type)
7192                         __attribute__warn_unused_result__;
7193
7194 #endif
7195 #if defined(PERL_IN_TOKE_C)
7196 STATIC int      S_ao(pTHX_ int toketype);
7197 STATIC void     S_check_uni(pTHX);
7198 STATIC void     S_checkcomma(pTHX_ const char *s, const char *name, const char *what)
7199                         __attribute__nonnull__(pTHX_1)
7200                         __attribute__nonnull__(pTHX_2)
7201                         __attribute__nonnull__(pTHX_3);
7202 #define PERL_ARGS_ASSERT_CHECKCOMMA     \
7203         assert(s); assert(name); assert(what)
7204
7205 STATIC int      S_deprecate_commaless_var_list(pTHX);
7206 STATIC char *   S_filter_gets(pTHX_ SV *sv, STRLEN append)
7207                         __attribute__warn_unused_result__
7208                         __attribute__nonnull__(pTHX_1);
7209 #define PERL_ARGS_ASSERT_FILTER_GETS    \
7210         assert(sv)
7211
7212 STATIC HV *     S_find_in_my_stash(pTHX_ const char *pkgname, STRLEN len)
7213                         __attribute__warn_unused_result__
7214                         __attribute__nonnull__(pTHX_1);
7215 #define PERL_ARGS_ASSERT_FIND_IN_MY_STASH       \
7216         assert(pkgname)
7217
7218 STATIC void     S_force_ident(pTHX_ const char *s, int kind)
7219                         __attribute__nonnull__(pTHX_1);
7220 #define PERL_ARGS_ASSERT_FORCE_IDENT    \
7221         assert(s)
7222
7223 STATIC void     S_force_ident_maybe_lex(pTHX_ char pit);
7224 STATIC void     S_force_next(pTHX_ I32 type);
7225 STATIC char*    S_force_strict_version(pTHX_ char *s)
7226                         __attribute__nonnull__(pTHX_1);
7227 #define PERL_ARGS_ASSERT_FORCE_STRICT_VERSION   \
7228         assert(s)
7229
7230 STATIC char*    S_force_version(pTHX_ char *s, int guessing)
7231                         __attribute__nonnull__(pTHX_1);
7232 #define PERL_ARGS_ASSERT_FORCE_VERSION  \
7233         assert(s)
7234
7235 STATIC char*    S_force_word(pTHX_ char *start, int token, int check_keyword, int allow_pack, int allow_tick)
7236                         __attribute__nonnull__(pTHX_1);
7237 #define PERL_ARGS_ASSERT_FORCE_WORD     \
7238         assert(start)
7239
7240 PERL_STATIC_INLINE SV*  S_get_and_check_backslash_N_name(pTHX_ const char* s, const char* const e)
7241                         __attribute__warn_unused_result__
7242                         __attribute__nonnull__(pTHX_1)
7243                         __attribute__nonnull__(pTHX_2);
7244 #define PERL_ARGS_ASSERT_GET_AND_CHECK_BACKSLASH_N_NAME \
7245         assert(s); assert(e)
7246
7247 STATIC void     S_incline(pTHX_ const char *s)
7248                         __attribute__nonnull__(pTHX_1);
7249 #define PERL_ARGS_ASSERT_INCLINE        \
7250         assert(s)
7251
7252 STATIC int      S_intuit_method(pTHX_ char *s, GV *gv, CV *cv)
7253                         __attribute__nonnull__(pTHX_1);
7254 #define PERL_ARGS_ASSERT_INTUIT_METHOD  \
7255         assert(s)
7256
7257 STATIC int      S_intuit_more(pTHX_ char *s)
7258                         __attribute__nonnull__(pTHX_1);
7259 #define PERL_ARGS_ASSERT_INTUIT_MORE    \
7260         assert(s)
7261
7262 STATIC I32      S_lop(pTHX_ I32 f, int x, char *s)
7263                         __attribute__nonnull__(pTHX_3);
7264 #define PERL_ARGS_ASSERT_LOP    \
7265         assert(s)
7266
7267 PERL_STATIC_NO_RET void S_missingterm(pTHX_ char *s)
7268                         __attribute__noreturn__;
7269
7270 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)
7271                         __attribute__nonnull__(pTHX_3)
7272                         __attribute__nonnull__(pTHX_5);
7273 #define PERL_ARGS_ASSERT_NEW_CONSTANT   \
7274         assert(key); assert(sv)
7275
7276 STATIC void     S_no_op(pTHX_ const char *const what, char *s)
7277                         __attribute__nonnull__(pTHX_1);
7278 #define PERL_ARGS_ASSERT_NO_OP  \
7279         assert(what)
7280
7281 STATIC void     S_parse_ident(pTHX_ char **s, char **d, char * const e, int allow_package, bool is_utf8)
7282                         __attribute__nonnull__(pTHX_1)
7283                         __attribute__nonnull__(pTHX_2)
7284                         __attribute__nonnull__(pTHX_3);
7285 #define PERL_ARGS_ASSERT_PARSE_IDENT    \
7286         assert(s); assert(d); assert(e)
7287
7288 STATIC int      S_pending_ident(pTHX);
7289 STATIC void     S_readpipe_override(pTHX);
7290 STATIC char*    S_scan_const(pTHX_ char *start)
7291                         __attribute__warn_unused_result__
7292                         __attribute__nonnull__(pTHX_1);
7293 #define PERL_ARGS_ASSERT_SCAN_CONST     \
7294         assert(start)
7295
7296 STATIC char*    S_scan_formline(pTHX_ char *s)
7297                         __attribute__warn_unused_result__
7298                         __attribute__nonnull__(pTHX_1);
7299 #define PERL_ARGS_ASSERT_SCAN_FORMLINE  \
7300         assert(s)
7301
7302 STATIC char*    S_scan_heredoc(pTHX_ char *s)
7303                         __attribute__warn_unused_result__
7304                         __attribute__nonnull__(pTHX_1);
7305 #define PERL_ARGS_ASSERT_SCAN_HEREDOC   \
7306         assert(s)
7307
7308 STATIC char*    S_scan_ident(pTHX_ char *s, const char *send, char *dest, STRLEN destlen, I32 ck_uni)
7309                         __attribute__nonnull__(pTHX_1)
7310                         __attribute__nonnull__(pTHX_2)
7311                         __attribute__nonnull__(pTHX_3);
7312 #define PERL_ARGS_ASSERT_SCAN_IDENT     \
7313         assert(s); assert(send); assert(dest)
7314
7315 STATIC char*    S_scan_inputsymbol(pTHX_ char *start)
7316                         __attribute__warn_unused_result__
7317                         __attribute__nonnull__(pTHX_1);
7318 #define PERL_ARGS_ASSERT_SCAN_INPUTSYMBOL       \
7319         assert(start)
7320
7321 STATIC char*    S_scan_pat(pTHX_ char *start, I32 type)
7322                         __attribute__warn_unused_result__
7323                         __attribute__nonnull__(pTHX_1);
7324 #define PERL_ARGS_ASSERT_SCAN_PAT       \
7325         assert(start)
7326
7327 STATIC char*    S_scan_str(pTHX_ char *start, int keep_quoted, int keep_delims, int re_reparse, bool deprecate_escaped_matching)
7328                         __attribute__warn_unused_result__
7329                         __attribute__nonnull__(pTHX_1);
7330 #define PERL_ARGS_ASSERT_SCAN_STR       \
7331         assert(start)
7332
7333 STATIC char*    S_scan_subst(pTHX_ char *start)
7334                         __attribute__warn_unused_result__
7335                         __attribute__nonnull__(pTHX_1);
7336 #define PERL_ARGS_ASSERT_SCAN_SUBST     \
7337         assert(start)
7338
7339 STATIC char*    S_scan_trans(pTHX_ char *start)
7340                         __attribute__warn_unused_result__
7341                         __attribute__nonnull__(pTHX_1);
7342 #define PERL_ARGS_ASSERT_SCAN_TRANS     \
7343         assert(start)
7344
7345 STATIC char*    S_scan_word(pTHX_ char *s, char *dest, STRLEN destlen, int allow_package, STRLEN *slp)
7346                         __attribute__nonnull__(pTHX_1)
7347                         __attribute__nonnull__(pTHX_2)
7348                         __attribute__nonnull__(pTHX_5);
7349 #define PERL_ARGS_ASSERT_SCAN_WORD      \
7350         assert(s); assert(dest); assert(slp)
7351
7352 STATIC char*    S_skipspace(pTHX_ char *s)
7353                         __attribute__warn_unused_result__
7354                         __attribute__nonnull__(pTHX_1);
7355 #define PERL_ARGS_ASSERT_SKIPSPACE      \
7356         assert(s)
7357
7358 STATIC I32      S_sublex_done(pTHX)
7359                         __attribute__warn_unused_result__;
7360
7361 STATIC I32      S_sublex_push(pTHX)
7362                         __attribute__warn_unused_result__;
7363
7364 STATIC I32      S_sublex_start(pTHX)
7365                         __attribute__warn_unused_result__;
7366
7367 STATIC char*    S_swallow_bom(pTHX_ U8 *s)
7368                         __attribute__warn_unused_result__
7369                         __attribute__nonnull__(pTHX_1);
7370 #define PERL_ARGS_ASSERT_SWALLOW_BOM    \
7371         assert(s)
7372
7373 STATIC char *   S_tokenize_use(pTHX_ int is_use, char *s)
7374                         __attribute__warn_unused_result__
7375                         __attribute__nonnull__(pTHX_2);
7376 #define PERL_ARGS_ASSERT_TOKENIZE_USE   \
7377         assert(s)
7378
7379 STATIC SV*      S_tokeq(pTHX_ SV *sv)
7380                         __attribute__nonnull__(pTHX_1);
7381 #define PERL_ARGS_ASSERT_TOKEQ  \
7382         assert(sv)
7383
7384 STATIC void     S_update_debugger_info(pTHX_ SV *orig_sv, const char *const buf, STRLEN len);
7385 STATIC int      S_yywarn(pTHX_ const char *const s, U32 flags)
7386                         __attribute__nonnull__(pTHX_1);
7387 #define PERL_ARGS_ASSERT_YYWARN \
7388         assert(s)
7389
7390 #  if defined(PERL_MAD)
7391 STATIC void     S_curmad(pTHX_ char slot, SV *sv);
7392 STATIC char*    S_skipspace0(pTHX_ char *s)
7393                         __attribute__nonnull__(pTHX_1);
7394 #define PERL_ARGS_ASSERT_SKIPSPACE0     \
7395         assert(s)
7396
7397 STATIC char*    S_skipspace1(pTHX_ char *s)
7398                         __attribute__nonnull__(pTHX_1);
7399 #define PERL_ARGS_ASSERT_SKIPSPACE1     \
7400         assert(s)
7401
7402 STATIC char*    S_skipspace2(pTHX_ char *s, SV **sv)
7403                         __attribute__nonnull__(pTHX_1);
7404 #define PERL_ARGS_ASSERT_SKIPSPACE2     \
7405         assert(s)
7406
7407 STATIC void     S_start_force(pTHX_ int where);
7408 #  endif
7409 #endif
7410 #if defined(PERL_IN_UNIVERSAL_C)
7411 STATIC bool     S_isa_lookup(pTHX_ HV *stash, const char * const name, STRLEN len, U32 flags)
7412                         __attribute__nonnull__(pTHX_1)
7413                         __attribute__nonnull__(pTHX_2);
7414 #define PERL_ARGS_ASSERT_ISA_LOOKUP     \
7415         assert(stash); assert(name)
7416
7417 #endif
7418 #if defined(PERL_IN_UTF8_C)
7419 STATIC UV       S_check_locale_boundary_crossing(pTHX_ const U8* const p, const UV result, U8* const ustrp, STRLEN *lenp)
7420                         __attribute__warn_unused_result__
7421                         __attribute__nonnull__(pTHX_1)
7422                         __attribute__nonnull__(pTHX_3)
7423                         __attribute__nonnull__(pTHX_4);
7424 #define PERL_ARGS_ASSERT_CHECK_LOCALE_BOUNDARY_CROSSING \
7425         assert(p); assert(ustrp); assert(lenp)
7426
7427 PERL_STATIC_INLINE STRLEN       S_is_utf8_char_slow(const U8 *s, const STRLEN len)
7428                         __attribute__warn_unused_result__
7429                         __attribute__nonnull__(1);
7430 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR_SLOW      \
7431         assert(s)
7432
7433 PERL_STATIC_INLINE bool S_is_utf8_common(pTHX_ const U8 *const p, SV **swash, const char * const swashname)
7434                         __attribute__warn_unused_result__
7435                         __attribute__nonnull__(pTHX_1)
7436                         __attribute__nonnull__(pTHX_2)
7437                         __attribute__nonnull__(pTHX_3);
7438 #define PERL_ARGS_ASSERT_IS_UTF8_COMMON \
7439         assert(p); assert(swash); assert(swashname)
7440
7441 STATIC SV*      S_swatch_get(pTHX_ SV* swash, UV start, UV span)
7442                         __attribute__warn_unused_result__
7443                         __attribute__nonnull__(pTHX_1);
7444 #define PERL_ARGS_ASSERT_SWATCH_GET     \
7445         assert(swash)
7446
7447 STATIC U8       S_to_lower_latin1(pTHX_ const U8 c, U8 *p, STRLEN *lenp)
7448                         __attribute__warn_unused_result__;
7449
7450 #endif
7451 #if defined(PERL_IN_UTF8_C) || defined(PERL_IN_PP_C)
7452 PERL_CALLCONV UV        Perl__to_upper_title_latin1(pTHX_ const U8 c, U8 *p, STRLEN *lenp, const char S_or_s)
7453                         __attribute__nonnull__(pTHX_2)
7454                         __attribute__nonnull__(pTHX_3);
7455 #define PERL_ARGS_ASSERT__TO_UPPER_TITLE_LATIN1 \
7456         assert(p); assert(lenp)
7457
7458 #endif
7459 #if defined(PERL_IN_UTF8_C) || defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C)
7460 PERL_CALLCONV UV        Perl__to_fold_latin1(pTHX_ const U8 c, U8 *p, STRLEN *lenp, const bool flags)
7461                         __attribute__nonnull__(pTHX_2)
7462                         __attribute__nonnull__(pTHX_3);
7463 #define PERL_ARGS_ASSERT__TO_FOLD_LATIN1        \
7464         assert(p); assert(lenp)
7465
7466 #endif
7467 #if defined(PERL_IN_UTIL_C)
7468 STATIC bool     S_ckwarn_common(pTHX_ U32 w);
7469 STATIC const COP*       S_closest_cop(pTHX_ const COP *cop, const OP *o)
7470                         __attribute__nonnull__(pTHX_1);
7471 #define PERL_ARGS_ASSERT_CLOSEST_COP    \
7472         assert(cop)
7473
7474 STATIC bool     S_invoke_exception_hook(pTHX_ SV *ex, bool warn);
7475 STATIC SV*      S_mess_alloc(pTHX);
7476 STATIC SV *     S_with_queued_errors(pTHX_ SV *ex)
7477                         __attribute__nonnull__(pTHX_1);
7478 #define PERL_ARGS_ASSERT_WITH_QUEUED_ERRORS     \
7479         assert(ex)
7480
7481 #  if defined(PERL_MEM_LOG) && !defined(PERL_MEM_LOG_NOIMPL)
7482 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)
7483                         __attribute__nonnull__(4)
7484                         __attribute__nonnull__(8)
7485                         __attribute__nonnull__(10);
7486 #define PERL_ARGS_ASSERT_MEM_LOG_COMMON \
7487         assert(type_name); assert(filename); assert(funcname)
7488
7489 #  endif
7490 #endif
7491 #if defined(PERL_MAD)
7492 PERL_CALLCONV void      Perl_addmad(pTHX_ MADPROP* tm, MADPROP** root, char slot);
7493 PERL_CALLCONV void      Perl_append_madprops(pTHX_ MADPROP* tm, OP* o, char slot);
7494 PERL_CALLCONV void      Perl_do_op_xmldump(pTHX_ I32 level, PerlIO *file, const OP *o)
7495                         __attribute__nonnull__(pTHX_2);
7496 #define PERL_ARGS_ASSERT_DO_OP_XMLDUMP  \
7497         assert(file)
7498
7499 PERL_CALLCONV void      Perl_do_pmop_xmldump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
7500                         __attribute__nonnull__(pTHX_2);
7501 #define PERL_ARGS_ASSERT_DO_PMOP_XMLDUMP        \
7502         assert(file)
7503
7504 PERL_CALLCONV void      Perl_mad_free(pTHX_ MADPROP* mp);
7505 PERL_CALLCONV int       Perl_madlex(pTHX);
7506 PERL_CALLCONV int       Perl_madparse(pTHX_ int gramtype);
7507 PERL_CALLCONV OP*       Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
7508 PERL_CALLCONV MADPROP*  Perl_newMADPROP(pTHX_ char key, char type, void* val, I32 vlen);
7509 PERL_CALLCONV MADPROP*  Perl_newMADsv(pTHX_ char key, SV* sv)
7510                         __attribute__nonnull__(pTHX_2);
7511 #define PERL_ARGS_ASSERT_NEWMADSV       \
7512         assert(sv)
7513
7514 PERL_CALLCONV TOKEN*    Perl_newTOKEN(pTHX_ I32 optype, YYSTYPE lval, MADPROP* madprop);
7515 PERL_CALLCONV void      Perl_op_getmad(pTHX_ OP* from, OP* o, char slot);
7516 PERL_CALLCONV void      Perl_op_getmad_weak(pTHX_ OP* from, OP* o, char slot);
7517 PERL_CALLCONV void      Perl_op_xmldump(pTHX_ const OP *o)
7518                         __attribute__nonnull__(pTHX_1);
7519 #define PERL_ARGS_ASSERT_OP_XMLDUMP     \
7520         assert(o)
7521
7522 PERL_CALLCONV OP*       Perl_package(pTHX_ OP* o)
7523                         __attribute__nonnull__(pTHX_1);
7524 #define PERL_ARGS_ASSERT_PACKAGE        \
7525         assert(o)
7526
7527 PERL_CALLCONV void      Perl_pad_peg(const char* s)
7528                         __attribute__nonnull__(1);
7529 #define PERL_ARGS_ASSERT_PAD_PEG        \
7530         assert(s)
7531
7532 PERL_CALLCONV void      Perl_pmop_xmldump(pTHX_ const PMOP* pm);
7533 PERL_CALLCONV void      Perl_prepend_madprops(pTHX_ MADPROP* mp, OP* o, char slot);
7534 PERL_CALLCONV char*     Perl_sv_catxmlpv(pTHX_ SV *dsv, const char *pv, int utf8)
7535                         __attribute__nonnull__(pTHX_1)
7536                         __attribute__nonnull__(pTHX_2);
7537 #define PERL_ARGS_ASSERT_SV_CATXMLPV    \
7538         assert(dsv); assert(pv)
7539
7540 PERL_CALLCONV char*     Perl_sv_catxmlpvn(pTHX_ SV *dsv, const char *pv, STRLEN len, int utf8)
7541                         __attribute__nonnull__(pTHX_1)
7542                         __attribute__nonnull__(pTHX_2);
7543 #define PERL_ARGS_ASSERT_SV_CATXMLPVN   \
7544         assert(dsv); assert(pv)
7545
7546 PERL_CALLCONV char*     Perl_sv_catxmlsv(pTHX_ SV *dsv, SV *ssv)
7547                         __attribute__nonnull__(pTHX_1)
7548                         __attribute__nonnull__(pTHX_2);
7549 #define PERL_ARGS_ASSERT_SV_CATXMLSV    \
7550         assert(dsv); assert(ssv)
7551
7552 PERL_CALLCONV char*     Perl_sv_xmlpeek(pTHX_ SV* sv)
7553                         __attribute__nonnull__(pTHX_1);
7554 #define PERL_ARGS_ASSERT_SV_XMLPEEK     \
7555         assert(sv)
7556
7557 PERL_CALLCONV void      Perl_token_free(pTHX_ TOKEN *tk)
7558                         __attribute__nonnull__(pTHX_1);
7559 #define PERL_ARGS_ASSERT_TOKEN_FREE     \
7560         assert(tk)
7561
7562 PERL_CALLCONV void      Perl_token_getmad(pTHX_ TOKEN *tk, OP *o, char slot)
7563                         __attribute__nonnull__(pTHX_1);
7564 #define PERL_ARGS_ASSERT_TOKEN_GETMAD   \
7565         assert(tk)
7566
7567 PERL_CALLCONV OP *      Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg)
7568                         __attribute__nonnull__(pTHX_4);
7569 #define PERL_ARGS_ASSERT_UTILIZE        \
7570         assert(idop)
7571
7572 PERL_CALLCONV void      Perl_xmldump_all(pTHX);
7573 PERL_CALLCONV void      Perl_xmldump_all_perl(pTHX_ bool justperl);
7574 PERL_CALLCONV void      Perl_xmldump_eval(pTHX);
7575 PERL_CALLCONV void      Perl_xmldump_form(pTHX_ const GV* gv)
7576                         __attribute__nonnull__(pTHX_1);
7577 #define PERL_ARGS_ASSERT_XMLDUMP_FORM   \
7578         assert(gv)
7579
7580 PERL_CALLCONV void      Perl_xmldump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
7581                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
7582                         __attribute__nonnull__(pTHX_2)
7583                         __attribute__nonnull__(pTHX_3);
7584 #define PERL_ARGS_ASSERT_XMLDUMP_INDENT \
7585         assert(file); assert(pat)
7586
7587 PERL_CALLCONV void      Perl_xmldump_packsubs(pTHX_ const HV* stash)
7588                         __attribute__nonnull__(pTHX_1);
7589 #define PERL_ARGS_ASSERT_XMLDUMP_PACKSUBS       \
7590         assert(stash)
7591
7592 PERL_CALLCONV void      Perl_xmldump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
7593                         __attribute__nonnull__(pTHX_1);
7594 #define PERL_ARGS_ASSERT_XMLDUMP_PACKSUBS_PERL  \
7595         assert(stash)
7596
7597 PERL_CALLCONV void      Perl_xmldump_sub(pTHX_ const GV* gv)
7598                         __attribute__nonnull__(pTHX_1);
7599 #define PERL_ARGS_ASSERT_XMLDUMP_SUB    \
7600         assert(gv)
7601
7602 PERL_CALLCONV void      Perl_xmldump_sub_perl(pTHX_ const GV* gv, bool justperl)
7603                         __attribute__nonnull__(pTHX_1);
7604 #define PERL_ARGS_ASSERT_XMLDUMP_SUB_PERL       \
7605         assert(gv)
7606
7607 PERL_CALLCONV void      Perl_xmldump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
7608                         __attribute__nonnull__(pTHX_2)
7609                         __attribute__nonnull__(pTHX_3);
7610 #define PERL_ARGS_ASSERT_XMLDUMP_VINDENT        \
7611         assert(file); assert(pat)
7612
7613 #endif
7614 #if defined(PERL_NEED_MY_BETOH16)
7615 PERL_CALLCONV U16       Perl_my_betoh16(U16 n);
7616 #endif
7617 #if defined(PERL_NEED_MY_BETOH32)
7618 PERL_CALLCONV U32       Perl_my_betoh32(U32 n);
7619 #endif
7620 #if defined(PERL_NEED_MY_BETOH64)
7621 PERL_CALLCONV U64       Perl_my_betoh64(U64 n);
7622 #endif
7623 #if defined(PERL_NEED_MY_BETOHI)
7624 PERL_CALLCONV int       Perl_my_betohi(int n);
7625 #endif
7626 #if defined(PERL_NEED_MY_BETOHL)
7627 PERL_CALLCONV long      Perl_my_betohl(long n);
7628 #endif
7629 #if defined(PERL_NEED_MY_BETOHS)
7630 PERL_CALLCONV short     Perl_my_betohs(short n);
7631 #endif
7632 #if defined(PERL_NEED_MY_HTOBE16)
7633 PERL_CALLCONV U16       Perl_my_htobe16(U16 n);
7634 #endif
7635 #if defined(PERL_NEED_MY_HTOBE32)
7636 PERL_CALLCONV U32       Perl_my_htobe32(U32 n);
7637 #endif
7638 #if defined(PERL_NEED_MY_HTOBE64)
7639 PERL_CALLCONV U64       Perl_my_htobe64(U64 n);
7640 #endif
7641 #if defined(PERL_NEED_MY_HTOBEI)
7642 PERL_CALLCONV int       Perl_my_htobei(int n);
7643 #endif
7644 #if defined(PERL_NEED_MY_HTOBEL)
7645 PERL_CALLCONV long      Perl_my_htobel(long n);
7646 #endif
7647 #if defined(PERL_NEED_MY_HTOBES)
7648 PERL_CALLCONV short     Perl_my_htobes(short n);
7649 #endif
7650 #if defined(PERL_NEED_MY_HTOLE16)
7651 PERL_CALLCONV U16       Perl_my_htole16(U16 n);
7652 #endif
7653 #if defined(PERL_NEED_MY_HTOLE32)
7654 PERL_CALLCONV U32       Perl_my_htole32(U32 n);
7655 #endif
7656 #if defined(PERL_NEED_MY_HTOLE64)
7657 PERL_CALLCONV U64       Perl_my_htole64(U64 n);
7658 #endif
7659 #if defined(PERL_NEED_MY_HTOLEI)
7660 PERL_CALLCONV int       Perl_my_htolei(int n);
7661 #endif
7662 #if defined(PERL_NEED_MY_HTOLEL)
7663 PERL_CALLCONV long      Perl_my_htolel(long n);
7664 #endif
7665 #if defined(PERL_NEED_MY_HTOLES)
7666 PERL_CALLCONV short     Perl_my_htoles(short n);
7667 #endif
7668 #if defined(PERL_NEED_MY_LETOH16)
7669 PERL_CALLCONV U16       Perl_my_letoh16(U16 n);
7670 #endif
7671 #if defined(PERL_NEED_MY_LETOH32)
7672 PERL_CALLCONV U32       Perl_my_letoh32(U32 n);
7673 #endif
7674 #if defined(PERL_NEED_MY_LETOH64)
7675 PERL_CALLCONV U64       Perl_my_letoh64(U64 n);
7676 #endif
7677 #if defined(PERL_NEED_MY_LETOHI)
7678 PERL_CALLCONV int       Perl_my_letohi(int n);
7679 #endif
7680 #if defined(PERL_NEED_MY_LETOHL)
7681 PERL_CALLCONV long      Perl_my_letohl(long n);
7682 #endif
7683 #if defined(PERL_NEED_MY_LETOHS)
7684 PERL_CALLCONV short     Perl_my_letohs(short n);
7685 #endif
7686 #if defined(PERL_USES_PL_PIDSTATUS) && defined(PERL_IN_UTIL_C)
7687 STATIC void     S_pidgone(pTHX_ Pid_t pid, int status);
7688 #endif
7689 #if defined(UNLINK_ALL_VERSIONS)
7690 PERL_CALLCONV I32       Perl_unlnk(pTHX_ const char* f)
7691                         __attribute__nonnull__(pTHX_1);
7692 #define PERL_ARGS_ASSERT_UNLNK  \
7693         assert(f)
7694
7695 #endif
7696 #if defined(USE_ITHREADS)
7697 PERL_CALLCONV PADOFFSET Perl_alloccopstash(pTHX_ HV *hv)
7698                         __attribute__nonnull__(pTHX_1);
7699 #define PERL_ARGS_ASSERT_ALLOCCOPSTASH  \
7700         assert(hv)
7701
7702 PERL_CALLCONV void*     Perl_any_dup(pTHX_ void* v, const PerlInterpreter* proto_perl)
7703                         __attribute__warn_unused_result__
7704                         __attribute__nonnull__(pTHX_2);
7705 #define PERL_ARGS_ASSERT_ANY_DUP        \
7706         assert(proto_perl)
7707
7708 PERL_CALLCONV void      Perl_clone_params_del(CLONE_PARAMS *param)
7709                         __attribute__nonnull__(1);
7710 #define PERL_ARGS_ASSERT_CLONE_PARAMS_DEL       \
7711         assert(param)
7712
7713 PERL_CALLCONV CLONE_PARAMS *    Perl_clone_params_new(PerlInterpreter *const from, PerlInterpreter *const to)
7714                         __attribute__malloc__
7715                         __attribute__warn_unused_result__
7716                         __attribute__nonnull__(1)
7717                         __attribute__nonnull__(2);
7718 #define PERL_ARGS_ASSERT_CLONE_PARAMS_NEW       \
7719         assert(from); assert(to)
7720
7721 PERL_CALLCONV PERL_CONTEXT*     Perl_cx_dup(pTHX_ PERL_CONTEXT* cx, I32 ix, I32 max, CLONE_PARAMS* param)
7722                         __attribute__warn_unused_result__
7723                         __attribute__nonnull__(pTHX_4);
7724 #define PERL_ARGS_ASSERT_CX_DUP \
7725         assert(param)
7726
7727 PERL_CALLCONV DIR*      Perl_dirp_dup(pTHX_ DIR *const dp, CLONE_PARAMS *const param)
7728                         __attribute__warn_unused_result__
7729                         __attribute__nonnull__(pTHX_2);
7730 #define PERL_ARGS_ASSERT_DIRP_DUP       \
7731         assert(param)
7732
7733 PERL_CALLCONV PerlIO*   Perl_fp_dup(pTHX_ PerlIO *const fp, const char type, CLONE_PARAMS *const param)
7734                         __attribute__nonnull__(pTHX_3);
7735 #define PERL_ARGS_ASSERT_FP_DUP \
7736         assert(param)
7737
7738 PERL_CALLCONV GP*       Perl_gp_dup(pTHX_ GP *const gp, CLONE_PARAMS *const param)
7739                         __attribute__warn_unused_result__
7740                         __attribute__nonnull__(pTHX_2);
7741 #define PERL_ARGS_ASSERT_GP_DUP \
7742         assert(param)
7743
7744 PERL_CALLCONV HE*       Perl_he_dup(pTHX_ const HE* e, bool shared, CLONE_PARAMS* param)
7745                         __attribute__warn_unused_result__
7746                         __attribute__nonnull__(pTHX_3);
7747 #define PERL_ARGS_ASSERT_HE_DUP \
7748         assert(param)
7749
7750 PERL_CALLCONV HEK*      Perl_hek_dup(pTHX_ HEK* e, CLONE_PARAMS* param)
7751                         __attribute__warn_unused_result__
7752                         __attribute__nonnull__(pTHX_2);
7753 #define PERL_ARGS_ASSERT_HEK_DUP        \
7754         assert(param)
7755
7756 PERL_CALLCONV MAGIC*    Perl_mg_dup(pTHX_ MAGIC *mg, CLONE_PARAMS *const param)
7757                         __attribute__warn_unused_result__
7758                         __attribute__nonnull__(pTHX_2);
7759 #define PERL_ARGS_ASSERT_MG_DUP \
7760         assert(param)
7761
7762 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_dup(pTHX_ struct mro_meta* smeta, CLONE_PARAMS* param)
7763                         __attribute__nonnull__(pTHX_1)
7764                         __attribute__nonnull__(pTHX_2);
7765 #define PERL_ARGS_ASSERT_MRO_META_DUP   \
7766         assert(smeta); assert(param)
7767
7768 PERL_CALLCONV OP*       Perl_newPADOP(pTHX_ I32 type, I32 flags, SV* sv)
7769                         __attribute__malloc__
7770                         __attribute__warn_unused_result__
7771                         __attribute__nonnull__(pTHX_3);
7772 #define PERL_ARGS_ASSERT_NEWPADOP       \
7773         assert(sv)
7774
7775 PERL_CALLCONV PADLIST * Perl_padlist_dup(pTHX_ PADLIST *srcpad, CLONE_PARAMS *param)
7776                         __attribute__warn_unused_result__
7777                         __attribute__nonnull__(pTHX_2);
7778 #define PERL_ARGS_ASSERT_PADLIST_DUP    \
7779         assert(param)
7780
7781 PERL_CALLCONV yy_parser*        Perl_parser_dup(pTHX_ const yy_parser *const proto, CLONE_PARAMS *const param)
7782                         __attribute__nonnull__(pTHX_2);
7783 #define PERL_ARGS_ASSERT_PARSER_DUP     \
7784         assert(param)
7785
7786 PERL_CALLCONV PerlInterpreter*  perl_clone(PerlInterpreter *proto_perl, UV flags)
7787                         __attribute__nonnull__(1);
7788 #define PERL_ARGS_ASSERT_PERL_CLONE     \
7789         assert(proto_perl)
7790
7791 PERL_CALLCONV void      Perl_re_dup_guts(pTHX_ const REGEXP *sstr, REGEXP *dstr, CLONE_PARAMS* param)
7792                         __attribute__nonnull__(pTHX_1)
7793                         __attribute__nonnull__(pTHX_2)
7794                         __attribute__nonnull__(pTHX_3);
7795 #define PERL_ARGS_ASSERT_RE_DUP_GUTS    \
7796         assert(sstr); assert(dstr); assert(param)
7797
7798 PERL_CALLCONV void*     Perl_regdupe_internal(pTHX_ REGEXP * const r, CLONE_PARAMS* param)
7799                         __attribute__nonnull__(pTHX_1)
7800                         __attribute__nonnull__(pTHX_2);
7801 #define PERL_ARGS_ASSERT_REGDUPE_INTERNAL       \
7802         assert(r); assert(param)
7803
7804 PERL_CALLCONV void      Perl_rvpv_dup(pTHX_ SV *const dstr, const SV *const sstr, CLONE_PARAMS *const param)
7805                         __attribute__nonnull__(pTHX_1)
7806                         __attribute__nonnull__(pTHX_2)
7807                         __attribute__nonnull__(pTHX_3);
7808 #define PERL_ARGS_ASSERT_RVPV_DUP       \
7809         assert(dstr); assert(sstr); assert(param)
7810
7811 PERL_CALLCONV PERL_SI*  Perl_si_dup(pTHX_ PERL_SI* si, CLONE_PARAMS* param)
7812                         __attribute__warn_unused_result__
7813                         __attribute__nonnull__(pTHX_2);
7814 #define PERL_ARGS_ASSERT_SI_DUP \
7815         assert(param)
7816
7817 PERL_CALLCONV ANY*      Perl_ss_dup(pTHX_ PerlInterpreter* proto_perl, CLONE_PARAMS* param)
7818                         __attribute__malloc__
7819                         __attribute__warn_unused_result__
7820                         __attribute__nonnull__(pTHX_1)
7821                         __attribute__nonnull__(pTHX_2);
7822 #define PERL_ARGS_ASSERT_SS_DUP \
7823         assert(proto_perl); assert(param)
7824
7825 PERL_CALLCONV SV*       Perl_sv_dup(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
7826                         __attribute__warn_unused_result__
7827                         __attribute__nonnull__(pTHX_2);
7828 #define PERL_ARGS_ASSERT_SV_DUP \
7829         assert(param)
7830
7831 PERL_CALLCONV SV*       Perl_sv_dup_inc(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
7832                         __attribute__warn_unused_result__
7833                         __attribute__nonnull__(pTHX_2);
7834 #define PERL_ARGS_ASSERT_SV_DUP_INC     \
7835         assert(param)
7836
7837 #endif
7838 #if defined(USE_LOCALE_COLLATE)
7839 PERL_CALLCONV int       Perl_magic_setcollxfrm(pTHX_ SV* sv, MAGIC* mg)
7840                         __attribute__nonnull__(pTHX_1)
7841                         __attribute__nonnull__(pTHX_2);
7842 #define PERL_ARGS_ASSERT_MAGIC_SETCOLLXFRM      \
7843         assert(sv); assert(mg)
7844
7845 PERL_CALLCONV char*     Perl_mem_collxfrm(pTHX_ const char* s, STRLEN len, STRLEN* xlen)
7846                         __attribute__nonnull__(pTHX_1)
7847                         __attribute__nonnull__(pTHX_3);
7848 #define PERL_ARGS_ASSERT_MEM_COLLXFRM   \
7849         assert(s); assert(xlen)
7850
7851 /* PERL_CALLCONV char*  sv_collxfrm(pTHX_ SV *const sv, STRLEN *const nxp)
7852                         __attribute__nonnull__(pTHX_1)
7853                         __attribute__nonnull__(pTHX_2); */
7854
7855 PERL_CALLCONV char*     Perl_sv_collxfrm_flags(pTHX_ SV *const sv, STRLEN *const nxp, I32 const flags)
7856                         __attribute__nonnull__(pTHX_1)
7857                         __attribute__nonnull__(pTHX_2);
7858 #define PERL_ARGS_ASSERT_SV_COLLXFRM_FLAGS      \
7859         assert(sv); assert(nxp)
7860
7861 #endif
7862 #if defined(USE_PERLIO) && !defined(USE_SFIO)
7863 PERL_CALLCONV void      Perl_PerlIO_clearerr(pTHX_ PerlIO *f);
7864 PERL_CALLCONV int       Perl_PerlIO_close(pTHX_ PerlIO *f);
7865 PERL_CALLCONV int       Perl_PerlIO_eof(pTHX_ PerlIO *f);
7866 PERL_CALLCONV int       Perl_PerlIO_error(pTHX_ PerlIO *f);
7867 PERL_CALLCONV int       Perl_PerlIO_fileno(pTHX_ PerlIO *f);
7868 PERL_CALLCONV int       Perl_PerlIO_fill(pTHX_ PerlIO *f);
7869 PERL_CALLCONV int       Perl_PerlIO_flush(pTHX_ PerlIO *f);
7870 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_base(pTHX_ PerlIO *f);
7871 PERL_CALLCONV int       Perl_PerlIO_get_bufsiz(pTHX_ PerlIO *f)
7872                         __attribute__warn_unused_result__;
7873
7874 PERL_CALLCONV int       Perl_PerlIO_get_cnt(pTHX_ PerlIO *f)
7875                         __attribute__warn_unused_result__;
7876
7877 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_ptr(pTHX_ PerlIO *f);
7878 PERL_CALLCONV SSize_t   Perl_PerlIO_read(pTHX_ PerlIO *f, void *vbuf, Size_t count)
7879                         __attribute__nonnull__(pTHX_2);
7880 #define PERL_ARGS_ASSERT_PERLIO_READ    \
7881         assert(vbuf)
7882
7883 PERL_CALLCONV int       Perl_PerlIO_seek(pTHX_ PerlIO *f, Off_t offset, int whence);
7884 PERL_CALLCONV void      Perl_PerlIO_set_cnt(pTHX_ PerlIO *f, int cnt);
7885 PERL_CALLCONV void      Perl_PerlIO_set_ptrcnt(pTHX_ PerlIO *f, STDCHAR *ptr, int cnt);
7886 PERL_CALLCONV void      Perl_PerlIO_setlinebuf(pTHX_ PerlIO *f);
7887 PERL_CALLCONV PerlIO *  Perl_PerlIO_stderr(pTHX)
7888                         __attribute__warn_unused_result__;
7889
7890 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdin(pTHX)
7891                         __attribute__warn_unused_result__;
7892
7893 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdout(pTHX)
7894                         __attribute__warn_unused_result__;
7895
7896 PERL_CALLCONV Off_t     Perl_PerlIO_tell(pTHX_ PerlIO *f);
7897 PERL_CALLCONV SSize_t   Perl_PerlIO_unread(pTHX_ PerlIO *f, const void *vbuf, Size_t count)
7898                         __attribute__nonnull__(pTHX_2);
7899 #define PERL_ARGS_ASSERT_PERLIO_UNREAD  \
7900         assert(vbuf)
7901
7902 PERL_CALLCONV SSize_t   Perl_PerlIO_write(pTHX_ PerlIO *f, const void *vbuf, Size_t count)
7903                         __attribute__nonnull__(pTHX_2);
7904 #define PERL_ARGS_ASSERT_PERLIO_WRITE   \
7905         assert(vbuf)
7906
7907 #endif
7908 #if defined(WIN32)
7909 PERL_CALLCONV_NO_RET void       win32_croak_not_implemented(const char * fname)
7910                         __attribute__noreturn__
7911                         __attribute__nonnull__(1);
7912 #define PERL_ARGS_ASSERT_WIN32_CROAK_NOT_IMPLEMENTED    \
7913         assert(fname)
7914
7915 #endif
7916 #if defined(WIN32) || defined(__SYMBIAN32__) || defined(VMS)
7917 PERL_CALLCONV int       Perl_do_aspawn(pTHX_ SV* really, SV** mark, SV** sp)
7918                         __attribute__nonnull__(pTHX_2)
7919                         __attribute__nonnull__(pTHX_3);
7920 #define PERL_ARGS_ASSERT_DO_ASPAWN      \
7921         assert(mark); assert(sp)
7922
7923 PERL_CALLCONV int       Perl_do_spawn(pTHX_ char* cmd)
7924                         __attribute__nonnull__(pTHX_1);
7925 #define PERL_ARGS_ASSERT_DO_SPAWN       \
7926         assert(cmd)
7927
7928 PERL_CALLCONV int       Perl_do_spawn_nowait(pTHX_ char* cmd)
7929                         __attribute__nonnull__(pTHX_1);
7930 #define PERL_ARGS_ASSERT_DO_SPAWN_NOWAIT        \
7931         assert(cmd)
7932
7933 #endif
7934 #if defined(_MSC_VER)
7935 PERL_CALLCONV int       Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
7936                         __attribute__nonnull__(pTHX_1)
7937                         __attribute__nonnull__(pTHX_2);
7938 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
7939         assert(sv); assert(mg)
7940
7941 #endif
7942 #ifdef PERL_CORE
7943 #  include "pp_proto.h"
7944 #endif
7945 END_EXTERN_C
7946
7947 /* ex: set ro: */