proto.h

   1 /* -*- buffer-read-only: t -*-
   2  *
   3  *    proto.h
   4  *
   5  *    Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
   6  *    2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 by Larry Wall and others
   7  *
   8  *    You may distribute under the terms of either the GNU General Public
   9  *    License or the Artistic License, as specified in the README file.
  10  *
  11  * !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!!
  12  * This file is built by regen/embed.pl from data in embed.fnc,
  13  * regen/embed.pl, regen/opcodes, intrpvar.h and perlvars.h.
  14  * Any changes made here will be lost!
  15  *
  16  * Edit those files and run 'make regen_headers' to effect changes.
  17  */
  18
  19 START_EXTERN_C
  20 PERL_CALLCONV UV        ASCII_TO_NEED(const UV enc, const UV ch)
  21                         __attribute__deprecated__
  22                         __attribute__warn_unused_result__
  23                         __attribute__pure__;
  24
  25 PERL_CALLCONV int       Perl_Gv_AMupdate(pTHX_ HV* stash, bool destructing)
  26                         __attribute__nonnull__(pTHX_1);
  27 #define PERL_ARGS_ASSERT_GV_AMUPDATE    \
  28         assert(stash)
  29
  30 PERL_CALLCONV UV        NATIVE_TO_NEED(const UV enc, const UV ch)
  31                         __attribute__deprecated__
  32                         __attribute__warn_unused_result__
  33                         __attribute__pure__;
  34
  35 PERL_CALLCONV const char *      Perl_PerlIO_context_layers(pTHX_ const char *mode);
  36 PERL_CALLCONV void*     Perl_Slab_Alloc(pTHX_ size_t sz)
  37                         __attribute__malloc__
  38                         __attribute__warn_unused_result__;
  39
  40 PERL_CALLCONV void      Perl_Slab_Free(pTHX_ void *op)
  41                         __attribute__nonnull__(pTHX_1);
  42 #define PERL_ARGS_ASSERT_SLAB_FREE      \
  43         assert(op)
  44
  45 PERL_CALLCONV bool      Perl__is_uni_FOO(pTHX_ const U8 classnum, const UV c)
  46                         __attribute__warn_unused_result__;
  47
  48 PERL_CALLCONV bool      Perl__is_uni_perl_idcont(pTHX_ UV c)
  49                         __attribute__warn_unused_result__;
  50
  51 PERL_CALLCONV bool      Perl__is_uni_perl_idstart(pTHX_ UV c)
  52                         __attribute__warn_unused_result__;
  53
  54 PERL_CALLCONV bool      Perl__is_utf8_FOO(pTHX_ const U8 classnum, const U8 *p)
  55                         __attribute__warn_unused_result__
  56                         __attribute__nonnull__(pTHX_2);
  57 #define PERL_ARGS_ASSERT__IS_UTF8_FOO   \
  58         assert(p)
  59
  60 PERL_CALLCONV bool      Perl__is_utf8_mark(pTHX_ const U8 *p)
  61                         __attribute__warn_unused_result__
  62                         __attribute__nonnull__(pTHX_1);
  63 #define PERL_ARGS_ASSERT__IS_UTF8_MARK  \
  64         assert(p)
  65
  66 PERL_CALLCONV bool      Perl__is_utf8_perl_idcont(pTHX_ const U8 *p)
  67                         __attribute__warn_unused_result__
  68                         __attribute__nonnull__(pTHX_1);
  69 #define PERL_ARGS_ASSERT__IS_UTF8_PERL_IDCONT   \
  70         assert(p)
  71
  72 PERL_CALLCONV bool      Perl__is_utf8_perl_idstart(pTHX_ const U8 *p)
  73                         __attribute__warn_unused_result__
  74                         __attribute__nonnull__(pTHX_1);
  75 #define PERL_ARGS_ASSERT__IS_UTF8_PERL_IDSTART  \
  76         assert(p)
  77
  78 PERL_CALLCONV UV        Perl__to_uni_fold_flags(pTHX_ UV c, U8 *p, STRLEN *lenp, const U8 flags)
  79                         __attribute__nonnull__(pTHX_2)
  80                         __attribute__nonnull__(pTHX_3);
  81 #define PERL_ARGS_ASSERT__TO_UNI_FOLD_FLAGS     \
  82         assert(p); assert(lenp)
  83
  84 PERL_CALLCONV UV        Perl__to_utf8_fold_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, U8 flags, bool* tainted_ptr)
  85                         __attribute__nonnull__(pTHX_1)
  86                         __attribute__nonnull__(pTHX_2);
  87 #define PERL_ARGS_ASSERT__TO_UTF8_FOLD_FLAGS    \
  88         assert(p); assert(ustrp)
  89
  90 PERL_CALLCONV UV        Perl__to_utf8_lower_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
  91                         __attribute__nonnull__(pTHX_1)
  92                         __attribute__nonnull__(pTHX_2);
  93 #define PERL_ARGS_ASSERT__TO_UTF8_LOWER_FLAGS   \
  94         assert(p); assert(ustrp)
  95
  96 PERL_CALLCONV UV        Perl__to_utf8_title_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
  97                         __attribute__nonnull__(pTHX_1)
  98                         __attribute__nonnull__(pTHX_2);
  99 #define PERL_ARGS_ASSERT__TO_UTF8_TITLE_FLAGS   \
 100         assert(p); assert(ustrp)
 101
 102 PERL_CALLCONV UV        Perl__to_utf8_upper_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
 103                         __attribute__nonnull__(pTHX_1)
 104                         __attribute__nonnull__(pTHX_2);
 105 #define PERL_ARGS_ASSERT__TO_UTF8_UPPER_FLAGS   \
 106         assert(p); assert(ustrp)
 107
 108 PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ const char *const name, const STRLEN len, const U32 flags)
 109                         __attribute__nonnull__(pTHX_1);
 110 #define PERL_ARGS_ASSERT_ALLOCMY        \
 111         assert(name)
 112
 113 PERL_CALLCONV SV*       Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir)
 114                         __attribute__nonnull__(pTHX_1)
 115                         __attribute__nonnull__(pTHX_2);
 116 #define PERL_ARGS_ASSERT_AMAGIC_CALL    \
 117         assert(left); assert(right)
 118
 119 PERL_CALLCONV SV *      Perl_amagic_deref_call(pTHX_ SV *ref, int method)
 120                         __attribute__nonnull__(pTHX_1);
 121 #define PERL_ARGS_ASSERT_AMAGIC_DEREF_CALL      \
 122         assert(ref)
 123
 124 PERL_CALLCONV bool      Perl_amagic_is_enabled(pTHX_ int method);
 125 PERL_STATIC_INLINE void S_append_utf8_from_native_byte(const U8 byte, U8** dest)
 126                         __attribute__nonnull__(2);
 127 #define PERL_ARGS_ASSERT_APPEND_UTF8_FROM_NATIVE_BYTE   \
 128         assert(dest)
 129
 130 PERL_CALLCONV I32       Perl_apply(pTHX_ I32 type, SV** mark, SV** sp)
 131                         __attribute__nonnull__(pTHX_2)
 132                         __attribute__nonnull__(pTHX_3);
 133 #define PERL_ARGS_ASSERT_APPLY  \
 134         assert(mark); assert(sp)
 135
 136 PERL_CALLCONV void      Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len)
 137                         __attribute__nonnull__(pTHX_1)
 138                         __attribute__nonnull__(pTHX_2)
 139                         __attribute__nonnull__(pTHX_3);
 140 #define PERL_ARGS_ASSERT_APPLY_ATTRS_STRING     \
 141         assert(stashpv); assert(cv); assert(attrstr)
 142
 143 PERL_CALLCONV void      Perl_atfork_lock(void);
 144 PERL_CALLCONV void      Perl_atfork_unlock(void);
 145 PERL_CALLCONV SV**      Perl_av_arylen_p(pTHX_ AV *av)
 146                         __attribute__nonnull__(pTHX_1);
 147 #define PERL_ARGS_ASSERT_AV_ARYLEN_P    \
 148         assert(av)
 149
 150 PERL_CALLCONV void      Perl_av_clear(pTHX_ AV *av)
 151                         __attribute__nonnull__(pTHX_1);
 152 #define PERL_ARGS_ASSERT_AV_CLEAR       \
 153         assert(av)
 154
 155 PERL_CALLCONV void      Perl_av_create_and_push(pTHX_ AV **const avp, SV *const val)
 156                         __attribute__nonnull__(pTHX_1)
 157                         __attribute__nonnull__(pTHX_2);
 158 #define PERL_ARGS_ASSERT_AV_CREATE_AND_PUSH     \
 159         assert(avp); assert(val)
 160
 161 PERL_CALLCONV SV**      Perl_av_create_and_unshift_one(pTHX_ AV **const avp, SV *const val)
 162                         __attribute__nonnull__(pTHX_1)
 163                         __attribute__nonnull__(pTHX_2);
 164 #define PERL_ARGS_ASSERT_AV_CREATE_AND_UNSHIFT_ONE      \
 165         assert(avp); assert(val)
 166
 167 PERL_CALLCONV SV*       Perl_av_delete(pTHX_ AV *av, SSize_t key, I32 flags)
 168                         __attribute__nonnull__(pTHX_1);
 169 #define PERL_ARGS_ASSERT_AV_DELETE      \
 170         assert(av)
 171
 172 PERL_CALLCONV bool      Perl_av_exists(pTHX_ AV *av, SSize_t key)
 173                         __attribute__warn_unused_result__
 174                         __attribute__nonnull__(pTHX_1);
 175 #define PERL_ARGS_ASSERT_AV_EXISTS      \
 176         assert(av)
 177
 178 PERL_CALLCONV void      Perl_av_extend(pTHX_ AV *av, SSize_t key)
 179                         __attribute__nonnull__(pTHX_1);
 180 #define PERL_ARGS_ASSERT_AV_EXTEND      \
 181         assert(av)
 182
 183 PERL_CALLCONV void      Perl_av_extend_guts(pTHX_ AV *av, SSize_t key, SSize_t *maxp, SV ***allocp, SV ***arrayp)
 184                         __attribute__nonnull__(pTHX_3)
 185                         __attribute__nonnull__(pTHX_4)
 186                         __attribute__nonnull__(pTHX_5);
 187 #define PERL_ARGS_ASSERT_AV_EXTEND_GUTS \
 188         assert(maxp); assert(allocp); assert(arrayp)
 189
 190 PERL_CALLCONV SV**      Perl_av_fetch(pTHX_ AV *av, SSize_t key, I32 lval)
 191                         __attribute__warn_unused_result__
 192                         __attribute__nonnull__(pTHX_1);
 193 #define PERL_ARGS_ASSERT_AV_FETCH       \
 194         assert(av)
 195
 196 PERL_CALLCONV void      Perl_av_fill(pTHX_ AV *av, SSize_t fill)
 197                         __attribute__nonnull__(pTHX_1);
 198 #define PERL_ARGS_ASSERT_AV_FILL        \
 199         assert(av)
 200
 201 PERL_CALLCONV IV*       Perl_av_iter_p(pTHX_ AV *av)
 202                         __attribute__nonnull__(pTHX_1);
 203 #define PERL_ARGS_ASSERT_AV_ITER_P      \
 204         assert(av)
 205
 206 PERL_CALLCONV SSize_t   Perl_av_len(pTHX_ AV *av)
 207                         __attribute__warn_unused_result__
 208                         __attribute__nonnull__(pTHX_1);
 209 #define PERL_ARGS_ASSERT_AV_LEN \
 210         assert(av)
 211
 212 PERL_CALLCONV AV*       Perl_av_make(pTHX_ SSize_t size, SV **strp)
 213                         __attribute__warn_unused_result__
 214                         __attribute__nonnull__(pTHX_2);
 215 #define PERL_ARGS_ASSERT_AV_MAKE        \
 216         assert(strp)
 217
 218 PERL_CALLCONV SV*       Perl_av_pop(pTHX_ AV *av)
 219                         __attribute__nonnull__(pTHX_1);
 220 #define PERL_ARGS_ASSERT_AV_POP \
 221         assert(av)
 222
 223 PERL_CALLCONV void      Perl_av_push(pTHX_ AV *av, SV *val)
 224                         __attribute__nonnull__(pTHX_1)
 225                         __attribute__nonnull__(pTHX_2);
 226 #define PERL_ARGS_ASSERT_AV_PUSH        \
 227         assert(av); assert(val)
 228
 229 PERL_CALLCONV void      Perl_av_reify(pTHX_ AV *av)
 230                         __attribute__nonnull__(pTHX_1);
 231 #define PERL_ARGS_ASSERT_AV_REIFY       \
 232         assert(av)
 233
 234 PERL_CALLCONV SV*       Perl_av_shift(pTHX_ AV *av)
 235                         __attribute__warn_unused_result__
 236                         __attribute__nonnull__(pTHX_1);
 237 #define PERL_ARGS_ASSERT_AV_SHIFT       \
 238         assert(av)
 239
 240 PERL_CALLCONV SV**      Perl_av_store(pTHX_ AV *av, SSize_t key, SV *val)
 241                         __attribute__nonnull__(pTHX_1);
 242 #define PERL_ARGS_ASSERT_AV_STORE       \
 243         assert(av)
 244
 245 /* PERL_CALLCONV SSize_t        Perl_av_tindex(pTHX_ AV *av)
 246                         __attribute__warn_unused_result__
 247                         __attribute__nonnull__(pTHX_1); */
 248
 249 PERL_STATIC_INLINE SSize_t      S_av_top_index(pTHX_ AV *av)
 250                         __attribute__warn_unused_result__
 251                         __attribute__nonnull__(pTHX_1);
 252 #define PERL_ARGS_ASSERT_AV_TOP_INDEX   \
 253         assert(av)
 254
 255 PERL_CALLCONV void      Perl_av_undef(pTHX_ AV *av)
 256                         __attribute__nonnull__(pTHX_1);
 257 #define PERL_ARGS_ASSERT_AV_UNDEF       \
 258         assert(av)
 259
 260 PERL_CALLCONV void      Perl_av_unshift(pTHX_ AV *av, SSize_t num)
 261                         __attribute__nonnull__(pTHX_1);
 262 #define PERL_ARGS_ASSERT_AV_UNSHIFT     \
 263         assert(av)
 264
 265 PERL_CALLCONV OP*       Perl_bind_match(pTHX_ I32 type, OP *left, OP *right)
 266                         __attribute__warn_unused_result__
 267                         __attribute__nonnull__(pTHX_2)
 268                         __attribute__nonnull__(pTHX_3);
 269 #define PERL_ARGS_ASSERT_BIND_MATCH     \
 270         assert(left); assert(right)
 271
 272 PERL_CALLCONV OP*       Perl_block_end(pTHX_ I32 floor, OP* seq)
 273                         __attribute__warn_unused_result__;
 274
 275 PERL_CALLCONV I32       Perl_block_gimme(pTHX)
 276                         __attribute__warn_unused_result__;
 277
 278 PERL_CALLCONV int       Perl_block_start(pTHX_ int full)
 279                         __attribute__warn_unused_result__;
 280
 281 PERL_CALLCONV void      Perl_blockhook_register(pTHX_ BHK *hk)
 282                         __attribute__nonnull__(pTHX_1);
 283 #define PERL_ARGS_ASSERT_BLOCKHOOK_REGISTER     \
 284         assert(hk)
 285
 286 PERL_CALLCONV void      Perl_boot_core_PerlIO(pTHX);
 287 PERL_CALLCONV void      Perl_boot_core_UNIVERSAL(pTHX);
 288 PERL_CALLCONV void      Perl_boot_core_mro(pTHX);
 289 PERL_CALLCONV int       Perl_bytes_cmp_utf8(pTHX_ const U8 *b, STRLEN blen, const U8 *u, STRLEN ulen)
 290                         __attribute__nonnull__(pTHX_1)
 291                         __attribute__nonnull__(pTHX_3);
 292 #define PERL_ARGS_ASSERT_BYTES_CMP_UTF8 \
 293         assert(b); assert(u)
 294
 295 PERL_CALLCONV U8*       Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
 296                         __attribute__nonnull__(pTHX_1)
 297                         __attribute__nonnull__(pTHX_2);
 298 #define PERL_ARGS_ASSERT_BYTES_FROM_UTF8        \
 299         assert(s); assert(len)
 300
 301 PERL_CALLCONV U8*       Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
 302                         __attribute__nonnull__(pTHX_1)
 303                         __attribute__nonnull__(pTHX_2);
 304 #define PERL_ARGS_ASSERT_BYTES_TO_UTF8  \
 305         assert(s); assert(len)
 306
 307 PERL_CALLCONV I32       Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
 308                         __attribute__nonnull__(pTHX_1)
 309                         __attribute__nonnull__(pTHX_3);
 310 #define PERL_ARGS_ASSERT_CALL_ARGV      \
 311         assert(sub_name); assert(argv)
 312
 313 PERL_CALLCONV void      Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
 314 PERL_CALLCONV void      Perl_call_list(pTHX_ I32 oldscope, AV *paramList)
 315                         __attribute__nonnull__(pTHX_2);
 316 #define PERL_ARGS_ASSERT_CALL_LIST      \
 317         assert(paramList)
 318
 319 PERL_CALLCONV I32       Perl_call_method(pTHX_ const char* methname, I32 flags)
 320                         __attribute__nonnull__(pTHX_1);
 321 #define PERL_ARGS_ASSERT_CALL_METHOD    \
 322         assert(methname)
 323
 324 PERL_CALLCONV I32       Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
 325                         __attribute__nonnull__(pTHX_1);
 326 #define PERL_ARGS_ASSERT_CALL_PV        \
 327         assert(sub_name)
 328
 329 PERL_CALLCONV I32       Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
 330                         __attribute__nonnull__(pTHX_1);
 331 #define PERL_ARGS_ASSERT_CALL_SV        \
 332         assert(sv)
 333
 334 PERL_CALLCONV const PERL_CONTEXT *      Perl_caller_cx(pTHX_ I32 level, const PERL_CONTEXT **dbcxp);
 335 PERL_CALLCONV Malloc_t  Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
 336                         __attribute__malloc__
 337                         __attribute__warn_unused_result__;
 338
 339 PERL_CALLCONV bool      Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
 340                         __attribute__warn_unused_result__
 341                         __attribute__nonnull__(pTHX_3);
 342 #define PERL_ARGS_ASSERT_CANDO  \
 343         assert(statbufp)
 344
 345 PERL_CALLCONV I32       Perl_cast_i32(pTHX_ NV f)
 346                         __attribute__warn_unused_result__;
 347
 348 PERL_CALLCONV IV        Perl_cast_iv(pTHX_ NV f)
 349                         __attribute__warn_unused_result__;
 350
 351 PERL_CALLCONV U32       Perl_cast_ulong(pTHX_ NV f)
 352                         __attribute__warn_unused_result__;
 353
 354 PERL_CALLCONV UV        Perl_cast_uv(pTHX_ NV f)
 355                         __attribute__warn_unused_result__;
 356
 357 PERL_CALLCONV bool      Perl_check_utf8_print(pTHX_ const U8 *s, const STRLEN len)
 358                         __attribute__nonnull__(pTHX_1);
 359 #define PERL_ARGS_ASSERT_CHECK_UTF8_PRINT       \
 360         assert(s)
 361
 362 PERL_CALLCONV OP *      Perl_ck_anoncode(pTHX_ OP *o)
 363                         __attribute__warn_unused_result__
 364                         __attribute__nonnull__(pTHX_1);
 365 #define PERL_ARGS_ASSERT_CK_ANONCODE    \
 366         assert(o)
 367
 368 PERL_CALLCONV OP *      Perl_ck_backtick(pTHX_ OP *o)
 369                         __attribute__warn_unused_result__
 370                         __attribute__nonnull__(pTHX_1);
 371 #define PERL_ARGS_ASSERT_CK_BACKTICK    \
 372         assert(o)
 373
 374 PERL_CALLCONV OP *      Perl_ck_bitop(pTHX_ OP *o)
 375                         __attribute__warn_unused_result__
 376                         __attribute__nonnull__(pTHX_1);
 377 #define PERL_ARGS_ASSERT_CK_BITOP       \
 378         assert(o)
 379
 380 PERL_CALLCONV OP *      Perl_ck_cmp(pTHX_ OP *o)
 381                         __attribute__warn_unused_result__
 382                         __attribute__nonnull__(pTHX_1);
 383 #define PERL_ARGS_ASSERT_CK_CMP \
 384         assert(o)
 385
 386 PERL_CALLCONV OP *      Perl_ck_concat(pTHX_ OP *o)
 387                         __attribute__warn_unused_result__
 388                         __attribute__nonnull__(pTHX_1);
 389 #define PERL_ARGS_ASSERT_CK_CONCAT      \
 390         assert(o)
 391
 392 PERL_CALLCONV OP *      Perl_ck_defined(pTHX_ OP *o)
 393                         __attribute__warn_unused_result__
 394                         __attribute__nonnull__(pTHX_1);
 395 #define PERL_ARGS_ASSERT_CK_DEFINED     \
 396         assert(o)
 397
 398 PERL_CALLCONV OP *      Perl_ck_delete(pTHX_ OP *o)
 399                         __attribute__warn_unused_result__
 400                         __attribute__nonnull__(pTHX_1);
 401 #define PERL_ARGS_ASSERT_CK_DELETE      \
 402         assert(o)
 403
 404 PERL_CALLCONV OP *      Perl_ck_each(pTHX_ OP *o)
 405                         __attribute__warn_unused_result__
 406                         __attribute__nonnull__(pTHX_1);
 407 #define PERL_ARGS_ASSERT_CK_EACH        \
 408         assert(o)
 409
 410 PERL_CALLCONV OP*       Perl_ck_entersub_args_core(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_CORE  \
 415         assert(entersubop); assert(namegv); assert(protosv)
 416
 417 PERL_CALLCONV OP*       Perl_ck_entersub_args_list(pTHX_ OP *entersubop)
 418                         __attribute__nonnull__(pTHX_1);
 419 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_LIST  \
 420         assert(entersubop)
 421
 422 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 423                         __attribute__nonnull__(pTHX_1)
 424                         __attribute__nonnull__(pTHX_2)
 425                         __attribute__nonnull__(pTHX_3);
 426 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO \
 427         assert(entersubop); assert(namegv); assert(protosv)
 428
 429 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto_or_list(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 430                         __attribute__nonnull__(pTHX_1)
 431                         __attribute__nonnull__(pTHX_2)
 432                         __attribute__nonnull__(pTHX_3);
 433 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO_OR_LIST \
 434         assert(entersubop); assert(namegv); assert(protosv)
 435
 436 PERL_CALLCONV OP *      Perl_ck_eof(pTHX_ OP *o)
 437                         __attribute__warn_unused_result__
 438                         __attribute__nonnull__(pTHX_1);
 439 #define PERL_ARGS_ASSERT_CK_EOF \
 440         assert(o)
 441
 442 PERL_CALLCONV OP *      Perl_ck_eval(pTHX_ OP *o)
 443                         __attribute__warn_unused_result__
 444                         __attribute__nonnull__(pTHX_1);
 445 #define PERL_ARGS_ASSERT_CK_EVAL        \
 446         assert(o)
 447
 448 PERL_CALLCONV OP *      Perl_ck_exec(pTHX_ OP *o)
 449                         __attribute__warn_unused_result__
 450                         __attribute__nonnull__(pTHX_1);
 451 #define PERL_ARGS_ASSERT_CK_EXEC        \
 452         assert(o)
 453
 454 PERL_CALLCONV OP *      Perl_ck_exists(pTHX_ OP *o)
 455                         __attribute__warn_unused_result__
 456                         __attribute__nonnull__(pTHX_1);
 457 #define PERL_ARGS_ASSERT_CK_EXISTS      \
 458         assert(o)
 459
 460 PERL_CALLCONV OP *      Perl_ck_ftst(pTHX_ OP *o)
 461                         __attribute__warn_unused_result__
 462                         __attribute__nonnull__(pTHX_1);
 463 #define PERL_ARGS_ASSERT_CK_FTST        \
 464         assert(o)
 465
 466 PERL_CALLCONV OP *      Perl_ck_fun(pTHX_ OP *o)
 467                         __attribute__warn_unused_result__
 468                         __attribute__nonnull__(pTHX_1);
 469 #define PERL_ARGS_ASSERT_CK_FUN \
 470         assert(o)
 471
 472 PERL_CALLCONV OP *      Perl_ck_glob(pTHX_ OP *o)
 473                         __attribute__warn_unused_result__
 474                         __attribute__nonnull__(pTHX_1);
 475 #define PERL_ARGS_ASSERT_CK_GLOB        \
 476         assert(o)
 477
 478 PERL_CALLCONV OP *      Perl_ck_grep(pTHX_ OP *o)
 479                         __attribute__warn_unused_result__
 480                         __attribute__nonnull__(pTHX_1);
 481 #define PERL_ARGS_ASSERT_CK_GREP        \
 482         assert(o)
 483
 484 PERL_CALLCONV OP *      Perl_ck_index(pTHX_ OP *o)
 485                         __attribute__warn_unused_result__
 486                         __attribute__nonnull__(pTHX_1);
 487 #define PERL_ARGS_ASSERT_CK_INDEX       \
 488         assert(o)
 489
 490 PERL_CALLCONV OP *      Perl_ck_join(pTHX_ OP *o)
 491                         __attribute__warn_unused_result__
 492                         __attribute__nonnull__(pTHX_1);
 493 #define PERL_ARGS_ASSERT_CK_JOIN        \
 494         assert(o)
 495
 496 PERL_CALLCONV OP *      Perl_ck_length(pTHX_ OP *o)
 497                         __attribute__warn_unused_result__
 498                         __attribute__nonnull__(pTHX_1);
 499 #define PERL_ARGS_ASSERT_CK_LENGTH      \
 500         assert(o)
 501
 502 PERL_CALLCONV OP *      Perl_ck_lfun(pTHX_ OP *o)
 503                         __attribute__warn_unused_result__
 504                         __attribute__nonnull__(pTHX_1);
 505 #define PERL_ARGS_ASSERT_CK_LFUN        \
 506         assert(o)
 507
 508 PERL_CALLCONV OP *      Perl_ck_listiob(pTHX_ OP *o)
 509                         __attribute__warn_unused_result__
 510                         __attribute__nonnull__(pTHX_1);
 511 #define PERL_ARGS_ASSERT_CK_LISTIOB     \
 512         assert(o)
 513
 514 PERL_CALLCONV OP *      Perl_ck_match(pTHX_ OP *o)
 515                         __attribute__warn_unused_result__
 516                         __attribute__nonnull__(pTHX_1);
 517 #define PERL_ARGS_ASSERT_CK_MATCH       \
 518         assert(o)
 519
 520 PERL_CALLCONV OP *      Perl_ck_method(pTHX_ OP *o)
 521                         __attribute__warn_unused_result__
 522                         __attribute__nonnull__(pTHX_1);
 523 #define PERL_ARGS_ASSERT_CK_METHOD      \
 524         assert(o)
 525
 526 PERL_CALLCONV OP *      Perl_ck_null(pTHX_ OP *o)
 527                         __attribute__warn_unused_result__
 528                         __attribute__nonnull__(pTHX_1);
 529 #define PERL_ARGS_ASSERT_CK_NULL        \
 530         assert(o)
 531
 532 PERL_CALLCONV OP *      Perl_ck_open(pTHX_ OP *o)
 533                         __attribute__warn_unused_result__
 534                         __attribute__nonnull__(pTHX_1);
 535 #define PERL_ARGS_ASSERT_CK_OPEN        \
 536         assert(o)
 537
 538 PERL_CALLCONV OP *      Perl_ck_readline(pTHX_ OP *o)
 539                         __attribute__warn_unused_result__
 540                         __attribute__nonnull__(pTHX_1);
 541 #define PERL_ARGS_ASSERT_CK_READLINE    \
 542         assert(o)
 543
 544 PERL_CALLCONV OP *      Perl_ck_repeat(pTHX_ OP *o)
 545                         __attribute__warn_unused_result__
 546                         __attribute__nonnull__(pTHX_1);
 547 #define PERL_ARGS_ASSERT_CK_REPEAT      \
 548         assert(o)
 549
 550 PERL_CALLCONV OP *      Perl_ck_require(pTHX_ OP *o)
 551                         __attribute__warn_unused_result__
 552                         __attribute__nonnull__(pTHX_1);
 553 #define PERL_ARGS_ASSERT_CK_REQUIRE     \
 554         assert(o)
 555
 556 PERL_CALLCONV OP *      Perl_ck_return(pTHX_ OP *o)
 557                         __attribute__warn_unused_result__
 558                         __attribute__nonnull__(pTHX_1);
 559 #define PERL_ARGS_ASSERT_CK_RETURN      \
 560         assert(o)
 561
 562 PERL_CALLCONV OP *      Perl_ck_rfun(pTHX_ OP *o)
 563                         __attribute__warn_unused_result__
 564                         __attribute__nonnull__(pTHX_1);
 565 #define PERL_ARGS_ASSERT_CK_RFUN        \
 566         assert(o)
 567
 568 PERL_CALLCONV OP *      Perl_ck_rvconst(pTHX_ OP *o)
 569                         __attribute__warn_unused_result__
 570                         __attribute__nonnull__(pTHX_1);
 571 #define PERL_ARGS_ASSERT_CK_RVCONST     \
 572         assert(o)
 573
 574 PERL_CALLCONV OP *      Perl_ck_sassign(pTHX_ OP *o)
 575                         __attribute__warn_unused_result__
 576                         __attribute__nonnull__(pTHX_1);
 577 #define PERL_ARGS_ASSERT_CK_SASSIGN     \
 578         assert(o)
 579
 580 PERL_CALLCONV OP *      Perl_ck_select(pTHX_ OP *o)
 581                         __attribute__warn_unused_result__
 582                         __attribute__nonnull__(pTHX_1);
 583 #define PERL_ARGS_ASSERT_CK_SELECT      \
 584         assert(o)
 585
 586 PERL_CALLCONV OP *      Perl_ck_shift(pTHX_ OP *o)
 587                         __attribute__warn_unused_result__
 588                         __attribute__nonnull__(pTHX_1);
 589 #define PERL_ARGS_ASSERT_CK_SHIFT       \
 590         assert(o)
 591
 592 PERL_CALLCONV OP *      Perl_ck_smartmatch(pTHX_ OP *o)
 593                         __attribute__warn_unused_result__
 594                         __attribute__nonnull__(pTHX_1);
 595 #define PERL_ARGS_ASSERT_CK_SMARTMATCH  \
 596         assert(o)
 597
 598 PERL_CALLCONV OP *      Perl_ck_sort(pTHX_ OP *o)
 599                         __attribute__warn_unused_result__
 600                         __attribute__nonnull__(pTHX_1);
 601 #define PERL_ARGS_ASSERT_CK_SORT        \
 602         assert(o)
 603
 604 PERL_CALLCONV OP *      Perl_ck_spair(pTHX_ OP *o)
 605                         __attribute__warn_unused_result__
 606                         __attribute__nonnull__(pTHX_1);
 607 #define PERL_ARGS_ASSERT_CK_SPAIR       \
 608         assert(o)
 609
 610 PERL_CALLCONV OP *      Perl_ck_split(pTHX_ OP *o)
 611                         __attribute__warn_unused_result__
 612                         __attribute__nonnull__(pTHX_1);
 613 #define PERL_ARGS_ASSERT_CK_SPLIT       \
 614         assert(o)
 615
 616 PERL_CALLCONV OP *      Perl_ck_subr(pTHX_ OP *o)
 617                         __attribute__warn_unused_result__
 618                         __attribute__nonnull__(pTHX_1);
 619 #define PERL_ARGS_ASSERT_CK_SUBR        \
 620         assert(o)
 621
 622 PERL_CALLCONV OP *      Perl_ck_substr(pTHX_ OP *o)
 623                         __attribute__warn_unused_result__
 624                         __attribute__nonnull__(pTHX_1);
 625 #define PERL_ARGS_ASSERT_CK_SUBSTR      \
 626         assert(o)
 627
 628 PERL_CALLCONV OP *      Perl_ck_svconst(pTHX_ OP *o)
 629                         __attribute__warn_unused_result__
 630                         __attribute__nonnull__(pTHX_1);
 631 #define PERL_ARGS_ASSERT_CK_SVCONST     \
 632         assert(o)
 633
 634 PERL_CALLCONV OP *      Perl_ck_tell(pTHX_ OP *o)
 635                         __attribute__warn_unused_result__
 636                         __attribute__nonnull__(pTHX_1);
 637 #define PERL_ARGS_ASSERT_CK_TELL        \
 638         assert(o)
 639
 640 PERL_CALLCONV OP *      Perl_ck_trunc(pTHX_ OP *o)
 641                         __attribute__warn_unused_result__
 642                         __attribute__nonnull__(pTHX_1);
 643 #define PERL_ARGS_ASSERT_CK_TRUNC       \
 644         assert(o)
 645
 646 PERL_CALLCONV void      Perl_ck_warner(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      \
 650         assert(pat)
 651
 652 PERL_CALLCONV void      Perl_ck_warner_d(pTHX_ U32 err, const char* pat, ...)
 653                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
 654                         __attribute__nonnull__(pTHX_2);
 655 #define PERL_ARGS_ASSERT_CK_WARNER_D    \
 656         assert(pat)
 657
 658 PERL_CALLCONV bool      Perl_ckwarn(pTHX_ U32 w);
 659 PERL_CALLCONV bool      Perl_ckwarn_d(pTHX_ U32 w);
 660 PERL_CALLCONV const COP*        Perl_closest_cop(pTHX_ const COP *cop, const OP *o, const OP *curop, bool opnext)
 661                         __attribute__nonnull__(pTHX_1);
 662 #define PERL_ARGS_ASSERT_CLOSEST_COP    \
 663         assert(cop)
 664
 665 PERL_CALLCONV OP*       Perl_convert(pTHX_ I32 optype, I32 flags, OP* o)
 666                         __attribute__warn_unused_result__;
 667
 668 PERL_CALLCONV const char *      Perl_cop_fetch_label(pTHX_ COP *const cop, STRLEN *len, U32 *flags)
 669                         __attribute__nonnull__(pTHX_1);
 670 #define PERL_ARGS_ASSERT_COP_FETCH_LABEL        \
 671         assert(cop)
 672
 673 PERL_CALLCONV void      Perl_cop_store_label(pTHX_ COP *const cop, const char *label, STRLEN len, U32 flags)
 674                         __attribute__nonnull__(pTHX_1)
 675                         __attribute__nonnull__(pTHX_2);
 676 #define PERL_ARGS_ASSERT_COP_STORE_LABEL        \
 677         assert(cop); assert(label)
 678
 679 PERL_CALLCONV SV *      Perl_core_prototype(pTHX_ SV *sv, const char *name, const int code, int * const opnum)
 680                         __attribute__nonnull__(pTHX_2);
 681 #define PERL_ARGS_ASSERT_CORE_PROTOTYPE \
 682         assert(name)
 683
 684 PERL_CALLCONV OP *      Perl_coresub_op(pTHX_ SV *const coreargssv, const int code, const int opnum)
 685                         __attribute__nonnull__(pTHX_1);
 686 #define PERL_ARGS_ASSERT_CORESUB_OP     \
 687         assert(coreargssv)
 688
 689 PERL_CALLCONV PERL_CONTEXT*     Perl_create_eval_scope(pTHX_ U32 flags);
 690 PERL_CALLCONV_NO_RET void       Perl_croak(pTHX_ const char* pat, ...)
 691                         __attribute__noreturn__
 692                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 693
 694 PERL_STATIC_NO_RET void S_croak_memory_wrap(void)
 695                         __attribute__noreturn__;
 696
 697 PERL_CALLCONV_NO_RET void       Perl_croak_no_mem(void)
 698                         __attribute__noreturn__;
 699
 700 PERL_CALLCONV_NO_RET void       Perl_croak_no_modify(void)
 701                         __attribute__noreturn__;
 702
 703 PERL_CALLCONV_NO_RET void       Perl_croak_popstack(void)
 704                         __attribute__noreturn__;
 705
 706 PERL_CALLCONV_NO_RET void       Perl_croak_sv(pTHX_ SV *baseex)
 707                         __attribute__noreturn__
 708                         __attribute__nonnull__(pTHX_1);
 709 #define PERL_ARGS_ASSERT_CROAK_SV       \
 710         assert(baseex)
 711
 712 PERL_CALLCONV_NO_RET void       Perl_croak_xs_usage(const CV *const cv, const char *const params)
 713                         __attribute__noreturn__
 714                         __attribute__nonnull__(1)
 715                         __attribute__nonnull__(2);
 716 #define PERL_ARGS_ASSERT_CROAK_XS_USAGE \
 717         assert(cv); assert(params)
 718
 719 PERL_CALLCONV regexp_engine const *     Perl_current_re_engine(pTHX);
 720 PERL_CALLCONV const char *      Perl_custom_op_desc(pTHX_ const OP *o)
 721                         __attribute__warn_unused_result__
 722                         __attribute__nonnull__(pTHX_1);
 723 #define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
 724         assert(o)
 725
 726 PERL_CALLCONV XOPRETANY Perl_custom_op_get_field(pTHX_ const OP *o, const xop_flags_enum field)
 727                         __attribute__warn_unused_result__
 728                         __attribute__nonnull__(pTHX_1);
 729 #define PERL_ARGS_ASSERT_CUSTOM_OP_GET_FIELD    \
 730         assert(o)
 731
 732 PERL_CALLCONV const char *      Perl_custom_op_name(pTHX_ const OP *o)
 733                         __attribute__warn_unused_result__
 734                         __attribute__nonnull__(pTHX_1);
 735 #define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
 736         assert(o)
 737
 738 PERL_CALLCONV void      Perl_custom_op_register(pTHX_ Perl_ppaddr_t ppaddr, const XOP *xop)
 739                         __attribute__nonnull__(pTHX_1)
 740                         __attribute__nonnull__(pTHX_2);
 741 #define PERL_ARGS_ASSERT_CUSTOM_OP_REGISTER     \
 742         assert(ppaddr); assert(xop)
 743
 744 /* PERL_CALLCONV const XOP *    Perl_custom_op_xop(pTHX_ const OP *o)
 745                         __attribute__pure__
 746                         __attribute__nonnull__(pTHX_1); */
 747
 748 PERL_CALLCONV void      Perl_cv_ckproto_len_flags(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len, const U32 flags)
 749                         __attribute__nonnull__(pTHX_1);
 750 #define PERL_ARGS_ASSERT_CV_CKPROTO_LEN_FLAGS   \
 751         assert(cv)
 752
 753 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
 754                         __attribute__nonnull__(pTHX_1);
 755 #define PERL_ARGS_ASSERT_CV_CLONE       \
 756         assert(proto)
 757
 758 PERL_CALLCONV CV*       Perl_cv_clone_into(pTHX_ CV* proto, CV *target)
 759                         __attribute__nonnull__(pTHX_1)
 760                         __attribute__nonnull__(pTHX_2);
 761 #define PERL_ARGS_ASSERT_CV_CLONE_INTO  \
 762         assert(proto); assert(target)
 763
 764 PERL_CALLCONV SV*       Perl_cv_const_sv(pTHX_ const CV *const cv)
 765                         __attribute__warn_unused_result__;
 766
 767 PERL_CALLCONV SV*       Perl_cv_const_sv_or_av(pTHX_ const CV *const cv)
 768                         __attribute__warn_unused_result__;
 769
 770 PERL_CALLCONV void      Perl_cv_forget_slab(pTHX_ CV *cv)
 771                         __attribute__nonnull__(pTHX_1);
 772 #define PERL_ARGS_ASSERT_CV_FORGET_SLAB \
 773         assert(cv)
 774
 775 PERL_CALLCONV void      Perl_cv_get_call_checker(pTHX_ CV *cv, Perl_call_checker *ckfun_p, SV **ckobj_p)
 776                         __attribute__nonnull__(pTHX_1)
 777                         __attribute__nonnull__(pTHX_2)
 778                         __attribute__nonnull__(pTHX_3);
 779 #define PERL_ARGS_ASSERT_CV_GET_CALL_CHECKER    \
 780         assert(cv); assert(ckfun_p); assert(ckobj_p)
 781
 782 PERL_CALLCONV void      Perl_cv_set_call_checker(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj)
 783                         __attribute__nonnull__(pTHX_1)
 784                         __attribute__nonnull__(pTHX_2)
 785                         __attribute__nonnull__(pTHX_3);
 786 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER    \
 787         assert(cv); assert(ckfun); assert(ckobj)
 788
 789 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv)
 790                         __attribute__nonnull__(pTHX_1);
 791 #define PERL_ARGS_ASSERT_CV_UNDEF       \
 792         assert(cv)
 793
 794 PERL_CALLCONV void      Perl_cvgv_set(pTHX_ CV* cv, GV* gv)
 795                         __attribute__nonnull__(pTHX_1);
 796 #define PERL_ARGS_ASSERT_CVGV_SET       \
 797         assert(cv)
 798
 799 PERL_CALLCONV void      Perl_cvstash_set(pTHX_ CV* cv, HV* stash)
 800                         __attribute__nonnull__(pTHX_1);
 801 #define PERL_ARGS_ASSERT_CVSTASH_SET    \
 802         assert(cv)
 803
 804 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
 805                         __attribute__nonnull__(pTHX_1);
 806 #define PERL_ARGS_ASSERT_CX_DUMP        \
 807         assert(cx)
 808
 809 PERL_CALLCONV I32       Perl_cxinc(pTHX)
 810                         __attribute__warn_unused_result__;
 811
 812 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
 813                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
 814                         __attribute__nonnull__(pTHX_1);
 815 #define PERL_ARGS_ASSERT_DEB    \
 816         assert(pat)
 817
 818 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
 819 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
 820                         __attribute__nonnull__(pTHX_1);
 821 #define PERL_ARGS_ASSERT_DEBOP  \
 822         assert(o)
 823
 824 PERL_CALLCONV void      Perl_debprofdump(pTHX);
 825 PERL_CALLCONV I32       Perl_debstack(pTHX);
 826 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
 827 PERL_CALLCONV SV *      Perl_defelem_target(pTHX_ SV *sv, MAGIC *mg)
 828                         __attribute__warn_unused_result__
 829                         __attribute__nonnull__(pTHX_1);
 830 #define PERL_ARGS_ASSERT_DEFELEM_TARGET \
 831         assert(sv)
 832
 833 PERL_CALLCONV void      Perl_delete_eval_scope(pTHX);
 834 PERL_CALLCONV char*     Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
 835                         __attribute__nonnull__(1)
 836                         __attribute__nonnull__(2)
 837                         __attribute__nonnull__(3)
 838                         __attribute__nonnull__(4)
 839                         __attribute__nonnull__(6);
 840 #define PERL_ARGS_ASSERT_DELIMCPY       \
 841         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
 842
 843 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
 844 PERL_CALLCONV OP*       Perl_die(pTHX_ const char* pat, ...)
 845                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 846
 847 PERL_CALLCONV OP*       Perl_die_sv(pTHX_ SV *baseex)
 848                         __attribute__nonnull__(pTHX_1);
 849 #define PERL_ARGS_ASSERT_DIE_SV \
 850         assert(baseex)
 851
 852 PERL_CALLCONV_NO_RET void       Perl_die_unwind(pTHX_ SV* msv)
 853                         __attribute__noreturn__
 854                         __attribute__nonnull__(pTHX_1);
 855 #define PERL_ARGS_ASSERT_DIE_UNWIND     \
 856         assert(msv)
 857
 858 /* PERL_CALLCONV bool   Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
 859                         __attribute__nonnull__(pTHX_2)
 860                         __attribute__nonnull__(pTHX_3); */
 861 #define PERL_ARGS_ASSERT_DO_AEXEC       \
 862         assert(mark); assert(sp)
 863
 864 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
 865                         __attribute__nonnull__(pTHX_2)
 866                         __attribute__nonnull__(pTHX_3);
 867 #define PERL_ARGS_ASSERT_DO_AEXEC5      \
 868         assert(mark); assert(sp)
 869
 870 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
 871                         __attribute__nonnull__(pTHX_1);
 872 #define PERL_ARGS_ASSERT_DO_BINMODE     \
 873         assert(fp)
 874
 875 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit);
 876 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
 877                         __attribute__nonnull__(pTHX_2);
 878 #define PERL_ARGS_ASSERT_DO_DUMP_PAD    \
 879         assert(file)
 880
 881 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
 882                         __attribute__nonnull__(pTHX_1);
 883 #define PERL_ARGS_ASSERT_DO_EOF \
 884         assert(gv)
 885
 886 PERL_CALLCONV void      Perl_do_execfree(pTHX);
 887 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 888                         __attribute__nonnull__(pTHX_2)
 889                         __attribute__nonnull__(pTHX_3);
 890 #define PERL_ARGS_ASSERT_DO_GV_DUMP     \
 891         assert(file); assert(name)
 892
 893 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 894                         __attribute__nonnull__(pTHX_2)
 895                         __attribute__nonnull__(pTHX_3);
 896 #define PERL_ARGS_ASSERT_DO_GVGV_DUMP   \
 897         assert(file); assert(name)
 898
 899 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
 900                         __attribute__nonnull__(pTHX_2)
 901                         __attribute__nonnull__(pTHX_3);
 902 #define PERL_ARGS_ASSERT_DO_HV_DUMP     \
 903         assert(file); assert(name)
 904
 905 PERL_CALLCONV void      Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp)
 906                         __attribute__nonnull__(pTHX_1)
 907                         __attribute__nonnull__(pTHX_2)
 908                         __attribute__nonnull__(pTHX_3)
 909                         __attribute__nonnull__(pTHX_4);
 910 #define PERL_ARGS_ASSERT_DO_JOIN        \
 911         assert(sv); assert(delim); assert(mark); assert(sp)
 912
 913 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 914                         __attribute__nonnull__(pTHX_2)
 915                         __attribute__nonnull__(pTHX_3);
 916 #define PERL_ARGS_ASSERT_DO_MAGIC_DUMP  \
 917         assert(file); assert(mg)
 918
 919 PERL_CALLCONV I32       Perl_do_ncmp(pTHX_ SV *const left, SV *const right)
 920                         __attribute__warn_unused_result__
 921                         __attribute__nonnull__(pTHX_1)
 922                         __attribute__nonnull__(pTHX_2);
 923 #define PERL_ARGS_ASSERT_DO_NCMP        \
 924         assert(left); assert(right)
 925
 926 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
 927                         __attribute__nonnull__(pTHX_2);
 928 #define PERL_ARGS_ASSERT_DO_OP_DUMP     \
 929         assert(file)
 930
 931 /* PERL_CALLCONV bool   Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
 932                         __attribute__nonnull__(pTHX_1)
 933                         __attribute__nonnull__(pTHX_2); */
 934 #define PERL_ARGS_ASSERT_DO_OPEN        \
 935         assert(gv); assert(name)
 936
 937 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)
 938                         __attribute__nonnull__(pTHX_1)
 939                         __attribute__nonnull__(pTHX_2)
 940                         __attribute__nonnull__(pTHX_8);
 941 #define PERL_ARGS_ASSERT_DO_OPEN9       \
 942         assert(gv); assert(name); assert(svs)
 943
 944 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)
 945                         __attribute__nonnull__(pTHX_1)
 946                         __attribute__nonnull__(pTHX_2);
 947 #define PERL_ARGS_ASSERT_DO_OPENN       \
 948         assert(gv); assert(oname)
 949
 950 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
 951                         __attribute__nonnull__(pTHX_2);
 952 #define PERL_ARGS_ASSERT_DO_PMOP_DUMP   \
 953         assert(file)
 954
 955 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
 956                         __attribute__nonnull__(pTHX_2);
 957 #define PERL_ARGS_ASSERT_DO_PRINT       \
 958         assert(fp)
 959
 960 PERL_CALLCONV OP*       Perl_do_readline(pTHX)
 961                         __attribute__warn_unused_result__;
 962
 963 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
 964 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
 965                         __attribute__nonnull__(pTHX_1)
 966                         __attribute__nonnull__(pTHX_3);
 967 #define PERL_ARGS_ASSERT_DO_SPRINTF     \
 968         assert(sv); assert(sarg)
 969
 970 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 971                         __attribute__nonnull__(pTHX_2);
 972 #define PERL_ARGS_ASSERT_DO_SV_DUMP     \
 973         assert(file)
 974
 975 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
 976                         __attribute__nonnull__(pTHX_1);
 977 #define PERL_ARGS_ASSERT_DO_SYSSEEK     \
 978         assert(gv)
 979
 980 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv)
 981                         __attribute__warn_unused_result__
 982                         __attribute__nonnull__(pTHX_1);
 983 #define PERL_ARGS_ASSERT_DO_TELL        \
 984         assert(gv)
 985
 986 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv)
 987                         __attribute__nonnull__(pTHX_1);
 988 #define PERL_ARGS_ASSERT_DO_TRANS       \
 989         assert(sv)
 990
 991 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, SSize_t offset, int size)
 992                         __attribute__nonnull__(pTHX_1);
 993 #define PERL_ARGS_ASSERT_DO_VECGET      \
 994         assert(sv)
 995
 996 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
 997                         __attribute__nonnull__(pTHX_1);
 998 #define PERL_ARGS_ASSERT_DO_VECSET      \
 999         assert(sv)
1000
1001 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
1002                         __attribute__nonnull__(pTHX_2)
1003                         __attribute__nonnull__(pTHX_3)
1004                         __attribute__nonnull__(pTHX_4);
1005 #define PERL_ARGS_ASSERT_DO_VOP \
1006         assert(sv); assert(left); assert(right)
1007
1008 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term, I32 force_builtin)
1009                         __attribute__nonnull__(pTHX_1);
1010 #define PERL_ARGS_ASSERT_DOFILE \
1011         assert(term)
1012
1013 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env)
1014                         __attribute__warn_unused_result__;
1015
1016 PERL_CALLCONV OP *      Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
1017                         __attribute__nonnull__(pTHX_1);
1018 #define PERL_ARGS_ASSERT_DOREF  \
1019         assert(o)
1020
1021 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
1022 PERL_CALLCONV I32       Perl_dowantarray(pTHX)
1023                         __attribute__warn_unused_result__;
1024
1025 PERL_CALLCONV void      Perl_drand48_init_r(perl_drand48_t *random_state, U32 seed)
1026                         __attribute__nonnull__(1);
1027 #define PERL_ARGS_ASSERT_DRAND48_INIT_R \
1028         assert(random_state)
1029
1030 PERL_CALLCONV double    Perl_drand48_r(perl_drand48_t *random_state)
1031                         __attribute__nonnull__(1);
1032 #define PERL_ARGS_ASSERT_DRAND48_R      \
1033         assert(random_state)
1034
1035 PERL_CALLCONV void      Perl_dump_all(pTHX);
1036 PERL_CALLCONV void      Perl_dump_all_perl(pTHX_ bool justperl);
1037 PERL_CALLCONV void      Perl_dump_eval(pTHX);
1038 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv)
1039                         __attribute__nonnull__(pTHX_1);
1040 #define PERL_ARGS_ASSERT_DUMP_FORM      \
1041         assert(gv)
1042
1043 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
1044                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
1045                         __attribute__nonnull__(pTHX_2)
1046                         __attribute__nonnull__(pTHX_3);
1047 #define PERL_ARGS_ASSERT_DUMP_INDENT    \
1048         assert(file); assert(pat)
1049
1050 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash)
1051                         __attribute__nonnull__(pTHX_1);
1052 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS  \
1053         assert(stash)
1054
1055 PERL_CALLCONV void      Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
1056                         __attribute__nonnull__(pTHX_1);
1057 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL     \
1058         assert(stash)
1059
1060 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
1061                         __attribute__nonnull__(pTHX_1);
1062 #define PERL_ARGS_ASSERT_DUMP_SUB       \
1063         assert(gv)
1064
1065 PERL_CALLCONV void      Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl)
1066                         __attribute__nonnull__(pTHX_1);
1067 #define PERL_ARGS_ASSERT_DUMP_SUB_PERL  \
1068         assert(gv)
1069
1070 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
1071                         __attribute__nonnull__(pTHX_2)
1072                         __attribute__nonnull__(pTHX_3);
1073 #define PERL_ARGS_ASSERT_DUMP_VINDENT   \
1074         assert(file); assert(pat)
1075
1076 PERL_CALLCONV void      Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv)
1077                         __attribute__nonnull__(pTHX_1)
1078                         __attribute__nonnull__(pTHX_2);
1079 #define PERL_ARGS_ASSERT_EMULATE_COP_IO \
1080         assert(c); assert(sv)
1081
1082 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
1083                         __attribute__nonnull__(pTHX_1);
1084 #define PERL_ARGS_ASSERT_EVAL_PV        \
1085         assert(p)
1086
1087 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
1088                         __attribute__nonnull__(pTHX_1);
1089 #define PERL_ARGS_ASSERT_EVAL_SV        \
1090         assert(sv)
1091
1092 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
1093                         __attribute__nonnull__(pTHX_1);
1094 #define PERL_ARGS_ASSERT_FBM_COMPILE    \
1095         assert(sv)
1096
1097 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
1098                         __attribute__warn_unused_result__
1099                         __attribute__nonnull__(pTHX_1)
1100                         __attribute__nonnull__(pTHX_2)
1101                         __attribute__nonnull__(pTHX_3);
1102 #define PERL_ARGS_ASSERT_FBM_INSTR      \
1103         assert(big); assert(bigend); assert(littlestr)
1104
1105 PERL_CALLCONV bool      Perl_feature_is_enabled(pTHX_ const char *const name, STRLEN namelen)
1106                         __attribute__nonnull__(pTHX_1);
1107 #define PERL_ARGS_ASSERT_FEATURE_IS_ENABLED     \
1108         assert(name)
1109
1110 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
1111 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp)
1112                         __attribute__nonnull__(pTHX_1);
1113 #define PERL_ARGS_ASSERT_FILTER_DEL     \
1114         assert(funcp)
1115
1116 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
1117                         __attribute__warn_unused_result__
1118                         __attribute__nonnull__(pTHX_2);
1119 #define PERL_ARGS_ASSERT_FILTER_READ    \
1120         assert(buf_sv)
1121
1122 PERL_CALLCONV void      Perl_finalize_optree(pTHX_ OP* o)
1123                         __attribute__nonnull__(pTHX_1);
1124 #define PERL_ARGS_ASSERT_FINALIZE_OPTREE        \
1125         assert(o)
1126
1127 PERL_CALLCONV CV *      Perl_find_lexical_cv(pTHX_ PADOFFSET off);
1128 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
1129                         __attribute__warn_unused_result__;
1130
1131 PERL_CALLCONV CV*       Perl_find_runcv_where(pTHX_ U8 cond, IV arg, U32 *db_seqp)
1132                         __attribute__warn_unused_result__;
1133
1134 PERL_CALLCONV SV*       Perl_find_rundefsv(pTHX);
1135 PERL_CALLCONV SV*       Perl_find_rundefsv2(pTHX_ CV *cv, U32 seq)
1136                         __attribute__nonnull__(pTHX_1);
1137 #define PERL_ARGS_ASSERT_FIND_RUNDEFSV2 \
1138         assert(cv)
1139
1140 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
1141                         __attribute__deprecated__;
1142
1143 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
1144                         __attribute__nonnull__(pTHX_1);
1145 #define PERL_ARGS_ASSERT_FIND_SCRIPT    \
1146         assert(scriptname)
1147
1148 PERL_CALLCONV I32       Perl_foldEQ(const char* a, const char* b, I32 len)
1149                         __attribute__pure__
1150                         __attribute__nonnull__(1)
1151                         __attribute__nonnull__(2);
1152 #define PERL_ARGS_ASSERT_FOLDEQ \
1153         assert(a); assert(b)
1154
1155 PERL_CALLCONV I32       Perl_foldEQ_latin1(const char* a, const char* b, I32 len)
1156                         __attribute__pure__
1157                         __attribute__nonnull__(1)
1158                         __attribute__nonnull__(2);
1159 #define PERL_ARGS_ASSERT_FOLDEQ_LATIN1  \
1160         assert(a); assert(b)
1161
1162 PERL_CALLCONV I32       Perl_foldEQ_locale(const char* a, const char* b, I32 len)
1163                         __attribute__pure__
1164                         __attribute__nonnull__(1)
1165                         __attribute__nonnull__(2);
1166 #define PERL_ARGS_ASSERT_FOLDEQ_LOCALE  \
1167         assert(a); assert(b)
1168
1169 /* PERL_CALLCONV I32    foldEQ_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1170                         __attribute__nonnull__(pTHX_1)
1171                         __attribute__nonnull__(pTHX_5); */
1172
1173 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)
1174                         __attribute__nonnull__(pTHX_1)
1175                         __attribute__nonnull__(pTHX_5);
1176 #define PERL_ARGS_ASSERT_FOLDEQ_UTF8_FLAGS      \
1177         assert(s1); assert(s2)
1178
1179 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
1180                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
1181                         __attribute__nonnull__(pTHX_1);
1182 #define PERL_ARGS_ASSERT_FORM   \
1183         assert(pat)
1184
1185 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
1186 PERL_CALLCONV void      Perl_free_tmps(pTHX);
1187 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char *name, I32 flags)
1188                         __attribute__nonnull__(pTHX_1);
1189 #define PERL_ARGS_ASSERT_GET_AV \
1190         assert(name)
1191
1192 PERL_CALLCONV void*     Perl_get_context(void)
1193                         __attribute__warn_unused_result__;
1194
1195 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 flags)
1196                         __attribute__nonnull__(pTHX_1);
1197 #define PERL_ARGS_ASSERT_GET_CV \
1198         assert(name)
1199
1200 PERL_CALLCONV CV*       Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
1201                         __attribute__nonnull__(pTHX_1);
1202 #define PERL_ARGS_ASSERT_GET_CVN_FLAGS  \
1203         assert(name)
1204
1205 PERL_CALLCONV void      Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
1206                         __attribute__nonnull__(pTHX_2);
1207 #define PERL_ARGS_ASSERT_GET_DB_SUB     \
1208         assert(cv)
1209
1210 PERL_CALLCONV void      Perl_get_hash_seed(pTHX_ unsigned char * const seed_buffer)
1211                         __attribute__nonnull__(pTHX_1);
1212 #define PERL_ARGS_ASSERT_GET_HASH_SEED  \
1213         assert(seed_buffer)
1214
1215 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char *name, I32 flags)
1216                         __attribute__nonnull__(pTHX_1);
1217 #define PERL_ARGS_ASSERT_GET_HV \
1218         assert(name)
1219
1220 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
1221                         __attribute__warn_unused_result__
1222                         __attribute__pure__;
1223
1224 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
1225                         __attribute__warn_unused_result__
1226                         __attribute__pure__;
1227
1228 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
1229                         __attribute__warn_unused_result__
1230                         __attribute__pure__;
1231
1232 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
1233                         __attribute__warn_unused_result__
1234                         __attribute__pure__;
1235
1236 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
1237                         __attribute__warn_unused_result__
1238                         __attribute__pure__;
1239
1240 PERL_CALLCONV REGEXP *  Perl_get_re_arg(pTHX_ SV *sv);
1241 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char *name, I32 flags)
1242                         __attribute__nonnull__(pTHX_1);
1243 #define PERL_ARGS_ASSERT_GET_SV \
1244         assert(name)
1245
1246 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id)
1247                         __attribute__warn_unused_result__;
1248
1249 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1250                         __attribute__nonnull__(pTHX_1);
1251 #define PERL_ARGS_ASSERT_GETCWD_SV      \
1252         assert(sv)
1253
1254 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
1255 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
1256 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1257                         __attribute__nonnull__(pTHX_1)
1258                         __attribute__nonnull__(pTHX_2)
1259                         __attribute__nonnull__(pTHX_3);
1260 #define PERL_ARGS_ASSERT_GROK_BIN       \
1261         assert(start); assert(len_p); assert(flags)
1262
1263 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1264                         __attribute__nonnull__(pTHX_1)
1265                         __attribute__nonnull__(pTHX_2)
1266                         __attribute__nonnull__(pTHX_3);
1267 #define PERL_ARGS_ASSERT_GROK_HEX       \
1268         assert(start); assert(len_p); assert(flags)
1269
1270 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
1271                         __attribute__nonnull__(pTHX_1);
1272 #define PERL_ARGS_ASSERT_GROK_NUMBER    \
1273         assert(pv)
1274
1275 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
1276                         __attribute__warn_unused_result__
1277                         __attribute__nonnull__(pTHX_1)
1278                         __attribute__nonnull__(pTHX_2);
1279 #define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX     \
1280         assert(sp); assert(send)
1281
1282 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1283                         __attribute__nonnull__(pTHX_1)
1284                         __attribute__nonnull__(pTHX_2)
1285                         __attribute__nonnull__(pTHX_3);
1286 #define PERL_ARGS_ASSERT_GROK_OCT       \
1287         assert(start); assert(len_p); assert(flags)
1288
1289 /* PERL_CALLCONV GV*    Perl_gv_AVadd(pTHX_ GV *gv); */
1290 /* PERL_CALLCONV GV*    Perl_gv_HVadd(pTHX_ GV *gv); */
1291 /* PERL_CALLCONV GV*    Perl_gv_IOadd(pTHX_ GV* gv); */
1292 PERL_CALLCONV GV*       Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
1293 /* PERL_CALLCONV GV*    gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
1294                         __attribute__warn_unused_result__
1295                         __attribute__nonnull__(pTHX_2); */
1296
1297 PERL_CALLCONV GV*       Perl_gv_autoload_pv(pTHX_ HV* stash, const char* namepv, U32 flags)
1298                         __attribute__warn_unused_result__
1299                         __attribute__nonnull__(pTHX_2);
1300 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PV \
1301         assert(namepv)
1302
1303 PERL_CALLCONV GV*       Perl_gv_autoload_pvn(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags)
1304                         __attribute__warn_unused_result__
1305                         __attribute__nonnull__(pTHX_2);
1306 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PVN        \
1307         assert(name)
1308
1309 PERL_CALLCONV GV*       Perl_gv_autoload_sv(pTHX_ HV* stash, SV* namesv, U32 flags)
1310                         __attribute__warn_unused_result__
1311                         __attribute__nonnull__(pTHX_2);
1312 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_SV \
1313         assert(namesv)
1314
1315 PERL_CALLCONV void      Perl_gv_check(pTHX_ HV* stash)
1316                         __attribute__nonnull__(pTHX_1);
1317 #define PERL_ARGS_ASSERT_GV_CHECK       \
1318         assert(stash)
1319
1320 PERL_CALLCONV SV*       Perl_gv_const_sv(pTHX_ GV* gv)
1321                         __attribute__warn_unused_result__
1322                         __attribute__nonnull__(pTHX_1);
1323 #define PERL_ARGS_ASSERT_GV_CONST_SV    \
1324         assert(gv)
1325
1326 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv)
1327                         __attribute__nonnull__(pTHX_1);
1328 #define PERL_ARGS_ASSERT_GV_DUMP        \
1329         assert(gv)
1330
1331 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
1332                         __attribute__nonnull__(pTHX_1)
1333                         __attribute__nonnull__(pTHX_2);
1334 #define PERL_ARGS_ASSERT_GV_EFULLNAME   \
1335         assert(sv); assert(gv)
1336
1337 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1338                         __attribute__nonnull__(pTHX_1)
1339                         __attribute__nonnull__(pTHX_2); */
1340 #define PERL_ARGS_ASSERT_GV_EFULLNAME3  \
1341         assert(sv); assert(gv)
1342
1343 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1344                         __attribute__nonnull__(pTHX_1)
1345                         __attribute__nonnull__(pTHX_2);
1346 #define PERL_ARGS_ASSERT_GV_EFULLNAME4  \
1347         assert(sv); assert(gv)
1348
1349 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name)
1350                         __attribute__nonnull__(pTHX_1);
1351 #define PERL_ARGS_ASSERT_GV_FETCHFILE   \
1352         assert(name)
1353
1354 PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
1355                         __attribute__nonnull__(pTHX_1);
1356 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS     \
1357         assert(name)
1358
1359 /* PERL_CALLCONV GV*    gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1360                         __attribute__nonnull__(pTHX_2); */
1361
1362 /* PERL_CALLCONV GV*    gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1363                         __attribute__nonnull__(pTHX_2); */
1364
1365 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1366                         __attribute__nonnull__(pTHX_2);
1367 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV        \
1368         assert(name)
1369
1370 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv_autoload(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1371                         __attribute__nonnull__(pTHX_2);
1372 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV_AUTOLOAD       \
1373         assert(name)
1374
1375 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1376                         __attribute__nonnull__(pTHX_2);
1377 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN       \
1378         assert(name)
1379
1380 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1381                         __attribute__nonnull__(pTHX_2);
1382 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN_AUTOLOAD      \
1383         assert(name)
1384
1385 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1386                         __attribute__nonnull__(pTHX_2);
1387 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV        \
1388         assert(namesv)
1389
1390 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv_autoload(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1391                         __attribute__nonnull__(pTHX_2);
1392 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV_AUTOLOAD       \
1393         assert(namesv)
1394
1395 /* PERL_CALLCONV GV*    Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
1396                         __attribute__nonnull__(pTHX_1)
1397                         __attribute__nonnull__(pTHX_2); */
1398 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
1399         assert(stash); assert(name)
1400
1401 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
1402                         __attribute__nonnull__(pTHX_1)
1403                         __attribute__nonnull__(pTHX_2);
1404 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD        \
1405         assert(stash); assert(name)
1406
1407 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pv_flags(pTHX_ HV* stash, const char* name, U32 flags)
1408                         __attribute__nonnull__(pTHX_1)
1409                         __attribute__nonnull__(pTHX_2);
1410 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PV_FLAGS        \
1411         assert(stash); assert(name)
1412
1413 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pvn_flags(pTHX_ HV* stash, const char* name, const STRLEN len, U32 flags)
1414                         __attribute__nonnull__(pTHX_1)
1415                         __attribute__nonnull__(pTHX_2);
1416 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PVN_FLAGS       \
1417         assert(stash); assert(name)
1418
1419 PERL_CALLCONV GV*       Perl_gv_fetchmethod_sv_flags(pTHX_ HV* stash, SV* namesv, U32 flags)
1420                         __attribute__nonnull__(pTHX_1)
1421                         __attribute__nonnull__(pTHX_2);
1422 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_SV_FLAGS        \
1423         assert(stash); assert(namesv)
1424
1425 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
1426                         __attribute__nonnull__(pTHX_1);
1427 #define PERL_ARGS_ASSERT_GV_FETCHPV     \
1428         assert(nambeg)
1429
1430 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type)
1431                         __attribute__nonnull__(pTHX_1);
1432 #define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS      \
1433         assert(name)
1434
1435 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type)
1436                         __attribute__nonnull__(pTHX_1);
1437 #define PERL_ARGS_ASSERT_GV_FETCHSV     \
1438         assert(name)
1439
1440 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
1441                         __attribute__nonnull__(pTHX_1)
1442                         __attribute__nonnull__(pTHX_2);
1443 #define PERL_ARGS_ASSERT_GV_FULLNAME    \
1444         assert(sv); assert(gv)
1445
1446 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1447                         __attribute__nonnull__(pTHX_1)
1448                         __attribute__nonnull__(pTHX_2); */
1449 #define PERL_ARGS_ASSERT_GV_FULLNAME3   \
1450         assert(sv); assert(gv)
1451
1452 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1453                         __attribute__nonnull__(pTHX_1)
1454                         __attribute__nonnull__(pTHX_2);
1455 #define PERL_ARGS_ASSERT_GV_FULLNAME4   \
1456         assert(sv); assert(gv)
1457
1458 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id)
1459                         __attribute__warn_unused_result__;
1460
1461 /* PERL_CALLCONV void   gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
1462                         __attribute__nonnull__(pTHX_1)
1463                         __attribute__nonnull__(pTHX_3); */
1464
1465 PERL_CALLCONV void      Perl_gv_init_pv(pTHX_ GV* gv, HV* stash, const char* name, U32 flags)
1466                         __attribute__nonnull__(pTHX_1)
1467                         __attribute__nonnull__(pTHX_3);
1468 #define PERL_ARGS_ASSERT_GV_INIT_PV     \
1469         assert(gv); assert(name)
1470
1471 PERL_CALLCONV void      Perl_gv_init_pvn(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, U32 flags)
1472                         __attribute__nonnull__(pTHX_1)
1473                         __attribute__nonnull__(pTHX_3);
1474 #define PERL_ARGS_ASSERT_GV_INIT_PVN    \
1475         assert(gv); assert(name)
1476
1477 PERL_CALLCONV void      Perl_gv_init_sv(pTHX_ GV* gv, HV* stash, SV* namesv, U32 flags)
1478                         __attribute__nonnull__(pTHX_1)
1479                         __attribute__nonnull__(pTHX_3);
1480 #define PERL_ARGS_ASSERT_GV_INIT_SV     \
1481         assert(gv); assert(namesv)
1482
1483 PERL_CALLCONV void      Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
1484                         __attribute__nonnull__(pTHX_1)
1485                         __attribute__nonnull__(pTHX_2);
1486 #define PERL_ARGS_ASSERT_GV_NAME_SET    \
1487         assert(gv); assert(name)
1488
1489 PERL_CALLCONV GV *      Perl_gv_override(pTHX_ const char * const name, const STRLEN len)
1490                         __attribute__nonnull__(pTHX_1);
1491 #define PERL_ARGS_ASSERT_GV_OVERRIDE    \
1492         assert(name)
1493
1494 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
1495                         __attribute__nonnull__(pTHX_1);
1496 #define PERL_ARGS_ASSERT_GV_STASHPV     \
1497         assert(name)
1498
1499 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
1500                         __attribute__nonnull__(pTHX_1);
1501 #define PERL_ARGS_ASSERT_GV_STASHPVN    \
1502         assert(name)
1503
1504 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 flags)
1505                         __attribute__nonnull__(pTHX_1);
1506 #define PERL_ARGS_ASSERT_GV_STASHSV     \
1507         assert(sv)
1508
1509 PERL_CALLCONV void      Perl_gv_try_downgrade(pTHX_ GV* gv)
1510                         __attribute__nonnull__(pTHX_1);
1511 #define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE       \
1512         assert(gv)
1513
1514 PERL_CALLCONV AV**      Perl_hv_backreferences_p(pTHX_ HV *hv)
1515                         __attribute__nonnull__(pTHX_1);
1516 #define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P    \
1517         assert(hv)
1518
1519 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV *hv);
1520 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV *hv)
1521                         __attribute__nonnull__(pTHX_1);
1522 #define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS  \
1523         assert(hv)
1524
1525 PERL_CALLCONV void*     Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1526 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)
1527                         __attribute__nonnull__(pTHX_2);
1528 #define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN      \
1529         assert(key)
1530
1531 PERL_CALLCONV HV *      Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
1532                         __attribute__warn_unused_result__;
1533
1534 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry)
1535                         __attribute__nonnull__(pTHX_1);
1536 #define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT       \
1537         assert(hv)
1538
1539 /* PERL_CALLCONV SV*    Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags)
1540                         __attribute__nonnull__(pTHX_2); */
1541 #define PERL_ARGS_ASSERT_HV_DELETE      \
1542         assert(key)
1543
1544 /* PERL_CALLCONV SV*    Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash)
1545                         __attribute__nonnull__(pTHX_2); */
1546 #define PERL_ARGS_ASSERT_HV_DELETE_ENT  \
1547         assert(keysv)
1548
1549 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV *hv)
1550                         __attribute__warn_unused_result__
1551                         __attribute__nonnull__(pTHX_1);
1552 #define PERL_ARGS_ASSERT_HV_EITER_P     \
1553         assert(hv)
1554
1555 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter)
1556                         __attribute__nonnull__(pTHX_1);
1557 #define PERL_ARGS_ASSERT_HV_EITER_SET   \
1558         assert(hv)
1559
1560 PERL_CALLCONV void      Perl_hv_ename_add(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1561                         __attribute__nonnull__(pTHX_1)
1562                         __attribute__nonnull__(pTHX_2);
1563 #define PERL_ARGS_ASSERT_HV_ENAME_ADD   \
1564         assert(hv); assert(name)
1565
1566 PERL_CALLCONV void      Perl_hv_ename_delete(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1567                         __attribute__nonnull__(pTHX_1)
1568                         __attribute__nonnull__(pTHX_2);
1569 #define PERL_ARGS_ASSERT_HV_ENAME_DELETE        \
1570         assert(hv); assert(name)
1571
1572 /* PERL_CALLCONV bool   Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1573                         __attribute__warn_unused_result__
1574                         __attribute__nonnull__(pTHX_2); */
1575 #define PERL_ARGS_ASSERT_HV_EXISTS      \
1576         assert(key)
1577
1578 /* PERL_CALLCONV bool   Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1579                         __attribute__warn_unused_result__
1580                         __attribute__nonnull__(pTHX_2); */
1581 #define PERL_ARGS_ASSERT_HV_EXISTS_ENT  \
1582         assert(keysv)
1583
1584 /* PERL_CALLCONV SV**   Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval)
1585                         __attribute__nonnull__(pTHX_2); */
1586 #define PERL_ARGS_ASSERT_HV_FETCH       \
1587         assert(key)
1588
1589 /* PERL_CALLCONV HE*    Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash)
1590                         __attribute__nonnull__(pTHX_2); */
1591 #define PERL_ARGS_ASSERT_HV_FETCH_ENT   \
1592         assert(keysv)
1593
1594 PERL_CALLCONV STRLEN    Perl_hv_fill(pTHX_ HV *const hv)
1595                         __attribute__nonnull__(pTHX_1);
1596 #define PERL_ARGS_ASSERT_HV_FILL        \
1597         assert(hv)
1598
1599 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV *hv, HE *entry)
1600                         __attribute__nonnull__(pTHX_1);
1601 #define PERL_ARGS_ASSERT_HV_FREE_ENT    \
1602         assert(hv)
1603
1604 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV *hv)
1605                         __attribute__nonnull__(pTHX_1);
1606 #define PERL_ARGS_ASSERT_HV_ITERINIT    \
1607         assert(hv)
1608
1609 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1610                         __attribute__warn_unused_result__
1611                         __attribute__nonnull__(pTHX_1)
1612                         __attribute__nonnull__(pTHX_2);
1613 #define PERL_ARGS_ASSERT_HV_ITERKEY     \
1614         assert(entry); assert(retlen)
1615
1616 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
1617                         __attribute__warn_unused_result__
1618                         __attribute__nonnull__(pTHX_1);
1619 #define PERL_ARGS_ASSERT_HV_ITERKEYSV   \
1620         assert(entry)
1621
1622 /* PERL_CALLCONV HE*    Perl_hv_iternext(pTHX_ HV *hv)
1623                         __attribute__warn_unused_result__
1624                         __attribute__nonnull__(pTHX_1); */
1625 #define PERL_ARGS_ASSERT_HV_ITERNEXT    \
1626         assert(hv)
1627
1628 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1629                         __attribute__warn_unused_result__
1630                         __attribute__nonnull__(pTHX_1);
1631 #define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS      \
1632         assert(hv)
1633
1634 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1635                         __attribute__warn_unused_result__
1636                         __attribute__nonnull__(pTHX_1)
1637                         __attribute__nonnull__(pTHX_2)
1638                         __attribute__nonnull__(pTHX_3);
1639 #define PERL_ARGS_ASSERT_HV_ITERNEXTSV  \
1640         assert(hv); assert(key); assert(retlen)
1641
1642 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1643                         __attribute__warn_unused_result__
1644                         __attribute__nonnull__(pTHX_1)
1645                         __attribute__nonnull__(pTHX_2);
1646 #define PERL_ARGS_ASSERT_HV_ITERVAL     \
1647         assert(hv); assert(entry)
1648
1649 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV *hv, IV newmax)
1650                         __attribute__nonnull__(pTHX_1);
1651 #define PERL_ARGS_ASSERT_HV_KSPLIT      \
1652         assert(hv)
1653
1654 /* PERL_CALLCONV void   Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how)
1655                         __attribute__nonnull__(pTHX_1); */
1656 #define PERL_ARGS_ASSERT_HV_MAGIC       \
1657         assert(hv)
1658
1659 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1660                         __attribute__nonnull__(pTHX_1);
1661 #define PERL_ARGS_ASSERT_HV_NAME_SET    \
1662         assert(hv)
1663
1664 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ const HV *hv)
1665                         __attribute__warn_unused_result__
1666                         __attribute__nonnull__(pTHX_1);
1667 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET    \
1668         assert(hv)
1669
1670 PERL_CALLCONV SSize_t*  Perl_hv_placeholders_p(pTHX_ HV *hv)
1671                         __attribute__warn_unused_result__
1672                         __attribute__nonnull__(pTHX_1);
1673 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P      \
1674         assert(hv)
1675
1676 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph)
1677                         __attribute__nonnull__(pTHX_1);
1678 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET    \
1679         assert(hv)
1680
1681 PERL_CALLCONV void      Perl_hv_rand_set(pTHX_ HV *hv, U32 new_xhv_rand)
1682                         __attribute__nonnull__(pTHX_1);
1683 #define PERL_ARGS_ASSERT_HV_RAND_SET    \
1684         assert(hv)
1685
1686 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV *hv)
1687                         __attribute__warn_unused_result__
1688                         __attribute__nonnull__(pTHX_1);
1689 #define PERL_ARGS_ASSERT_HV_RITER_P     \
1690         assert(hv)
1691
1692 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV *hv, I32 riter)
1693                         __attribute__nonnull__(pTHX_1);
1694 #define PERL_ARGS_ASSERT_HV_RITER_SET   \
1695         assert(hv)
1696
1697 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV *hv)
1698                         __attribute__warn_unused_result__
1699                         __attribute__nonnull__(pTHX_1);
1700 #define PERL_ARGS_ASSERT_HV_SCALAR      \
1701         assert(hv)
1702
1703 /* PERL_CALLCONV SV**   Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash); */
1704 /* PERL_CALLCONV HE*    Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash); */
1705 /* PERL_CALLCONV SV**   Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags); */
1706 /* PERL_CALLCONV void   hv_undef(pTHX_ HV *hv); */
1707 PERL_CALLCONV void      Perl_hv_undef_flags(pTHX_ HV *hv, U32 flags);
1708 /* PERL_CALLCONV I32    ibcmp(pTHX_ const char* a, const char* b, I32 len)
1709                         __attribute__nonnull__(pTHX_1)
1710                         __attribute__nonnull__(pTHX_2); */
1711
1712 /* PERL_CALLCONV I32    ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
1713                         __attribute__nonnull__(pTHX_1)
1714                         __attribute__nonnull__(pTHX_2); */
1715
1716 /* PERL_CALLCONV I32    ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1717                         __attribute__nonnull__(pTHX_1)
1718                         __attribute__nonnull__(pTHX_5); */
1719
1720 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
1721                         __attribute__nonnull__(pTHX_2);
1722 #define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS      \
1723         assert(argv)
1724
1725 PERL_CALLCONV void      Perl_init_constants(pTHX);
1726 PERL_CALLCONV void      Perl_init_dbargs(pTHX);
1727 PERL_CALLCONV void      Perl_init_debugger(pTHX);
1728 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1729 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1730 PERL_CALLCONV void      Perl_init_stacks(pTHX);
1731 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm)
1732                         __attribute__nonnull__(pTHX_1);
1733 #define PERL_ARGS_ASSERT_INIT_TM        \
1734         assert(ptm)
1735
1736 PERL_CALLCONV char*     Perl_instr(const char* big, const char* little)
1737                         __attribute__warn_unused_result__
1738                         __attribute__pure__
1739                         __attribute__nonnull__(1)
1740                         __attribute__nonnull__(2);
1741 #define PERL_ARGS_ASSERT_INSTR  \
1742         assert(big); assert(little)
1743
1744 PERL_CALLCONV U32       Perl_intro_my(pTHX);
1745 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
1746                         __attribute__warn_unused_result__;
1747
1748 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, bool not_implicit)
1749                         __attribute__nonnull__(pTHX_1);
1750 #define PERL_ARGS_ASSERT_IO_CLOSE       \
1751         assert(io)
1752
1753 PERL_STATIC_INLINE bool S_isALNUM_lazy(pTHX_ const char* p)
1754                         __attribute__deprecated__
1755                         __attribute__warn_unused_result__
1756                         __attribute__pure__
1757                         __attribute__nonnull__(pTHX_1);
1758 #define PERL_ARGS_ASSERT_ISALNUM_LAZY   \
1759         assert(p)
1760
1761 PERL_STATIC_INLINE bool S_isIDFIRST_lazy(pTHX_ const char* p)
1762                         __attribute__deprecated__
1763                         __attribute__warn_unused_result__
1764                         __attribute__pure__
1765                         __attribute__nonnull__(pTHX_1);
1766 #define PERL_ARGS_ASSERT_ISIDFIRST_LAZY \
1767         assert(p)
1768
1769 PERL_CALLCONV bool      Perl_is_ascii_string(const U8 *s, STRLEN len)
1770                         __attribute__nonnull__(1);
1771 #define PERL_ARGS_ASSERT_IS_ASCII_STRING        \
1772         assert(s)
1773
1774 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
1775                         __attribute__warn_unused_result__;
1776
1777 PERL_STATIC_INLINE bool S_is_safe_syscall(pTHX_ const char *pv, STRLEN len, const char *what, const char *op_name)
1778                         __attribute__warn_unused_result__
1779                         __attribute__nonnull__(pTHX_1)
1780                         __attribute__nonnull__(pTHX_3)
1781                         __attribute__nonnull__(pTHX_4);
1782 #define PERL_ARGS_ASSERT_IS_SAFE_SYSCALL        \
1783         assert(pv); assert(what); assert(op_name)
1784
1785 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
1786                         __attribute__deprecated__
1787                         __attribute__warn_unused_result__
1788                         __attribute__pure__;
1789
1790 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
1791                         __attribute__deprecated__
1792                         __attribute__warn_unused_result__
1793                         __attribute__pure__;
1794
1795 PERL_CALLCONV bool      Perl_is_uni_alnumc(pTHX_ UV c)
1796                         __attribute__deprecated__
1797                         __attribute__warn_unused_result__
1798                         __attribute__pure__;
1799
1800 PERL_CALLCONV bool      Perl_is_uni_alnumc_lc(pTHX_ UV c)
1801                         __attribute__deprecated__
1802                         __attribute__warn_unused_result__
1803                         __attribute__pure__;
1804
1805 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
1806                         __attribute__deprecated__
1807                         __attribute__warn_unused_result__
1808                         __attribute__pure__;
1809
1810 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
1811                         __attribute__deprecated__
1812                         __attribute__warn_unused_result__
1813                         __attribute__pure__;
1814
1815 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
1816                         __attribute__deprecated__
1817                         __attribute__warn_unused_result__
1818                         __attribute__pure__;
1819
1820 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
1821                         __attribute__deprecated__
1822                         __attribute__warn_unused_result__
1823                         __attribute__pure__;
1824
1825 PERL_CALLCONV bool      Perl_is_uni_blank(pTHX_ UV c)
1826                         __attribute__deprecated__
1827                         __attribute__warn_unused_result__
1828                         __attribute__pure__;
1829
1830 PERL_CALLCONV bool      Perl_is_uni_blank_lc(pTHX_ UV c)
1831                         __attribute__deprecated__
1832                         __attribute__warn_unused_result__
1833                         __attribute__pure__;
1834
1835 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
1836                         __attribute__deprecated__
1837                         __attribute__warn_unused_result__
1838                         __attribute__pure__;
1839
1840 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
1841                         __attribute__deprecated__
1842                         __attribute__warn_unused_result__
1843                         __attribute__pure__;
1844
1845 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
1846                         __attribute__deprecated__
1847                         __attribute__warn_unused_result__
1848                         __attribute__pure__;
1849
1850 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
1851                         __attribute__deprecated__
1852                         __attribute__warn_unused_result__
1853                         __attribute__pure__;
1854
1855 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
1856                         __attribute__deprecated__
1857                         __attribute__warn_unused_result__
1858                         __attribute__pure__;
1859
1860 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
1861                         __attribute__deprecated__
1862                         __attribute__warn_unused_result__
1863                         __attribute__pure__;
1864
1865 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
1866                         __attribute__deprecated__
1867                         __attribute__warn_unused_result__
1868                         __attribute__pure__;
1869
1870 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
1871                         __attribute__deprecated__
1872                         __attribute__warn_unused_result__
1873                         __attribute__pure__;
1874
1875 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
1876                         __attribute__deprecated__
1877                         __attribute__warn_unused_result__
1878                         __attribute__pure__;
1879
1880 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
1881                         __attribute__deprecated__
1882                         __attribute__warn_unused_result__
1883                         __attribute__pure__;
1884
1885 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
1886                         __attribute__deprecated__
1887                         __attribute__warn_unused_result__
1888                         __attribute__pure__;
1889
1890 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
1891                         __attribute__deprecated__
1892                         __attribute__warn_unused_result__
1893                         __attribute__pure__;
1894
1895 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
1896                         __attribute__deprecated__
1897                         __attribute__warn_unused_result__
1898                         __attribute__pure__;
1899
1900 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
1901                         __attribute__deprecated__
1902                         __attribute__warn_unused_result__
1903                         __attribute__pure__;
1904
1905 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
1906                         __attribute__deprecated__
1907                         __attribute__warn_unused_result__
1908                         __attribute__pure__;
1909
1910 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
1911                         __attribute__deprecated__
1912                         __attribute__warn_unused_result__
1913                         __attribute__pure__;
1914
1915 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
1916                         __attribute__deprecated__
1917                         __attribute__warn_unused_result__
1918                         __attribute__pure__;
1919
1920 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
1921                         __attribute__deprecated__
1922                         __attribute__warn_unused_result__
1923                         __attribute__pure__;
1924
1925 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
1926                         __attribute__deprecated__
1927                         __attribute__warn_unused_result__
1928                         __attribute__pure__;
1929
1930 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
1931                         __attribute__deprecated__
1932                         __attribute__warn_unused_result__
1933                         __attribute__pure__;
1934
1935 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
1936                         __attribute__deprecated__
1937                         __attribute__warn_unused_result__
1938                         __attribute__nonnull__(pTHX_1);
1939 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUM  \
1940         assert(p)
1941
1942 PERL_CALLCONV bool      Perl_is_utf8_alnumc(pTHX_ const U8 *p)
1943                         __attribute__deprecated__
1944                         __attribute__warn_unused_result__
1945                         __attribute__nonnull__(pTHX_1);
1946 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUMC \
1947         assert(p)
1948
1949 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
1950                         __attribute__deprecated__
1951                         __attribute__warn_unused_result__
1952                         __attribute__nonnull__(pTHX_1);
1953 #define PERL_ARGS_ASSERT_IS_UTF8_ALPHA  \
1954         assert(p)
1955
1956 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
1957                         __attribute__deprecated__
1958                         __attribute__warn_unused_result__
1959                         __attribute__nonnull__(pTHX_1);
1960 #define PERL_ARGS_ASSERT_IS_UTF8_ASCII  \
1961         assert(p)
1962
1963 PERL_CALLCONV bool      Perl_is_utf8_blank(pTHX_ const U8 *p)
1964                         __attribute__deprecated__
1965                         __attribute__warn_unused_result__
1966                         __attribute__nonnull__(pTHX_1);
1967 #define PERL_ARGS_ASSERT_IS_UTF8_BLANK  \
1968         assert(p)
1969
1970 PERL_CALLCONV STRLEN    Perl_is_utf8_char(const U8 *s)
1971                         __attribute__deprecated__
1972                         __attribute__nonnull__(1);
1973 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR   \
1974         assert(s)
1975
1976 PERL_CALLCONV STRLEN    Perl_is_utf8_char_buf(const U8 *buf, const U8 *buf_end)
1977                         __attribute__nonnull__(1)
1978                         __attribute__nonnull__(2);
1979 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR_BUF       \
1980         assert(buf); assert(buf_end)
1981
1982 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1983                         __attribute__deprecated__
1984                         __attribute__warn_unused_result__
1985                         __attribute__nonnull__(pTHX_1);
1986 #define PERL_ARGS_ASSERT_IS_UTF8_CNTRL  \
1987         assert(p)
1988
1989 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
1990                         __attribute__deprecated__
1991                         __attribute__warn_unused_result__
1992                         __attribute__nonnull__(pTHX_1);
1993 #define PERL_ARGS_ASSERT_IS_UTF8_DIGIT  \
1994         assert(p)
1995
1996 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
1997                         __attribute__deprecated__
1998                         __attribute__warn_unused_result__
1999                         __attribute__nonnull__(pTHX_1);
2000 #define PERL_ARGS_ASSERT_IS_UTF8_GRAPH  \
2001         assert(p)
2002
2003 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
2004                         __attribute__deprecated__
2005                         __attribute__warn_unused_result__
2006                         __attribute__nonnull__(pTHX_1);
2007 #define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
2008         assert(p)
2009
2010 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
2011                         __attribute__deprecated__
2012                         __attribute__warn_unused_result__
2013                         __attribute__nonnull__(pTHX_1);
2014 #define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST        \
2015         assert(p)
2016
2017 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
2018                         __attribute__deprecated__
2019                         __attribute__warn_unused_result__
2020                         __attribute__nonnull__(pTHX_1);
2021 #define PERL_ARGS_ASSERT_IS_UTF8_LOWER  \
2022         assert(p)
2023
2024 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
2025                         __attribute__deprecated__
2026                         __attribute__warn_unused_result__
2027                         __attribute__nonnull__(pTHX_1);
2028 #define PERL_ARGS_ASSERT_IS_UTF8_MARK   \
2029         assert(p)
2030
2031 PERL_CALLCONV bool      Perl_is_utf8_perl_space(pTHX_ const U8 *p)
2032                         __attribute__deprecated__
2033                         __attribute__warn_unused_result__
2034                         __attribute__nonnull__(pTHX_1);
2035 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE     \
2036         assert(p)
2037
2038 PERL_CALLCONV bool      Perl_is_utf8_perl_word(pTHX_ const U8 *p)
2039                         __attribute__deprecated__
2040                         __attribute__warn_unused_result__
2041                         __attribute__nonnull__(pTHX_1);
2042 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD      \
2043         assert(p)
2044
2045 PERL_CALLCONV bool      Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
2046                         __attribute__deprecated__
2047                         __attribute__warn_unused_result__
2048                         __attribute__nonnull__(pTHX_1);
2049 #define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT    \
2050         assert(p)
2051
2052 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
2053                         __attribute__deprecated__
2054                         __attribute__warn_unused_result__
2055                         __attribute__nonnull__(pTHX_1);
2056 #define PERL_ARGS_ASSERT_IS_UTF8_PRINT  \
2057         assert(p)
2058
2059 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
2060                         __attribute__deprecated__
2061                         __attribute__warn_unused_result__
2062                         __attribute__nonnull__(pTHX_1);
2063 #define PERL_ARGS_ASSERT_IS_UTF8_PUNCT  \
2064         assert(p)
2065
2066 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
2067                         __attribute__deprecated__
2068                         __attribute__warn_unused_result__
2069                         __attribute__nonnull__(pTHX_1);
2070 #define PERL_ARGS_ASSERT_IS_UTF8_SPACE  \
2071         assert(p)
2072
2073 PERL_CALLCONV bool      Perl_is_utf8_string(const U8 *s, STRLEN len)
2074                         __attribute__nonnull__(1);
2075 #define PERL_ARGS_ASSERT_IS_UTF8_STRING \
2076         assert(s)
2077
2078 /* PERL_CALLCONV bool   Perl_is_utf8_string_loc(const U8 *s, STRLEN len, const U8 **ep)
2079                         __attribute__nonnull__(1); */
2080 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC     \
2081         assert(s)
2082
2083 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
2084                         __attribute__nonnull__(1);
2085 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN  \
2086         assert(s)
2087
2088 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
2089                         __attribute__deprecated__
2090                         __attribute__warn_unused_result__
2091                         __attribute__nonnull__(pTHX_1);
2092 #define PERL_ARGS_ASSERT_IS_UTF8_UPPER  \
2093         assert(p)
2094
2095 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
2096                         __attribute__deprecated__
2097                         __attribute__warn_unused_result__
2098                         __attribute__nonnull__(pTHX_1);
2099 #define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
2100         assert(p)
2101
2102 PERL_CALLCONV bool      Perl_is_utf8_xidcont(pTHX_ const U8 *p)
2103                         __attribute__deprecated__
2104                         __attribute__warn_unused_result__
2105                         __attribute__nonnull__(pTHX_1);
2106 #define PERL_ARGS_ASSERT_IS_UTF8_XIDCONT        \
2107         assert(p)
2108
2109 PERL_CALLCONV bool      Perl_is_utf8_xidfirst(pTHX_ const U8 *p)
2110                         __attribute__deprecated__
2111                         __attribute__warn_unused_result__
2112                         __attribute__nonnull__(pTHX_1);
2113 #define PERL_ARGS_ASSERT_IS_UTF8_XIDFIRST       \
2114         assert(p)
2115
2116 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP *o)
2117                         __attribute__nonnull__(pTHX_1);
2118 #define PERL_ARGS_ASSERT_JMAYBE \
2119         assert(o)
2120
2121 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
2122                         __attribute__pure__
2123                         __attribute__nonnull__(pTHX_1);
2124 #define PERL_ARGS_ASSERT_KEYWORD        \
2125         assert(name)
2126
2127 PERL_CALLCONV int       Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr)
2128                         __attribute__nonnull__(pTHX_1)
2129                         __attribute__nonnull__(pTHX_3);
2130 #define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD        \
2131         assert(keyword_ptr); assert(op_ptr)
2132
2133 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
2134 PERL_CALLCONV bool      Perl_lex_bufutf8(pTHX);
2135 PERL_CALLCONV void      Perl_lex_discard_to(pTHX_ char* ptr)
2136                         __attribute__nonnull__(pTHX_1);
2137 #define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
2138         assert(ptr)
2139
2140 PERL_CALLCONV char*     Perl_lex_grow_linestr(pTHX_ STRLEN len);
2141 PERL_CALLCONV bool      Perl_lex_next_chunk(pTHX_ U32 flags);
2142 PERL_CALLCONV I32       Perl_lex_peek_unichar(pTHX_ U32 flags);
2143 PERL_CALLCONV void      Perl_lex_read_space(pTHX_ U32 flags);
2144 PERL_CALLCONV void      Perl_lex_read_to(pTHX_ char* ptr)
2145                         __attribute__nonnull__(pTHX_1);
2146 #define PERL_ARGS_ASSERT_LEX_READ_TO    \
2147         assert(ptr)
2148
2149 PERL_CALLCONV I32       Perl_lex_read_unichar(pTHX_ U32 flags);
2150 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, U32 flags);
2151 PERL_CALLCONV void      Perl_lex_stuff_pv(pTHX_ const char* pv, U32 flags)
2152                         __attribute__nonnull__(pTHX_1);
2153 #define PERL_ARGS_ASSERT_LEX_STUFF_PV   \
2154         assert(pv)
2155
2156 PERL_CALLCONV void      Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags)
2157                         __attribute__nonnull__(pTHX_1);
2158 #define PERL_ARGS_ASSERT_LEX_STUFF_PVN  \
2159         assert(pv)
2160
2161 PERL_CALLCONV void      Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags)
2162                         __attribute__nonnull__(pTHX_1);
2163 #define PERL_ARGS_ASSERT_LEX_STUFF_SV   \
2164         assert(sv)
2165
2166 PERL_CALLCONV void      Perl_lex_unstuff(pTHX_ char* ptr)
2167                         __attribute__nonnull__(pTHX_1);
2168 #define PERL_ARGS_ASSERT_LEX_UNSTUFF    \
2169         assert(ptr)
2170
2171 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
2172 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
2173                         __attribute__nonnull__(pTHX_2);
2174 #define PERL_ARGS_ASSERT_LOAD_MODULE    \
2175         assert(name)
2176
2177 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP *o, I32 lex)
2178                         __attribute__nonnull__(pTHX_1);
2179 #define PERL_ARGS_ASSERT_LOCALIZE       \
2180         assert(o)
2181
2182 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV *const sv)
2183                         __attribute__warn_unused_result__
2184                         __attribute__nonnull__(pTHX_1);
2185 #define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER      \
2186         assert(sv)
2187
2188 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
2189                         __attribute__nonnull__(pTHX_1)
2190                         __attribute__nonnull__(pTHX_2);
2191 #define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV    \
2192         assert(sv); assert(mg)
2193
2194 PERL_CALLCONV int       Perl_magic_cleararylen_p(pTHX_ SV* sv, MAGIC* mg)
2195                         __attribute__nonnull__(pTHX_1)
2196                         __attribute__nonnull__(pTHX_2);
2197 #define PERL_ARGS_ASSERT_MAGIC_CLEARARYLEN_P    \
2198         assert(sv); assert(mg)
2199
2200 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
2201                         __attribute__nonnull__(pTHX_1)
2202                         __attribute__nonnull__(pTHX_2);
2203 #define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
2204         assert(sv); assert(mg)
2205
2206 PERL_CALLCONV int       Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
2207                         __attribute__nonnull__(pTHX_1)
2208                         __attribute__nonnull__(pTHX_2);
2209 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINT        \
2210         assert(sv); assert(mg)
2211
2212 PERL_CALLCONV int       Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg)
2213                         __attribute__nonnull__(pTHX_1)
2214                         __attribute__nonnull__(pTHX_2);
2215 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS       \
2216         assert(sv); assert(mg)
2217
2218 PERL_CALLCONV int       Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
2219                         __attribute__nonnull__(pTHX_2);
2220 #define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
2221         assert(mg)
2222
2223 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
2224                         __attribute__nonnull__(pTHX_1)
2225                         __attribute__nonnull__(pTHX_2);
2226 #define PERL_ARGS_ASSERT_MAGIC_CLEARPACK        \
2227         assert(sv); assert(mg)
2228
2229 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
2230                         __attribute__nonnull__(pTHX_1)
2231                         __attribute__nonnull__(pTHX_2);
2232 #define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
2233         assert(sv); assert(mg)
2234
2235 PERL_CALLCONV int       Perl_magic_copycallchecker(pTHX_ SV* sv, MAGIC *mg, SV *nsv, const char *name, I32 namlen)
2236                         __attribute__nonnull__(pTHX_1)
2237                         __attribute__nonnull__(pTHX_2)
2238                         __attribute__nonnull__(pTHX_3);
2239 #define PERL_ARGS_ASSERT_MAGIC_COPYCALLCHECKER  \
2240         assert(sv); assert(mg); assert(nsv)
2241
2242 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
2243 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
2244                         __attribute__nonnull__(pTHX_1)
2245                         __attribute__nonnull__(pTHX_2);
2246 #define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK       \
2247         assert(sv); assert(mg)
2248
2249 PERL_CALLCONV int       Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
2250                         __attribute__nonnull__(pTHX_1)
2251                         __attribute__nonnull__(pTHX_2);
2252 #define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P     \
2253         assert(sv); assert(mg)
2254
2255 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
2256                         __attribute__nonnull__(pTHX_1)
2257                         __attribute__nonnull__(pTHX_2);
2258 #define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD        \
2259         assert(sv); assert(mg)
2260
2261 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
2262                         __attribute__nonnull__(pTHX_1)
2263                         __attribute__nonnull__(pTHX_2);
2264 #define PERL_ARGS_ASSERT_MAGIC_GET      \
2265         assert(sv); assert(mg)
2266
2267 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
2268                         __attribute__nonnull__(pTHX_1)
2269                         __attribute__nonnull__(pTHX_2);
2270 #define PERL_ARGS_ASSERT_MAGIC_GETARYLEN        \
2271         assert(sv); assert(mg)
2272
2273 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
2274                         __attribute__nonnull__(pTHX_1)
2275                         __attribute__nonnull__(pTHX_2);
2276 #define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM       \
2277         assert(sv); assert(mg)
2278
2279 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
2280                         __attribute__nonnull__(pTHX_1)
2281                         __attribute__nonnull__(pTHX_2);
2282 #define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
2283         assert(sv); assert(mg)
2284
2285 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
2286                         __attribute__nonnull__(pTHX_1)
2287                         __attribute__nonnull__(pTHX_2);
2288 #define PERL_ARGS_ASSERT_MAGIC_GETPACK  \
2289         assert(sv); assert(mg)
2290
2291 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
2292                         __attribute__nonnull__(pTHX_1)
2293                         __attribute__nonnull__(pTHX_2);
2294 #define PERL_ARGS_ASSERT_MAGIC_GETPOS   \
2295         assert(sv); assert(mg)
2296
2297 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
2298                         __attribute__nonnull__(pTHX_1)
2299                         __attribute__nonnull__(pTHX_2);
2300 #define PERL_ARGS_ASSERT_MAGIC_GETSIG   \
2301         assert(sv); assert(mg)
2302
2303 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
2304                         __attribute__nonnull__(pTHX_1)
2305                         __attribute__nonnull__(pTHX_2);
2306 #define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR        \
2307         assert(sv); assert(mg)
2308
2309 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
2310                         __attribute__nonnull__(pTHX_1)
2311                         __attribute__nonnull__(pTHX_2);
2312 #define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
2313         assert(sv); assert(mg)
2314
2315 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
2316                         __attribute__nonnull__(pTHX_1)
2317                         __attribute__nonnull__(pTHX_2);
2318 #define PERL_ARGS_ASSERT_MAGIC_GETUVAR  \
2319         assert(sv); assert(mg)
2320
2321 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
2322                         __attribute__nonnull__(pTHX_1)
2323                         __attribute__nonnull__(pTHX_2);
2324 #define PERL_ARGS_ASSERT_MAGIC_GETVEC   \
2325         assert(sv); assert(mg)
2326
2327 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
2328                         __attribute__nonnull__(pTHX_1)
2329                         __attribute__nonnull__(pTHX_2);
2330 #define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS     \
2331         assert(sv); assert(mg)
2332
2333 PERL_CALLCONV SV*       Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, SV *meth, U32 flags, U32 argc, ...)
2334                         __attribute__nonnull__(pTHX_1)
2335                         __attribute__nonnull__(pTHX_2)
2336                         __attribute__nonnull__(pTHX_3);
2337 #define PERL_ARGS_ASSERT_MAGIC_METHCALL \
2338         assert(sv); assert(mg); assert(meth)
2339
2340 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key)
2341                         __attribute__nonnull__(pTHX_1)
2342                         __attribute__nonnull__(pTHX_2)
2343                         __attribute__nonnull__(pTHX_3);
2344 #define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
2345         assert(sv); assert(mg); assert(key)
2346
2347 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
2348                         __attribute__nonnull__(pTHX_1)
2349                         __attribute__nonnull__(pTHX_2);
2350 #define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT      \
2351         assert(sv); assert(mg)
2352
2353 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
2354                         __attribute__nonnull__(pTHX_1)
2355                         __attribute__nonnull__(pTHX_2);
2356 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET     \
2357         assert(sv); assert(mg)
2358
2359 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg)
2360                         __attribute__nonnull__(pTHX_1)
2361                         __attribute__nonnull__(pTHX_2);
2362 #define PERL_ARGS_ASSERT_MAGIC_SCALARPACK       \
2363         assert(hv); assert(mg)
2364
2365 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
2366                         __attribute__nonnull__(pTHX_1)
2367                         __attribute__nonnull__(pTHX_2);
2368 #define PERL_ARGS_ASSERT_MAGIC_SET      \
2369         assert(sv); assert(mg)
2370
2371 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
2372                         __attribute__nonnull__(pTHX_1)
2373                         __attribute__nonnull__(pTHX_2);
2374 #define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV      \
2375         assert(sv); assert(mg)
2376
2377 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
2378                         __attribute__nonnull__(pTHX_1)
2379                         __attribute__nonnull__(pTHX_2);
2380 #define PERL_ARGS_ASSERT_MAGIC_SETARYLEN        \
2381         assert(sv); assert(mg)
2382
2383 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
2384                         __attribute__nonnull__(pTHX_1)
2385                         __attribute__nonnull__(pTHX_2);
2386 #define PERL_ARGS_ASSERT_MAGIC_SETDBLINE        \
2387         assert(sv); assert(mg)
2388
2389 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
2390                         __attribute__nonnull__(pTHX_1)
2391                         __attribute__nonnull__(pTHX_2);
2392 #define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM       \
2393         assert(sv); assert(mg)
2394
2395 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
2396                         __attribute__nonnull__(pTHX_1)
2397                         __attribute__nonnull__(pTHX_2);
2398 #define PERL_ARGS_ASSERT_MAGIC_SETENV   \
2399         assert(sv); assert(mg)
2400
2401 PERL_CALLCONV int       Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
2402                         __attribute__nonnull__(pTHX_1)
2403                         __attribute__nonnull__(pTHX_2);
2404 #define PERL_ARGS_ASSERT_MAGIC_SETHINT  \
2405         assert(sv); assert(mg)
2406
2407 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
2408                         __attribute__nonnull__(pTHX_1)
2409                         __attribute__nonnull__(pTHX_2);
2410 #define PERL_ARGS_ASSERT_MAGIC_SETISA   \
2411         assert(sv); assert(mg)
2412
2413 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
2414                         __attribute__nonnull__(pTHX_1)
2415                         __attribute__nonnull__(pTHX_2);
2416 #define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
2417         assert(sv); assert(mg)
2418
2419 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
2420                         __attribute__nonnull__(pTHX_1)
2421                         __attribute__nonnull__(pTHX_2);
2422 #define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
2423         assert(sv); assert(mg)
2424
2425 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
2426                         __attribute__nonnull__(pTHX_1)
2427                         __attribute__nonnull__(pTHX_2);
2428 #define PERL_ARGS_ASSERT_MAGIC_SETPACK  \
2429         assert(sv); assert(mg)
2430
2431 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
2432                         __attribute__nonnull__(pTHX_1)
2433                         __attribute__nonnull__(pTHX_2);
2434 #define PERL_ARGS_ASSERT_MAGIC_SETPOS   \
2435         assert(sv); assert(mg)
2436
2437 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
2438                         __attribute__nonnull__(pTHX_1)
2439                         __attribute__nonnull__(pTHX_2);
2440 #define PERL_ARGS_ASSERT_MAGIC_SETREGEXP        \
2441         assert(sv); assert(mg)
2442
2443 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
2444                         __attribute__nonnull__(pTHX_2);
2445 #define PERL_ARGS_ASSERT_MAGIC_SETSIG   \
2446         assert(mg)
2447
2448 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
2449                         __attribute__nonnull__(pTHX_1)
2450                         __attribute__nonnull__(pTHX_2);
2451 #define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR        \
2452         assert(sv); assert(mg)
2453
2454 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
2455                         __attribute__nonnull__(pTHX_1)
2456                         __attribute__nonnull__(pTHX_2);
2457 #define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
2458         assert(sv); assert(mg)
2459
2460 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
2461                         __attribute__nonnull__(pTHX_1)
2462                         __attribute__nonnull__(pTHX_2);
2463 #define PERL_ARGS_ASSERT_MAGIC_SETUTF8  \
2464         assert(sv); assert(mg)
2465
2466 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
2467                         __attribute__nonnull__(pTHX_1)
2468                         __attribute__nonnull__(pTHX_2);
2469 #define PERL_ARGS_ASSERT_MAGIC_SETUVAR  \
2470         assert(sv); assert(mg)
2471
2472 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
2473                         __attribute__nonnull__(pTHX_1)
2474                         __attribute__nonnull__(pTHX_2);
2475 #define PERL_ARGS_ASSERT_MAGIC_SETVEC   \
2476         assert(sv); assert(mg)
2477
2478 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
2479                         __attribute__nonnull__(pTHX_1)
2480                         __attribute__nonnull__(pTHX_2);
2481 #define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
2482         assert(sv); assert(mg)
2483
2484 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
2485                         __attribute__nonnull__(pTHX_1)
2486                         __attribute__nonnull__(pTHX_2);
2487 #define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
2488         assert(sv); assert(mg)
2489
2490 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
2491                         __attribute__malloc__
2492                         __attribute__warn_unused_result__;
2493
2494 PERL_CALLCONV void      Perl_markstack_grow(pTHX);
2495 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
2496                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2497                         __attribute__nonnull__(pTHX_1);
2498 #define PERL_ARGS_ASSERT_MESS   \
2499         assert(pat)
2500
2501 PERL_CALLCONV SV*       Perl_mess_sv(pTHX_ SV* basemsg, bool consume)
2502                         __attribute__nonnull__(pTHX_1);
2503 #define PERL_ARGS_ASSERT_MESS_SV        \
2504         assert(basemsg)
2505
2506 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
2507 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv)
2508                         __attribute__nonnull__(pTHX_1);
2509 #define PERL_ARGS_ASSERT_MG_CLEAR       \
2510         assert(sv)
2511
2512 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen)
2513                         __attribute__nonnull__(pTHX_1)
2514                         __attribute__nonnull__(pTHX_2);
2515 #define PERL_ARGS_ASSERT_MG_COPY        \
2516         assert(sv); assert(nsv)
2517
2518 PERL_CALLCONV MAGIC*    Perl_mg_find(pTHX_ const SV* sv, int type)
2519                         __attribute__warn_unused_result__;
2520
2521 PERL_CALLCONV MAGIC*    Perl_mg_find_mglob(pTHX_ SV* sv)
2522                         __attribute__warn_unused_result__
2523                         __attribute__nonnull__(pTHX_1);
2524 #define PERL_ARGS_ASSERT_MG_FIND_MGLOB  \
2525         assert(sv)
2526
2527 PERL_CALLCONV MAGIC*    Perl_mg_findext(pTHX_ const SV* sv, int type, const MGVTBL *vtbl)
2528                         __attribute__warn_unused_result__;
2529
2530 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv)
2531                         __attribute__nonnull__(pTHX_1);
2532 #define PERL_ARGS_ASSERT_MG_FREE        \
2533         assert(sv)
2534
2535 PERL_CALLCONV void      Perl_mg_free_type(pTHX_ SV* sv, int how)
2536                         __attribute__nonnull__(pTHX_1);
2537 #define PERL_ARGS_ASSERT_MG_FREE_TYPE   \
2538         assert(sv)
2539
2540 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv)
2541                         __attribute__nonnull__(pTHX_1);
2542 #define PERL_ARGS_ASSERT_MG_GET \
2543         assert(sv)
2544
2545 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv)
2546                         __attribute__deprecated__
2547                         __attribute__nonnull__(pTHX_1);
2548 #define PERL_ARGS_ASSERT_MG_LENGTH      \
2549         assert(sv)
2550
2551 PERL_CALLCONV void      Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic)
2552                         __attribute__nonnull__(pTHX_1)
2553                         __attribute__nonnull__(pTHX_2);
2554 #define PERL_ARGS_ASSERT_MG_LOCALIZE    \
2555         assert(sv); assert(nsv)
2556
2557 PERL_CALLCONV void      Perl_mg_magical(pTHX_ SV* sv)
2558                         __attribute__nonnull__(pTHX_1);
2559 #define PERL_ARGS_ASSERT_MG_MAGICAL     \
2560         assert(sv)
2561
2562 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv)
2563                         __attribute__nonnull__(pTHX_1);
2564 #define PERL_ARGS_ASSERT_MG_SET \
2565         assert(sv)
2566
2567 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv)
2568                         __attribute__nonnull__(pTHX_1);
2569 #define PERL_ARGS_ASSERT_MG_SIZE        \
2570         assert(sv)
2571
2572 PERL_CALLCONV void      Perl_mini_mktime(pTHX_ struct tm *ptm)
2573                         __attribute__nonnull__(pTHX_1);
2574 #define PERL_ARGS_ASSERT_MINI_MKTIME    \
2575         assert(ptm)
2576
2577 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
2578 PERL_CALLCONV void *    Perl_more_bodies(pTHX_ const svtype sv_type, const size_t body_size, const size_t arena_size);
2579 PERL_CALLCONV const char*       Perl_moreswitches(pTHX_ const char* s)
2580                         __attribute__nonnull__(pTHX_1);
2581 #define PERL_ARGS_ASSERT_MORESWITCHES   \
2582         assert(s)
2583
2584 PERL_CALLCONV const struct mro_alg *    Perl_mro_get_from_name(pTHX_ SV *name)
2585                         __attribute__nonnull__(pTHX_1);
2586 #define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME      \
2587         assert(name)
2588
2589 PERL_CALLCONV AV*       Perl_mro_get_linear_isa(pTHX_ HV* stash)
2590                         __attribute__nonnull__(pTHX_1);
2591 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA     \
2592         assert(stash)
2593
2594 PERL_CALLCONV SV*       Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which)
2595                         __attribute__nonnull__(pTHX_1)
2596                         __attribute__nonnull__(pTHX_2);
2597 #define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA   \
2598         assert(smeta); assert(which)
2599
2600 PERL_CALLCONV void      Perl_mro_isa_changed_in(pTHX_ HV* stash)
2601                         __attribute__nonnull__(pTHX_1);
2602 #define PERL_ARGS_ASSERT_MRO_ISA_CHANGED_IN     \
2603         assert(stash)
2604
2605 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_init(pTHX_ HV* stash)
2606                         __attribute__nonnull__(pTHX_1);
2607 #define PERL_ARGS_ASSERT_MRO_META_INIT  \
2608         assert(stash)
2609
2610 PERL_CALLCONV void      Perl_mro_method_changed_in(pTHX_ HV* stash)
2611                         __attribute__nonnull__(pTHX_1);
2612 #define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN  \
2613         assert(stash)
2614
2615 PERL_CALLCONV void      Perl_mro_package_moved(pTHX_ HV * const stash, HV * const oldstash, const GV * const gv, U32 flags)
2616                         __attribute__nonnull__(pTHX_3);
2617 #define PERL_ARGS_ASSERT_MRO_PACKAGE_MOVED      \
2618         assert(gv)
2619
2620 PERL_CALLCONV void      Perl_mro_register(pTHX_ const struct mro_alg *mro)
2621                         __attribute__nonnull__(pTHX_1);
2622 #define PERL_ARGS_ASSERT_MRO_REGISTER   \
2623         assert(mro)
2624
2625 PERL_CALLCONV void      Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name)
2626                         __attribute__nonnull__(pTHX_1)
2627                         __attribute__nonnull__(pTHX_2);
2628 #define PERL_ARGS_ASSERT_MRO_SET_MRO    \
2629         assert(meta); assert(name)
2630
2631 PERL_CALLCONV SV*       Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data)
2632                         __attribute__nonnull__(pTHX_1)
2633                         __attribute__nonnull__(pTHX_2)
2634                         __attribute__nonnull__(pTHX_3);
2635 #define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA   \
2636         assert(smeta); assert(which); assert(data)
2637
2638 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
2639                         __attribute__nonnull__(pTHX_1);
2640 #define PERL_ARGS_ASSERT_MY_ATOF        \
2641         assert(s)
2642
2643 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2644                         __attribute__nonnull__(pTHX_1)
2645                         __attribute__nonnull__(pTHX_2);
2646 #define PERL_ARGS_ASSERT_MY_ATOF2       \
2647         assert(s); assert(value)
2648
2649 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
2650                         __attribute__nonnull__(pTHX_1);
2651 #define PERL_ARGS_ASSERT_MY_ATTRS       \
2652         assert(o)
2653
2654 PERL_CALLCONV void      Perl_my_clearenv(pTHX);
2655 PERL_CALLCONV int       Perl_my_dirfd(pTHX_ DIR* dir);
2656 PERL_CALLCONV_NO_RET void       Perl_my_exit(pTHX_ U32 status)
2657                         __attribute__noreturn__;
2658
2659 PERL_CALLCONV_NO_RET void       Perl_my_failure_exit(pTHX)
2660                         __attribute__noreturn__;
2661
2662 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
2663 PERL_CALLCONV Pid_t     Perl_my_fork(void);
2664 /* PERL_CALLCONV I32    Perl_my_lstat(pTHX); */
2665 PERL_CALLCONV I32       Perl_my_lstat_flags(pTHX_ const U32 flags);
2666 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
2667                         __attribute__nonnull__(pTHX_1)
2668                         __attribute__nonnull__(pTHX_3);
2669 #define PERL_ARGS_ASSERT_MY_POPEN_LIST  \
2670         assert(mode); assert(args)
2671
2672 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
2673 PERL_CALLCONV int       Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
2674                         __attribute__format__(__printf__,3,4)
2675                         __attribute__nonnull__(1)
2676                         __attribute__nonnull__(3);
2677 #define PERL_ARGS_ASSERT_MY_SNPRINTF    \
2678         assert(buffer); assert(format)
2679
2680 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2681 /* PERL_CALLCONV I32    Perl_my_stat(pTHX); */
2682 PERL_CALLCONV I32       Perl_my_stat_flags(pTHX_ const U32 flags);
2683 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)
2684                         __attribute__nonnull__(pTHX_1);
2685 #define PERL_ARGS_ASSERT_MY_STRFTIME    \
2686         assert(fmt)
2687
2688 PERL_CALLCONV void      Perl_my_unexec(pTHX);
2689 PERL_CALLCONV int       Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap)
2690                         __attribute__nonnull__(1)
2691                         __attribute__nonnull__(3);
2692 #define PERL_ARGS_ASSERT_MY_VSNPRINTF   \
2693         assert(buffer); assert(format)
2694
2695 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2696 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
2697                         __attribute__malloc__
2698                         __attribute__warn_unused_result__;
2699
2700 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
2701                         __attribute__malloc__
2702                         __attribute__warn_unused_result__;
2703
2704 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2705 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2706                         __attribute__malloc__
2707                         __attribute__warn_unused_result__;
2708
2709 PERL_CALLCONV CV*       Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
2710 PERL_CALLCONV CV*       Perl_newATTRSUB_flags(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block, U32 flags);
2711 /* PERL_CALLCONV AV*    Perl_newAV(pTHX)
2712                         __attribute__warn_unused_result__; */
2713
2714 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
2715                         __attribute__malloc__
2716                         __attribute__warn_unused_result__
2717                         __attribute__nonnull__(pTHX_1);
2718 #define PERL_ARGS_ASSERT_NEWAVREF       \
2719         assert(o)
2720
2721 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2722                         __attribute__malloc__
2723                         __attribute__warn_unused_result__;
2724
2725 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2726                         __attribute__malloc__
2727                         __attribute__warn_unused_result__
2728                         __attribute__nonnull__(pTHX_2);
2729 #define PERL_ARGS_ASSERT_NEWCONDOP      \
2730         assert(first)
2731
2732 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2733 PERL_CALLCONV CV*       Perl_newCONSTSUB_flags(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags, SV* sv);
2734 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
2735                         __attribute__malloc__
2736                         __attribute__warn_unused_result__;
2737
2738 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, OP* sv, OP* expr, OP* block, OP* cont)
2739                         __attribute__malloc__
2740                         __attribute__warn_unused_result__
2741                         __attribute__nonnull__(pTHX_3);
2742 #define PERL_ARGS_ASSERT_NEWFOROP       \
2743         assert(expr)
2744
2745 PERL_CALLCONV OP*       Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2746                         __attribute__malloc__
2747                         __attribute__warn_unused_result__
2748                         __attribute__nonnull__(pTHX_1)
2749                         __attribute__nonnull__(pTHX_2);
2750 #define PERL_ARGS_ASSERT_NEWGIVENOP     \
2751         assert(cond); assert(block)
2752
2753 PERL_CALLCONV GP *      Perl_newGP(pTHX_ GV *const gv)
2754                         __attribute__nonnull__(pTHX_1);
2755 #define PERL_ARGS_ASSERT_NEWGP  \
2756         assert(gv)
2757
2758 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2759                         __attribute__malloc__
2760                         __attribute__warn_unused_result__
2761                         __attribute__nonnull__(pTHX_3);
2762 #define PERL_ARGS_ASSERT_NEWGVOP        \
2763         assert(gv)
2764
2765 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
2766                         __attribute__malloc__
2767                         __attribute__warn_unused_result__;
2768
2769 /* PERL_CALLCONV GV*    newGVgen(pTHX_ const char* pack)
2770                         __attribute__nonnull__(pTHX_1); */
2771
2772 PERL_CALLCONV GV*       Perl_newGVgen_flags(pTHX_ const char* pack, U32 flags)
2773                         __attribute__malloc__
2774                         __attribute__warn_unused_result__
2775                         __attribute__nonnull__(pTHX_1);
2776 #define PERL_ARGS_ASSERT_NEWGVGEN_FLAGS \
2777         assert(pack)
2778
2779 /* PERL_CALLCONV HV*    Perl_newHV(pTHX)
2780                         __attribute__warn_unused_result__; */
2781
2782 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
2783                         __attribute__malloc__
2784                         __attribute__warn_unused_result__
2785                         __attribute__nonnull__(pTHX_1);
2786 #define PERL_ARGS_ASSERT_NEWHVREF       \
2787         assert(o)
2788
2789 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV *hv)
2790                         __attribute__malloc__
2791                         __attribute__warn_unused_result__;
2792
2793 /* PERL_CALLCONV IO*    Perl_newIO(pTHX)
2794                         __attribute__malloc__
2795                         __attribute__warn_unused_result__; */
2796
2797 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2798                         __attribute__malloc__
2799                         __attribute__warn_unused_result__;
2800
2801 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2802                         __attribute__malloc__
2803                         __attribute__warn_unused_result__
2804                         __attribute__nonnull__(pTHX_3)
2805                         __attribute__nonnull__(pTHX_4);
2806 #define PERL_ARGS_ASSERT_NEWLOGOP       \
2807         assert(first); assert(other)
2808
2809 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2810                         __attribute__malloc__
2811                         __attribute__warn_unused_result__
2812                         __attribute__nonnull__(pTHX_2);
2813 #define PERL_ARGS_ASSERT_NEWLOOPEX      \
2814         assert(label)
2815
2816 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2817                         __attribute__malloc__
2818                         __attribute__warn_unused_result__;
2819
2820 PERL_CALLCONV CV *      Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
2821                         __attribute__nonnull__(pTHX_2);
2822 #define PERL_ARGS_ASSERT_NEWMYSUB       \
2823         assert(o)
2824
2825 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
2826                         __attribute__malloc__
2827                         __attribute__warn_unused_result__;
2828
2829 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
2830                         __attribute__malloc__
2831                         __attribute__warn_unused_result__;
2832
2833 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
2834                         __attribute__malloc__
2835                         __attribute__warn_unused_result__;
2836
2837 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
2838                         __attribute__nonnull__(pTHX_1);
2839 #define PERL_ARGS_ASSERT_NEWPROG        \
2840         assert(o)
2841
2842 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
2843                         __attribute__malloc__
2844                         __attribute__warn_unused_result__;
2845
2846 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
2847                         __attribute__malloc__
2848                         __attribute__warn_unused_result__
2849                         __attribute__nonnull__(pTHX_2)
2850                         __attribute__nonnull__(pTHX_3);
2851 #define PERL_ARGS_ASSERT_NEWRANGE       \
2852         assert(left); assert(right)
2853
2854 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV *const sv)
2855                         __attribute__malloc__
2856                         __attribute__warn_unused_result__
2857                         __attribute__nonnull__(pTHX_1);
2858 #define PERL_ARGS_ASSERT_NEWRV  \
2859         assert(sv)
2860
2861 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *const sv)
2862                         __attribute__malloc__
2863                         __attribute__warn_unused_result__
2864                         __attribute__nonnull__(pTHX_1);
2865 #define PERL_ARGS_ASSERT_NEWRV_NOINC    \
2866         assert(sv)
2867
2868 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
2869                         __attribute__malloc__
2870                         __attribute__warn_unused_result__;
2871
2872 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
2873                         __attribute__malloc__
2874                         __attribute__warn_unused_result__;
2875
2876 PERL_CALLCONV CV*       Perl_newSTUB(pTHX_ GV *gv, bool fake)
2877                         __attribute__nonnull__(pTHX_1);
2878 #define PERL_ARGS_ASSERT_NEWSTUB        \
2879         assert(gv)
2880
2881 /* PERL_CALLCONV CV*    Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block); */
2882 PERL_CALLCONV SV*       Perl_newSV(pTHX_ const STRLEN len)
2883                         __attribute__malloc__
2884                         __attribute__warn_unused_result__;
2885
2886 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
2887                         __attribute__malloc__
2888                         __attribute__warn_unused_result__
2889                         __attribute__nonnull__(pTHX_3);
2890 #define PERL_ARGS_ASSERT_NEWSVOP        \
2891         assert(sv)
2892
2893 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
2894                         __attribute__malloc__
2895                         __attribute__warn_unused_result__
2896                         __attribute__nonnull__(pTHX_1);
2897 #define PERL_ARGS_ASSERT_NEWSVREF       \
2898         assert(o)
2899
2900 PERL_CALLCONV SV*       Perl_newSV_type(pTHX_ const svtype type)
2901                         __attribute__malloc__
2902                         __attribute__warn_unused_result__;
2903
2904 PERL_CALLCONV SV*       Perl_newSVavdefelem(pTHX_ AV *av, SSize_t ix, bool extendible)
2905                         __attribute__malloc__
2906                         __attribute__warn_unused_result__
2907                         __attribute__nonnull__(pTHX_1);
2908 #define PERL_ARGS_ASSERT_NEWSVAVDEFELEM \
2909         assert(av)
2910
2911 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *const hek)
2912                         __attribute__malloc__
2913                         __attribute__warn_unused_result__;
2914
2915 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ const IV i)
2916                         __attribute__malloc__
2917                         __attribute__warn_unused_result__;
2918
2919 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ const NV n)
2920                         __attribute__malloc__
2921                         __attribute__warn_unused_result__;
2922
2923 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
2924                         __attribute__malloc__
2925                         __attribute__warn_unused_result__;
2926
2927 PERL_CALLCONV SV*       Perl_newSVpv_share(pTHX_ const char* s, U32 hash)
2928                         __attribute__malloc__
2929                         __attribute__warn_unused_result__;
2930
2931 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char *const pat, ...)
2932                         __attribute__malloc__
2933                         __attribute__warn_unused_result__
2934                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2935                         __attribute__nonnull__(pTHX_1);
2936 #define PERL_ARGS_ASSERT_NEWSVPVF       \
2937         assert(pat)
2938
2939 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
2940                         __attribute__malloc__
2941                         __attribute__warn_unused_result__;
2942
2943 PERL_CALLCONV SV*       Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
2944                         __attribute__malloc__
2945                         __attribute__warn_unused_result__;
2946
2947 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
2948                         __attribute__malloc__
2949                         __attribute__warn_unused_result__;
2950
2951 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV *const rv, const char *const classname)
2952                         __attribute__nonnull__(pTHX_1);
2953 #define PERL_ARGS_ASSERT_NEWSVRV        \
2954         assert(rv)
2955
2956 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV *const old)
2957                         __attribute__malloc__
2958                         __attribute__warn_unused_result__;
2959
2960 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ const UV u)
2961                         __attribute__malloc__
2962                         __attribute__warn_unused_result__;
2963
2964 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
2965                         __attribute__malloc__
2966                         __attribute__warn_unused_result__;
2967
2968 PERL_CALLCONV OP*       Perl_newWHENOP(pTHX_ OP* cond, OP* block)
2969                         __attribute__malloc__
2970                         __attribute__warn_unused_result__
2971                         __attribute__nonnull__(pTHX_2);
2972 #define PERL_ARGS_ASSERT_NEWWHENOP      \
2973         assert(block)
2974
2975 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, OP* expr, OP* block, OP* cont, I32 has_my)
2976                         __attribute__malloc__
2977                         __attribute__warn_unused_result__;
2978
2979 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename)
2980                         __attribute__nonnull__(pTHX_2)
2981                         __attribute__nonnull__(pTHX_3);
2982 #define PERL_ARGS_ASSERT_NEWXS  \
2983         assert(subaddr); assert(filename)
2984
2985 PERL_CALLCONV CV *      Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
2986                         __attribute__nonnull__(pTHX_2)
2987                         __attribute__nonnull__(pTHX_3);
2988 #define PERL_ARGS_ASSERT_NEWXS_FLAGS    \
2989         assert(subaddr); assert(filename)
2990
2991 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)
2992                         __attribute__nonnull__(pTHX_3)
2993                         __attribute__nonnull__(pTHX_4);
2994 #define PERL_ARGS_ASSERT_NEWXS_LEN_FLAGS        \
2995         assert(subaddr); assert(filename)
2996
2997 PERL_CALLCONV void      Perl_new_collate(pTHX_ const char* newcoll);
2998 PERL_CALLCONV void      Perl_new_ctype(pTHX_ const char* newctype)
2999                         __attribute__nonnull__(pTHX_1);
3000 #define PERL_ARGS_ASSERT_NEW_CTYPE      \
3001         assert(newctype)
3002
3003 PERL_CALLCONV void      Perl_new_numeric(pTHX_ const char* newcoll);
3004 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
3005                         __attribute__malloc__
3006                         __attribute__warn_unused_result__;
3007
3008 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver)
3009                         __attribute__nonnull__(pTHX_1);
3010 #define PERL_ARGS_ASSERT_NEW_VERSION    \
3011         assert(ver)
3012
3013 PERL_CALLCONV STRLEN *  Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
3014                         __attribute__malloc__
3015                         __attribute__warn_unused_result__
3016                         __attribute__nonnull__(pTHX_2);
3017 #define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD  \
3018         assert(bits)
3019
3020 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv)
3021                         __attribute__nonnull__(pTHX_1);
3022 #define PERL_ARGS_ASSERT_NEXTARGV       \
3023         assert(gv)
3024
3025 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
3026                         __attribute__pure__
3027                         __attribute__nonnull__(1)
3028                         __attribute__nonnull__(2)
3029                         __attribute__nonnull__(3)
3030                         __attribute__nonnull__(4);
3031 #define PERL_ARGS_ASSERT_NINSTR \
3032         assert(big); assert(bigend); assert(little); assert(lend)
3033
3034 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
3035 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
3036                         __attribute__warn_unused_result__
3037                         __attribute__nonnull__(pTHX_1);
3038 #define PERL_ARGS_ASSERT_OOPSAV \
3039         assert(o)
3040
3041 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
3042                         __attribute__warn_unused_result__
3043                         __attribute__nonnull__(pTHX_1);
3044 #define PERL_ARGS_ASSERT_OOPSHV \
3045         assert(o)
3046
3047 PERL_CALLCONV OP*       Perl_op_append_elem(pTHX_ I32 optype, OP* first, OP* last);
3048 PERL_CALLCONV OP*       Perl_op_append_list(pTHX_ I32 optype, OP* first, OP* last);
3049 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o)
3050                         __attribute__nonnull__(pTHX_1);
3051 #define PERL_ARGS_ASSERT_OP_CLEAR       \
3052         assert(o)
3053
3054 PERL_CALLCONV SV*       Perl_op_const_sv(pTHX_ const OP* o)
3055                         __attribute__warn_unused_result__;
3056
3057 PERL_CALLCONV OP*       Perl_op_contextualize(pTHX_ OP* o, I32 context)
3058                         __attribute__nonnull__(pTHX_1);
3059 #define PERL_ARGS_ASSERT_OP_CONTEXTUALIZE       \
3060         assert(o)
3061
3062 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP *o)
3063                         __attribute__nonnull__(pTHX_1);
3064 #define PERL_ARGS_ASSERT_OP_DUMP        \
3065         assert(o)
3066
3067 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
3068 PERL_CALLCONV OP*       Perl_op_linklist(pTHX_ OP *o)
3069                         __attribute__nonnull__(pTHX_1);
3070 #define PERL_ARGS_ASSERT_OP_LINKLIST    \
3071         assert(o)
3072
3073 /* PERL_CALLCONV OP*    op_lvalue(pTHX_ OP* o, I32 type); */
3074 PERL_CALLCONV OP*       Perl_op_lvalue_flags(pTHX_ OP* o, I32 type, U32 flags);
3075 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o)
3076                         __attribute__nonnull__(pTHX_1);
3077 #define PERL_ARGS_ASSERT_OP_NULL        \
3078         assert(o)
3079
3080 PERL_CALLCONV OP*       Perl_op_prepend_elem(pTHX_ I32 optype, OP* first, OP* last);
3081 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
3082 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
3083 PERL_CALLCONV OP*       Perl_op_scope(pTHX_ OP* o);
3084 PERL_CALLCONV OP*       Perl_op_unscope(pTHX_ OP* o);
3085 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)
3086                         __attribute__nonnull__(pTHX_1)
3087                         __attribute__nonnull__(pTHX_2)
3088                         __attribute__nonnull__(pTHX_3)
3089                         __attribute__nonnull__(pTHX_4)
3090                         __attribute__nonnull__(pTHX_5)
3091                         __attribute__nonnull__(pTHX_6);
3092 #define PERL_ARGS_ASSERT_PACK_CAT       \
3093         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
3094
3095 PERL_CALLCONV void      Perl_package_version(pTHX_ OP* v)
3096                         __attribute__nonnull__(pTHX_1);
3097 #define PERL_ARGS_ASSERT_PACKAGE_VERSION        \
3098         assert(v)
3099
3100 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
3101                         __attribute__nonnull__(pTHX_1)
3102                         __attribute__nonnull__(pTHX_2)
3103                         __attribute__nonnull__(pTHX_3)
3104                         __attribute__nonnull__(pTHX_4)
3105                         __attribute__nonnull__(pTHX_5);
3106 #define PERL_ARGS_ASSERT_PACKLIST       \
3107         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
3108
3109 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ CV* func, I32 optype)
3110                         __attribute__nonnull__(pTHX_1);
3111 #define PERL_ARGS_ASSERT_PAD_ADD_ANON   \
3112         assert(func)
3113
3114 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pv(pTHX_ const char *name, const U32 flags, HV *typestash, HV *ourstash)
3115                         __attribute__nonnull__(pTHX_1);
3116 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PV        \
3117         assert(name)
3118
3119 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pvn(pTHX_ const char *namepv, STRLEN namelen, U32 flags, HV *typestash, HV *ourstash)
3120                         __attribute__nonnull__(pTHX_1);
3121 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PVN       \
3122         assert(namepv)
3123
3124 PERL_CALLCONV PADOFFSET Perl_pad_add_name_sv(pTHX_ SV *name, U32 flags, HV *typestash, HV *ourstash)
3125                         __attribute__nonnull__(pTHX_1);
3126 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_SV        \
3127         assert(name)
3128
3129 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
3130 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
3131 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po)
3132                         __attribute__warn_unused_result__;
3133
3134 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pv(pTHX_ const char* name, U32 flags)
3135                         __attribute__nonnull__(pTHX_1);
3136 #define PERL_ARGS_ASSERT_PAD_FINDMY_PV  \
3137         assert(name)
3138
3139 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pvn(pTHX_ const char* namepv, STRLEN namelen, U32 flags)
3140                         __attribute__nonnull__(pTHX_1);
3141 #define PERL_ARGS_ASSERT_PAD_FINDMY_PVN \
3142         assert(namepv)
3143
3144 PERL_CALLCONV PADOFFSET Perl_pad_findmy_sv(pTHX_ SV* name, U32 flags)
3145                         __attribute__nonnull__(pTHX_1);
3146 #define PERL_ARGS_ASSERT_PAD_FINDMY_SV  \
3147         assert(name)
3148
3149 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
3150                         __attribute__nonnull__(pTHX_1)
3151                         __attribute__nonnull__(pTHX_2)
3152                         __attribute__nonnull__(pTHX_3);
3153 #define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS  \
3154         assert(padlist); assert(old_cv); assert(new_cv)
3155
3156 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
3157 PERL_CALLCONV OP *      Perl_pad_leavemy(pTHX);
3158 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
3159                         __attribute__malloc__
3160                         __attribute__warn_unused_result__;
3161
3162 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
3163                         __attribute__nonnull__(pTHX_1);
3164 #define PERL_ARGS_ASSERT_PAD_PUSH       \
3165         assert(padlist)
3166
3167 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
3168 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
3169 PERL_CALLCONV PAD **    Perl_padlist_store(pTHX_ PADLIST *padlist, I32 key, PAD *val)
3170                         __attribute__nonnull__(pTHX_1);
3171 #define PERL_ARGS_ASSERT_PADLIST_STORE  \
3172         assert(padlist)
3173
3174 PERL_CALLCONV OP*       Perl_parse_arithexpr(pTHX_ U32 flags);
3175 PERL_CALLCONV OP*       Perl_parse_barestmt(pTHX_ U32 flags);
3176 PERL_CALLCONV OP*       Perl_parse_block(pTHX_ U32 flags);
3177 PERL_CALLCONV OP*       Perl_parse_fullexpr(pTHX_ U32 flags);
3178 PERL_CALLCONV OP*       Perl_parse_fullstmt(pTHX_ U32 flags);
3179 PERL_CALLCONV SV*       Perl_parse_label(pTHX_ U32 flags);
3180 PERL_CALLCONV OP*       Perl_parse_listexpr(pTHX_ U32 flags);
3181 PERL_CALLCONV OP*       Perl_parse_stmtseq(pTHX_ U32 flags);
3182 PERL_CALLCONV OP*       Perl_parse_termexpr(pTHX_ U32 flags);
3183 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt)
3184                         __attribute__nonnull__(pTHX_1);
3185 #define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS     \
3186         assert(popt)
3187
3188 PERL_CALLCONV void      Perl_parser_free(pTHX_ const yy_parser *parser)
3189                         __attribute__nonnull__(pTHX_1);
3190 #define PERL_ARGS_ASSERT_PARSER_FREE    \
3191         assert(parser)
3192
3193 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
3194 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
3195 PERL_CALLCONV void      perl_construct(PerlInterpreter *my_perl)
3196                         __attribute__nonnull__(1);
3197 #define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
3198         assert(my_perl)
3199
3200 PERL_CALLCONV int       perl_destruct(PerlInterpreter *my_perl)
3201                         __attribute__nonnull__(1);
3202 #define PERL_ARGS_ASSERT_PERL_DESTRUCT  \
3203         assert(my_perl)
3204
3205 PERL_CALLCONV void      perl_free(PerlInterpreter *my_perl)
3206                         __attribute__nonnull__(1);
3207 #define PERL_ARGS_ASSERT_PERL_FREE      \
3208         assert(my_perl)
3209
3210 PERL_CALLCONV int       perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env)
3211                         __attribute__nonnull__(1);
3212 #define PERL_ARGS_ASSERT_PERL_PARSE     \
3213         assert(my_perl)
3214
3215 PERL_CALLCONV int       perl_run(PerlInterpreter *my_perl)
3216                         __attribute__nonnull__(1);
3217 #define PERL_ARGS_ASSERT_PERL_RUN       \
3218         assert(my_perl)
3219
3220 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
3221 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP *o, OP *expr, bool isreg, I32 floor)
3222                         __attribute__nonnull__(pTHX_1)
3223                         __attribute__nonnull__(pTHX_2);
3224 #define PERL_ARGS_ASSERT_PMRUNTIME      \
3225         assert(o); assert(expr)
3226
3227 PERL_CALLCONV void      Perl_pop_scope(pTHX);
3228 PERL_CALLCONV void      Perl_populate_isa(pTHX_ const char *name, STRLEN len, ...)
3229                         __attribute__nonnull__(pTHX_1);
3230 #define PERL_ARGS_ASSERT_POPULATE_ISA   \
3231         assert(name)
3232
3233 PERL_CALLCONV REGEXP*   Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags)
3234                         __attribute__nonnull__(pTHX_1);
3235 #define PERL_ARGS_ASSERT_PREGCOMP       \
3236         assert(pattern)
3237
3238 PERL_CALLCONV I32       Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, SSize_t minend, SV* screamer, U32 nosave)
3239                         __attribute__nonnull__(pTHX_1)
3240                         __attribute__nonnull__(pTHX_2)
3241                         __attribute__nonnull__(pTHX_3)
3242                         __attribute__nonnull__(pTHX_4)
3243                         __attribute__nonnull__(pTHX_6);
3244 #define PERL_ARGS_ASSERT_PREGEXEC       \
3245         assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
3246
3247 PERL_CALLCONV void      Perl_pregfree(pTHX_ REGEXP* r);
3248 PERL_CALLCONV void      Perl_pregfree2(pTHX_ REGEXP *rx)
3249                         __attribute__nonnull__(pTHX_1);
3250 #define PERL_ARGS_ASSERT_PREGFREE2      \
3251         assert(rx)
3252
3253 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)
3254                         __attribute__nonnull__(pTHX_1);
3255 #define PERL_ARGS_ASSERT_PRESCAN_VERSION        \
3256         assert(s)
3257
3258 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
3259                         __attribute__deprecated__;
3260
3261 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
3262                         __attribute__warn_unused_result__
3263                         __attribute__nonnull__(pTHX_1);
3264 #define PERL_ARGS_ASSERT_PTR_TABLE_FETCH        \
3265         assert(tbl)
3266
3267 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
3268 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX)
3269                         __attribute__malloc__
3270                         __attribute__warn_unused_result__;
3271
3272 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl)
3273                         __attribute__nonnull__(pTHX_1);
3274 #define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT        \
3275         assert(tbl)
3276
3277 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv)
3278                         __attribute__nonnull__(pTHX_1)
3279                         __attribute__nonnull__(pTHX_3);
3280 #define PERL_ARGS_ASSERT_PTR_TABLE_STORE        \
3281         assert(tbl); assert(newsv)
3282
3283 PERL_CALLCONV void      Perl_push_scope(pTHX);
3284 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
3285                         __attribute__nonnull__(pTHX_1)
3286                         __attribute__nonnull__(pTHX_2);
3287 #define PERL_ARGS_ASSERT_PV_DISPLAY     \
3288         assert(dsv); assert(pv)
3289
3290 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)
3291                         __attribute__nonnull__(pTHX_1)
3292                         __attribute__nonnull__(pTHX_2);
3293 #define PERL_ARGS_ASSERT_PV_ESCAPE      \
3294         assert(dsv); assert(str)
3295
3296 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)
3297                         __attribute__nonnull__(pTHX_1)
3298                         __attribute__nonnull__(pTHX_2);
3299 #define PERL_ARGS_ASSERT_PV_PRETTY      \
3300         assert(dsv); assert(str)
3301
3302 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
3303                         __attribute__nonnull__(pTHX_1)
3304                         __attribute__nonnull__(pTHX_2);
3305 #define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
3306         assert(dsv); assert(spv)
3307
3308 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err)
3309                         __attribute__nonnull__(pTHX_1);
3310 #define PERL_ARGS_ASSERT_QERROR \
3311         assert(err)
3312
3313 PERL_CALLCONV REGEXP*   Perl_re_compile(pTHX_ SV * const pattern, U32 orig_rx_flags)
3314                         __attribute__nonnull__(pTHX_1);
3315 #define PERL_ARGS_ASSERT_RE_COMPILE     \
3316         assert(pattern)
3317
3318 PERL_CALLCONV char*     Perl_re_intuit_start(pTHX_ REGEXP * const rx, SV* sv, const char* const strbeg, char* strpos, char* strend, const U32 flags, re_scream_pos_data *data)
3319                         __attribute__nonnull__(pTHX_1)
3320                         __attribute__nonnull__(pTHX_3)
3321                         __attribute__nonnull__(pTHX_4)
3322                         __attribute__nonnull__(pTHX_5);
3323 #define PERL_ARGS_ASSERT_RE_INTUIT_START        \
3324         assert(rx); assert(strbeg); assert(strpos); assert(strend)
3325
3326 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ REGEXP  *const r)
3327                         __attribute__nonnull__(pTHX_1);
3328 #define PERL_ARGS_ASSERT_RE_INTUIT_STRING       \
3329         assert(r)
3330
3331 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)
3332                         __attribute__nonnull__(pTHX_4);
3333 #define PERL_ARGS_ASSERT_RE_OP_COMPILE  \
3334         assert(eng)
3335
3336 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
3337                         __attribute__malloc__
3338                         __attribute__warn_unused_result__;
3339
3340 PERL_CALLCONV void      Perl_reentrant_free(pTHX);
3341 PERL_CALLCONV void      Perl_reentrant_init(pTHX);
3342 PERL_CALLCONV void*     Perl_reentrant_retry(const char *f, ...)
3343                         __attribute__nonnull__(1);
3344 #define PERL_ARGS_ASSERT_REENTRANT_RETRY        \
3345         assert(f)
3346
3347 PERL_CALLCONV void      Perl_reentrant_size(pTHX);
3348 /* PERL_CALLCONV OP*    Perl_ref(pTHX_ OP* o, I32 type); */
3349 PERL_CALLCONV HV *      Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c, U32 flags);
3350 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pv(pTHX_ const struct refcounted_he *chain, const char *key, U32 hash, U32 flags)
3351                         __attribute__nonnull__(pTHX_2);
3352 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PV \
3353         assert(key)
3354
3355 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pvn(pTHX_ const struct refcounted_he *chain, const char *keypv, STRLEN keylen, U32 hash, U32 flags)
3356                         __attribute__nonnull__(pTHX_2);
3357 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PVN        \
3358         assert(keypv)
3359
3360 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_sv(pTHX_ const struct refcounted_he *chain, SV *key, U32 hash, U32 flags)
3361                         __attribute__nonnull__(pTHX_2);
3362 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_SV \
3363         assert(key)
3364
3365 PERL_CALLCONV void      Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
3366 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_inc(pTHX_ struct refcounted_he *he);
3367 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pv(pTHX_ struct refcounted_he *parent, const char *key, U32 hash, SV *value, U32 flags)
3368                         __attribute__nonnull__(pTHX_2);
3369 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PV   \
3370         assert(key)
3371
3372 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)
3373                         __attribute__nonnull__(pTHX_2);
3374 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PVN  \
3375         assert(keypv)
3376
3377 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_sv(pTHX_ struct refcounted_he *parent, SV *key, U32 hash, SV *value, U32 flags)
3378                         __attribute__nonnull__(pTHX_2);
3379 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_SV   \
3380         assert(key)
3381
3382 PERL_CALLCONV SV*       Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
3383                         __attribute__nonnull__(pTHX_1);
3384 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
3385         assert(rx)
3386
3387 PERL_CALLCONV SV*       Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
3388                         __attribute__nonnull__(pTHX_1);
3389 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL     \
3390         assert(rx)
3391
3392 PERL_CALLCONV bool      Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
3393                         __attribute__nonnull__(pTHX_1)
3394                         __attribute__nonnull__(pTHX_2);
3395 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS  \
3396         assert(rx); assert(key)
3397
3398 PERL_CALLCONV SV*       Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
3399                         __attribute__nonnull__(pTHX_1)
3400                         __attribute__nonnull__(pTHX_2);
3401 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH   \
3402         assert(rx); assert(namesv)
3403
3404 PERL_CALLCONV SV*       Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
3405                         __attribute__nonnull__(pTHX_1);
3406 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY        \
3407         assert(rx)
3408
3409 PERL_CALLCONV SV*       Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
3410                         __attribute__nonnull__(pTHX_1);
3411 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER    \
3412         assert(rx)
3413
3414 PERL_CALLCONV SV*       Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
3415                         __attribute__nonnull__(pTHX_1);
3416 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
3417         assert(rx)
3418
3419 PERL_CALLCONV SV*       Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
3420                         __attribute__nonnull__(pTHX_1);
3421 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR  \
3422         assert(rx)
3423
3424 PERL_CALLCONV void      Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
3425                         __attribute__nonnull__(pTHX_1);
3426 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH        \
3427         assert(rx)
3428
3429 PERL_CALLCONV I32       Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
3430                         __attribute__nonnull__(pTHX_1)
3431                         __attribute__nonnull__(pTHX_2);
3432 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH       \
3433         assert(rx); assert(sv)
3434
3435 PERL_CALLCONV void      Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
3436                         __attribute__nonnull__(pTHX_1);
3437 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE        \
3438         assert(rx)
3439
3440 PERL_CALLCONV SV*       Perl_reg_qr_package(pTHX_ REGEXP * const rx)
3441                         __attribute__nonnull__(pTHX_1);
3442 #define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
3443         assert(rx)
3444
3445 PERL_CALLCONV REGEXP*   Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx)
3446                         __attribute__nonnull__(pTHX_2);
3447 #define PERL_ARGS_ASSERT_REG_TEMP_COPY  \
3448         assert(rx)
3449
3450 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
3451                         __attribute__nonnull__(pTHX_2);
3452 #define PERL_ARGS_ASSERT_REGCLASS_SWASH \
3453         assert(node)
3454
3455 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3456                         __attribute__nonnull__(pTHX_1);
3457 #define PERL_ARGS_ASSERT_REGDUMP        \
3458         assert(r)
3459
3460 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ REGEXP *const rx, char *stringarg, char *strend, char *strbeg, SSize_t minend, SV *sv, void *data, U32 flags)
3461                         __attribute__nonnull__(pTHX_1)
3462                         __attribute__nonnull__(pTHX_2)
3463                         __attribute__nonnull__(pTHX_3)
3464                         __attribute__nonnull__(pTHX_4)
3465                         __attribute__nonnull__(pTHX_6);
3466 #define PERL_ARGS_ASSERT_REGEXEC_FLAGS  \
3467         assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
3468
3469 PERL_CALLCONV void      Perl_regfree_internal(pTHX_ REGEXP *const rx)
3470                         __attribute__nonnull__(pTHX_1);
3471 #define PERL_ARGS_ASSERT_REGFREE_INTERNAL       \
3472         assert(rx)
3473
3474 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
3475 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
3476                         __attribute__warn_unused_result__;
3477
3478 PERL_CALLCONV void      Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o)
3479                         __attribute__nonnull__(pTHX_2)
3480                         __attribute__nonnull__(pTHX_3);
3481 #define PERL_ARGS_ASSERT_REGPROP        \
3482         assert(sv); assert(o)
3483
3484 PERL_CALLCONV void      Perl_repeatcpy(char* to, const char* from, I32 len, IV count)
3485                         __attribute__nonnull__(1)
3486                         __attribute__nonnull__(2);
3487 #define PERL_ARGS_ASSERT_REPEATCPY      \
3488         assert(to); assert(from)
3489
3490 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv);
3491 PERL_CALLCONV void      Perl_report_uninit(pTHX_ const SV *uninit_sv);
3492 PERL_CALLCONV void      Perl_report_wrongway_fh(pTHX_ const GV *gv, const char have);
3493 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
3494                         __attribute__nonnull__(pTHX_1);
3495 #define PERL_ARGS_ASSERT_REQUIRE_PV     \
3496         assert(pv)
3497
3498 PERL_CALLCONV char*     Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
3499                         __attribute__pure__
3500                         __attribute__nonnull__(1)
3501                         __attribute__nonnull__(2)
3502                         __attribute__nonnull__(3)
3503                         __attribute__nonnull__(4);
3504 #define PERL_ARGS_ASSERT_RNINSTR        \
3505         assert(big); assert(bigend); assert(little); assert(lend)
3506
3507 PERL_CALLCONV void      Perl_rpeep(pTHX_ OP* o);
3508 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
3509 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
3510 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save)
3511                         __attribute__nonnull__(pTHX_3);
3512 #define PERL_ARGS_ASSERT_RSIGNAL_SAVE   \
3513         assert(save)
3514
3515 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
3516 PERL_CALLCONV int       Perl_runops_debug(pTHX);
3517 PERL_CALLCONV int       Perl_runops_standard(pTHX);
3518 PERL_CALLCONV CV*       Perl_rv2cv_op_cv(pTHX_ OP *cvop, U32 flags)
3519                         __attribute__nonnull__(pTHX_1);
3520 #define PERL_ARGS_ASSERT_RV2CV_OP_CV    \
3521         assert(cvop)
3522
3523 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
3524                         __attribute__nonnull__(pTHX_1)
3525                         __attribute__nonnull__(pTHX_2);
3526 #define PERL_ARGS_ASSERT_RXRES_SAVE     \
3527         assert(rsp); assert(rx)
3528
3529 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
3530                         __attribute__malloc__
3531                         __attribute__warn_unused_result__;
3532
3533 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
3534 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
3535                         __attribute__malloc__
3536                         __attribute__warn_unused_result__;
3537
3538 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
3539                         __attribute__malloc__
3540                         __attribute__warn_unused_result__;
3541
3542 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp)
3543                         __attribute__nonnull__(pTHX_1);
3544 #define PERL_ARGS_ASSERT_SAVE_I16       \
3545         assert(intp)
3546
3547 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp)
3548                         __attribute__nonnull__(pTHX_1);
3549 #define PERL_ARGS_ASSERT_SAVE_I32       \
3550         assert(intp)
3551
3552 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep)
3553                         __attribute__nonnull__(pTHX_1);
3554 #define PERL_ARGS_ASSERT_SAVE_I8        \
3555         assert(bytep)
3556
3557 PERL_CALLCONV void      Perl_save_adelete(pTHX_ AV *av, SSize_t key)
3558                         __attribute__nonnull__(pTHX_1);
3559 #define PERL_ARGS_ASSERT_SAVE_ADELETE   \
3560         assert(av)
3561
3562 /* PERL_CALLCONV void   Perl_save_aelem(pTHX_ AV* av, SSize_t idx, SV **sptr)
3563                         __attribute__nonnull__(pTHX_1)
3564                         __attribute__nonnull__(pTHX_3); */
3565
3566 PERL_CALLCONV void      Perl_save_aelem_flags(pTHX_ AV* av, SSize_t idx, SV **sptr, const U32 flags)
3567                         __attribute__nonnull__(pTHX_1)
3568                         __attribute__nonnull__(pTHX_3);
3569 #define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS       \
3570         assert(av); assert(sptr)
3571
3572 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
3573 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr)
3574                         __attribute__nonnull__(pTHX_1);
3575 #define PERL_ARGS_ASSERT_SAVE_APTR      \
3576         assert(aptr)
3577
3578 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv)
3579                         __attribute__nonnull__(pTHX_1);
3580 #define PERL_ARGS_ASSERT_SAVE_ARY       \
3581         assert(gv)
3582
3583 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp)
3584                         __attribute__nonnull__(pTHX_1);
3585 #define PERL_ARGS_ASSERT_SAVE_BOOL      \
3586         assert(boolp)
3587
3588 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp)
3589                         __attribute__nonnull__(pTHX_1);
3590 #define PERL_ARGS_ASSERT_SAVE_CLEARSV   \
3591         assert(svp)
3592
3593 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen)
3594                         __attribute__nonnull__(pTHX_1)
3595                         __attribute__nonnull__(pTHX_2);
3596 #define PERL_ARGS_ASSERT_SAVE_DELETE    \
3597         assert(hv); assert(key)
3598
3599 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
3600                         __attribute__nonnull__(pTHX_2);
3601 #define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR        \
3602         assert(p)
3603
3604 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
3605 /* PERL_CALLCONV void   Perl_save_freeop(pTHX_ OP* o); */
3606 /* PERL_CALLCONV void   Perl_save_freepv(pTHX_ char* pv); */
3607 /* PERL_CALLCONV void   Perl_save_freesv(pTHX_ SV* sv); */
3608 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str)
3609                         __attribute__nonnull__(pTHX_1);
3610 #define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF     \
3611         assert(str)
3612
3613 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr)
3614                         __attribute__nonnull__(pTHX_1);
3615 #define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF     \
3616         assert(sptr)
3617
3618 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty)
3619                         __attribute__nonnull__(pTHX_1);
3620 #define PERL_ARGS_ASSERT_SAVE_GP        \
3621         assert(gv)
3622
3623 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv)
3624                         __attribute__nonnull__(pTHX_1);
3625 #define PERL_ARGS_ASSERT_SAVE_HASH      \
3626         assert(gv)
3627
3628 PERL_CALLCONV void      Perl_save_hdelete(pTHX_ HV *hv, SV *keysv)
3629                         __attribute__nonnull__(pTHX_1)
3630                         __attribute__nonnull__(pTHX_2);
3631 #define PERL_ARGS_ASSERT_SAVE_HDELETE   \
3632         assert(hv); assert(keysv)
3633
3634 /* PERL_CALLCONV void   Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr)
3635                         __attribute__nonnull__(pTHX_1)
3636                         __attribute__nonnull__(pTHX_2)
3637                         __attribute__nonnull__(pTHX_3); */
3638
3639 PERL_CALLCONV void      Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags)
3640                         __attribute__nonnull__(pTHX_1)
3641                         __attribute__nonnull__(pTHX_2)
3642                         __attribute__nonnull__(pTHX_3);
3643 #define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS       \
3644         assert(hv); assert(key); assert(sptr)
3645
3646 PERL_CALLCONV void      Perl_save_hints(pTHX);
3647 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr)
3648                         __attribute__nonnull__(pTHX_1);
3649 #define PERL_ARGS_ASSERT_SAVE_HPTR      \
3650         assert(hptr)
3651
3652 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp)
3653                         __attribute__nonnull__(pTHX_1);
3654 #define PERL_ARGS_ASSERT_SAVE_INT       \
3655         assert(intp)
3656
3657 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item)
3658                         __attribute__nonnull__(pTHX_1);
3659 #define PERL_ARGS_ASSERT_SAVE_ITEM      \
3660         assert(item)
3661
3662 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV *ivp)
3663                         __attribute__nonnull__(pTHX_1);
3664 #define PERL_ARGS_ASSERT_SAVE_IV        \
3665         assert(ivp)
3666
3667 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
3668                         __attribute__nonnull__(pTHX_1);
3669 #define PERL_ARGS_ASSERT_SAVE_LIST      \
3670         assert(sarg)
3671
3672 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp)
3673                         __attribute__nonnull__(pTHX_1);
3674 #define PERL_ARGS_ASSERT_SAVE_LONG      \
3675         assert(longp)
3676
3677 /* PERL_CALLCONV void   Perl_save_mortalizesv(pTHX_ SV* sv)
3678                         __attribute__nonnull__(pTHX_1); */
3679 #define PERL_ARGS_ASSERT_SAVE_MORTALIZESV       \
3680         assert(sv)
3681
3682 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv)
3683                         __attribute__nonnull__(pTHX_1);
3684 #define PERL_ARGS_ASSERT_SAVE_NOGV      \
3685         assert(gv)
3686
3687 /* PERL_CALLCONV void   Perl_save_op(pTHX); */
3688 PERL_CALLCONV void      Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
3689 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr)
3690                         __attribute__nonnull__(pTHX_1);
3691 #define PERL_ARGS_ASSERT_SAVE_PPTR      \
3692         assert(pptr)
3693
3694 PERL_CALLCONV void      Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
3695 PERL_CALLCONV void      Perl_save_pushptr(pTHX_ void *const ptr, const int type);
3696 PERL_CALLCONV void      Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
3697 PERL_CALLCONV void      Perl_save_re_context(pTHX);
3698 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv)
3699                         __attribute__nonnull__(pTHX_1);
3700 #define PERL_ARGS_ASSERT_SAVE_SCALAR    \
3701         assert(gv)
3702
3703 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val)
3704                         __attribute__nonnull__(pTHX_1);
3705 #define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS       \
3706         assert(sv)
3707
3708 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str)
3709                         __attribute__nonnull__(pTHX_1);
3710 #define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF      \
3711         assert(str)
3712
3713 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr)
3714                         __attribute__nonnull__(pTHX_1);
3715 #define PERL_ARGS_ASSERT_SAVE_SPTR      \
3716         assert(sptr)
3717
3718 PERL_CALLCONV void      Perl_save_strlen(pTHX_ STRLEN* ptr)
3719                         __attribute__nonnull__(pTHX_1);
3720 #define PERL_ARGS_ASSERT_SAVE_STRLEN    \
3721         assert(ptr)
3722
3723 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr)
3724                         __attribute__nonnull__(pTHX_1);
3725 #define PERL_ARGS_ASSERT_SAVE_SVREF     \
3726         assert(sptr)
3727
3728 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void *ptr)
3729                         __attribute__nonnull__(pTHX_1);
3730 #define PERL_ARGS_ASSERT_SAVE_VPTR      \
3731         assert(ptr)
3732
3733 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv)
3734                         __attribute__malloc__
3735                         __attribute__warn_unused_result__;
3736
3737 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len)
3738                         __attribute__malloc__
3739                         __attribute__warn_unused_result__;
3740
3741 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv)
3742                         __attribute__malloc__
3743                         __attribute__warn_unused_result__;
3744
3745 PERL_CALLCONV char*     Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
3746                         __attribute__malloc__
3747                         __attribute__warn_unused_result__;
3748
3749 PERL_CALLCONV char*     Perl_savesharedsvpv(pTHX_ SV *sv)
3750                         __attribute__malloc__
3751                         __attribute__warn_unused_result__
3752                         __attribute__nonnull__(pTHX_1);
3753 #define PERL_ARGS_ASSERT_SAVESHAREDSVPV \
3754         assert(sv)
3755
3756 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
3757 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
3758 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv)
3759                         __attribute__malloc__
3760                         __attribute__warn_unused_result__
3761                         __attribute__nonnull__(pTHX_1);
3762 #define PERL_ARGS_ASSERT_SAVESVPV       \
3763         assert(sv)
3764
3765 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
3766 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
3767 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o)
3768                         __attribute__nonnull__(pTHX_1);
3769 #define PERL_ARGS_ASSERT_SCALARVOID     \
3770         assert(o)
3771
3772 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3773                         __attribute__nonnull__(pTHX_1)
3774                         __attribute__nonnull__(pTHX_3);
3775 #define PERL_ARGS_ASSERT_SCAN_BIN       \
3776         assert(start); assert(retlen)
3777
3778 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3779                         __attribute__nonnull__(pTHX_1)
3780                         __attribute__nonnull__(pTHX_3);
3781 #define PERL_ARGS_ASSERT_SCAN_HEX       \
3782         assert(start); assert(retlen)
3783
3784 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
3785                         __attribute__nonnull__(pTHX_1)
3786                         __attribute__nonnull__(pTHX_2);
3787 #define PERL_ARGS_ASSERT_SCAN_NUM       \
3788         assert(s); assert(lvalp)
3789
3790 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3791                         __attribute__nonnull__(pTHX_1)
3792                         __attribute__nonnull__(pTHX_3);
3793 #define PERL_ARGS_ASSERT_SCAN_OCT       \
3794         assert(start); assert(retlen)
3795
3796 PERL_CALLCONV const char*       Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv)
3797                         __attribute__nonnull__(pTHX_1)
3798                         __attribute__nonnull__(pTHX_2);
3799 #define PERL_ARGS_ASSERT_SCAN_VERSION   \
3800         assert(s); assert(rv)
3801
3802 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv)
3803                         __attribute__nonnull__(pTHX_1)
3804                         __attribute__nonnull__(pTHX_2)
3805                         __attribute__nonnull__(pTHX_3);
3806 #define PERL_ARGS_ASSERT_SCAN_VSTRING   \
3807         assert(s); assert(e); assert(sv)
3808
3809 PERL_CALLCONV char*     Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *old_posp, I32 last)
3810                         __attribute__nonnull__(pTHX_1)
3811                         __attribute__nonnull__(pTHX_2)
3812                         __attribute__nonnull__(pTHX_5);
3813 #define PERL_ARGS_ASSERT_SCREAMINSTR    \
3814         assert(bigstr); assert(littlestr); assert(old_posp)
3815
3816 PERL_CALLCONV U32       Perl_seed(pTHX);
3817 PERL_CALLCONV void      Perl_set_caret_X(pTHX);
3818 PERL_CALLCONV void      Perl_set_context(void *t)
3819                         __attribute__nonnull__(1);
3820 #define PERL_ARGS_ASSERT_SET_CONTEXT    \
3821         assert(t)
3822
3823 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
3824 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
3825 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
3826 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv)
3827                         __attribute__nonnull__(pTHX_1);
3828 #define PERL_ARGS_ASSERT_SETDEFOUT      \
3829         assert(gv)
3830
3831 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
3832                         __attribute__nonnull__(pTHX_1);
3833 #define PERL_ARGS_ASSERT_SHARE_HEK      \
3834         assert(str)
3835
3836 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
3837                         __attribute__nonnull__(pTHX_3);
3838 #define PERL_ARGS_ASSERT_SORTSV \
3839         assert(cmp)
3840
3841 PERL_CALLCONV void      Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
3842                         __attribute__nonnull__(pTHX_3);
3843 #define PERL_ARGS_ASSERT_SORTSV_FLAGS   \
3844         assert(cmp)
3845
3846 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV** p, SSize_t n)
3847                         __attribute__nonnull__(pTHX_1)
3848                         __attribute__nonnull__(pTHX_2);
3849 #define PERL_ARGS_ASSERT_STACK_GROW     \
3850         assert(sp); assert(p)
3851
3852 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV *tmpglob, IO *io)
3853                         __attribute__nonnull__(pTHX_1)
3854                         __attribute__nonnull__(pTHX_2);
3855 #define PERL_ARGS_ASSERT_START_GLOB     \
3856         assert(tmpglob); assert(io)
3857
3858 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
3859 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv)
3860                         __attribute__warn_unused_result__
3861                         __attribute__nonnull__(pTHX_1);
3862 #define PERL_ARGS_ASSERT_STR_TO_VERSION \
3863         assert(sv)
3864
3865 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv)
3866                         __attribute__nonnull__(pTHX_1);
3867 #define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH        \
3868         assert(cv)
3869
3870 /* PERL_CALLCONV bool   sv_2bool(pTHX_ SV *const sv)
3871                         __attribute__nonnull__(pTHX_1); */
3872
3873 PERL_CALLCONV bool      Perl_sv_2bool_flags(pTHX_ SV *sv, I32 flags)
3874                         __attribute__nonnull__(pTHX_1);
3875 #define PERL_ARGS_ASSERT_SV_2BOOL_FLAGS \
3876         assert(sv)
3877
3878 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref)
3879                         __attribute__nonnull__(pTHX_2)
3880                         __attribute__nonnull__(pTHX_3);
3881 #define PERL_ARGS_ASSERT_SV_2CV \
3882         assert(st); assert(gvp)
3883
3884 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV *const sv)
3885                         __attribute__nonnull__(pTHX_1);
3886 #define PERL_ARGS_ASSERT_SV_2IO \
3887         assert(sv)
3888
3889 /* PERL_CALLCONV IV     Perl_sv_2iv(pTHX_ SV *sv); */
3890 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags);
3891 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV *const sv);
3892 PERL_CALLCONV SV*       Perl_sv_2num(pTHX_ SV *const sv)
3893                         __attribute__nonnull__(pTHX_1);
3894 #define PERL_ARGS_ASSERT_SV_2NUM        \
3895         assert(sv)
3896
3897 PERL_CALLCONV NV        Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags);
3898 /* PERL_CALLCONV char*  Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp); */
3899 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags);
3900 /* PERL_CALLCONV char*  Perl_sv_2pv_nolen(pTHX_ SV* sv)
3901                         __attribute__warn_unused_result__
3902                         __attribute__nonnull__(pTHX_1); */
3903 #define PERL_ARGS_ASSERT_SV_2PV_NOLEN   \
3904         assert(sv)
3905
3906 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV *sv, STRLEN *const lp)
3907                         __attribute__nonnull__(pTHX_1);
3908 #define PERL_ARGS_ASSERT_SV_2PVBYTE     \
3909         assert(sv)
3910
3911 /* PERL_CALLCONV char*  Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
3912                         __attribute__warn_unused_result__
3913                         __attribute__nonnull__(pTHX_1); */
3914 #define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN       \
3915         assert(sv)
3916
3917 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV *sv, STRLEN *const lp)
3918                         __attribute__nonnull__(pTHX_1);
3919 #define PERL_ARGS_ASSERT_SV_2PVUTF8     \
3920         assert(sv)
3921
3922 /* PERL_CALLCONV char*  Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
3923                         __attribute__warn_unused_result__
3924                         __attribute__nonnull__(pTHX_1); */
3925 #define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN       \
3926         assert(sv)
3927
3928 /* PERL_CALLCONV UV     Perl_sv_2uv(pTHX_ SV *sv); */
3929 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags);
3930 PERL_CALLCONV int       Perl_sv_backoff(pTHX_ SV *const sv)
3931                         __attribute__nonnull__(pTHX_1);
3932 #define PERL_ARGS_ASSERT_SV_BACKOFF     \
3933         assert(sv)
3934
3935 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV *const sv, HV *const stash)
3936                         __attribute__nonnull__(pTHX_1)
3937                         __attribute__nonnull__(pTHX_2);
3938 #define PERL_ARGS_ASSERT_SV_BLESS       \
3939         assert(sv); assert(stash)
3940
3941 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
3942                         __attribute__nonnull__(pTHX_1)
3943                         __attribute__nonnull__(pTHX_2)
3944                         __attribute__nonnull__(pTHX_3)
3945                         __attribute__nonnull__(pTHX_4)
3946                         __attribute__nonnull__(pTHX_5);
3947 #define PERL_ARGS_ASSERT_SV_CAT_DECODE  \
3948         assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
3949
3950 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr)
3951                         __attribute__nonnull__(pTHX_1);
3952 #define PERL_ARGS_ASSERT_SV_CATPV       \
3953         assert(sv)
3954
3955 PERL_CALLCONV void      Perl_sv_catpv_flags(pTHX_ SV *dstr, const char *sstr, const I32 flags)
3956                         __attribute__nonnull__(pTHX_1)
3957                         __attribute__nonnull__(pTHX_2);
3958 #define PERL_ARGS_ASSERT_SV_CATPV_FLAGS \
3959         assert(dstr); assert(sstr)
3960
3961 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr)
3962                         __attribute__nonnull__(pTHX_1);
3963 #define PERL_ARGS_ASSERT_SV_CATPV_MG    \
3964         assert(sv)
3965
3966 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
3967                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3968                         __attribute__nonnull__(pTHX_1)
3969                         __attribute__nonnull__(pTHX_2);
3970 #define PERL_ARGS_ASSERT_SV_CATPVF      \
3971         assert(sv); assert(pat)
3972
3973 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3974                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3975                         __attribute__nonnull__(pTHX_1)
3976                         __attribute__nonnull__(pTHX_2);
3977 #define PERL_ARGS_ASSERT_SV_CATPVF_MG   \
3978         assert(sv); assert(pat)
3979
3980 /* PERL_CALLCONV void   Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len)
3981                         __attribute__nonnull__(pTHX_1)
3982                         __attribute__nonnull__(pTHX_2); */
3983 #define PERL_ARGS_ASSERT_SV_CATPVN      \
3984         assert(dsv); assert(sstr)
3985
3986 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags)
3987                         __attribute__nonnull__(pTHX_1)
3988                         __attribute__nonnull__(pTHX_2);
3989 #define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS        \
3990         assert(dstr); assert(sstr)
3991
3992 /* PERL_CALLCONV void   Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
3993                         __attribute__nonnull__(pTHX_1)
3994                         __attribute__nonnull__(pTHX_2); */
3995 #define PERL_ARGS_ASSERT_SV_CATPVN_MG   \
3996         assert(sv); assert(ptr)
3997
3998 /* PERL_CALLCONV void   Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr)
3999                         __attribute__nonnull__(pTHX_1); */
4000 #define PERL_ARGS_ASSERT_SV_CATSV       \
4001         assert(dstr)
4002
4003 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
4004                         __attribute__nonnull__(pTHX_1);
4005 #define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
4006         assert(dsv)
4007
4008 /* PERL_CALLCONV void   Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv)
4009                         __attribute__nonnull__(pTHX_1); */
4010 #define PERL_ARGS_ASSERT_SV_CATSV_MG    \
4011         assert(dsv)
4012
4013 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr)
4014                         __attribute__nonnull__(pTHX_1);
4015 #define PERL_ARGS_ASSERT_SV_CHOP        \
4016         assert(sv)
4017
4018 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
4019 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
4020 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV *const orig_sv)
4021                         __attribute__nonnull__(pTHX_1);
4022 #define PERL_ARGS_ASSERT_SV_CLEAR       \
4023         assert(orig_sv)
4024
4025 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
4026 PERL_CALLCONV I32       Perl_sv_cmp_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
4027 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
4028 PERL_CALLCONV I32       Perl_sv_cmp_locale_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
4029 /* PERL_CALLCONV void   Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv)
4030                         __attribute__nonnull__(pTHX_1)
4031                         __attribute__nonnull__(pTHX_2); */
4032 #define PERL_ARGS_ASSERT_SV_COPYPV      \
4033         assert(dsv); assert(ssv)
4034
4035 PERL_CALLCONV void      Perl_sv_copypv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
4036                         __attribute__nonnull__(pTHX_1)
4037                         __attribute__nonnull__(pTHX_2);
4038 #define PERL_ARGS_ASSERT_SV_COPYPV_FLAGS        \
4039         assert(dsv); assert(ssv)
4040
4041 /* PERL_CALLCONV void   Perl_sv_copypv_nomg(pTHX_ SV *const dsv, SV *const ssv)
4042                         __attribute__nonnull__(pTHX_1)
4043                         __attribute__nonnull__(pTHX_2); */
4044
4045 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV *const sv);
4046 PERL_CALLCONV void      Perl_sv_dec_nomg(pTHX_ SV *const sv);
4047 PERL_CALLCONV void      Perl_sv_del_backref(pTHX_ SV *const tsv, SV *const sv)
4048                         __attribute__nonnull__(pTHX_1)
4049                         __attribute__nonnull__(pTHX_2);
4050 #define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
4051         assert(tsv); assert(sv)
4052
4053 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
4054                         __attribute__warn_unused_result__
4055                         __attribute__nonnull__(pTHX_1)
4056                         __attribute__nonnull__(pTHX_2);
4057 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM        \
4058         assert(sv); assert(name)
4059
4060 PERL_CALLCONV bool      Perl_sv_derived_from_pv(pTHX_ SV* sv, const char *const name, U32 flags)
4061                         __attribute__warn_unused_result__
4062                         __attribute__nonnull__(pTHX_1)
4063                         __attribute__nonnull__(pTHX_2);
4064 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PV     \
4065         assert(sv); assert(name)
4066
4067 PERL_CALLCONV bool      Perl_sv_derived_from_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
4068                         __attribute__warn_unused_result__
4069                         __attribute__nonnull__(pTHX_1)
4070                         __attribute__nonnull__(pTHX_2);
4071 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PVN    \
4072         assert(sv); assert(name)
4073
4074 PERL_CALLCONV bool      Perl_sv_derived_from_sv(pTHX_ SV* sv, SV *namesv, U32 flags)
4075                         __attribute__warn_unused_result__
4076                         __attribute__nonnull__(pTHX_1)
4077                         __attribute__nonnull__(pTHX_2);
4078 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_SV     \
4079         assert(sv); assert(namesv)
4080
4081 PERL_CALLCONV bool      Perl_sv_destroyable(pTHX_ SV *sv);
4082 PERL_CALLCONV bool      Perl_sv_does(pTHX_ SV* sv, const char *const name)
4083                         __attribute__warn_unused_result__
4084                         __attribute__nonnull__(pTHX_1)
4085                         __attribute__nonnull__(pTHX_2);
4086 #define PERL_ARGS_ASSERT_SV_DOES        \
4087         assert(sv); assert(name)
4088
4089 PERL_CALLCONV bool      Perl_sv_does_pv(pTHX_ SV* sv, const char *const name, U32 flags)
4090                         __attribute__warn_unused_result__
4091                         __attribute__nonnull__(pTHX_1)
4092                         __attribute__nonnull__(pTHX_2);
4093 #define PERL_ARGS_ASSERT_SV_DOES_PV     \
4094         assert(sv); assert(name)
4095
4096 PERL_CALLCONV bool      Perl_sv_does_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
4097                         __attribute__warn_unused_result__
4098                         __attribute__nonnull__(pTHX_1)
4099                         __attribute__nonnull__(pTHX_2);
4100 #define PERL_ARGS_ASSERT_SV_DOES_PVN    \
4101         assert(sv); assert(name)
4102
4103 PERL_CALLCONV bool      Perl_sv_does_sv(pTHX_ SV* sv, SV* namesv, U32 flags)
4104                         __attribute__warn_unused_result__
4105                         __attribute__nonnull__(pTHX_1)
4106                         __attribute__nonnull__(pTHX_2);
4107 #define PERL_ARGS_ASSERT_SV_DOES_SV     \
4108         assert(sv); assert(namesv)
4109
4110 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
4111                         __attribute__nonnull__(pTHX_1);
4112 #define PERL_ARGS_ASSERT_SV_DUMP        \
4113         assert(sv)
4114
4115 /* PERL_CALLCONV I32    sv_eq(pTHX_ SV* sv1, SV* sv2); */
4116 PERL_CALLCONV I32       Perl_sv_eq_flags(pTHX_ SV* sv1, SV* sv2, const U32 flags);
4117 /* PERL_CALLCONV void   Perl_sv_force_normal(pTHX_ SV *sv)
4118                         __attribute__nonnull__(pTHX_1); */
4119 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL        \
4120         assert(sv)
4121
4122 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags)
4123                         __attribute__nonnull__(pTHX_1);
4124 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS  \
4125         assert(sv)
4126
4127 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV *const sv);
4128 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV *const sv, const U32 refcnt)
4129                         __attribute__nonnull__(pTHX_1);
4130 #define PERL_ARGS_ASSERT_SV_FREE2       \
4131         assert(sv)
4132
4133 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
4134 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append)
4135                         __attribute__nonnull__(pTHX_1)
4136                         __attribute__nonnull__(pTHX_2);
4137 #define PERL_ARGS_ASSERT_SV_GETS        \
4138         assert(sv); assert(fp)
4139
4140 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen)
4141                         __attribute__nonnull__(pTHX_1);
4142 #define PERL_ARGS_ASSERT_SV_GROW        \
4143         assert(sv)
4144
4145 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV *const sv);
4146 PERL_CALLCONV void      Perl_sv_inc_nomg(pTHX_ SV *const sv);
4147 /* PERL_CALLCONV void   Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen)
4148                         __attribute__nonnull__(pTHX_1)
4149                         __attribute__nonnull__(pTHX_4); */
4150 #define PERL_ARGS_ASSERT_SV_INSERT      \
4151         assert(bigstr); assert(little)
4152
4153 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)
4154                         __attribute__nonnull__(pTHX_1)
4155                         __attribute__nonnull__(pTHX_4);
4156 #define PERL_ARGS_ASSERT_SV_INSERT_FLAGS        \
4157         assert(bigstr); assert(little)
4158
4159 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char *const name)
4160                         __attribute__nonnull__(pTHX_2);
4161 #define PERL_ARGS_ASSERT_SV_ISA \
4162         assert(name)
4163
4164 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv);
4165 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
4166                         __attribute__nonnull__(pTHX_1);
4167 #define PERL_ARGS_ASSERT_SV_IV  \
4168         assert(sv)
4169
4170 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV *const sv);
4171 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV *const sv);
4172 PERL_CALLCONV STRLEN    Perl_sv_len_utf8_nomg(pTHX_ SV *const sv)
4173                         __attribute__nonnull__(pTHX_1);
4174 #define PERL_ARGS_ASSERT_SV_LEN_UTF8_NOMG       \
4175         assert(sv)
4176
4177 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV *const sv, SV *const obj, const int how, const char *const name, const I32 namlen)
4178                         __attribute__nonnull__(pTHX_1);
4179 #define PERL_ARGS_ASSERT_SV_MAGIC       \
4180         assert(sv)
4181
4182 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)
4183                         __attribute__nonnull__(pTHX_1);
4184 #define PERL_ARGS_ASSERT_SV_MAGICEXT    \
4185         assert(sv)
4186
4187 PERL_CALLCONV MAGIC *   Perl_sv_magicext_mglob(pTHX_ SV *sv)
4188                         __attribute__nonnull__(pTHX_1);
4189 #define PERL_ARGS_ASSERT_SV_MAGICEXT_MGLOB      \
4190         assert(sv)
4191
4192 /* PERL_CALLCONV SV*    Perl_sv_mortalcopy(pTHX_ SV *const oldsv)
4193                         __attribute__malloc__
4194                         __attribute__warn_unused_result__; */
4195
4196 PERL_CALLCONV SV*       Perl_sv_mortalcopy_flags(pTHX_ SV *const oldsv, U32 flags)
4197                         __attribute__malloc__
4198                         __attribute__warn_unused_result__;
4199
4200 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
4201                         __attribute__warn_unused_result__;
4202
4203 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV *const sv);
4204 /* PERL_CALLCONV void   Perl_sv_nolocking(pTHX_ SV *sv); */
4205 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *sv);
4206 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
4207                         __attribute__nonnull__(pTHX_1);
4208 #define PERL_ARGS_ASSERT_SV_NV  \
4209         assert(sv)
4210
4211 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
4212 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV *const sv, I32 *const offsetp)
4213                         __attribute__nonnull__(pTHX_2);
4214 #define PERL_ARGS_ASSERT_SV_POS_B2U     \
4215         assert(offsetp)
4216
4217 PERL_CALLCONV STRLEN    Perl_sv_pos_b2u_flags(pTHX_ SV *const sv, STRLEN const offset, U32 flags)
4218                         __attribute__nonnull__(pTHX_1);
4219 #define PERL_ARGS_ASSERT_SV_POS_B2U_FLAGS       \
4220         assert(sv)
4221
4222 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV *const sv, I32 *const offsetp, I32 *const lenp)
4223                         __attribute__nonnull__(pTHX_2);
4224 #define PERL_ARGS_ASSERT_SV_POS_U2B     \
4225         assert(offsetp)
4226
4227 PERL_CALLCONV STRLEN    Perl_sv_pos_u2b_flags(pTHX_ SV *const sv, STRLEN uoffset, STRLEN *const lenp, U32 flags)
4228                         __attribute__nonnull__(pTHX_1);
4229 #define PERL_ARGS_ASSERT_SV_POS_U2B_FLAGS       \
4230         assert(sv)
4231
4232 /* PERL_CALLCONV char*  Perl_sv_pv(pTHX_ SV *sv)
4233                         __attribute__warn_unused_result__
4234                         __attribute__nonnull__(pTHX_1); */
4235 #define PERL_ARGS_ASSERT_SV_PV  \
4236         assert(sv)
4237
4238 /* PERL_CALLCONV char*  Perl_sv_pvbyte(pTHX_ SV *sv)
4239                         __attribute__warn_unused_result__
4240                         __attribute__nonnull__(pTHX_1); */
4241 #define PERL_ARGS_ASSERT_SV_PVBYTE      \
4242         assert(sv)
4243
4244 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp)
4245                         __attribute__nonnull__(pTHX_1)
4246                         __attribute__nonnull__(pTHX_2);
4247 #define PERL_ARGS_ASSERT_SV_PVBYTEN     \
4248         assert(sv); assert(lp)
4249
4250 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV *const sv, STRLEN *const lp)
4251                         __attribute__nonnull__(pTHX_1);
4252 #define PERL_ARGS_ASSERT_SV_PVBYTEN_FORCE       \
4253         assert(sv)
4254
4255 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp)
4256                         __attribute__nonnull__(pTHX_1)
4257                         __attribute__nonnull__(pTHX_2);
4258 #define PERL_ARGS_ASSERT_SV_PVN \
4259         assert(sv); assert(lp)
4260
4261 /* PERL_CALLCONV char*  Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
4262                         __attribute__nonnull__(pTHX_1); */
4263 #define PERL_ARGS_ASSERT_SV_PVN_FORCE   \
4264         assert(sv)
4265
4266 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
4267                         __attribute__nonnull__(pTHX_1);
4268 #define PERL_ARGS_ASSERT_SV_PVN_FORCE_FLAGS     \
4269         assert(sv)
4270
4271 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
4272                         __attribute__nonnull__(pTHX_1);
4273 #define PERL_ARGS_ASSERT_SV_PVN_NOMG    \
4274         assert(sv)
4275
4276 /* PERL_CALLCONV char*  Perl_sv_pvutf8(pTHX_ SV *sv)
4277                         __attribute__warn_unused_result__
4278                         __attribute__nonnull__(pTHX_1); */
4279 #define PERL_ARGS_ASSERT_SV_PVUTF8      \
4280         assert(sv)
4281
4282 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp)
4283                         __attribute__nonnull__(pTHX_1)
4284                         __attribute__nonnull__(pTHX_2);
4285 #define PERL_ARGS_ASSERT_SV_PVUTF8N     \
4286         assert(sv); assert(lp)
4287
4288 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV *const sv, STRLEN *const lp)
4289                         __attribute__nonnull__(pTHX_1);
4290 #define PERL_ARGS_ASSERT_SV_PVUTF8N_FORCE       \
4291         assert(sv)
4292
4293 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
4294                         __attribute__nonnull__(pTHX_1)
4295                         __attribute__nonnull__(pTHX_2);
4296 #define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8      \
4297         assert(sv); assert(encoding)
4298
4299 PERL_CALLCONV SV*       Perl_sv_ref(pTHX_ SV *dst, const SV *const sv, const int ob)
4300                         __attribute__nonnull__(pTHX_2);
4301 #define PERL_ARGS_ASSERT_SV_REF \
4302         assert(sv)
4303
4304 PERL_CALLCONV const char*       Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
4305                         __attribute__warn_unused_result__
4306                         __attribute__nonnull__(pTHX_1);
4307 #define PERL_ARGS_ASSERT_SV_REFTYPE     \
4308         assert(sv)
4309
4310 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV *const sv, SV *const nsv)
4311                         __attribute__nonnull__(pTHX_1)
4312                         __attribute__nonnull__(pTHX_2);
4313 #define PERL_ARGS_ASSERT_SV_REPLACE     \
4314         assert(sv); assert(nsv)
4315
4316 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
4317 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV *const stash)
4318                         __attribute__nonnull__(pTHX_1);
4319 #define PERL_ARGS_ASSERT_SV_RESET       \
4320         assert(s)
4321
4322 PERL_CALLCONV void      Perl_sv_resetpvn(pTHX_ const char* s, STRLEN len, HV *const stash);
4323 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *const sv)
4324                         __attribute__nonnull__(pTHX_1);
4325 #define PERL_ARGS_ASSERT_SV_RVWEAKEN    \
4326         assert(sv)
4327
4328 PERL_CALLCONV void      Perl_sv_sethek(pTHX_ SV *const sv, const HEK *const hek)
4329                         __attribute__nonnull__(pTHX_1);
4330 #define PERL_ARGS_ASSERT_SV_SETHEK      \
4331         assert(sv)
4332
4333 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV *const sv, const IV num)
4334                         __attribute__nonnull__(pTHX_1);
4335 #define PERL_ARGS_ASSERT_SV_SETIV       \
4336         assert(sv)
4337
4338 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *const sv, const IV i)
4339                         __attribute__nonnull__(pTHX_1);
4340 #define PERL_ARGS_ASSERT_SV_SETIV_MG    \
4341         assert(sv)
4342
4343 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV *const sv, const NV num)
4344                         __attribute__nonnull__(pTHX_1);
4345 #define PERL_ARGS_ASSERT_SV_SETNV       \
4346         assert(sv)
4347
4348 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *const sv, const NV num)
4349                         __attribute__nonnull__(pTHX_1);
4350 #define PERL_ARGS_ASSERT_SV_SETNV_MG    \
4351         assert(sv)
4352
4353 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV *const sv, const char *const ptr)
4354                         __attribute__nonnull__(pTHX_1);
4355 #define PERL_ARGS_ASSERT_SV_SETPV       \
4356         assert(sv)
4357
4358 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *const sv, const char *const ptr)
4359                         __attribute__nonnull__(pTHX_1);
4360 #define PERL_ARGS_ASSERT_SV_SETPV_MG    \
4361         assert(sv)
4362
4363 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV *const sv, const char *const pat, ...)
4364                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4365                         __attribute__nonnull__(pTHX_1)
4366                         __attribute__nonnull__(pTHX_2);
4367 #define PERL_ARGS_ASSERT_SV_SETPVF      \
4368         assert(sv); assert(pat)
4369
4370 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
4371                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4372                         __attribute__nonnull__(pTHX_1)
4373                         __attribute__nonnull__(pTHX_2);
4374 #define PERL_ARGS_ASSERT_SV_SETPVF_MG   \
4375         assert(sv); assert(pat)
4376
4377 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV *const sv, const IV num)
4378                         __attribute__nonnull__(pTHX_1);
4379 #define PERL_ARGS_ASSERT_SV_SETPVIV     \
4380         assert(sv)
4381
4382 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *const sv, const IV iv)
4383                         __attribute__nonnull__(pTHX_1);
4384 #define PERL_ARGS_ASSERT_SV_SETPVIV_MG  \
4385         assert(sv)
4386
4387 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4388                         __attribute__nonnull__(pTHX_1);
4389 #define PERL_ARGS_ASSERT_SV_SETPVN      \
4390         assert(sv)
4391
4392 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4393                         __attribute__nonnull__(pTHX_1)
4394                         __attribute__nonnull__(pTHX_2);
4395 #define PERL_ARGS_ASSERT_SV_SETPVN_MG   \
4396         assert(sv); assert(ptr)
4397
4398 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV *const rv, const char *const classname, const IV iv)
4399                         __attribute__nonnull__(pTHX_1);
4400 #define PERL_ARGS_ASSERT_SV_SETREF_IV   \
4401         assert(rv)
4402
4403 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV *const rv, const char *const classname, const NV nv)
4404                         __attribute__nonnull__(pTHX_1);
4405 #define PERL_ARGS_ASSERT_SV_SETREF_NV   \
4406         assert(rv)
4407
4408 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV *const rv, const char *const classname, void *const pv)
4409                         __attribute__nonnull__(pTHX_1);
4410 #define PERL_ARGS_ASSERT_SV_SETREF_PV   \
4411         assert(rv)
4412
4413 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV *const rv, const char *const classname, const char *const pv, const STRLEN n)
4414                         __attribute__nonnull__(pTHX_1)
4415                         __attribute__nonnull__(pTHX_3);
4416 #define PERL_ARGS_ASSERT_SV_SETREF_PVN  \
4417         assert(rv); assert(pv)
4418
4419 PERL_CALLCONV SV*       Perl_sv_setref_uv(pTHX_ SV *const rv, const char *const classname, const UV uv)
4420                         __attribute__nonnull__(pTHX_1);
4421 #define PERL_ARGS_ASSERT_SV_SETREF_UV   \
4422         assert(rv)
4423
4424 /* PERL_CALLCONV void   Perl_sv_setsv(pTHX_ SV *dstr, SV *sstr)
4425                         __attribute__nonnull__(pTHX_1); */
4426 #define PERL_ARGS_ASSERT_SV_SETSV       \
4427         assert(dstr)
4428
4429 PERL_CALLCONV void      Perl_sv_setsv_flags(pTHX_ SV *dstr, SV *sstr, const I32 flags)
4430                         __attribute__nonnull__(pTHX_1);
4431 #define PERL_ARGS_ASSERT_SV_SETSV_FLAGS \
4432         assert(dstr)
4433
4434 PERL_CALLCONV void      Perl_sv_setsv_mg(pTHX_ SV *const dstr, SV *const sstr)
4435                         __attribute__nonnull__(pTHX_1);
4436 #define PERL_ARGS_ASSERT_SV_SETSV_MG    \
4437         assert(dstr)
4438
4439 PERL_CALLCONV void      Perl_sv_setuv(pTHX_ SV *const sv, const UV num)
4440                         __attribute__nonnull__(pTHX_1);
4441 #define PERL_ARGS_ASSERT_SV_SETUV       \
4442         assert(sv)
4443
4444 PERL_CALLCONV void      Perl_sv_setuv_mg(pTHX_ SV *const sv, const UV u)
4445                         __attribute__nonnull__(pTHX_1);
4446 #define PERL_ARGS_ASSERT_SV_SETUV_MG    \
4447         assert(sv)
4448
4449 /* PERL_CALLCONV void   Perl_sv_taint(pTHX_ SV* sv)
4450                         __attribute__nonnull__(pTHX_1); */
4451 #define PERL_ARGS_ASSERT_SV_TAINT       \
4452         assert(sv)
4453
4454 PERL_CALLCONV bool      Perl_sv_tainted(pTHX_ SV *const sv)
4455                         __attribute__warn_unused_result__
4456                         __attribute__nonnull__(pTHX_1);
4457 #define PERL_ARGS_ASSERT_SV_TAINTED     \
4458         assert(sv)
4459
4460 PERL_CALLCONV I32       Perl_sv_true(pTHX_ SV *const sv);
4461 PERL_CALLCONV char*     Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
4462                         __attribute__warn_unused_result__
4463                         __attribute__nonnull__(pTHX_1)
4464                         __attribute__nonnull__(pTHX_2);
4465 #define PERL_ARGS_ASSERT_SV_UNI_DISPLAY \
4466         assert(dsv); assert(ssv)
4467
4468 PERL_CALLCONV int       Perl_sv_unmagic(pTHX_ SV *const sv, const int type)
4469                         __attribute__nonnull__(pTHX_1);
4470 #define PERL_ARGS_ASSERT_SV_UNMAGIC     \
4471         assert(sv)
4472
4473 PERL_CALLCONV int       Perl_sv_unmagicext(pTHX_ SV *const sv, const int type, MGVTBL *vtbl)
4474                         __attribute__nonnull__(pTHX_1);
4475 #define PERL_ARGS_ASSERT_SV_UNMAGICEXT  \
4476         assert(sv)
4477
4478 /* PERL_CALLCONV void   Perl_sv_unref(pTHX_ SV* sv)
4479                         __attribute__nonnull__(pTHX_1); */
4480 #define PERL_ARGS_ASSERT_SV_UNREF       \
4481         assert(sv)
4482
4483 PERL_CALLCONV void      Perl_sv_unref_flags(pTHX_ SV *const ref, const U32 flags)
4484                         __attribute__nonnull__(pTHX_1);
4485 #define PERL_ARGS_ASSERT_SV_UNREF_FLAGS \
4486         assert(ref)
4487
4488 PERL_CALLCONV void      Perl_sv_untaint(pTHX_ SV *const sv)
4489                         __attribute__nonnull__(pTHX_1);
4490 #define PERL_ARGS_ASSERT_SV_UNTAINT     \
4491         assert(sv)
4492
4493 PERL_CALLCONV void      Perl_sv_upgrade(pTHX_ SV *const sv, svtype new_type)
4494                         __attribute__nonnull__(pTHX_1);
4495 #define PERL_ARGS_ASSERT_SV_UPGRADE     \
4496         assert(sv)
4497
4498 /* PERL_CALLCONV void   Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len)
4499                         __attribute__nonnull__(pTHX_1); */
4500 #define PERL_ARGS_ASSERT_SV_USEPVN      \
4501         assert(sv)
4502
4503 PERL_CALLCONV void      Perl_sv_usepvn_flags(pTHX_ SV *const sv, char* ptr, const STRLEN len, const U32 flags)
4504                         __attribute__nonnull__(pTHX_1);
4505 #define PERL_ARGS_ASSERT_SV_USEPVN_FLAGS        \
4506         assert(sv)
4507
4508 /* PERL_CALLCONV void   Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len)
4509                         __attribute__nonnull__(pTHX_1); */
4510 #define PERL_ARGS_ASSERT_SV_USEPVN_MG   \
4511         assert(sv)
4512
4513 PERL_CALLCONV bool      Perl_sv_utf8_decode(pTHX_ SV *const sv)
4514                         __attribute__nonnull__(pTHX_1);
4515 #define PERL_ARGS_ASSERT_SV_UTF8_DECODE \
4516         assert(sv)
4517
4518 PERL_CALLCONV bool      Perl_sv_utf8_downgrade(pTHX_ SV *const sv, const bool fail_ok)
4519                         __attribute__nonnull__(pTHX_1);
4520 #define PERL_ARGS_ASSERT_SV_UTF8_DOWNGRADE      \
4521         assert(sv)
4522
4523 PERL_CALLCONV void      Perl_sv_utf8_encode(pTHX_ SV *const sv)
4524                         __attribute__nonnull__(pTHX_1);
4525 #define PERL_ARGS_ASSERT_SV_UTF8_ENCODE \
4526         assert(sv)
4527
4528 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade(pTHX_ SV *sv)
4529                         __attribute__nonnull__(pTHX_1); */
4530 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE        \
4531         assert(sv)
4532
4533 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade_flags(pTHX_ SV *const sv, const I32 flags)
4534                         __attribute__nonnull__(pTHX_1); */
4535
4536 PERL_CALLCONV STRLEN    Perl_sv_utf8_upgrade_flags_grow(pTHX_ SV *const sv, const I32 flags, STRLEN extra)
4537                         __attribute__nonnull__(pTHX_1);
4538 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE_FLAGS_GROW     \
4539         assert(sv)
4540
4541 /* PERL_CALLCONV STRLEN sv_utf8_upgrade_nomg(pTHX_ SV *sv)
4542                         __attribute__nonnull__(pTHX_1); */
4543
4544 PERL_CALLCONV UV        Perl_sv_uv(pTHX_ SV* sv)
4545                         __attribute__nonnull__(pTHX_1);
4546 #define PERL_ARGS_ASSERT_SV_UV  \
4547         assert(sv)
4548
4549 PERL_CALLCONV void      Perl_sv_vcatpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4550                         __attribute__nonnull__(pTHX_1)
4551                         __attribute__nonnull__(pTHX_2);
4552 #define PERL_ARGS_ASSERT_SV_VCATPVF     \
4553         assert(sv); assert(pat)
4554
4555 PERL_CALLCONV void      Perl_sv_vcatpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4556                         __attribute__nonnull__(pTHX_1)
4557                         __attribute__nonnull__(pTHX_2);
4558 #define PERL_ARGS_ASSERT_SV_VCATPVF_MG  \
4559         assert(sv); assert(pat)
4560
4561 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)
4562                         __attribute__nonnull__(pTHX_1)
4563                         __attribute__nonnull__(pTHX_2);
4564 #define PERL_ARGS_ASSERT_SV_VCATPVFN    \
4565         assert(sv); assert(pat)
4566
4567 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)
4568                         __attribute__nonnull__(pTHX_1)
4569                         __attribute__nonnull__(pTHX_2);
4570 #define PERL_ARGS_ASSERT_SV_VCATPVFN_FLAGS      \
4571         assert(sv); assert(pat)
4572
4573 PERL_CALLCONV void      Perl_sv_vsetpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4574                         __attribute__nonnull__(pTHX_1)
4575                         __attribute__nonnull__(pTHX_2);
4576 #define PERL_ARGS_ASSERT_SV_VSETPVF     \
4577         assert(sv); assert(pat)
4578
4579 PERL_CALLCONV void      Perl_sv_vsetpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4580                         __attribute__nonnull__(pTHX_1)
4581                         __attribute__nonnull__(pTHX_2);
4582 #define PERL_ARGS_ASSERT_SV_VSETPVF_MG  \
4583         assert(sv); assert(pat)
4584
4585 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)
4586                         __attribute__nonnull__(pTHX_1)
4587                         __attribute__nonnull__(pTHX_2);
4588 #define PERL_ARGS_ASSERT_SV_VSETPVFN    \
4589         assert(sv); assert(pat)
4590
4591 PERL_CALLCONV UV        Perl_swash_fetch(pTHX_ SV *swash, const U8 *ptr, bool do_utf8)
4592                         __attribute__nonnull__(pTHX_1)
4593                         __attribute__nonnull__(pTHX_2);
4594 #define PERL_ARGS_ASSERT_SWASH_FETCH    \
4595         assert(swash); assert(ptr)
4596
4597 PERL_CALLCONV SV*       Perl_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none)
4598                         __attribute__warn_unused_result__
4599                         __attribute__nonnull__(pTHX_1)
4600                         __attribute__nonnull__(pTHX_2)
4601                         __attribute__nonnull__(pTHX_3);
4602 #define PERL_ARGS_ASSERT_SWASH_INIT     \
4603         assert(pkg); assert(name); assert(listsv)
4604
4605 PERL_CALLCONV void      Perl_sys_init(int* argc, char*** argv)
4606                         __attribute__nonnull__(1)
4607                         __attribute__nonnull__(2);
4608 #define PERL_ARGS_ASSERT_SYS_INIT       \
4609         assert(argc); assert(argv)
4610
4611 PERL_CALLCONV void      Perl_sys_init3(int* argc, char*** argv, char*** env)
4612                         __attribute__nonnull__(1)
4613                         __attribute__nonnull__(2)
4614                         __attribute__nonnull__(3);
4615 #define PERL_ARGS_ASSERT_SYS_INIT3      \
4616         assert(argc); assert(argv); assert(env)
4617
4618 PERL_CALLCONV void      Perl_sys_term(void);
4619 PERL_CALLCONV void      Perl_taint_env(pTHX);
4620 PERL_CALLCONV void      Perl_taint_proper(pTHX_ const char* f, const char *const s)
4621                         __attribute__nonnull__(pTHX_2);
4622 #define PERL_ARGS_ASSERT_TAINT_PROPER   \
4623         assert(s)
4624
4625 PERL_CALLCONV OP *      Perl_tied_method(pTHX_ SV *methname, SV **sp, SV *const sv, const MAGIC *const mg, const U32 flags, U32 argc, ...)
4626                         __attribute__nonnull__(pTHX_1)
4627                         __attribute__nonnull__(pTHX_2)
4628                         __attribute__nonnull__(pTHX_3)
4629                         __attribute__nonnull__(pTHX_4);
4630 #define PERL_ARGS_ASSERT_TIED_METHOD    \
4631         assert(methname); assert(sp); assert(sv); assert(mg)
4632
4633 PERL_CALLCONV void      Perl_tmps_grow(pTHX_ SSize_t n);
4634 /* PERL_CALLCONV UV     Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp)
4635                         __attribute__nonnull__(pTHX_2)
4636                         __attribute__nonnull__(pTHX_3); */
4637
4638 PERL_CALLCONV UV        Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp)
4639                         __attribute__nonnull__(pTHX_2)
4640                         __attribute__nonnull__(pTHX_3);
4641 #define PERL_ARGS_ASSERT_TO_UNI_LOWER   \
4642         assert(p); assert(lenp)
4643
4644 PERL_CALLCONV U32       Perl_to_uni_lower_lc(pTHX_ U32 c)
4645                         __attribute__deprecated__
4646                         __attribute__warn_unused_result__
4647                         __attribute__pure__;
4648
4649 PERL_CALLCONV UV        Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp)
4650                         __attribute__nonnull__(pTHX_2)
4651                         __attribute__nonnull__(pTHX_3);
4652 #define PERL_ARGS_ASSERT_TO_UNI_TITLE   \
4653         assert(p); assert(lenp)
4654
4655 PERL_CALLCONV U32       Perl_to_uni_title_lc(pTHX_ U32 c)
4656                         __attribute__deprecated__
4657                         __attribute__warn_unused_result__
4658                         __attribute__pure__;
4659
4660 PERL_CALLCONV UV        Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp)
4661                         __attribute__nonnull__(pTHX_2)
4662                         __attribute__nonnull__(pTHX_3);
4663 #define PERL_ARGS_ASSERT_TO_UNI_UPPER   \
4664         assert(p); assert(lenp)
4665
4666 PERL_CALLCONV U32       Perl_to_uni_upper_lc(pTHX_ U32 c)
4667                         __attribute__deprecated__
4668                         __attribute__warn_unused_result__
4669                         __attribute__pure__;
4670
4671 PERL_CALLCONV UV        Perl_to_utf8_case(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, SV **swashp, const char *normal, const char *special)
4672                         __attribute__nonnull__(pTHX_1)
4673                         __attribute__nonnull__(pTHX_2)
4674                         __attribute__nonnull__(pTHX_4)
4675                         __attribute__nonnull__(pTHX_5);
4676 #define PERL_ARGS_ASSERT_TO_UTF8_CASE   \
4677         assert(p); assert(ustrp); assert(swashp); assert(normal)
4678
4679 /* PERL_CALLCONV UV     Perl_to_utf8_fold(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4680                         __attribute__nonnull__(pTHX_1)
4681                         __attribute__nonnull__(pTHX_2); */
4682 #define PERL_ARGS_ASSERT_TO_UTF8_FOLD   \
4683         assert(p); assert(ustrp)
4684
4685 /* PERL_CALLCONV UV     Perl_to_utf8_lower(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4686                         __attribute__nonnull__(pTHX_1)
4687                         __attribute__nonnull__(pTHX_2); */
4688 #define PERL_ARGS_ASSERT_TO_UTF8_LOWER  \
4689         assert(p); assert(ustrp)
4690
4691 /* PERL_CALLCONV UV     Perl_to_utf8_title(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4692                         __attribute__nonnull__(pTHX_1)
4693                         __attribute__nonnull__(pTHX_2); */
4694 #define PERL_ARGS_ASSERT_TO_UTF8_TITLE  \
4695         assert(p); assert(ustrp)
4696
4697 /* PERL_CALLCONV UV     Perl_to_utf8_upper(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4698                         __attribute__nonnull__(pTHX_1)
4699                         __attribute__nonnull__(pTHX_2); */
4700 #define PERL_ARGS_ASSERT_TO_UTF8_UPPER  \
4701         assert(p); assert(ustrp)
4702
4703 PERL_CALLCONV bool      Perl_try_amagic_bin(pTHX_ int method, int flags);
4704 PERL_CALLCONV bool      Perl_try_amagic_un(pTHX_ int method, int flags);
4705 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)
4706                         __attribute__nonnull__(pTHX_1)
4707                         __attribute__nonnull__(pTHX_2)
4708                         __attribute__nonnull__(pTHX_3)
4709                         __attribute__nonnull__(pTHX_5);
4710 #define PERL_ARGS_ASSERT_UNPACK_STR     \
4711         assert(pat); assert(patend); assert(s); assert(strend)
4712
4713 PERL_CALLCONV I32       Perl_unpackstring(pTHX_ const char *pat, const char *patend, const char *s, const char *strend, U32 flags)
4714                         __attribute__nonnull__(pTHX_1)
4715                         __attribute__nonnull__(pTHX_2)
4716                         __attribute__nonnull__(pTHX_3)
4717                         __attribute__nonnull__(pTHX_4);
4718 #define PERL_ARGS_ASSERT_UNPACKSTRING   \
4719         assert(pat); assert(patend); assert(s); assert(strend)
4720
4721 PERL_CALLCONV void      Perl_unshare_hek(pTHX_ HEK* hek);
4722 PERL_CALLCONV void      Perl_unsharepvn(pTHX_ const char* sv, I32 len, U32 hash);
4723 PERL_CALLCONV SV*       Perl_upg_version(pTHX_ SV *ver, bool qv)
4724                         __attribute__nonnull__(pTHX_1);
4725 #define PERL_ARGS_ASSERT_UPG_VERSION    \
4726         assert(ver)
4727
4728 PERL_CALLCONV U8*       Perl_utf16_to_utf8(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
4729                         __attribute__nonnull__(pTHX_1)
4730                         __attribute__nonnull__(pTHX_2)
4731                         __attribute__nonnull__(pTHX_4);
4732 #define PERL_ARGS_ASSERT_UTF16_TO_UTF8  \
4733         assert(p); assert(d); assert(newlen)
4734
4735 PERL_CALLCONV U8*       Perl_utf16_to_utf8_reversed(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
4736                         __attribute__nonnull__(pTHX_1)
4737                         __attribute__nonnull__(pTHX_2)
4738                         __attribute__nonnull__(pTHX_4);
4739 #define PERL_ARGS_ASSERT_UTF16_TO_UTF8_REVERSED \
4740         assert(p); assert(d); assert(newlen)
4741
4742 PERL_CALLCONV IV        Perl_utf8_distance(pTHX_ const U8 *a, const U8 *b)
4743                         __attribute__warn_unused_result__
4744                         __attribute__pure__
4745                         __attribute__nonnull__(pTHX_1)
4746                         __attribute__nonnull__(pTHX_2);
4747 #define PERL_ARGS_ASSERT_UTF8_DISTANCE  \
4748         assert(a); assert(b)
4749
4750 PERL_CALLCONV U8*       Perl_utf8_hop(pTHX_ const U8 *s, I32 off)
4751                         __attribute__warn_unused_result__
4752                         __attribute__pure__
4753                         __attribute__nonnull__(pTHX_1);
4754 #define PERL_ARGS_ASSERT_UTF8_HOP       \
4755         assert(s)
4756
4757 PERL_CALLCONV STRLEN    Perl_utf8_length(pTHX_ const U8* s, const U8 *e)
4758                         __attribute__warn_unused_result__
4759                         __attribute__pure__
4760                         __attribute__nonnull__(pTHX_1)
4761                         __attribute__nonnull__(pTHX_2);
4762 #define PERL_ARGS_ASSERT_UTF8_LENGTH    \
4763         assert(s); assert(e)
4764
4765 PERL_CALLCONV U8*       Perl_utf8_to_bytes(pTHX_ U8 *s, STRLEN *len)
4766                         __attribute__nonnull__(pTHX_1)
4767                         __attribute__nonnull__(pTHX_2);
4768 #define PERL_ARGS_ASSERT_UTF8_TO_BYTES  \
4769         assert(s); assert(len)
4770
4771 PERL_CALLCONV UV        Perl_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
4772                         __attribute__deprecated__
4773                         __attribute__nonnull__(pTHX_1);
4774 #define PERL_ARGS_ASSERT_UTF8_TO_UVCHR  \
4775         assert(s)
4776
4777 /* PERL_CALLCONV UV     utf8_to_uvchr_buf(pTHX_ const U8 *s, const U8 *send, STRLEN *retlen)
4778                         __attribute__nonnull__(pTHX_1)
4779                         __attribute__nonnull__(pTHX_2); */
4780
4781 PERL_CALLCONV UV        Perl_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
4782                         __attribute__deprecated__
4783                         __attribute__nonnull__(pTHX_1);
4784 #define PERL_ARGS_ASSERT_UTF8_TO_UVUNI  \
4785         assert(s)
4786
4787 PERL_CALLCONV UV        Perl_utf8_to_uvuni_buf(pTHX_ const U8 *s, const U8 *send, STRLEN *retlen)
4788                         __attribute__deprecated__
4789                         __attribute__nonnull__(pTHX_1)
4790                         __attribute__nonnull__(pTHX_2);
4791 #define PERL_ARGS_ASSERT_UTF8_TO_UVUNI_BUF      \
4792         assert(s); assert(send)
4793
4794 PERL_CALLCONV UV        Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
4795                         __attribute__nonnull__(pTHX_1);
4796 #define PERL_ARGS_ASSERT_UTF8N_TO_UVCHR \
4797         assert(s)
4798
4799 PERL_CALLCONV UV        Perl_utf8n_to_uvuni(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
4800                         __attribute__nonnull__(pTHX_1);
4801 #define PERL_ARGS_ASSERT_UTF8N_TO_UVUNI \
4802         assert(s)
4803
4804 /* PERL_CALLCONV U8*    uvchr_to_utf8(pTHX_ U8 *d, UV uv)
4805                         __attribute__nonnull__(pTHX_1); */
4806
4807 /* PERL_CALLCONV U8*    uvchr_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
4808                         __attribute__nonnull__(pTHX_1); */
4809
4810 PERL_CALLCONV U8*       Perl_uvoffuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
4811                         __attribute__nonnull__(pTHX_1);
4812 #define PERL_ARGS_ASSERT_UVOFFUNI_TO_UTF8_FLAGS \
4813         assert(d)
4814
4815 PERL_CALLCONV U8*       Perl_uvuni_to_utf8(pTHX_ U8 *d, UV uv)
4816                         __attribute__nonnull__(pTHX_1);
4817 #define PERL_ARGS_ASSERT_UVUNI_TO_UTF8  \
4818         assert(d)
4819
4820 PERL_CALLCONV U8*       Perl_uvuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
4821                         __attribute__nonnull__(pTHX_1);
4822 #define PERL_ARGS_ASSERT_UVUNI_TO_UTF8_FLAGS    \
4823         assert(d)
4824
4825 PERL_CALLCONV UV        Perl_valid_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
4826                         __attribute__nonnull__(pTHX_1);
4827 #define PERL_ARGS_ASSERT_VALID_UTF8_TO_UVCHR    \
4828         assert(s)
4829
4830 PERL_CALLCONV UV        Perl_valid_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
4831                         __attribute__deprecated__
4832                         __attribute__nonnull__(pTHX_1);
4833 #define PERL_ARGS_ASSERT_VALID_UTF8_TO_UVUNI    \
4834         assert(s)
4835
4836 PERL_CALLCONV bool      Perl_validate_proto(pTHX_ SV *name, SV *proto, bool warn)
4837                         __attribute__nonnull__(pTHX_1);
4838 #define PERL_ARGS_ASSERT_VALIDATE_PROTO \
4839         assert(name)
4840
4841 PERL_CALLCONV int       Perl_vcmp(pTHX_ SV *lhv, SV *rhv)
4842                         __attribute__nonnull__(pTHX_1)
4843                         __attribute__nonnull__(pTHX_2);
4844 #define PERL_ARGS_ASSERT_VCMP   \
4845         assert(lhv); assert(rhv)
4846
4847 PERL_CALLCONV_NO_RET void       Perl_vcroak(pTHX_ const char* pat, va_list* args)
4848                         __attribute__noreturn__;
4849
4850 PERL_CALLCONV void      Perl_vdeb(pTHX_ const char* pat, va_list* args)
4851                         __attribute__nonnull__(pTHX_1);
4852 #define PERL_ARGS_ASSERT_VDEB   \
4853         assert(pat)
4854
4855 PERL_CALLCONV char*     Perl_vform(pTHX_ const char* pat, va_list* args)
4856                         __attribute__nonnull__(pTHX_1);
4857 #define PERL_ARGS_ASSERT_VFORM  \
4858         assert(pat)
4859
4860 PERL_CALLCONV void      Perl_vivify_defelem(pTHX_ SV* sv)
4861                         __attribute__nonnull__(pTHX_1);
4862 #define PERL_ARGS_ASSERT_VIVIFY_DEFELEM \
4863         assert(sv)
4864
4865 PERL_CALLCONV SV*       Perl_vivify_ref(pTHX_ SV* sv, U32 to_what)
4866                         __attribute__warn_unused_result__
4867                         __attribute__nonnull__(pTHX_1);
4868 #define PERL_ARGS_ASSERT_VIVIFY_REF     \
4869         assert(sv)
4870
4871 PERL_CALLCONV void      Perl_vload_module(pTHX_ U32 flags, SV* name, SV* ver, va_list* args)
4872                         __attribute__nonnull__(pTHX_2);
4873 #define PERL_ARGS_ASSERT_VLOAD_MODULE   \
4874         assert(name)
4875
4876 PERL_CALLCONV SV*       Perl_vmess(pTHX_ const char* pat, va_list* args)
4877                         __attribute__nonnull__(pTHX_1);
4878 #define PERL_ARGS_ASSERT_VMESS  \
4879         assert(pat)
4880
4881 PERL_CALLCONV SV*       Perl_vnewSVpvf(pTHX_ const char *const pat, va_list *const args)
4882                         __attribute__malloc__
4883                         __attribute__warn_unused_result__
4884                         __attribute__nonnull__(pTHX_1);
4885 #define PERL_ARGS_ASSERT_VNEWSVPVF      \
4886         assert(pat)
4887
4888 PERL_CALLCONV SV*       Perl_vnormal(pTHX_ SV *vs)
4889                         __attribute__nonnull__(pTHX_1);
4890 #define PERL_ARGS_ASSERT_VNORMAL        \
4891         assert(vs)
4892
4893 PERL_CALLCONV SV*       Perl_vnumify(pTHX_ SV *vs)
4894                         __attribute__nonnull__(pTHX_1);
4895 #define PERL_ARGS_ASSERT_VNUMIFY        \
4896         assert(vs)
4897
4898 PERL_CALLCONV SV*       Perl_vstringify(pTHX_ SV *vs)
4899                         __attribute__nonnull__(pTHX_1);
4900 #define PERL_ARGS_ASSERT_VSTRINGIFY     \
4901         assert(vs)
4902
4903 PERL_CALLCONV SV*       Perl_vverify(pTHX_ SV *vs)
4904                         __attribute__nonnull__(pTHX_1);
4905 #define PERL_ARGS_ASSERT_VVERIFY        \
4906         assert(vs)
4907
4908 PERL_CALLCONV void      Perl_vwarn(pTHX_ const char* pat, va_list* args)
4909                         __attribute__nonnull__(pTHX_1);
4910 #define PERL_ARGS_ASSERT_VWARN  \
4911         assert(pat)
4912
4913 PERL_CALLCONV void      Perl_vwarner(pTHX_ U32 err, const char* pat, va_list* args)
4914                         __attribute__nonnull__(pTHX_2);
4915 #define PERL_ARGS_ASSERT_VWARNER        \
4916         assert(pat)
4917
4918 PERL_CALLCONV I32       Perl_wait4pid(pTHX_ Pid_t pid, int* statusp, int flags)
4919                         __attribute__nonnull__(pTHX_2);
4920 #define PERL_ARGS_ASSERT_WAIT4PID       \
4921         assert(statusp)
4922
4923 PERL_CALLCONV void      Perl_warn(pTHX_ const char* pat, ...)
4924                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
4925                         __attribute__nonnull__(pTHX_1);
4926 #define PERL_ARGS_ASSERT_WARN   \
4927         assert(pat)
4928
4929 PERL_CALLCONV void      Perl_warn_sv(pTHX_ SV *baseex)
4930                         __attribute__nonnull__(pTHX_1);
4931 #define PERL_ARGS_ASSERT_WARN_SV        \
4932         assert(baseex)
4933
4934 PERL_CALLCONV void      Perl_warner(pTHX_ U32 err, const char* pat, ...)
4935                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4936                         __attribute__nonnull__(pTHX_2);
4937 #define PERL_ARGS_ASSERT_WARNER \
4938         assert(pat)
4939
4940 PERL_CALLCONV I32       Perl_was_lvalue_sub(pTHX)
4941                         __attribute__warn_unused_result__;
4942
4943 PERL_CALLCONV void      Perl_watch(pTHX_ char** addr)
4944                         __attribute__nonnull__(pTHX_1);
4945 #define PERL_ARGS_ASSERT_WATCH  \
4946         assert(addr)
4947
4948 /* PERL_CALLCONV I32    whichsig(pTHX_ const char* sig)
4949                         __attribute__nonnull__(pTHX_1); */
4950
4951 PERL_CALLCONV I32       Perl_whichsig_pv(pTHX_ const char* sig)
4952                         __attribute__nonnull__(pTHX_1);
4953 #define PERL_ARGS_ASSERT_WHICHSIG_PV    \
4954         assert(sig)
4955
4956 PERL_CALLCONV I32       Perl_whichsig_pvn(pTHX_ const char* sig, STRLEN len)
4957                         __attribute__nonnull__(pTHX_1);
4958 #define PERL_ARGS_ASSERT_WHICHSIG_PVN   \
4959         assert(sig)
4960
4961 PERL_CALLCONV I32       Perl_whichsig_sv(pTHX_ SV* sigsv)
4962                         __attribute__nonnull__(pTHX_1);
4963 #define PERL_ARGS_ASSERT_WHICHSIG_SV    \
4964         assert(sigsv)
4965
4966 PERL_CALLCONV void      Perl_wrap_op_checker(pTHX_ Optype opcode, Perl_check_t new_checker, Perl_check_t *old_checker_p)
4967                         __attribute__nonnull__(pTHX_2)
4968                         __attribute__nonnull__(pTHX_3);
4969 #define PERL_ARGS_ASSERT_WRAP_OP_CHECKER        \
4970         assert(new_checker); assert(old_checker_p)
4971
4972 PERL_CALLCONV void      Perl_write_to_stderr(pTHX_ SV* msv)
4973                         __attribute__nonnull__(pTHX_1);
4974 #define PERL_ARGS_ASSERT_WRITE_TO_STDERR        \
4975         assert(msv)
4976
4977 PERL_CALLCONV void      Perl_xs_apiversion_bootcheck(pTHX_ SV *module, const char *api_p, STRLEN api_len)
4978                         __attribute__nonnull__(pTHX_1)
4979                         __attribute__nonnull__(pTHX_2);
4980 #define PERL_ARGS_ASSERT_XS_APIVERSION_BOOTCHECK        \
4981         assert(module); assert(api_p)
4982
4983 PERL_CALLCONV void      Perl_xs_version_bootcheck(pTHX_ U32 items, U32 ax, const char *xs_p, STRLEN xs_len)
4984                         __attribute__nonnull__(pTHX_3);
4985 #define PERL_ARGS_ASSERT_XS_VERSION_BOOTCHECK   \
4986         assert(xs_p)
4987
4988 PERL_CALLCONV int       Perl_yyerror(pTHX_ const char *const s)
4989                         __attribute__nonnull__(pTHX_1);
4990 #define PERL_ARGS_ASSERT_YYERROR        \
4991         assert(s)
4992
4993 PERL_CALLCONV int       Perl_yyerror_pv(pTHX_ const char *const s, U32 flags)
4994                         __attribute__nonnull__(pTHX_1);
4995 #define PERL_ARGS_ASSERT_YYERROR_PV     \
4996         assert(s)
4997
4998 PERL_CALLCONV int       Perl_yyerror_pvn(pTHX_ const char *const s, STRLEN len, U32 flags)
4999                         __attribute__nonnull__(pTHX_1);
5000 #define PERL_ARGS_ASSERT_YYERROR_PVN    \
5001         assert(s)
5002
5003 PERL_CALLCONV int       Perl_yylex(pTHX);
5004 PERL_CALLCONV int       Perl_yyparse(pTHX_ int gramtype);
5005 PERL_CALLCONV void      Perl_yyunlex(pTHX);
5006 #if !(defined(DEBUGGING))
5007 #  if !defined(NV_PRESERVES_UV)
5008 #    if defined(PERL_IN_SV_C)
5009 STATIC int      S_sv_2iuv_non_preserve(pTHX_ SV *const sv)
5010                         __attribute__nonnull__(pTHX_1);
5011 #define PERL_ARGS_ASSERT_SV_2IUV_NON_PRESERVE   \
5012         assert(sv)
5013
5014 #    endif
5015 #  endif
5016 #endif
5017 #if !(defined(HAS_SIGACTION) && defined(SA_SIGINFO))
5018 PERL_CALLCONV Signal_t  Perl_csighandler(int sig);
5019 PERL_CALLCONV Signal_t  Perl_sighandler(int sig);
5020 #endif
5021 #if !(defined(NO_MATHOMS))
5022 PERL_CALLCONV void      Perl_sv_nounlocking(pTHX_ SV *sv);
5023 #endif
5024 #if !(defined(PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION))
5025 PERL_CALLCONV bool      Perl_do_exec(pTHX_ const char* cmd)
5026                         __attribute__nonnull__(pTHX_1);
5027 #define PERL_ARGS_ASSERT_DO_EXEC        \
5028         assert(cmd)
5029
5030 #endif
5031 #if !(defined(PERL_GLOBAL_STRUCT_PRIVATE))
5032 #  if defined(PERL_IMPLICIT_CONTEXT)
5033 PERL_CALLCONV void*     Perl_my_cxt_init(pTHX_ int *index, size_t size)
5034                         __attribute__nonnull__(pTHX_1);
5035 #define PERL_ARGS_ASSERT_MY_CXT_INIT    \
5036         assert(index)
5037
5038 #  endif
5039 #endif
5040 #if !(defined(PERL_MAD))
5041 PERL_CALLCONV void      Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
5042 PERL_CALLCONV void      Perl_package(pTHX_ OP* o)
5043                         __attribute__nonnull__(pTHX_1);
5044 #define PERL_ARGS_ASSERT_PACKAGE        \
5045         assert(o)
5046
5047 PERL_CALLCONV void      Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg)
5048                         __attribute__nonnull__(pTHX_4);
5049 #define PERL_ARGS_ASSERT_UTILIZE        \
5050         assert(idop)
5051
5052 #endif
5053 #if !(defined(_MSC_VER))
5054 PERL_CALLCONV_NO_RET int        Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
5055                         __attribute__noreturn__
5056                         __attribute__nonnull__(pTHX_1)
5057                         __attribute__nonnull__(pTHX_2);
5058 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
5059         assert(sv); assert(mg)
5060
5061 #endif
5062 #if !defined(HAS_BZERO) && !defined(HAS_MEMSET)
5063 PERL_CALLCONV char*     Perl_my_bzero(char* loc, I32 len)
5064                         __attribute__nonnull__(1);
5065 #define PERL_ARGS_ASSERT_MY_BZERO       \
5066         assert(loc)
5067
5068 #endif
5069 #if !defined(HAS_GETENV_LEN)
5070 PERL_CALLCONV char*     Perl_getenv_len(pTHX_ const char *env_elem, unsigned long *len)
5071                         __attribute__nonnull__(pTHX_1)
5072                         __attribute__nonnull__(pTHX_2);
5073 #define PERL_ARGS_ASSERT_GETENV_LEN     \
5074         assert(env_elem); assert(len)
5075
5076 #endif
5077 #if !defined(HAS_MEMCMP) || !defined(HAS_SANE_MEMCMP)
5078 PERL_CALLCONV I32       Perl_my_memcmp(const char* s1, const char* s2, I32 len)
5079                         __attribute__pure__
5080                         __attribute__nonnull__(1)
5081                         __attribute__nonnull__(2);
5082 #define PERL_ARGS_ASSERT_MY_MEMCMP      \
5083         assert(s1); assert(s2)
5084
5085 #endif
5086 #if !defined(HAS_MEMSET)
5087 PERL_CALLCONV void*     Perl_my_memset(char* loc, I32 ch, I32 len)
5088                         __attribute__nonnull__(1);
5089 #define PERL_ARGS_ASSERT_MY_MEMSET      \
5090         assert(loc)
5091
5092 #endif
5093 #if !defined(HAS_MKDIR) || !defined(HAS_RMDIR)
5094 #  if defined(PERL_IN_PP_SYS_C)
5095 STATIC int      S_dooneliner(pTHX_ const char *cmd, const char *filename)
5096                         __attribute__warn_unused_result__
5097                         __attribute__nonnull__(pTHX_1)
5098                         __attribute__nonnull__(pTHX_2);
5099 #define PERL_ARGS_ASSERT_DOONELINER     \
5100         assert(cmd); assert(filename)
5101
5102 #  endif
5103 #endif
5104 #if !defined(HAS_RENAME)
5105 PERL_CALLCONV I32       Perl_same_dirent(pTHX_ const char* a, const char* b)
5106                         __attribute__nonnull__(pTHX_1)
5107                         __attribute__nonnull__(pTHX_2);
5108 #define PERL_ARGS_ASSERT_SAME_DIRENT    \
5109         assert(a); assert(b)
5110
5111 #endif
5112 #if !defined(HAS_SIGNBIT)
5113 PERL_CALLCONV int       Perl_signbit(NV f)
5114                         __attribute__pure__;
5115
5116 #endif
5117 #if !defined(HAS_STRLCAT)
5118 PERL_CALLCONV Size_t    Perl_my_strlcat(char *dst, const char *src, Size_t size);
5119 #endif
5120 #if !defined(HAS_STRLCPY)
5121 PERL_CALLCONV Size_t    Perl_my_strlcpy(char *dst, const char *src, Size_t size);
5122 #endif
5123 #if !defined(HAS_TRUNCATE) && !defined(HAS_CHSIZE) && defined(F_FREESP)
5124 PERL_CALLCONV I32       Perl_my_chsize(pTHX_ int fd, Off_t length)
5125                         __attribute__warn_unused_result__;
5126
5127 #endif
5128 #if !defined(NV_PRESERVES_UV)
5129 #  if defined(DEBUGGING)
5130 #    if defined(PERL_IN_SV_C)
5131 STATIC int      S_sv_2iuv_non_preserve(pTHX_ SV *const sv, I32 numtype)
5132                         __attribute__nonnull__(pTHX_1);
5133 #define PERL_ARGS_ASSERT_SV_2IUV_NON_PRESERVE   \
5134         assert(sv)
5135
5136 #    endif
5137 #  endif
5138 #endif
5139 #if !defined(PERL_DISABLE_PMC)
5140 #  if defined(PERL_IN_PP_CTL_C)
5141 STATIC PerlIO * S_doopen_pm(pTHX_ SV *name)
5142                         __attribute__warn_unused_result__
5143                         __attribute__nonnull__(pTHX_1);
5144 #define PERL_ARGS_ASSERT_DOOPEN_PM      \
5145         assert(name)
5146
5147 #  endif
5148 #endif
5149 #if !defined(PERL_IMPLICIT_SYS)
5150 PERL_CALLCONV I32       Perl_my_pclose(pTHX_ PerlIO* ptr);
5151 PERL_CALLCONV PerlIO*   Perl_my_popen(pTHX_ const char* cmd, const char* mode)
5152                         __attribute__nonnull__(pTHX_1)
5153                         __attribute__nonnull__(pTHX_2);
5154 #define PERL_ARGS_ASSERT_MY_POPEN       \
5155         assert(cmd); assert(mode)
5156
5157 #endif
5158 #if !defined(PERL_IS_MINIPERL)
5159 #  if defined(PERL_IN_PERL_C)
5160 STATIC SV *     S_incpush_if_exists(pTHX_ AV *const av, SV *dir, SV *const stem)
5161                         __attribute__nonnull__(pTHX_1)
5162                         __attribute__nonnull__(pTHX_2)
5163                         __attribute__nonnull__(pTHX_3);
5164 #define PERL_ARGS_ASSERT_INCPUSH_IF_EXISTS      \
5165         assert(av); assert(dir); assert(stem)
5166
5167 #  endif
5168 #endif
5169 #if !defined(PERL_NO_UTF16_FILTER)
5170 #  if defined(PERL_IN_TOKE_C)
5171 STATIC U8*      S_add_utf16_textfilter(pTHX_ U8 *const s, bool reversed)
5172                         __attribute__nonnull__(pTHX_1);
5173 #define PERL_ARGS_ASSERT_ADD_UTF16_TEXTFILTER   \
5174         assert(s)
5175
5176 STATIC I32      S_utf16_textfilter(pTHX_ int idx, SV *sv, int maxlen)
5177                         __attribute__nonnull__(pTHX_2);
5178 #define PERL_ARGS_ASSERT_UTF16_TEXTFILTER       \
5179         assert(sv)
5180
5181 #  endif
5182 #endif
5183 #if !defined(SETUID_SCRIPTS_ARE_SECURE_NOW)
5184 #  if defined(PERL_IN_PERL_C)
5185 STATIC void     S_validate_suid(pTHX_ PerlIO *rsfp)
5186                         __attribute__nonnull__(pTHX_1);
5187 #define PERL_ARGS_ASSERT_VALIDATE_SUID  \
5188         assert(rsfp)
5189
5190 #  endif
5191 #endif
5192 #if !defined(SPRINTF_RETURNS_STRLEN)
5193 PERL_CALLCONV int       Perl_my_sprintf(char *buffer, const char *pat, ...)
5194                         __attribute__nonnull__(1)
5195                         __attribute__nonnull__(2);
5196 #define PERL_ARGS_ASSERT_MY_SPRINTF     \
5197         assert(buffer); assert(pat)
5198
5199 #endif
5200 #if !defined(WIN32)
5201 PERL_CALLCONV bool      Perl_do_exec3(pTHX_ const char *incmd, int fd, int do_report)
5202                         __attribute__nonnull__(pTHX_1);
5203 #define PERL_ARGS_ASSERT_DO_EXEC3       \
5204         assert(incmd)
5205
5206 #endif
5207 #if (!defined(HAS_MEMCPY) && !defined(HAS_BCOPY)) || (!defined(HAS_MEMMOVE) && !defined(HAS_SAFE_MEMCPY) && !defined(HAS_SAFE_BCOPY))
5208 PERL_CALLCONV char*     Perl_my_bcopy(const char* from, char* to, I32 len)
5209                         __attribute__nonnull__(1)
5210                         __attribute__nonnull__(2);
5211 #define PERL_ARGS_ASSERT_MY_BCOPY       \
5212         assert(from); assert(to)
5213
5214 #endif
5215 #if defined(DEBUGGING)
5216 PERL_CALLCONV int       Perl_get_debug_opts(pTHX_ const char **s, bool givehelp)
5217                         __attribute__warn_unused_result__
5218                         __attribute__nonnull__(pTHX_1);
5219 #define PERL_ARGS_ASSERT_GET_DEBUG_OPTS \
5220         assert(s)
5221
5222 PERL_CALLCONV void      Perl_hv_assert(pTHX_ HV *hv)
5223                         __attribute__nonnull__(pTHX_1);
5224 #define PERL_ARGS_ASSERT_HV_ASSERT      \
5225         assert(hv)
5226
5227 PERL_CALLCONV void      Perl_pad_setsv(pTHX_ PADOFFSET po, SV* sv)
5228                         __attribute__nonnull__(pTHX_2);
5229 #define PERL_ARGS_ASSERT_PAD_SETSV      \
5230         assert(sv)
5231
5232 PERL_CALLCONV SV*       Perl_pad_sv(pTHX_ PADOFFSET po);
5233 #  if defined(PERL_IN_PAD_C)
5234 STATIC void     S_cv_dump(pTHX_ const CV *cv, const char *title)
5235                         __attribute__nonnull__(pTHX_1)
5236                         __attribute__nonnull__(pTHX_2);
5237 #define PERL_ARGS_ASSERT_CV_DUMP        \
5238         assert(cv); assert(title)
5239
5240 #  endif
5241 #  if defined(PERL_IN_REGCOMP_C)
5242 STATIC void     S_dump_trie(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 depth)
5243                         __attribute__nonnull__(pTHX_1)
5244                         __attribute__nonnull__(pTHX_3);
5245 #define PERL_ARGS_ASSERT_DUMP_TRIE      \
5246         assert(trie); assert(revcharmap)
5247
5248 STATIC void     S_dump_trie_interim_list(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 next_alloc, U32 depth)
5249                         __attribute__nonnull__(pTHX_1)
5250                         __attribute__nonnull__(pTHX_3);
5251 #define PERL_ARGS_ASSERT_DUMP_TRIE_INTERIM_LIST \
5252         assert(trie); assert(revcharmap)
5253
5254 STATIC void     S_dump_trie_interim_table(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 next_alloc, U32 depth)
5255                         __attribute__nonnull__(pTHX_1)
5256                         __attribute__nonnull__(pTHX_3);
5257 #define PERL_ARGS_ASSERT_DUMP_TRIE_INTERIM_TABLE        \
5258         assert(trie); assert(revcharmap)
5259
5260 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)
5261                         __attribute__nonnull__(pTHX_1)
5262                         __attribute__nonnull__(pTHX_2)
5263                         __attribute__nonnull__(pTHX_3)
5264                         __attribute__nonnull__(pTHX_6);
5265 #define PERL_ARGS_ASSERT_DUMPUNTIL      \
5266         assert(r); assert(start); assert(node); assert(sv)
5267
5268 STATIC void     S_put_byte(pTHX_ SV* sv, int c)
5269                         __attribute__nonnull__(pTHX_1);
5270 #define PERL_ARGS_ASSERT_PUT_BYTE       \
5271         assert(sv)
5272
5273 STATIC bool     S_put_latin1_charclass_innards(pTHX_ SV* sv, char* bitmap)
5274                         __attribute__nonnull__(pTHX_1)
5275                         __attribute__nonnull__(pTHX_2);
5276 #define PERL_ARGS_ASSERT_PUT_LATIN1_CHARCLASS_INNARDS   \
5277         assert(sv); assert(bitmap)
5278
5279 STATIC void     S_regdump_extflags(pTHX_ const char *lead, const U32 flags);
5280 STATIC void     S_regdump_intflags(pTHX_ const char *lead, const U32 flags);
5281 STATIC U8       S_regtail_study(pTHX_ RExC_state_t *pRExC_state, regnode *p, const regnode *val, U32 depth)
5282                         __attribute__nonnull__(pTHX_1)
5283                         __attribute__nonnull__(pTHX_2)
5284                         __attribute__nonnull__(pTHX_3);
5285 #define PERL_ARGS_ASSERT_REGTAIL_STUDY  \
5286         assert(pRExC_state); assert(p); assert(val)
5287
5288 #  endif
5289 #  if defined(PERL_IN_REGEXEC_C)
5290 STATIC void     S_debug_start_match(pTHX_ const REGEXP *prog, const bool do_utf8, const char *start, const char *end, const char *blurb)
5291                         __attribute__nonnull__(pTHX_1)
5292                         __attribute__nonnull__(pTHX_3)
5293                         __attribute__nonnull__(pTHX_4)
5294                         __attribute__nonnull__(pTHX_5);
5295 #define PERL_ARGS_ASSERT_DEBUG_START_MATCH      \
5296         assert(prog); assert(start); assert(end); assert(blurb)
5297
5298 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)
5299                         __attribute__nonnull__(pTHX_1)
5300                         __attribute__nonnull__(pTHX_2)
5301                         __attribute__nonnull__(pTHX_3)
5302                         __attribute__nonnull__(pTHX_4)
5303                         __attribute__nonnull__(pTHX_5);
5304 #define PERL_ARGS_ASSERT_DUMP_EXEC_POS  \
5305         assert(locinput); assert(scan); assert(loc_regeol); assert(loc_bostr); assert(loc_reg_starttry)
5306
5307 #  endif
5308 #  if defined(PERL_IN_SV_C)
5309 STATIC void     S_del_sv(pTHX_ SV *p)
5310                         __attribute__nonnull__(pTHX_1);
5311 #define PERL_ARGS_ASSERT_DEL_SV \
5312         assert(p)
5313
5314 #  endif
5315 #  if defined(PERL_IN_TOKE_C)
5316 STATIC void     S_printbuf(pTHX_ const char *const fmt, const char *const s)
5317                         __attribute__nonnull__(pTHX_1)
5318                         __attribute__nonnull__(pTHX_2);
5319 #define PERL_ARGS_ASSERT_PRINTBUF       \
5320         assert(fmt); assert(s)
5321
5322 STATIC int      S_tokereport(pTHX_ I32 rv, const YYSTYPE* lvalp)
5323                         __attribute__nonnull__(pTHX_2);
5324 #define PERL_ARGS_ASSERT_TOKEREPORT     \
5325         assert(lvalp)
5326
5327 #  endif
5328 #endif
5329 #if defined(DEBUG_LEAKING_SCALARS_FORK_DUMP)
5330 PERL_CALLCONV void      Perl_dump_sv_child(pTHX_ SV *sv)
5331                         __attribute__nonnull__(pTHX_1);
5332 #define PERL_ARGS_ASSERT_DUMP_SV_CHILD  \
5333         assert(sv)
5334
5335 #endif
5336 #if defined(HAS_MSG) || defined(HAS_SEM) || defined(HAS_SHM)
5337 PERL_CALLCONV I32       Perl_do_ipcctl(pTHX_ I32 optype, SV** mark, SV** sp)
5338                         __attribute__nonnull__(pTHX_2)
5339                         __attribute__nonnull__(pTHX_3);
5340 #define PERL_ARGS_ASSERT_DO_IPCCTL      \
5341         assert(mark); assert(sp)
5342
5343 PERL_CALLCONV I32       Perl_do_ipcget(pTHX_ I32 optype, SV** mark, SV** sp)
5344                         __attribute__nonnull__(pTHX_2)
5345                         __attribute__nonnull__(pTHX_3);
5346 #define PERL_ARGS_ASSERT_DO_IPCGET      \
5347         assert(mark); assert(sp)
5348
5349 PERL_CALLCONV I32       Perl_do_msgrcv(pTHX_ SV** mark, SV** sp)
5350                         __attribute__nonnull__(pTHX_1)
5351                         __attribute__nonnull__(pTHX_2);
5352 #define PERL_ARGS_ASSERT_DO_MSGRCV      \
5353         assert(mark); assert(sp)
5354
5355 PERL_CALLCONV I32       Perl_do_msgsnd(pTHX_ SV** mark, SV** sp)
5356                         __attribute__nonnull__(pTHX_1)
5357                         __attribute__nonnull__(pTHX_2);
5358 #define PERL_ARGS_ASSERT_DO_MSGSND      \
5359         assert(mark); assert(sp)
5360
5361 PERL_CALLCONV I32       Perl_do_semop(pTHX_ SV** mark, SV** sp)
5362                         __attribute__nonnull__(pTHX_1)
5363                         __attribute__nonnull__(pTHX_2);
5364 #define PERL_ARGS_ASSERT_DO_SEMOP       \
5365         assert(mark); assert(sp)
5366
5367 PERL_CALLCONV I32       Perl_do_shmio(pTHX_ I32 optype, SV** mark, SV** sp)
5368                         __attribute__nonnull__(pTHX_2)
5369                         __attribute__nonnull__(pTHX_3);
5370 #define PERL_ARGS_ASSERT_DO_SHMIO       \
5371         assert(mark); assert(sp)
5372
5373 #endif
5374 #if defined(HAS_SIGACTION) && defined(SA_SIGINFO)
5375 PERL_CALLCONV Signal_t  Perl_csighandler(int sig, siginfo_t *info, void *uap);
5376 PERL_CALLCONV Signal_t  Perl_sighandler(int sig, siginfo_t *info, void *uap);
5377 #endif
5378 #if defined(HAVE_INTERP_INTERN)
5379 PERL_CALLCONV void      Perl_sys_intern_clear(pTHX);
5380 PERL_CALLCONV void      Perl_sys_intern_init(pTHX);
5381 #  if defined(USE_ITHREADS)
5382 PERL_CALLCONV void      Perl_sys_intern_dup(pTHX_ struct interp_intern* src, struct interp_intern* dst)
5383                         __attribute__nonnull__(pTHX_1)
5384                         __attribute__nonnull__(pTHX_2);
5385 #define PERL_ARGS_ASSERT_SYS_INTERN_DUP \
5386         assert(src); assert(dst)
5387
5388 #  endif
5389 #endif
5390 #if defined(MYMALLOC)
5391 PERL_CALLCONV void      Perl_dump_mstats(pTHX_ const char* s)
5392                         __attribute__nonnull__(pTHX_1);
5393 #define PERL_ARGS_ASSERT_DUMP_MSTATS    \
5394         assert(s)
5395
5396 PERL_CALLCONV int       Perl_get_mstats(pTHX_ perl_mstats_t *buf, int buflen, int level)
5397                         __attribute__nonnull__(pTHX_1);
5398 #define PERL_ARGS_ASSERT_GET_MSTATS     \
5399         assert(buf)
5400
5401 PERL_CALLCONV MEM_SIZE  Perl_malloc_good_size(size_t nbytes)
5402                         __attribute__warn_unused_result__;
5403
5404 PERL_CALLCONV MEM_SIZE  Perl_malloced_size(void *p)
5405                         __attribute__warn_unused_result__
5406                         __attribute__nonnull__(1);
5407 #define PERL_ARGS_ASSERT_MALLOCED_SIZE  \
5408         assert(p)
5409
5410 #endif
5411 #if defined(NO_MATHOMS)
5412 /* PERL_CALLCONV void   Perl_sv_nounlocking(pTHX_ SV *sv); */
5413 #endif
5414 #if defined(PERL_ANY_COW)
5415 PERL_CALLCONV SV*       Perl_sv_setsv_cow(pTHX_ SV* dstr, SV* sstr)
5416                         __attribute__nonnull__(pTHX_2);
5417 #define PERL_ARGS_ASSERT_SV_SETSV_COW   \
5418         assert(sstr)
5419
5420 #endif
5421 #if defined(PERL_CORE)
5422 PERL_CALLCONV void      Perl_opslab_force_free(pTHX_ OPSLAB *slab)
5423                         __attribute__nonnull__(pTHX_1);
5424 #define PERL_ARGS_ASSERT_OPSLAB_FORCE_FREE      \
5425         assert(slab)
5426
5427 PERL_CALLCONV void      Perl_opslab_free(pTHX_ OPSLAB *slab)
5428                         __attribute__nonnull__(pTHX_1);
5429 #define PERL_ARGS_ASSERT_OPSLAB_FREE    \
5430         assert(slab)
5431
5432 PERL_CALLCONV void      Perl_opslab_free_nopad(pTHX_ OPSLAB *slab)
5433                         __attribute__nonnull__(pTHX_1);
5434 #define PERL_ARGS_ASSERT_OPSLAB_FREE_NOPAD      \
5435         assert(slab)
5436
5437 PERL_CALLCONV void      Perl_parser_free_nexttoke_ops(pTHX_ yy_parser *parser, OPSLAB *slab)
5438                         __attribute__nonnull__(pTHX_1)
5439                         __attribute__nonnull__(pTHX_2);
5440 #define PERL_ARGS_ASSERT_PARSER_FREE_NEXTTOKE_OPS       \
5441         assert(parser); assert(slab)
5442
5443 #  if defined(PERL_DEBUG_READONLY_OPS)
5444 PERL_CALLCONV void      Perl_Slab_to_ro(pTHX_ OPSLAB *slab)
5445                         __attribute__nonnull__(pTHX_1);
5446 #define PERL_ARGS_ASSERT_SLAB_TO_RO     \
5447         assert(slab)
5448
5449 PERL_CALLCONV void      Perl_Slab_to_rw(pTHX_ OPSLAB *const slab)
5450                         __attribute__nonnull__(pTHX_1);
5451 #define PERL_ARGS_ASSERT_SLAB_TO_RW     \
5452         assert(slab)
5453
5454 #  endif
5455 #endif
5456 #if defined(PERL_CORE) || defined (PERL_EXT)
5457 PERL_STATIC_INLINE STRLEN       S_sv_or_pv_pos_u2b(pTHX_ SV *sv, const char *pv, STRLEN pos, STRLEN *lenp)
5458                         __attribute__nonnull__(pTHX_1)
5459                         __attribute__nonnull__(pTHX_2);
5460 #define PERL_ARGS_ASSERT_SV_OR_PV_POS_U2B       \
5461         assert(sv); assert(pv)
5462
5463 #endif
5464 #if defined(PERL_CR_FILTER)
5465 #  if defined(PERL_IN_TOKE_C)
5466 STATIC I32      S_cr_textfilter(pTHX_ int idx, SV *sv, int maxlen);
5467 STATIC void     S_strip_return(pTHX_ SV *sv)
5468                         __attribute__nonnull__(pTHX_1);
5469 #define PERL_ARGS_ASSERT_STRIP_RETURN   \
5470         assert(sv)
5471
5472 #  endif
5473 #endif
5474 #if defined(PERL_DEBUG_READONLY_OPS)
5475 PERL_CALLCONV PADOFFSET Perl_op_refcnt_dec(pTHX_ OP *o)
5476                         __attribute__nonnull__(pTHX_1);
5477 #define PERL_ARGS_ASSERT_OP_REFCNT_DEC  \
5478         assert(o)
5479
5480 PERL_CALLCONV OP *      Perl_op_refcnt_inc(pTHX_ OP *o);
5481 #endif
5482 #if defined(PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION)
5483 /* PERL_CALLCONV bool   Perl_do_exec(pTHX_ const char* cmd)
5484                         __attribute__nonnull__(pTHX_1); */
5485
5486 #endif
5487 #if defined(PERL_DONT_CREATE_GVSV)
5488 /* PERL_CALLCONV GV*    Perl_gv_SVadd(pTHX_ GV *gv); */
5489 #endif
5490 #if defined(PERL_GLOBAL_STRUCT)
5491 PERL_CALLCONV struct perl_vars *        Perl_GetVars(pTHX);
5492 PERL_CALLCONV void      Perl_free_global_struct(pTHX_ struct perl_vars *plvarsp)
5493                         __attribute__nonnull__(pTHX_1);
5494 #define PERL_ARGS_ASSERT_FREE_GLOBAL_STRUCT     \
5495         assert(plvarsp)
5496
5497 PERL_CALLCONV struct perl_vars* Perl_init_global_struct(pTHX);
5498 #endif
5499 #if defined(PERL_GLOBAL_STRUCT_PRIVATE)
5500 #  if defined(PERL_IMPLICIT_CONTEXT)
5501 PERL_CALLCONV int       Perl_my_cxt_index(pTHX_ const char *my_cxt_key)
5502                         __attribute__nonnull__(pTHX_1);
5503 #define PERL_ARGS_ASSERT_MY_CXT_INDEX   \
5504         assert(my_cxt_key)
5505
5506 PERL_CALLCONV void*     Perl_my_cxt_init(pTHX_ const char *my_cxt_key, size_t size)
5507                         __attribute__nonnull__(pTHX_1);
5508 #define PERL_ARGS_ASSERT_MY_CXT_INIT    \
5509         assert(my_cxt_key)
5510
5511 #  endif
5512 #endif
5513 #if defined(PERL_IMPLICIT_CONTEXT)
5514 PERL_CALLCONV_NO_RET void       Perl_croak_nocontext(const char* pat, ...)
5515                         __attribute__noreturn__
5516                         __attribute__format__null_ok__(__printf__,1,2);
5517
5518 PERL_CALLCONV void      Perl_deb_nocontext(const char* pat, ...)
5519                         __attribute__format__(__printf__,1,2)
5520                         __attribute__nonnull__(1);
5521 #define PERL_ARGS_ASSERT_DEB_NOCONTEXT  \
5522         assert(pat)
5523
5524 PERL_CALLCONV OP*       Perl_die_nocontext(const char* pat, ...)
5525                         __attribute__format__null_ok__(__printf__,1,2);
5526
5527 PERL_CALLCONV char*     Perl_form_nocontext(const char* pat, ...)
5528                         __attribute__format__(__printf__,1,2)
5529                         __attribute__nonnull__(1);
5530 #define PERL_ARGS_ASSERT_FORM_NOCONTEXT \
5531         assert(pat)
5532
5533 PERL_CALLCONV int       Perl_fprintf_nocontext(PerlIO *stream, const char *format, ...)
5534                         __attribute__format__(__printf__,2,3)
5535                         __attribute__nonnull__(1)
5536                         __attribute__nonnull__(2);
5537 #define PERL_ARGS_ASSERT_FPRINTF_NOCONTEXT      \
5538         assert(stream); assert(format)
5539
5540 PERL_CALLCONV void      Perl_load_module_nocontext(U32 flags, SV* name, SV* ver, ...)
5541                         __attribute__nonnull__(2);
5542 #define PERL_ARGS_ASSERT_LOAD_MODULE_NOCONTEXT  \
5543         assert(name)
5544
5545 PERL_CALLCONV SV*       Perl_mess_nocontext(const char* pat, ...)
5546                         __attribute__format__(__printf__,1,2)
5547                         __attribute__nonnull__(1);
5548 #define PERL_ARGS_ASSERT_MESS_NOCONTEXT \
5549         assert(pat)
5550
5551 PERL_CALLCONV SV*       Perl_newSVpvf_nocontext(const char *const pat, ...)
5552                         __attribute__format__(__printf__,1,2)
5553                         __attribute__nonnull__(1);
5554 #define PERL_ARGS_ASSERT_NEWSVPVF_NOCONTEXT     \
5555         assert(pat)
5556
5557 PERL_CALLCONV int       Perl_printf_nocontext(const char *format, ...)
5558                         __attribute__format__(__printf__,1,2)
5559                         __attribute__nonnull__(1);
5560 #define PERL_ARGS_ASSERT_PRINTF_NOCONTEXT       \
5561         assert(format)
5562
5563 PERL_CALLCONV void      Perl_sv_catpvf_mg_nocontext(SV *const sv, const char *const pat, ...)
5564                         __attribute__format__(__printf__,2,3)
5565                         __attribute__nonnull__(1)
5566                         __attribute__nonnull__(2);
5567 #define PERL_ARGS_ASSERT_SV_CATPVF_MG_NOCONTEXT \
5568         assert(sv); assert(pat)
5569
5570 PERL_CALLCONV void      Perl_sv_catpvf_nocontext(SV *const sv, const char *const pat, ...)
5571                         __attribute__format__(__printf__,2,3)
5572                         __attribute__nonnull__(1)
5573                         __attribute__nonnull__(2);
5574 #define PERL_ARGS_ASSERT_SV_CATPVF_NOCONTEXT    \
5575         assert(sv); assert(pat)
5576
5577 PERL_CALLCONV void      Perl_sv_setpvf_mg_nocontext(SV *const sv, const char *const pat, ...)
5578                         __attribute__format__(__printf__,2,3)
5579                         __attribute__nonnull__(1)
5580                         __attribute__nonnull__(2);
5581 #define PERL_ARGS_ASSERT_SV_SETPVF_MG_NOCONTEXT \
5582         assert(sv); assert(pat)
5583
5584 PERL_CALLCONV void      Perl_sv_setpvf_nocontext(SV *const sv, const char *const pat, ...)
5585                         __attribute__format__(__printf__,2,3)
5586                         __attribute__nonnull__(1)
5587                         __attribute__nonnull__(2);
5588 #define PERL_ARGS_ASSERT_SV_SETPVF_NOCONTEXT    \
5589         assert(sv); assert(pat)
5590
5591 PERL_CALLCONV void      Perl_warn_nocontext(const char* pat, ...)
5592                         __attribute__format__(__printf__,1,2)
5593                         __attribute__nonnull__(1);
5594 #define PERL_ARGS_ASSERT_WARN_NOCONTEXT \
5595         assert(pat)
5596
5597 PERL_CALLCONV void      Perl_warner_nocontext(U32 err, const char* pat, ...)
5598                         __attribute__format__(__printf__,2,3)
5599                         __attribute__nonnull__(2);
5600 #define PERL_ARGS_ASSERT_WARNER_NOCONTEXT       \
5601         assert(pat)
5602
5603 #endif
5604 #if defined(PERL_IMPLICIT_SYS)
5605 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)
5606                         __attribute__nonnull__(1)
5607                         __attribute__nonnull__(2)
5608                         __attribute__nonnull__(3)
5609                         __attribute__nonnull__(4)
5610                         __attribute__nonnull__(5)
5611                         __attribute__nonnull__(6)
5612                         __attribute__nonnull__(7)
5613                         __attribute__nonnull__(8)
5614                         __attribute__nonnull__(9);
5615 #define PERL_ARGS_ASSERT_PERL_ALLOC_USING       \
5616         assert(ipM); assert(ipMS); assert(ipMP); assert(ipE); assert(ipStd); assert(ipLIO); assert(ipD); assert(ipS); assert(ipP)
5617
5618 #  if defined(USE_ITHREADS)
5619 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)
5620                         __attribute__nonnull__(1)
5621                         __attribute__nonnull__(3)
5622                         __attribute__nonnull__(4)
5623                         __attribute__nonnull__(5)
5624                         __attribute__nonnull__(6)
5625                         __attribute__nonnull__(7)
5626                         __attribute__nonnull__(8)
5627                         __attribute__nonnull__(9)
5628                         __attribute__nonnull__(10)
5629                         __attribute__nonnull__(11);
5630 #define PERL_ARGS_ASSERT_PERL_CLONE_USING       \
5631         assert(proto_perl); assert(ipM); assert(ipMS); assert(ipMP); assert(ipE); assert(ipStd); assert(ipLIO); assert(ipD); assert(ipS); assert(ipP)
5632
5633 #  endif
5634 #endif
5635 #if defined(PERL_IN_AV_C)
5636 STATIC MAGIC*   S_get_aux_mg(pTHX_ AV *av)
5637                         __attribute__nonnull__(pTHX_1);
5638 #define PERL_ARGS_ASSERT_GET_AUX_MG     \
5639         assert(av)
5640
5641 #endif
5642 #if defined(PERL_IN_DEB_C)
5643 STATIC void     S_deb_stack_n(pTHX_ SV** stack_base, I32 stack_min, I32 stack_max, I32 mark_min, I32 mark_max)
5644                         __attribute__nonnull__(pTHX_1);
5645 #define PERL_ARGS_ASSERT_DEB_STACK_N    \
5646         assert(stack_base)
5647
5648 #endif
5649 #if defined(PERL_IN_DOIO_C)
5650 STATIC void     S_exec_failed(pTHX_ const char *cmd, int fd, int do_report)
5651                         __attribute__nonnull__(pTHX_1);
5652 #define PERL_ARGS_ASSERT_EXEC_FAILED    \
5653         assert(cmd)
5654
5655 STATIC bool     S_ingroup(pTHX_ Gid_t testgid, bool effective)
5656                         __attribute__warn_unused_result__;
5657
5658 #endif
5659 #if defined(PERL_IN_DOOP_C)
5660 STATIC I32      S_do_trans_complex(pTHX_ SV * const sv)
5661                         __attribute__warn_unused_result__
5662                         __attribute__nonnull__(pTHX_1);
5663 #define PERL_ARGS_ASSERT_DO_TRANS_COMPLEX       \
5664         assert(sv)
5665
5666 STATIC I32      S_do_trans_complex_utf8(pTHX_ SV * const sv)
5667                         __attribute__warn_unused_result__
5668                         __attribute__nonnull__(pTHX_1);
5669 #define PERL_ARGS_ASSERT_DO_TRANS_COMPLEX_UTF8  \
5670         assert(sv)
5671
5672 STATIC I32      S_do_trans_count(pTHX_ SV * const sv)
5673                         __attribute__warn_unused_result__
5674                         __attribute__nonnull__(pTHX_1);
5675 #define PERL_ARGS_ASSERT_DO_TRANS_COUNT \
5676         assert(sv)
5677
5678 STATIC I32      S_do_trans_count_utf8(pTHX_ SV * const sv)
5679                         __attribute__warn_unused_result__
5680                         __attribute__nonnull__(pTHX_1);
5681 #define PERL_ARGS_ASSERT_DO_TRANS_COUNT_UTF8    \
5682         assert(sv)
5683
5684 STATIC I32      S_do_trans_simple(pTHX_ SV * const sv)
5685                         __attribute__warn_unused_result__
5686                         __attribute__nonnull__(pTHX_1);
5687 #define PERL_ARGS_ASSERT_DO_TRANS_SIMPLE        \
5688         assert(sv)
5689
5690 STATIC I32      S_do_trans_simple_utf8(pTHX_ SV * const sv)
5691                         __attribute__warn_unused_result__
5692                         __attribute__nonnull__(pTHX_1);
5693 #define PERL_ARGS_ASSERT_DO_TRANS_SIMPLE_UTF8   \
5694         assert(sv)
5695
5696 #endif
5697 #if defined(PERL_IN_DUMP_C)
5698 STATIC CV*      S_deb_curcv(pTHX_ const I32 ix);
5699 STATIC void     S_debprof(pTHX_ const OP *o)
5700                         __attribute__nonnull__(pTHX_1);
5701 #define PERL_ARGS_ASSERT_DEBPROF        \
5702         assert(o)
5703
5704 STATIC SV*      S_pm_description(pTHX_ const PMOP *pm)
5705                         __attribute__nonnull__(pTHX_1);
5706 #define PERL_ARGS_ASSERT_PM_DESCRIPTION \
5707         assert(pm)
5708
5709 STATIC UV       S_sequence_num(pTHX_ const OP *o);
5710 #  if defined(PERL_MAD)
5711 STATIC void     S_xmldump_attr(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
5712                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
5713                         __attribute__nonnull__(pTHX_2)
5714                         __attribute__nonnull__(pTHX_3);
5715 #define PERL_ARGS_ASSERT_XMLDUMP_ATTR   \
5716         assert(file); assert(pat)
5717
5718 #  endif
5719 #endif
5720 #if defined(PERL_IN_DUMP_C) || defined(PERL_IN_HV_C) || defined(PERL_IN_SV_C) || defined(PERL_IN_SCOPE_C)
5721 PERL_CALLCONV void      Perl_hv_kill_backrefs(pTHX_ HV *hv)
5722                         __attribute__nonnull__(pTHX_1);
5723 #define PERL_ARGS_ASSERT_HV_KILL_BACKREFS       \
5724         assert(hv)
5725
5726 #endif
5727 #if defined(PERL_IN_GV_C)
5728 STATIC bool     S_find_default_stash(pTHX_ HV **stash, const char *name, STRLEN len, const U32 is_utf8, const I32 add, svtype sv_type)
5729                         __attribute__nonnull__(pTHX_1)
5730                         __attribute__nonnull__(pTHX_2);
5731 #define PERL_ARGS_ASSERT_FIND_DEFAULT_STASH     \
5732         assert(stash); assert(name)
5733
5734 STATIC void     S_gv_init_svtype(pTHX_ GV *gv, const svtype sv_type)
5735                         __attribute__nonnull__(pTHX_1);
5736 #define PERL_ARGS_ASSERT_GV_INIT_SVTYPE \
5737         assert(gv)
5738
5739 STATIC bool     S_gv_is_in_main(pTHX_ const char *name, STRLEN len, const U32 is_utf8)
5740                         __attribute__nonnull__(pTHX_1);
5741 #define PERL_ARGS_ASSERT_GV_IS_IN_MAIN  \
5742         assert(name)
5743
5744 STATIC bool     S_gv_magicalize(pTHX_ GV *gv, HV *stash, const char *name, STRLEN len, bool addmg, svtype sv_type)
5745                         __attribute__nonnull__(pTHX_1)
5746                         __attribute__nonnull__(pTHX_2)
5747                         __attribute__nonnull__(pTHX_3);
5748 #define PERL_ARGS_ASSERT_GV_MAGICALIZE  \
5749         assert(gv); assert(stash); assert(name)
5750
5751 STATIC void     S_gv_magicalize_isa(pTHX_ GV *gv)
5752                         __attribute__nonnull__(pTHX_1);
5753 #define PERL_ARGS_ASSERT_GV_MAGICALIZE_ISA      \
5754         assert(gv)
5755
5756 STATIC void     S_maybe_multimagic_gv(pTHX_ GV *gv, const char *name, const svtype sv_type)
5757                         __attribute__nonnull__(pTHX_1)
5758                         __attribute__nonnull__(pTHX_2);
5759 #define PERL_ARGS_ASSERT_MAYBE_MULTIMAGIC_GV    \
5760         assert(gv); assert(name)
5761
5762 STATIC bool     S_parse_gv_stash_name(pTHX_ HV **stash, GV **gv, const char **name, STRLEN *len, const char *nambeg, STRLEN full_len, const U32 is_utf8, const I32 add)
5763                         __attribute__nonnull__(pTHX_1)
5764                         __attribute__nonnull__(pTHX_2)
5765                         __attribute__nonnull__(pTHX_3)
5766                         __attribute__nonnull__(pTHX_4)
5767                         __attribute__nonnull__(pTHX_5);
5768 #define PERL_ARGS_ASSERT_PARSE_GV_STASH_NAME    \
5769         assert(stash); assert(gv); assert(name); assert(len); assert(nambeg)
5770
5771 STATIC HV*      S_require_tie_mod(pTHX_ GV *gv, const char *varpv, SV* namesv, const char *methpv, const U32 flags)
5772                         __attribute__nonnull__(pTHX_1)
5773                         __attribute__nonnull__(pTHX_2)
5774                         __attribute__nonnull__(pTHX_3)
5775                         __attribute__nonnull__(pTHX_4);
5776 #define PERL_ARGS_ASSERT_REQUIRE_TIE_MOD        \
5777         assert(gv); assert(varpv); assert(namesv); assert(methpv)
5778
5779 #endif
5780 #if defined(PERL_IN_GV_C) || defined(PERL_IN_SV_C) || defined(PERL_IN_PAD_C) || defined(PERL_IN_OP_C)
5781 PERL_CALLCONV void      Perl_sv_add_backref(pTHX_ SV *const tsv, SV *const sv)
5782                         __attribute__nonnull__(pTHX_1)
5783                         __attribute__nonnull__(pTHX_2);
5784 #define PERL_ARGS_ASSERT_SV_ADD_BACKREF \
5785         assert(tsv); assert(sv)
5786
5787 #endif
5788 #if defined(PERL_IN_HV_C)
5789 STATIC void     S_clear_placeholders(pTHX_ HV *hv, U32 items)
5790                         __attribute__nonnull__(pTHX_1);
5791 #define PERL_ARGS_ASSERT_CLEAR_PLACEHOLDERS     \
5792         assert(hv)
5793
5794 STATIC void     S_hfreeentries(pTHX_ HV *hv)
5795                         __attribute__nonnull__(pTHX_1);
5796 #define PERL_ARGS_ASSERT_HFREEENTRIES   \
5797         assert(hv)
5798
5799 STATIC void     S_hsplit(pTHX_ HV *hv, STRLEN const oldsize, STRLEN newsize)
5800                         __attribute__nonnull__(pTHX_1);
5801 #define PERL_ARGS_ASSERT_HSPLIT \
5802         assert(hv)
5803
5804 STATIC struct xpvhv_aux*        S_hv_auxinit(pTHX_ HV *hv)
5805                         __attribute__nonnull__(pTHX_1);
5806 #define PERL_ARGS_ASSERT_HV_AUXINIT     \
5807         assert(hv)
5808
5809 STATIC SV*      S_hv_delete_common(pTHX_ HV *hv, SV *keysv, const char *key, STRLEN klen, int k_flags, I32 d_flags, U32 hash);
5810 STATIC SV*      S_hv_free_ent_ret(pTHX_ HV *hv, HE *entry)
5811                         __attribute__nonnull__(pTHX_1)
5812                         __attribute__nonnull__(pTHX_2);
5813 #define PERL_ARGS_ASSERT_HV_FREE_ENT_RET        \
5814         assert(hv); assert(entry)
5815
5816 STATIC void     S_hv_magic_check(HV *hv, bool *needs_copy, bool *needs_store)
5817                         __attribute__nonnull__(1)
5818                         __attribute__nonnull__(2)
5819                         __attribute__nonnull__(3);
5820 #define PERL_ARGS_ASSERT_HV_MAGIC_CHECK \
5821         assert(hv); assert(needs_copy); assert(needs_store)
5822
5823 PERL_STATIC_NO_RET void S_hv_notallowed(pTHX_ int flags, const char *key, I32 klen, const char *msg)
5824                         __attribute__noreturn__
5825                         __attribute__nonnull__(pTHX_2)
5826                         __attribute__nonnull__(pTHX_4);
5827 #define PERL_ARGS_ASSERT_HV_NOTALLOWED  \
5828         assert(key); assert(msg)
5829
5830 STATIC HE*      S_new_he(pTHX)
5831                         __attribute__malloc__
5832                         __attribute__warn_unused_result__;
5833
5834 PERL_STATIC_INLINE U32  S_ptr_hash(PTRV u);
5835 STATIC SV *     S_refcounted_he_value(pTHX_ const struct refcounted_he *he)
5836                         __attribute__nonnull__(pTHX_1);
5837 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_VALUE    \
5838         assert(he)
5839
5840 STATIC HEK*     S_save_hek_flags(const char *str, I32 len, U32 hash, int flags)
5841                         __attribute__malloc__
5842                         __attribute__warn_unused_result__
5843                         __attribute__nonnull__(1);
5844 #define PERL_ARGS_ASSERT_SAVE_HEK_FLAGS \
5845         assert(str)
5846
5847 STATIC HEK*     S_share_hek_flags(pTHX_ const char *str, I32 len, U32 hash, int flags)
5848                         __attribute__warn_unused_result__
5849                         __attribute__nonnull__(pTHX_1);
5850 #define PERL_ARGS_ASSERT_SHARE_HEK_FLAGS        \
5851         assert(str)
5852
5853 STATIC void     S_unshare_hek_or_pvn(pTHX_ const HEK* hek, const char* str, I32 len, U32 hash);
5854 #endif
5855 #if defined(PERL_IN_HV_C) || defined(PERL_IN_MG_C) || defined(PERL_IN_SV_C)
5856 PERL_CALLCONV void      Perl_sv_kill_backrefs(pTHX_ SV *const sv, AV *const av)
5857                         __attribute__nonnull__(pTHX_1);
5858 #define PERL_ARGS_ASSERT_SV_KILL_BACKREFS       \
5859         assert(sv)
5860
5861 #endif
5862 #if defined(PERL_IN_HV_C) || defined(PERL_IN_SV_C)
5863 PERL_CALLCONV SV*       Perl_hfree_next_entry(pTHX_ HV *hv, STRLEN *indexp)
5864                         __attribute__nonnull__(pTHX_1)
5865                         __attribute__nonnull__(pTHX_2);
5866 #define PERL_ARGS_ASSERT_HFREE_NEXT_ENTRY       \
5867         assert(hv); assert(indexp)
5868
5869 #endif
5870 #if defined(PERL_IN_LOCALE_C) && defined(USE_LOCALE)
5871 STATIC bool     S_is_cur_LC_category_utf8(pTHX_ int category);
5872 STATIC char*    S_stdize_locale(pTHX_ char* locs)
5873                         __attribute__nonnull__(pTHX_1);
5874 #define PERL_ARGS_ASSERT_STDIZE_LOCALE  \
5875         assert(locs)
5876
5877 #endif
5878 #if defined(PERL_IN_MALLOC_C)
5879 STATIC int      S_adjust_size_and_find_bucket(size_t *nbytes_p)
5880                         __attribute__nonnull__(1);
5881 #define PERL_ARGS_ASSERT_ADJUST_SIZE_AND_FIND_BUCKET    \
5882         assert(nbytes_p)
5883
5884 #endif
5885 #if defined(PERL_IN_MG_C)
5886 STATIC SV*      S_magic_methcall1(pTHX_ SV *sv, const MAGIC *mg, SV *meth, U32 flags, int n, SV *val)
5887                         __attribute__nonnull__(pTHX_1)
5888                         __attribute__nonnull__(pTHX_2)
5889                         __attribute__nonnull__(pTHX_3);
5890 #define PERL_ARGS_ASSERT_MAGIC_METHCALL1        \
5891         assert(sv); assert(mg); assert(meth)
5892
5893 STATIC int      S_magic_methpack(pTHX_ SV *sv, const MAGIC *mg, SV *meth)
5894                         __attribute__nonnull__(pTHX_1)
5895                         __attribute__nonnull__(pTHX_2)
5896                         __attribute__nonnull__(pTHX_3);
5897 #define PERL_ARGS_ASSERT_MAGIC_METHPACK \
5898         assert(sv); assert(mg); assert(meth)
5899
5900 STATIC void     S_restore_magic(pTHX_ const void *p);
5901 STATIC void     S_save_magic_flags(pTHX_ I32 mgs_ix, SV *sv, U32 flags)
5902                         __attribute__nonnull__(pTHX_2);
5903 #define PERL_ARGS_ASSERT_SAVE_MAGIC_FLAGS       \
5904         assert(sv)
5905
5906 STATIC void     S_unwind_handler_stack(pTHX_ const void *p);
5907 #endif
5908 #if defined(PERL_IN_MG_C) || defined(PERL_IN_PP_C)
5909 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)
5910                         __attribute__nonnull__(pTHX_6)
5911                         __attribute__nonnull__(pTHX_7);
5912 #define PERL_ARGS_ASSERT_TRANSLATE_SUBSTR_OFFSETS       \
5913         assert(posp); assert(lenp)
5914
5915 #endif
5916 #if defined(PERL_IN_MRO_C)
5917 STATIC void     S_mro_clean_isarev(pTHX_ HV * const isa, const char * const name, const STRLEN len, HV * const exceptions, U32 hash, U32 flags)
5918                         __attribute__nonnull__(pTHX_1)
5919                         __attribute__nonnull__(pTHX_2);
5920 #define PERL_ARGS_ASSERT_MRO_CLEAN_ISAREV       \
5921         assert(isa); assert(name)
5922
5923 STATIC void     S_mro_gather_and_rename(pTHX_ HV * const stashes, HV * const seen_stashes, HV *stash, HV *oldstash, SV *namesv)
5924                         __attribute__nonnull__(pTHX_1)
5925                         __attribute__nonnull__(pTHX_2)
5926                         __attribute__nonnull__(pTHX_5);
5927 #define PERL_ARGS_ASSERT_MRO_GATHER_AND_RENAME  \
5928         assert(stashes); assert(seen_stashes); assert(namesv)
5929
5930 STATIC AV*      S_mro_get_linear_isa_dfs(pTHX_ HV* stash, U32 level)
5931                         __attribute__nonnull__(pTHX_1);
5932 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA_DFS \
5933         assert(stash)
5934
5935 #endif
5936 #if defined(PERL_IN_NUMERIC_C)
5937 STATIC NV       S_mulexp10(NV value, I32 exponent);
5938 #endif
5939 #if defined(PERL_IN_OP_C)
5940 PERL_STATIC_INLINE bool S_aassign_common_vars(pTHX_ OP* o);
5941 STATIC void     S_apply_attrs(pTHX_ HV *stash, SV *target, OP *attrs)
5942                         __attribute__nonnull__(pTHX_1)
5943                         __attribute__nonnull__(pTHX_2);
5944 #define PERL_ARGS_ASSERT_APPLY_ATTRS    \
5945         assert(stash); assert(target)
5946
5947 STATIC void     S_apply_attrs_my(pTHX_ HV *stash, OP *target, OP *attrs, OP **imopsp)
5948                         __attribute__nonnull__(pTHX_1)
5949                         __attribute__nonnull__(pTHX_2)
5950                         __attribute__nonnull__(pTHX_4);
5951 #define PERL_ARGS_ASSERT_APPLY_ATTRS_MY \
5952         assert(stash); assert(target); assert(imopsp)
5953
5954 STATIC void     S_bad_type_gv(pTHX_ I32 n, const char *t, GV *gv, U32 flags, const OP *kid)
5955                         __attribute__nonnull__(pTHX_2)
5956                         __attribute__nonnull__(pTHX_3)
5957                         __attribute__nonnull__(pTHX_5);
5958 #define PERL_ARGS_ASSERT_BAD_TYPE_GV    \
5959         assert(t); assert(gv); assert(kid)
5960
5961 STATIC void     S_bad_type_pv(pTHX_ I32 n, const char *t, const char *name, U32 flags, const OP *kid)
5962                         __attribute__nonnull__(pTHX_2)
5963                         __attribute__nonnull__(pTHX_3)
5964                         __attribute__nonnull__(pTHX_5);
5965 #define PERL_ARGS_ASSERT_BAD_TYPE_PV    \
5966         assert(t); assert(name); assert(kid)
5967
5968 STATIC void     S_cop_free(pTHX_ COP *cop)
5969                         __attribute__nonnull__(pTHX_1);
5970 #define PERL_ARGS_ASSERT_COP_FREE       \
5971         assert(cop)
5972
5973 STATIC OP *     S_dup_attrlist(pTHX_ OP *o)
5974                         __attribute__nonnull__(pTHX_1);
5975 #define PERL_ARGS_ASSERT_DUP_ATTRLIST   \
5976         assert(o)
5977
5978 STATIC void     S_finalize_op(pTHX_ OP* o)
5979                         __attribute__nonnull__(pTHX_1);
5980 #define PERL_ARGS_ASSERT_FINALIZE_OP    \
5981         assert(o)
5982
5983 STATIC void     S_find_and_forget_pmops(pTHX_ OP *o)
5984                         __attribute__nonnull__(pTHX_1);
5985 #define PERL_ARGS_ASSERT_FIND_AND_FORGET_PMOPS  \
5986         assert(o)
5987
5988 STATIC OP*      S_fold_constants(pTHX_ OP *o)
5989                         __attribute__nonnull__(pTHX_1);
5990 #define PERL_ARGS_ASSERT_FOLD_CONSTANTS \
5991         assert(o)
5992
5993 STATIC OP*      S_force_list(pTHX_ OP* arg);
5994 STATIC void     S_forget_pmop(pTHX_ PMOP *const o)
5995                         __attribute__nonnull__(pTHX_1);
5996 #define PERL_ARGS_ASSERT_FORGET_PMOP    \
5997         assert(o)
5998
5999 STATIC OP*      S_gen_constant_list(pTHX_ OP* o);
6000 STATIC SV*      S_gv_ename(pTHX_ GV *gv)
6001                         __attribute__nonnull__(pTHX_1);
6002 #define PERL_ARGS_ASSERT_GV_ENAME       \
6003         assert(gv)
6004
6005 STATIC void     S_inplace_aassign(pTHX_ OP* o)
6006                         __attribute__nonnull__(pTHX_1);
6007 #define PERL_ARGS_ASSERT_INPLACE_AASSIGN        \
6008         assert(o)
6009
6010 STATIC bool     S_is_handle_constructor(const OP *o, I32 numargs)
6011                         __attribute__warn_unused_result__
6012                         __attribute__nonnull__(1);
6013 #define PERL_ARGS_ASSERT_IS_HANDLE_CONSTRUCTOR  \
6014         assert(o)
6015
6016 STATIC I32      S_is_list_assignment(pTHX_ const OP *o)
6017                         __attribute__warn_unused_result__;
6018
6019 STATIC OP*      S_listkids(pTHX_ OP* o);
6020 STATIC bool     S_looks_like_bool(pTHX_ const OP* o)
6021                         __attribute__nonnull__(pTHX_1);
6022 #define PERL_ARGS_ASSERT_LOOKS_LIKE_BOOL        \
6023         assert(o)
6024
6025 STATIC OP*      S_modkids(pTHX_ OP *o, I32 type);
6026 STATIC void     S_move_proto_attr(pTHX_ OP **proto, OP **attrs, const GV *name)
6027                         __attribute__nonnull__(pTHX_1)
6028                         __attribute__nonnull__(pTHX_2)
6029                         __attribute__nonnull__(pTHX_3);
6030 #define PERL_ARGS_ASSERT_MOVE_PROTO_ATTR        \
6031         assert(proto); assert(attrs); assert(name)
6032
6033 STATIC OP *     S_my_kid(pTHX_ OP *o, OP *attrs, OP **imopsp)
6034                         __attribute__nonnull__(pTHX_3);
6035 #define PERL_ARGS_ASSERT_MY_KID \
6036         assert(imopsp)
6037
6038 STATIC OP*      S_newDEFSVOP(pTHX)
6039                         __attribute__warn_unused_result__;
6040
6041 STATIC OP*      S_newGIVWHENOP(pTHX_ OP* cond, OP *block, I32 enter_opcode, I32 leave_opcode, PADOFFSET entertarg)
6042                         __attribute__nonnull__(pTHX_2);
6043 #define PERL_ARGS_ASSERT_NEWGIVWHENOP   \
6044         assert(block)
6045
6046 STATIC OP*      S_new_logop(pTHX_ I32 type, I32 flags, OP **firstp, OP **otherp)
6047                         __attribute__warn_unused_result__
6048                         __attribute__nonnull__(pTHX_3)
6049                         __attribute__nonnull__(pTHX_4);
6050 #define PERL_ARGS_ASSERT_NEW_LOGOP      \
6051         assert(firstp); assert(otherp)
6052
6053 STATIC void     S_no_bareword_allowed(pTHX_ OP *o)
6054                         __attribute__nonnull__(pTHX_1);
6055 #define PERL_ARGS_ASSERT_NO_BAREWORD_ALLOWED    \
6056         assert(o)
6057
6058 STATIC OP*      S_no_fh_allowed(pTHX_ OP *o)
6059                         __attribute__warn_unused_result__
6060                         __attribute__nonnull__(pTHX_1);
6061 #define PERL_ARGS_ASSERT_NO_FH_ALLOWED  \
6062         assert(o)
6063
6064 PERL_STATIC_INLINE OP*  S_op_integerize(pTHX_ OP *o)
6065                         __attribute__nonnull__(pTHX_1);
6066 #define PERL_ARGS_ASSERT_OP_INTEGERIZE  \
6067         assert(o)
6068
6069 PERL_STATIC_INLINE OP*  S_op_std_init(pTHX_ OP *o)
6070                         __attribute__nonnull__(pTHX_1);
6071 #define PERL_ARGS_ASSERT_OP_STD_INIT    \
6072         assert(o)
6073
6074 STATIC OP*      S_pmtrans(pTHX_ OP* o, OP* expr, OP* repl)
6075                         __attribute__nonnull__(pTHX_1)
6076                         __attribute__nonnull__(pTHX_2)
6077                         __attribute__nonnull__(pTHX_3);
6078 #define PERL_ARGS_ASSERT_PMTRANS        \
6079         assert(o); assert(expr); assert(repl)
6080
6081 STATIC void     S_process_special_blocks(pTHX_ I32 floor, const char *const fullname, GV *const gv, CV *const cv)
6082                         __attribute__nonnull__(pTHX_2)
6083                         __attribute__nonnull__(pTHX_3)
6084                         __attribute__nonnull__(pTHX_4);
6085 #define PERL_ARGS_ASSERT_PROCESS_SPECIAL_BLOCKS \
6086         assert(fullname); assert(gv); assert(cv)
6087
6088 STATIC OP*      S_ref_array_or_hash(pTHX_ OP* cond);
6089 STATIC OP*      S_refkids(pTHX_ OP* o, I32 type);
6090 STATIC bool     S_scalar_mod_type(const OP *o, I32 type)
6091                         __attribute__warn_unused_result__;
6092
6093 STATIC OP*      S_scalarboolean(pTHX_ OP *o)
6094                         __attribute__nonnull__(pTHX_1);
6095 #define PERL_ARGS_ASSERT_SCALARBOOLEAN  \
6096         assert(o)
6097
6098 STATIC OP*      S_scalarkids(pTHX_ OP* o);
6099 STATIC OP*      S_scalarseq(pTHX_ OP* o);
6100 STATIC OP*      S_search_const(pTHX_ OP *o)
6101                         __attribute__warn_unused_result__
6102                         __attribute__nonnull__(pTHX_1);
6103 #define PERL_ARGS_ASSERT_SEARCH_CONST   \
6104         assert(o)
6105
6106 STATIC void     S_simplify_sort(pTHX_ OP *o)
6107                         __attribute__nonnull__(pTHX_1);
6108 #define PERL_ARGS_ASSERT_SIMPLIFY_SORT  \
6109         assert(o)
6110
6111 STATIC OP*      S_too_few_arguments_pv(pTHX_ OP *o, const char* name, U32 flags)
6112                         __attribute__warn_unused_result__
6113                         __attribute__nonnull__(pTHX_1)
6114                         __attribute__nonnull__(pTHX_2);
6115 #define PERL_ARGS_ASSERT_TOO_FEW_ARGUMENTS_PV   \
6116         assert(o); assert(name)
6117
6118 STATIC OP*      S_too_few_arguments_sv(pTHX_ OP *o, SV* namesv, U32 flags)
6119                         __attribute__warn_unused_result__
6120                         __attribute__nonnull__(pTHX_1)
6121                         __attribute__nonnull__(pTHX_2);
6122 #define PERL_ARGS_ASSERT_TOO_FEW_ARGUMENTS_SV   \
6123         assert(o); assert(namesv)
6124
6125 STATIC OP*      S_too_many_arguments_pv(pTHX_ OP *o, const char* name, U32 flags)
6126                         __attribute__nonnull__(pTHX_1)
6127                         __attribute__nonnull__(pTHX_2);
6128 #define PERL_ARGS_ASSERT_TOO_MANY_ARGUMENTS_PV  \
6129         assert(o); assert(name)
6130
6131 STATIC OP*      S_too_many_arguments_sv(pTHX_ OP *o, SV* namesv, U32 flags)
6132                         __attribute__warn_unused_result__
6133                         __attribute__nonnull__(pTHX_1)
6134                         __attribute__nonnull__(pTHX_2);
6135 #define PERL_ARGS_ASSERT_TOO_MANY_ARGUMENTS_SV  \
6136         assert(o); assert(namesv)
6137
6138 #endif
6139 #if defined(PERL_IN_OP_C) || defined(PERL_IN_SV_C)
6140 PERL_CALLCONV void      Perl_report_redefined_cv(pTHX_ const SV *name, const CV *old_cv, SV * const *new_const_svp)
6141                         __attribute__nonnull__(pTHX_1)
6142                         __attribute__nonnull__(pTHX_2);
6143 #define PERL_ARGS_ASSERT_REPORT_REDEFINED_CV    \
6144         assert(name); assert(old_cv)
6145
6146 #endif
6147 #if defined(PERL_IN_PAD_C)
6148 STATIC PADOFFSET        S_pad_alloc_name(pTHX_ SV *namesv, U32 flags, HV *typestash, HV *ourstash)
6149                         __attribute__nonnull__(pTHX_1);
6150 #define PERL_ARGS_ASSERT_PAD_ALLOC_NAME \
6151         assert(namesv)
6152
6153 STATIC void     S_pad_check_dup(pTHX_ SV *name, U32 flags, const HV *ourstash)
6154                         __attribute__nonnull__(pTHX_1);
6155 #define PERL_ARGS_ASSERT_PAD_CHECK_DUP  \
6156         assert(name)
6157
6158 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)
6159                         __attribute__nonnull__(pTHX_1)
6160                         __attribute__nonnull__(pTHX_4)
6161                         __attribute__nonnull__(pTHX_8)
6162                         __attribute__nonnull__(pTHX_9);
6163 #define PERL_ARGS_ASSERT_PAD_FINDLEX    \
6164         assert(namepv); assert(cv); assert(out_name_sv); assert(out_flags)
6165
6166 STATIC void     S_pad_reset(pTHX);
6167 #endif
6168 #if defined(PERL_IN_PERL_C)
6169 STATIC void     S_find_beginning(pTHX_ SV* linestr_sv, PerlIO *rsfp)
6170                         __attribute__nonnull__(pTHX_1)
6171                         __attribute__nonnull__(pTHX_2);
6172 #define PERL_ARGS_ASSERT_FIND_BEGINNING \
6173         assert(linestr_sv); assert(rsfp)
6174
6175 STATIC void     S_forbid_setid(pTHX_ const char flag, const bool suidscript);
6176 STATIC void     S_incpush(pTHX_ const char *const dir, STRLEN len, U32 flags)
6177                         __attribute__nonnull__(pTHX_1);
6178 #define PERL_ARGS_ASSERT_INCPUSH        \
6179         assert(dir)
6180
6181 STATIC void     S_incpush_use_sep(pTHX_ const char *p, STRLEN len, U32 flags)
6182                         __attribute__nonnull__(pTHX_1);
6183 #define PERL_ARGS_ASSERT_INCPUSH_USE_SEP        \
6184         assert(p)
6185
6186 STATIC void     S_init_ids(pTHX);
6187 STATIC void     S_init_interp(pTHX);
6188 STATIC void     S_init_main_stash(pTHX);
6189 STATIC void     S_init_perllib(pTHX);
6190 STATIC void     S_init_postdump_symbols(pTHX_ int argc, char **argv, char **env)
6191                         __attribute__nonnull__(pTHX_2);
6192 #define PERL_ARGS_ASSERT_INIT_POSTDUMP_SYMBOLS  \
6193         assert(argv)
6194
6195 STATIC void     S_init_predump_symbols(pTHX);
6196 STATIC SV*      S_mayberelocate(pTHX_ const char *const dir, STRLEN len, U32 flags)
6197                         __attribute__nonnull__(pTHX_1);
6198 #define PERL_ARGS_ASSERT_MAYBERELOCATE  \
6199         assert(dir)
6200
6201 PERL_STATIC_NO_RET void S_minus_v(pTHX)
6202                         __attribute__noreturn__;
6203
6204 PERL_STATIC_NO_RET void S_my_exit_jump(pTHX)
6205                         __attribute__noreturn__;
6206
6207 STATIC void     S_nuke_stacks(pTHX);
6208 STATIC PerlIO * S_open_script(pTHX_ const char *scriptname, bool dosearch, bool *suidscript)
6209                         __attribute__nonnull__(pTHX_1)
6210                         __attribute__nonnull__(pTHX_3);
6211 #define PERL_ARGS_ASSERT_OPEN_SCRIPT    \
6212         assert(scriptname); assert(suidscript)
6213
6214 STATIC void*    S_parse_body(pTHX_ char **env, XSINIT_t xsinit);
6215 PERL_STATIC_NO_RET void S_run_body(pTHX_ I32 oldscope)
6216                         __attribute__noreturn__;
6217
6218 PERL_STATIC_NO_RET void S_usage(pTHX)
6219                         __attribute__noreturn__;
6220
6221 #endif
6222 #if defined(PERL_IN_PP_C)
6223 STATIC void     S_do_chomp(pTHX_ SV *retval, SV *sv, bool chomping)
6224                         __attribute__nonnull__(pTHX_1)
6225                         __attribute__nonnull__(pTHX_2);
6226 #define PERL_ARGS_ASSERT_DO_CHOMP       \
6227         assert(retval); assert(sv)
6228
6229 STATIC OP*      S_do_delete_local(pTHX);
6230 STATIC SV*      S_refto(pTHX_ SV* sv)
6231                         __attribute__warn_unused_result__
6232                         __attribute__nonnull__(pTHX_1);
6233 #define PERL_ARGS_ASSERT_REFTO  \
6234         assert(sv)
6235
6236 #endif
6237 #if defined(PERL_IN_PP_C) || defined(PERL_IN_PP_HOT_C)
6238 PERL_CALLCONV GV*       Perl_softref2xv(pTHX_ SV *const sv, const char *const what, const svtype type, SV ***spp)
6239                         __attribute__warn_unused_result__
6240                         __attribute__nonnull__(pTHX_1)
6241                         __attribute__nonnull__(pTHX_2)
6242                         __attribute__nonnull__(pTHX_4);
6243 #define PERL_ARGS_ASSERT_SOFTREF2XV     \
6244         assert(sv); assert(what); assert(spp)
6245
6246 #endif
6247 #if defined(PERL_IN_PP_CTL_C)
6248 STATIC SV **    S_adjust_stack_on_leave(pTHX_ SV **newsp, SV **sp, SV **mark, I32 gimme, U32 flags, bool lvalue)
6249                         __attribute__nonnull__(pTHX_1)
6250                         __attribute__nonnull__(pTHX_2)
6251                         __attribute__nonnull__(pTHX_3);
6252 #define PERL_ARGS_ASSERT_ADJUST_STACK_ON_LEAVE  \
6253         assert(newsp); assert(sp); assert(mark)
6254
6255 STATIC PerlIO * S_check_type_and_open(pTHX_ SV *name)
6256                         __attribute__warn_unused_result__
6257                         __attribute__nonnull__(pTHX_1);
6258 #define PERL_ARGS_ASSERT_CHECK_TYPE_AND_OPEN    \
6259         assert(name)
6260
6261 STATIC void     S_destroy_matcher(pTHX_ PMOP* matcher)
6262                         __attribute__nonnull__(pTHX_1);
6263 #define PERL_ARGS_ASSERT_DESTROY_MATCHER        \
6264         assert(matcher)
6265
6266 STATIC OP*      S_do_smartmatch(pTHX_ HV* seen_this, HV* seen_other, const bool copied);
6267 STATIC OP*      S_docatch(pTHX_ OP *o)
6268                         __attribute__warn_unused_result__;
6269
6270 STATIC bool     S_doeval(pTHX_ int gimme, CV* outside, U32 seq, HV* hh);
6271 STATIC OP*      S_dofindlabel(pTHX_ OP *o, const char *label, STRLEN len, U32 flags, OP **opstack, OP **oplimit)
6272                         __attribute__warn_unused_result__
6273                         __attribute__nonnull__(pTHX_1)
6274                         __attribute__nonnull__(pTHX_2)
6275                         __attribute__nonnull__(pTHX_5)
6276                         __attribute__nonnull__(pTHX_6);
6277 #define PERL_ARGS_ASSERT_DOFINDLABEL    \
6278         assert(o); assert(label); assert(opstack); assert(oplimit)
6279
6280 STATIC MAGIC *  S_doparseform(pTHX_ SV *sv)
6281                         __attribute__nonnull__(pTHX_1);
6282 #define PERL_ARGS_ASSERT_DOPARSEFORM    \
6283         assert(sv)
6284
6285 STATIC I32      S_dopoptoeval(pTHX_ I32 startingblock)
6286                         __attribute__warn_unused_result__;
6287
6288 STATIC I32      S_dopoptogiven(pTHX_ I32 startingblock)
6289                         __attribute__warn_unused_result__;
6290
6291 STATIC I32      S_dopoptolabel(pTHX_ const char *label, STRLEN len, U32 flags)
6292                         __attribute__warn_unused_result__
6293                         __attribute__nonnull__(pTHX_1);
6294 #define PERL_ARGS_ASSERT_DOPOPTOLABEL   \
6295         assert(label)
6296
6297 STATIC I32      S_dopoptoloop(pTHX_ I32 startingblock)
6298                         __attribute__warn_unused_result__;
6299
6300 STATIC I32      S_dopoptosub_at(pTHX_ const PERL_CONTEXT* cxstk, I32 startingblock)
6301                         __attribute__warn_unused_result__
6302                         __attribute__nonnull__(pTHX_1);
6303 #define PERL_ARGS_ASSERT_DOPOPTOSUB_AT  \
6304         assert(cxstk)
6305
6306 STATIC I32      S_dopoptowhen(pTHX_ I32 startingblock)
6307                         __attribute__warn_unused_result__;
6308
6309 STATIC PMOP*    S_make_matcher(pTHX_ REGEXP* re)
6310                         __attribute__warn_unused_result__
6311                         __attribute__nonnull__(pTHX_1);
6312 #define PERL_ARGS_ASSERT_MAKE_MATCHER   \
6313         assert(re)
6314
6315 STATIC bool     S_matcher_matches_sv(pTHX_ PMOP* matcher, SV* sv)
6316                         __attribute__warn_unused_result__
6317                         __attribute__nonnull__(pTHX_1)
6318                         __attribute__nonnull__(pTHX_2);
6319 #define PERL_ARGS_ASSERT_MATCHER_MATCHES_SV     \
6320         assert(matcher); assert(sv)
6321
6322 STATIC bool     S_num_overflow(NV value, I32 fldsize, I32 frcsize)
6323                         __attribute__warn_unused_result__;
6324
6325 PERL_STATIC_INLINE bool S_path_is_searchable(const char *name)
6326                         __attribute__warn_unused_result__
6327                         __attribute__nonnull__(1);
6328 #define PERL_ARGS_ASSERT_PATH_IS_SEARCHABLE     \
6329         assert(name)
6330
6331 STATIC I32      S_run_user_filter(pTHX_ int idx, SV *buf_sv, int maxlen)
6332                         __attribute__warn_unused_result__
6333                         __attribute__nonnull__(pTHX_2);
6334 #define PERL_ARGS_ASSERT_RUN_USER_FILTER        \
6335         assert(buf_sv)
6336
6337 STATIC void     S_rxres_free(pTHX_ void** rsp)
6338                         __attribute__nonnull__(pTHX_1);
6339 #define PERL_ARGS_ASSERT_RXRES_FREE     \
6340         assert(rsp)
6341
6342 STATIC void     S_rxres_restore(pTHX_ void **rsp, REGEXP *rx)
6343                         __attribute__nonnull__(pTHX_1)
6344                         __attribute__nonnull__(pTHX_2);
6345 #define PERL_ARGS_ASSERT_RXRES_RESTORE  \
6346         assert(rsp); assert(rx)
6347
6348 STATIC void     S_save_lines(pTHX_ AV *array, SV *sv)
6349                         __attribute__nonnull__(pTHX_2);
6350 #define PERL_ARGS_ASSERT_SAVE_LINES     \
6351         assert(sv)
6352
6353 #endif
6354 #if defined(PERL_IN_PP_HOT_C)
6355 STATIC void     S_do_oddball(pTHX_ SV **oddkey, SV **firstkey)
6356                         __attribute__nonnull__(pTHX_1)
6357                         __attribute__nonnull__(pTHX_2);
6358 #define PERL_ARGS_ASSERT_DO_ODDBALL     \
6359         assert(oddkey); assert(firstkey)
6360
6361 STATIC SV*      S_method_common(pTHX_ SV* meth, U32* hashp)
6362                         __attribute__warn_unused_result__
6363                         __attribute__nonnull__(pTHX_1);
6364 #define PERL_ARGS_ASSERT_METHOD_COMMON  \
6365         assert(meth)
6366
6367 #endif
6368 #if defined(PERL_IN_PP_PACK_C)
6369 STATIC char *   S_bytes_to_uni(const U8 *start, STRLEN len, char *dest, const bool needs_swap)
6370                         __attribute__warn_unused_result__
6371                         __attribute__nonnull__(1)
6372                         __attribute__nonnull__(3);
6373 #define PERL_ARGS_ASSERT_BYTES_TO_UNI   \
6374         assert(start); assert(dest)
6375
6376 STATIC int      S_div128(pTHX_ SV *pnum, bool *done)
6377                         __attribute__nonnull__(pTHX_1)
6378                         __attribute__nonnull__(pTHX_2);
6379 #define PERL_ARGS_ASSERT_DIV128 \
6380         assert(pnum); assert(done)
6381
6382 STATIC char     S_first_symbol(const char *pat, const char *patend)
6383                         __attribute__nonnull__(1)
6384                         __attribute__nonnull__(2);
6385 #define PERL_ARGS_ASSERT_FIRST_SYMBOL   \
6386         assert(pat); assert(patend)
6387
6388 STATIC const char *     S_get_num(pTHX_ const char *patptr, I32 *lenptr)
6389                         __attribute__warn_unused_result__
6390                         __attribute__nonnull__(pTHX_1)
6391                         __attribute__nonnull__(pTHX_2);
6392 #define PERL_ARGS_ASSERT_GET_NUM        \
6393         assert(patptr); assert(lenptr)
6394
6395 STATIC const char *     S_group_end(pTHX_ const char *patptr, const char *patend, char ender)
6396                         __attribute__nonnull__(pTHX_1)
6397                         __attribute__nonnull__(pTHX_2);
6398 #define PERL_ARGS_ASSERT_GROUP_END      \
6399         assert(patptr); assert(patend)
6400
6401 STATIC SV*      S_is_an_int(pTHX_ const char *s, STRLEN l)
6402                         __attribute__warn_unused_result__
6403                         __attribute__nonnull__(pTHX_1);
6404 #define PERL_ARGS_ASSERT_IS_AN_INT      \
6405         assert(s)
6406
6407 STATIC I32      S_measure_struct(pTHX_ struct tempsym* symptr)
6408                         __attribute__nonnull__(pTHX_1);
6409 #define PERL_ARGS_ASSERT_MEASURE_STRUCT \
6410         assert(symptr)
6411
6412 STATIC SV*      S_mul128(pTHX_ SV *sv, U8 m)
6413                         __attribute__nonnull__(pTHX_1);
6414 #define PERL_ARGS_ASSERT_MUL128 \
6415         assert(sv)
6416
6417 STATIC bool     S_need_utf8(const char *pat, const char *patend)
6418                         __attribute__nonnull__(1)
6419                         __attribute__nonnull__(2);
6420 #define PERL_ARGS_ASSERT_NEED_UTF8      \
6421         assert(pat); assert(patend)
6422
6423 STATIC bool     S_next_symbol(pTHX_ struct tempsym* symptr)
6424                         __attribute__nonnull__(pTHX_1);
6425 #define PERL_ARGS_ASSERT_NEXT_SYMBOL    \
6426         assert(symptr)
6427
6428 STATIC SV **    S_pack_rec(pTHX_ SV *cat, struct tempsym* symptr, SV **beglist, SV **endlist)
6429                         __attribute__nonnull__(pTHX_1)
6430                         __attribute__nonnull__(pTHX_2)
6431                         __attribute__nonnull__(pTHX_3)
6432                         __attribute__nonnull__(pTHX_4);
6433 #define PERL_ARGS_ASSERT_PACK_REC       \
6434         assert(cat); assert(symptr); assert(beglist); assert(endlist)
6435
6436 STATIC char *   S_sv_exp_grow(pTHX_ SV *sv, STRLEN needed)
6437                         __attribute__warn_unused_result__
6438                         __attribute__nonnull__(pTHX_1);
6439 #define PERL_ARGS_ASSERT_SV_EXP_GROW    \
6440         assert(sv)
6441
6442 STATIC I32      S_unpack_rec(pTHX_ struct tempsym* symptr, const char *s, const char *strbeg, const char *strend, const char **new_s)
6443                         __attribute__nonnull__(pTHX_1)
6444                         __attribute__nonnull__(pTHX_2)
6445                         __attribute__nonnull__(pTHX_3)
6446                         __attribute__nonnull__(pTHX_4);
6447 #define PERL_ARGS_ASSERT_UNPACK_REC     \
6448         assert(symptr); assert(s); assert(strbeg); assert(strend)
6449
6450 #endif
6451 #if defined(PERL_IN_PP_SORT_C)
6452 STATIC I32      S_amagic_cmp(pTHX_ SV *const str1, SV *const str2)
6453                         __attribute__nonnull__(pTHX_1)
6454                         __attribute__nonnull__(pTHX_2);
6455 #define PERL_ARGS_ASSERT_AMAGIC_CMP     \
6456         assert(str1); assert(str2)
6457
6458 STATIC I32      S_amagic_cmp_locale(pTHX_ SV *const str1, SV *const str2)
6459                         __attribute__nonnull__(pTHX_1)
6460                         __attribute__nonnull__(pTHX_2);
6461 #define PERL_ARGS_ASSERT_AMAGIC_CMP_LOCALE      \
6462         assert(str1); assert(str2)
6463
6464 STATIC I32      S_amagic_i_ncmp(pTHX_ SV *const a, SV *const b)
6465                         __attribute__nonnull__(pTHX_1)
6466                         __attribute__nonnull__(pTHX_2);
6467 #define PERL_ARGS_ASSERT_AMAGIC_I_NCMP  \
6468         assert(a); assert(b)
6469
6470 STATIC I32      S_amagic_ncmp(pTHX_ SV *const a, SV *const b)
6471                         __attribute__nonnull__(pTHX_1)
6472                         __attribute__nonnull__(pTHX_2);
6473 #define PERL_ARGS_ASSERT_AMAGIC_NCMP    \
6474         assert(a); assert(b)
6475
6476 STATIC void     S_qsortsvu(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t compare)
6477                         __attribute__nonnull__(pTHX_3);
6478 #define PERL_ARGS_ASSERT_QSORTSVU       \
6479         assert(compare)
6480
6481 STATIC I32      S_sortcv(pTHX_ SV *const a, SV *const b)
6482                         __attribute__nonnull__(pTHX_1)
6483                         __attribute__nonnull__(pTHX_2);
6484 #define PERL_ARGS_ASSERT_SORTCV \
6485         assert(a); assert(b)
6486
6487 STATIC I32      S_sortcv_stacked(pTHX_ SV *const a, SV *const b)
6488                         __attribute__nonnull__(pTHX_1)
6489                         __attribute__nonnull__(pTHX_2);
6490 #define PERL_ARGS_ASSERT_SORTCV_STACKED \
6491         assert(a); assert(b)
6492
6493 STATIC I32      S_sortcv_xsub(pTHX_ SV *const a, SV *const b)
6494                         __attribute__nonnull__(pTHX_1)
6495                         __attribute__nonnull__(pTHX_2);
6496 #define PERL_ARGS_ASSERT_SORTCV_XSUB    \
6497         assert(a); assert(b)
6498
6499 STATIC I32      S_sv_i_ncmp(pTHX_ SV *const a, SV *const b)
6500                         __attribute__nonnull__(pTHX_1)
6501                         __attribute__nonnull__(pTHX_2);
6502 #define PERL_ARGS_ASSERT_SV_I_NCMP      \
6503         assert(a); assert(b)
6504
6505 STATIC I32      S_sv_ncmp(pTHX_ SV *const a, SV *const b)
6506                         __attribute__nonnull__(pTHX_1)
6507                         __attribute__nonnull__(pTHX_2);
6508 #define PERL_ARGS_ASSERT_SV_NCMP        \
6509         assert(a); assert(b)
6510
6511 #endif
6512 #if defined(PERL_IN_PP_SYS_C)
6513 STATIC OP*      S_doform(pTHX_ CV *cv, GV *gv, OP *retop)
6514                         __attribute__nonnull__(pTHX_1)
6515                         __attribute__nonnull__(pTHX_2)
6516                         __attribute__nonnull__(pTHX_3);
6517 #define PERL_ARGS_ASSERT_DOFORM \
6518         assert(cv); assert(gv); assert(retop)
6519
6520 STATIC SV *     S_space_join_names_mortal(pTHX_ char *const *array)
6521                         __attribute__nonnull__(pTHX_1);
6522 #define PERL_ARGS_ASSERT_SPACE_JOIN_NAMES_MORTAL        \
6523         assert(array)
6524
6525 #endif
6526 #if defined(PERL_IN_REGCOMP_C)
6527 STATIC void     S__append_range_to_invlist(pTHX_ SV* const invlist, const UV start, const UV end)
6528                         __attribute__nonnull__(pTHX_1);
6529 #define PERL_ARGS_ASSERT__APPEND_RANGE_TO_INVLIST       \
6530         assert(invlist)
6531
6532 PERL_STATIC_INLINE UV*  S__invlist_array_init(pTHX_ SV* const invlist, const bool will_have_0)
6533                         __attribute__warn_unused_result__
6534                         __attribute__nonnull__(pTHX_1);
6535 #define PERL_ARGS_ASSERT__INVLIST_ARRAY_INIT    \
6536         assert(invlist)
6537
6538 STATIC SV*      S__new_invlist_C_array(pTHX_ const UV* const list)
6539                         __attribute__warn_unused_result__
6540                         __attribute__nonnull__(pTHX_1);
6541 #define PERL_ARGS_ASSERT__NEW_INVLIST_C_ARRAY   \
6542         assert(list)
6543
6544 PERL_STATIC_INLINE SV*  S_add_cp_to_invlist(pTHX_ SV* invlist, const UV cp)
6545                         __attribute__warn_unused_result__;
6546
6547 STATIC U32      S_add_data(RExC_state_t* const pRExC_state, const char* const s, const U32 n)
6548                         __attribute__warn_unused_result__
6549                         __attribute__nonnull__(1)
6550                         __attribute__nonnull__(2);
6551 #define PERL_ARGS_ASSERT_ADD_DATA       \
6552         assert(pRExC_state); assert(s)
6553
6554 PERL_STATIC_INLINE void S_alloc_maybe_populate_EXACT(pTHX_ RExC_state_t *pRExC_state, regnode *node, I32 *flagp, STRLEN len, UV code_point)
6555                         __attribute__nonnull__(pTHX_1)
6556                         __attribute__nonnull__(pTHX_2)
6557                         __attribute__nonnull__(pTHX_3);
6558 #define PERL_ARGS_ASSERT_ALLOC_MAYBE_POPULATE_EXACT     \
6559         assert(pRExC_state); assert(node); assert(flagp)
6560
6561 PERL_STATIC_INLINE U8   S_compute_EXACTish(pTHX_ RExC_state_t *pRExC_state)
6562                         __attribute__nonnull__(pTHX_1);
6563 #define PERL_ARGS_ASSERT_COMPUTE_EXACTISH       \
6564         assert(pRExC_state)
6565
6566 STATIC bool     S_could_it_be_a_POSIX_class(pTHX_ RExC_state_t *pRExC_state)
6567                         __attribute__nonnull__(pTHX_1);
6568 #define PERL_ARGS_ASSERT_COULD_IT_BE_A_POSIX_CLASS      \
6569         assert(pRExC_state)
6570
6571 STATIC SV*      S_get_ANYOF_cp_list_for_ssc(pTHX_ const RExC_state_t *pRExC_state, const regnode_charclass_posixl* const node)
6572                         __attribute__nonnull__(pTHX_1)
6573                         __attribute__nonnull__(pTHX_2);
6574 #define PERL_ARGS_ASSERT_GET_ANYOF_CP_LIST_FOR_SSC      \
6575         assert(pRExC_state); assert(node)
6576
6577 PERL_STATIC_INLINE STRLEN*      S_get_invlist_iter_addr(pTHX_ SV* invlist)
6578                         __attribute__warn_unused_result__
6579                         __attribute__nonnull__(pTHX_1);
6580 #define PERL_ARGS_ASSERT_GET_INVLIST_ITER_ADDR  \
6581         assert(invlist)
6582
6583 PERL_STATIC_INLINE IV*  S_get_invlist_previous_index_addr(pTHX_ SV* invlist)
6584                         __attribute__warn_unused_result__
6585                         __attribute__nonnull__(pTHX_1);
6586 #define PERL_ARGS_ASSERT_GET_INVLIST_PREVIOUS_INDEX_ADDR        \
6587         assert(invlist)
6588
6589 STATIC bool     S_grok_bslash_N(pTHX_ RExC_state_t *pRExC_state, regnode** nodep, UV *valuep, I32 *flagp, U32 depth, bool in_char_class, const bool strict)
6590                         __attribute__nonnull__(pTHX_1)
6591                         __attribute__nonnull__(pTHX_4);
6592 #define PERL_ARGS_ASSERT_GROK_BSLASH_N  \
6593         assert(pRExC_state); assert(flagp)
6594
6595 STATIC regnode* S_handle_regex_sets(pTHX_ RExC_state_t *pRExC_state, SV ** return_invlist, I32 *flagp, U32 depth, char * const oregcomp_parse)
6596                         __attribute__nonnull__(pTHX_1)
6597                         __attribute__nonnull__(pTHX_3)
6598                         __attribute__nonnull__(pTHX_5);
6599 #define PERL_ARGS_ASSERT_HANDLE_REGEX_SETS      \
6600         assert(pRExC_state); assert(flagp); assert(oregcomp_parse)
6601
6602 PERL_STATIC_INLINE UV*  S_invlist_array(pTHX_ SV* const invlist)
6603                         __attribute__warn_unused_result__
6604                         __attribute__nonnull__(pTHX_1);
6605 #define PERL_ARGS_ASSERT_INVLIST_ARRAY  \
6606         assert(invlist)
6607
6608 PERL_STATIC_INLINE SV*  S_invlist_clone(pTHX_ SV* const invlist)
6609                         __attribute__warn_unused_result__
6610                         __attribute__nonnull__(pTHX_1);
6611 #define PERL_ARGS_ASSERT_INVLIST_CLONE  \
6612         assert(invlist)
6613
6614 STATIC void     S_invlist_extend(pTHX_ SV* const invlist, const UV len)
6615                         __attribute__nonnull__(pTHX_1);
6616 #define PERL_ARGS_ASSERT_INVLIST_EXTEND \
6617         assert(invlist)
6618
6619 PERL_STATIC_INLINE UV   S_invlist_highest(pTHX_ SV* const invlist)
6620                         __attribute__warn_unused_result__
6621                         __attribute__nonnull__(pTHX_1);
6622 #define PERL_ARGS_ASSERT_INVLIST_HIGHEST        \
6623         assert(invlist)
6624
6625 PERL_STATIC_INLINE bool S_invlist_is_iterating(pTHX_ SV* const invlist)
6626                         __attribute__warn_unused_result__
6627                         __attribute__nonnull__(pTHX_1);
6628 #define PERL_ARGS_ASSERT_INVLIST_IS_ITERATING   \
6629         assert(invlist)
6630
6631 PERL_STATIC_INLINE void S_invlist_iterfinish(pTHX_ SV* invlist)
6632                         __attribute__nonnull__(pTHX_1);
6633 #define PERL_ARGS_ASSERT_INVLIST_ITERFINISH     \
6634         assert(invlist)
6635
6636 PERL_STATIC_INLINE void S_invlist_iterinit(pTHX_ SV* invlist)
6637                         __attribute__nonnull__(pTHX_1);
6638 #define PERL_ARGS_ASSERT_INVLIST_ITERINIT       \
6639         assert(invlist)
6640
6641 STATIC bool     S_invlist_iternext(pTHX_ SV* invlist, UV* start, UV* end)
6642                         __attribute__warn_unused_result__
6643                         __attribute__nonnull__(pTHX_1)
6644                         __attribute__nonnull__(pTHX_2)
6645                         __attribute__nonnull__(pTHX_3);
6646 #define PERL_ARGS_ASSERT_INVLIST_ITERNEXT       \
6647         assert(invlist); assert(start); assert(end)
6648
6649 PERL_STATIC_INLINE UV   S_invlist_max(pTHX_ SV* const invlist)
6650                         __attribute__warn_unused_result__
6651                         __attribute__nonnull__(pTHX_1);
6652 #define PERL_ARGS_ASSERT_INVLIST_MAX    \
6653         assert(invlist)
6654
6655 PERL_STATIC_INLINE IV   S_invlist_previous_index(pTHX_ SV* const invlist)
6656                         __attribute__warn_unused_result__
6657                         __attribute__nonnull__(pTHX_1);
6658 #define PERL_ARGS_ASSERT_INVLIST_PREVIOUS_INDEX \
6659         assert(invlist)
6660
6661 PERL_STATIC_INLINE void S_invlist_set_len(pTHX_ SV* const invlist, const UV len, const bool offset)
6662                         __attribute__nonnull__(pTHX_1);
6663 #define PERL_ARGS_ASSERT_INVLIST_SET_LEN        \
6664         assert(invlist)
6665
6666 PERL_STATIC_INLINE void S_invlist_set_previous_index(pTHX_ SV* const invlist, const IV index)
6667                         __attribute__nonnull__(pTHX_1);
6668 #define PERL_ARGS_ASSERT_INVLIST_SET_PREVIOUS_INDEX     \
6669         assert(invlist)
6670
6671 PERL_STATIC_INLINE void S_invlist_trim(pTHX_ SV* const invlist)
6672                         __attribute__nonnull__(pTHX_1);
6673 #define PERL_ARGS_ASSERT_INVLIST_TRIM   \
6674         assert(invlist)
6675
6676 STATIC U32      S_join_exact(pTHX_ RExC_state_t *pRExC_state, regnode *scan, UV *min_subtract, bool *has_exactf_sharp_s, U32 flags, regnode *val, U32 depth)
6677                         __attribute__nonnull__(pTHX_1)
6678                         __attribute__nonnull__(pTHX_2)
6679                         __attribute__nonnull__(pTHX_3)
6680                         __attribute__nonnull__(pTHX_4);
6681 #define PERL_ARGS_ASSERT_JOIN_EXACT     \
6682         assert(pRExC_state); assert(scan); assert(min_subtract); assert(has_exactf_sharp_s)
6683
6684 STATIC I32      S_make_trie(pTHX_ RExC_state_t *pRExC_state, regnode *startbranch, regnode *first, regnode *last, regnode *tail, U32 word_count, U32 flags, U32 depth)
6685                         __attribute__nonnull__(pTHX_1)
6686                         __attribute__nonnull__(pTHX_2)
6687                         __attribute__nonnull__(pTHX_3)
6688                         __attribute__nonnull__(pTHX_4)
6689                         __attribute__nonnull__(pTHX_5);
6690 #define PERL_ARGS_ASSERT_MAKE_TRIE      \
6691         assert(pRExC_state); assert(startbranch); assert(first); assert(last); assert(tail)
6692
6693 STATIC void     S_make_trie_failtable(pTHX_ RExC_state_t *pRExC_state, regnode *source, regnode *stclass, U32 depth)
6694                         __attribute__nonnull__(pTHX_1)
6695                         __attribute__nonnull__(pTHX_2)
6696                         __attribute__nonnull__(pTHX_3);
6697 #define PERL_ARGS_ASSERT_MAKE_TRIE_FAILTABLE    \
6698         assert(pRExC_state); assert(source); assert(stclass)
6699
6700 STATIC char *   S_nextchar(pTHX_ RExC_state_t *pRExC_state)
6701                         __attribute__nonnull__(pTHX_1);
6702 #define PERL_ARGS_ASSERT_NEXTCHAR       \
6703         assert(pRExC_state)
6704
6705 STATIC void     S_parse_lparen_question_flags(pTHX_ RExC_state_t *pRExC_state)
6706                         __attribute__nonnull__(pTHX_1);
6707 #define PERL_ARGS_ASSERT_PARSE_LPAREN_QUESTION_FLAGS    \
6708         assert(pRExC_state)
6709
6710 STATIC void     S_populate_ANYOF_from_invlist(pTHX_ regnode *node, SV** invlist_ptr)
6711                         __attribute__nonnull__(pTHX_1)
6712                         __attribute__nonnull__(pTHX_2);
6713 #define PERL_ARGS_ASSERT_POPULATE_ANYOF_FROM_INVLIST    \
6714         assert(node); assert(invlist_ptr)
6715
6716 PERL_STATIC_NO_RET void S_re_croak2(pTHX_ bool utf8, const char* pat1, const char* pat2, ...)
6717                         __attribute__noreturn__
6718                         __attribute__nonnull__(pTHX_2)
6719                         __attribute__nonnull__(pTHX_3);
6720 #define PERL_ARGS_ASSERT_RE_CROAK2      \
6721         assert(pat1); assert(pat2)
6722
6723 STATIC regnode* S_reg(pTHX_ RExC_state_t *pRExC_state, I32 paren, I32 *flagp, U32 depth)
6724                         __attribute__nonnull__(pTHX_1)
6725                         __attribute__nonnull__(pTHX_3);
6726 #define PERL_ARGS_ASSERT_REG    \
6727         assert(pRExC_state); assert(flagp)
6728
6729 STATIC regnode* S_reg_node(pTHX_ RExC_state_t *pRExC_state, U8 op)
6730                         __attribute__nonnull__(pTHX_1);
6731 #define PERL_ARGS_ASSERT_REG_NODE       \
6732         assert(pRExC_state)
6733
6734 STATIC UV       S_reg_recode(pTHX_ const char value, SV **encp)
6735                         __attribute__nonnull__(pTHX_2);
6736 #define PERL_ARGS_ASSERT_REG_RECODE     \
6737         assert(encp)
6738
6739 STATIC SV *     S_reg_scan_name(pTHX_ RExC_state_t *pRExC_state, U32 flags)
6740                         __attribute__nonnull__(pTHX_1);
6741 #define PERL_ARGS_ASSERT_REG_SCAN_NAME  \
6742         assert(pRExC_state)
6743
6744 STATIC bool     S_reg_skipcomment(pTHX_ RExC_state_t *pRExC_state)
6745                         __attribute__nonnull__(pTHX_1);
6746 #define PERL_ARGS_ASSERT_REG_SKIPCOMMENT        \
6747         assert(pRExC_state)
6748
6749 STATIC regnode* S_reganode(pTHX_ RExC_state_t *pRExC_state, U8 op, U32 arg)
6750                         __attribute__nonnull__(pTHX_1);
6751 #define PERL_ARGS_ASSERT_REGANODE       \
6752         assert(pRExC_state)
6753
6754 STATIC regnode* S_regatom(pTHX_ RExC_state_t *pRExC_state, I32 *flagp, U32 depth)
6755                         __attribute__nonnull__(pTHX_1)
6756                         __attribute__nonnull__(pTHX_2);
6757 #define PERL_ARGS_ASSERT_REGATOM        \
6758         assert(pRExC_state); assert(flagp)
6759
6760 STATIC regnode* S_regbranch(pTHX_ RExC_state_t *pRExC_state, I32 *flagp, I32 first, U32 depth)
6761                         __attribute__nonnull__(pTHX_1)
6762                         __attribute__nonnull__(pTHX_2);
6763 #define PERL_ARGS_ASSERT_REGBRANCH      \
6764         assert(pRExC_state); assert(flagp)
6765
6766 STATIC regnode* S_regclass(pTHX_ RExC_state_t *pRExC_state, I32 *flagp, U32 depth, const bool stop_at_1, bool allow_multi_fold, const bool silence_non_portable, SV** ret_invlist)
6767                         __attribute__nonnull__(pTHX_1)
6768                         __attribute__nonnull__(pTHX_2);
6769 #define PERL_ARGS_ASSERT_REGCLASS       \
6770         assert(pRExC_state); assert(flagp)
6771
6772 STATIC void     S_reginsert(pTHX_ RExC_state_t *pRExC_state, U8 op, regnode *opnd, U32 depth)
6773                         __attribute__nonnull__(pTHX_1)
6774                         __attribute__nonnull__(pTHX_3);
6775 #define PERL_ARGS_ASSERT_REGINSERT      \
6776         assert(pRExC_state); assert(opnd)
6777
6778 STATIC char *   S_regpatws(RExC_state_t *pRExC_state, char *p, const bool recognize_comment)
6779                         __attribute__warn_unused_result__
6780                         __attribute__nonnull__(1)
6781                         __attribute__nonnull__(2);
6782 #define PERL_ARGS_ASSERT_REGPATWS       \
6783         assert(pRExC_state); assert(p)
6784
6785 STATIC regnode* S_regpiece(pTHX_ RExC_state_t *pRExC_state, I32 *flagp, U32 depth)
6786                         __attribute__nonnull__(pTHX_1)
6787                         __attribute__nonnull__(pTHX_2);
6788 #define PERL_ARGS_ASSERT_REGPIECE       \
6789         assert(pRExC_state); assert(flagp)
6790
6791 PERL_STATIC_INLINE I32  S_regpposixcc(pTHX_ RExC_state_t *pRExC_state, I32 value, const bool strict)
6792                         __attribute__nonnull__(pTHX_1);
6793 #define PERL_ARGS_ASSERT_REGPPOSIXCC    \
6794         assert(pRExC_state)
6795
6796 STATIC void     S_regtail(pTHX_ RExC_state_t *pRExC_state, regnode *p, const regnode *val, U32 depth)
6797                         __attribute__nonnull__(pTHX_1)
6798                         __attribute__nonnull__(pTHX_2)
6799                         __attribute__nonnull__(pTHX_3);
6800 #define PERL_ARGS_ASSERT_REGTAIL        \
6801         assert(pRExC_state); assert(p); assert(val)
6802
6803 STATIC STRLEN   S_reguni(pTHX_ const RExC_state_t *pRExC_state, UV uv, char *s)
6804                         __attribute__nonnull__(pTHX_1)
6805                         __attribute__nonnull__(pTHX_3);
6806 #define PERL_ARGS_ASSERT_REGUNI \
6807         assert(pRExC_state); assert(s)
6808
6809 STATIC char *   S_regwhite(RExC_state_t *pRExC_state, char *p)
6810                         __attribute__warn_unused_result__
6811                         __attribute__nonnull__(1)
6812                         __attribute__nonnull__(2);
6813 #define PERL_ARGS_ASSERT_REGWHITE       \
6814         assert(pRExC_state); assert(p)
6815
6816 STATIC void     S_scan_commit(pTHX_ const RExC_state_t *pRExC_state, struct scan_data_t *data, SSize_t *minlenp, int is_inf)
6817                         __attribute__nonnull__(pTHX_1)
6818                         __attribute__nonnull__(pTHX_2)
6819                         __attribute__nonnull__(pTHX_3);
6820 #define PERL_ARGS_ASSERT_SCAN_COMMIT    \
6821         assert(pRExC_state); assert(data); assert(minlenp)
6822
6823 STATIC void     S_set_ANYOF_arg(pTHX_ RExC_state_t* const pRExC_state, regnode* const node, SV* const cp_list, SV* const runtime_defns, SV* const swash, const bool has_user_defined_property)
6824                         __attribute__nonnull__(pTHX_1)
6825                         __attribute__nonnull__(pTHX_2);
6826 #define PERL_ARGS_ASSERT_SET_ANYOF_ARG  \
6827         assert(pRExC_state); assert(node)
6828
6829 PERL_STATIC_INLINE void S_ssc_add_range(pTHX_ regnode_ssc *ssc, UV const start, UV const end)
6830                         __attribute__nonnull__(pTHX_1);
6831 #define PERL_ARGS_ASSERT_SSC_ADD_RANGE  \
6832         assert(ssc)
6833
6834 STATIC void     S_ssc_and(pTHX_ const RExC_state_t *pRExC_state, regnode_ssc *ssc, const regnode_ssc *and_with)
6835                         __attribute__nonnull__(pTHX_1)
6836                         __attribute__nonnull__(pTHX_2)
6837                         __attribute__nonnull__(pTHX_3);
6838 #define PERL_ARGS_ASSERT_SSC_AND        \
6839         assert(pRExC_state); assert(ssc); assert(and_with)
6840
6841 STATIC void     S_ssc_anything(pTHX_ regnode_ssc *ssc)
6842                         __attribute__nonnull__(pTHX_1);
6843 #define PERL_ARGS_ASSERT_SSC_ANYTHING   \
6844         assert(ssc)
6845
6846 PERL_STATIC_INLINE void S_ssc_clear_locale(pTHX_ regnode_ssc *ssc)
6847                         __attribute__nonnull__(pTHX_1);
6848 #define PERL_ARGS_ASSERT_SSC_CLEAR_LOCALE       \
6849         assert(ssc)
6850
6851 PERL_STATIC_INLINE void S_ssc_cp_and(pTHX_ regnode_ssc *ssc, UV const cp)
6852                         __attribute__nonnull__(pTHX_1);
6853 #define PERL_ARGS_ASSERT_SSC_CP_AND     \
6854         assert(ssc)
6855
6856 STATIC void     S_ssc_finalize(pTHX_ RExC_state_t *pRExC_state, regnode_ssc *ssc)
6857                         __attribute__nonnull__(pTHX_1)
6858                         __attribute__nonnull__(pTHX_2);
6859 #define PERL_ARGS_ASSERT_SSC_FINALIZE   \
6860         assert(pRExC_state); assert(ssc)
6861
6862 STATIC void     S_ssc_flags_and(regnode_ssc *ssc, const U8 and_with)
6863                         __attribute__nonnull__(1);
6864 #define PERL_ARGS_ASSERT_SSC_FLAGS_AND  \
6865         assert(ssc)
6866
6867 STATIC void     S_ssc_init(pTHX_ const RExC_state_t *pRExC_state, regnode_ssc *ssc)
6868                         __attribute__nonnull__(pTHX_1)
6869                         __attribute__nonnull__(pTHX_2);
6870 #define PERL_ARGS_ASSERT_SSC_INIT       \
6871         assert(pRExC_state); assert(ssc)
6872
6873 PERL_STATIC_INLINE void S_ssc_intersection(pTHX_ regnode_ssc *ssc, SV* const invlist, const bool invert_2nd)
6874                         __attribute__nonnull__(pTHX_1)
6875                         __attribute__nonnull__(pTHX_2);
6876 #define PERL_ARGS_ASSERT_SSC_INTERSECTION       \
6877         assert(ssc); assert(invlist)
6878
6879 STATIC int      S_ssc_is_anything(pTHX_ const regnode_ssc *ssc)
6880                         __attribute__warn_unused_result__
6881                         __attribute__nonnull__(pTHX_1);
6882 #define PERL_ARGS_ASSERT_SSC_IS_ANYTHING        \
6883         assert(ssc)
6884
6885 STATIC int      S_ssc_is_cp_posixl_init(pTHX_ const RExC_state_t *pRExC_state, const regnode_ssc *ssc)
6886                         __attribute__warn_unused_result__
6887                         __attribute__nonnull__(pTHX_1)
6888                         __attribute__nonnull__(pTHX_2);
6889 #define PERL_ARGS_ASSERT_SSC_IS_CP_POSIXL_INIT  \
6890         assert(pRExC_state); assert(ssc)
6891
6892 STATIC void     S_ssc_or(pTHX_ const RExC_state_t *pRExC_state, regnode_ssc *ssc, const regnode_ssc *or_with)
6893                         __attribute__nonnull__(pTHX_1)
6894                         __attribute__nonnull__(pTHX_2)
6895                         __attribute__nonnull__(pTHX_3);
6896 #define PERL_ARGS_ASSERT_SSC_OR \
6897         assert(pRExC_state); assert(ssc); assert(or_with)
6898
6899 PERL_STATIC_INLINE void S_ssc_union(pTHX_ regnode_ssc *ssc, SV* const invlist, const bool invert_2nd)
6900                         __attribute__nonnull__(pTHX_1)
6901                         __attribute__nonnull__(pTHX_2);
6902 #define PERL_ARGS_ASSERT_SSC_UNION      \
6903         assert(ssc); assert(invlist)
6904
6905 STATIC SSize_t  S_study_chunk(pTHX_ RExC_state_t *pRExC_state, regnode **scanp, SSize_t *minlenp, SSize_t *deltap, regnode *last, struct scan_data_t *data, I32 stopparen, U8* recursed, regnode_ssc *and_withp, U32 flags, U32 depth)
6906                         __attribute__nonnull__(pTHX_1)
6907                         __attribute__nonnull__(pTHX_2)
6908                         __attribute__nonnull__(pTHX_3)
6909                         __attribute__nonnull__(pTHX_4)
6910                         __attribute__nonnull__(pTHX_5);
6911 #define PERL_ARGS_ASSERT_STUDY_CHUNK    \
6912         assert(pRExC_state); assert(scanp); assert(minlenp); assert(deltap); assert(last)
6913
6914 #endif
6915 #if defined(PERL_IN_REGCOMP_C) || defined (PERL_IN_DUMP_C)
6916 PERL_CALLCONV void      Perl__invlist_dump(pTHX_ PerlIO *file, I32 level, const char* const indent, SV* const invlist)
6917                         __attribute__nonnull__(pTHX_1)
6918                         __attribute__nonnull__(pTHX_3)
6919                         __attribute__nonnull__(pTHX_4);
6920 #define PERL_ARGS_ASSERT__INVLIST_DUMP  \
6921         assert(file); assert(indent); assert(invlist)
6922
6923 #endif
6924 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C) || defined(PERL_IN_UTF8_C)
6925 PERL_CALLCONV SV*       Perl__get_swash_invlist(pTHX_ SV* const swash)
6926                         __attribute__warn_unused_result__
6927                         __attribute__nonnull__(pTHX_1);
6928 #define PERL_ARGS_ASSERT__GET_SWASH_INVLIST     \
6929         assert(swash)
6930
6931 PERL_STATIC_INLINE bool S__invlist_contains_cp(pTHX_ SV* const invlist, const UV cp)
6932                         __attribute__warn_unused_result__
6933                         __attribute__nonnull__(pTHX_1);
6934 #define PERL_ARGS_ASSERT__INVLIST_CONTAINS_CP   \
6935         assert(invlist)
6936
6937 PERL_CALLCONV SV*       Perl__invlist_contents(pTHX_ SV* const invlist)
6938                         __attribute__warn_unused_result__
6939                         __attribute__nonnull__(pTHX_1);
6940 #define PERL_ARGS_ASSERT__INVLIST_CONTENTS      \
6941         assert(invlist)
6942
6943 PERL_STATIC_INLINE UV   S__invlist_len(pTHX_ SV* const invlist)
6944                         __attribute__warn_unused_result__
6945                         __attribute__nonnull__(pTHX_1);
6946 #define PERL_ARGS_ASSERT__INVLIST_LEN   \
6947         assert(invlist)
6948
6949 PERL_CALLCONV IV        Perl__invlist_search(pTHX_ SV* const invlist, const UV cp)
6950                         __attribute__warn_unused_result__
6951                         __attribute__nonnull__(pTHX_1);
6952 #define PERL_ARGS_ASSERT__INVLIST_SEARCH        \
6953         assert(invlist)
6954
6955 PERL_CALLCONV HV*       Perl__swash_inversion_hash(pTHX_ SV* const swash)
6956                         __attribute__warn_unused_result__
6957                         __attribute__nonnull__(pTHX_1);
6958 #define PERL_ARGS_ASSERT__SWASH_INVERSION_HASH  \
6959         assert(swash)
6960
6961 PERL_STATIC_INLINE bool*        S_get_invlist_offset_addr(pTHX_ SV* invlist)
6962                         __attribute__warn_unused_result__
6963                         __attribute__nonnull__(pTHX_1);
6964 #define PERL_ARGS_ASSERT_GET_INVLIST_OFFSET_ADDR        \
6965         assert(invlist)
6966
6967 #endif
6968 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C) || defined(PERL_IN_UTF8_C) || defined(PERL_IN_TOKE_C)
6969 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)
6970                         __attribute__nonnull__(pTHX_1)
6971                         __attribute__nonnull__(pTHX_2)
6972                         __attribute__nonnull__(pTHX_3);
6973 #define PERL_ARGS_ASSERT__CORE_SWASH_INIT       \
6974         assert(pkg); assert(name); assert(listsv)
6975
6976 #endif
6977 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_TOKE_C)
6978 STATIC char*    S_form_short_octal_warning(pTHX_ const char * const s, const STRLEN len)
6979                         __attribute__warn_unused_result__
6980                         __attribute__pure__
6981                         __attribute__nonnull__(pTHX_1);
6982 #define PERL_ARGS_ASSERT_FORM_SHORT_OCTAL_WARNING       \
6983         assert(s)
6984
6985 STATIC char     S_grok_bslash_c(pTHX_ const char source, const bool utf8, const bool output_warning)
6986                         __attribute__warn_unused_result__;
6987
6988 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)
6989                         __attribute__warn_unused_result__
6990                         __attribute__nonnull__(pTHX_1)
6991                         __attribute__nonnull__(pTHX_2)
6992                         __attribute__nonnull__(pTHX_3);
6993 #define PERL_ARGS_ASSERT_GROK_BSLASH_O  \
6994         assert(s); assert(uv); assert(error_msg)
6995
6996 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)
6997                         __attribute__warn_unused_result__
6998                         __attribute__nonnull__(pTHX_1)
6999                         __attribute__nonnull__(pTHX_2)
7000                         __attribute__nonnull__(pTHX_3);
7001 #define PERL_ARGS_ASSERT_GROK_BSLASH_X  \
7002         assert(s); assert(uv); assert(error_msg)
7003
7004 PERL_STATIC_INLINE I32  S_regcurly(pTHX_ const char *s, const bool rbrace_must_be_escaped)
7005                         __attribute__warn_unused_result__
7006                         __attribute__pure__
7007                         __attribute__nonnull__(pTHX_1);
7008 #define PERL_ARGS_ASSERT_REGCURLY       \
7009         assert(s)
7010
7011 #endif
7012 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_UTF8_C)
7013 PERL_CALLCONV SV*       Perl__add_range_to_invlist(pTHX_ SV* invlist, const UV start, const UV end)
7014                         __attribute__warn_unused_result__;
7015
7016 /* PERL_CALLCONV void   _invlist_intersection(pTHX_ SV* const a, SV* const b, SV** i)
7017                         __attribute__nonnull__(pTHX_1)
7018                         __attribute__nonnull__(pTHX_2)
7019                         __attribute__nonnull__(pTHX_3); */
7020
7021 PERL_CALLCONV void      Perl__invlist_intersection_maybe_complement_2nd(pTHX_ SV* const a, SV* const b, const bool complement_b, SV** i)
7022                         __attribute__nonnull__(pTHX_2)
7023                         __attribute__nonnull__(pTHX_4);
7024 #define PERL_ARGS_ASSERT__INVLIST_INTERSECTION_MAYBE_COMPLEMENT_2ND     \
7025         assert(b); assert(i)
7026
7027 PERL_CALLCONV void      Perl__invlist_invert(pTHX_ SV* const invlist)
7028                         __attribute__nonnull__(pTHX_1);
7029 #define PERL_ARGS_ASSERT__INVLIST_INVERT        \
7030         assert(invlist)
7031
7032 PERL_CALLCONV void      Perl__invlist_invert_prop(pTHX_ SV* const invlist)
7033                         __attribute__nonnull__(pTHX_1);
7034 #define PERL_ARGS_ASSERT__INVLIST_INVERT_PROP   \
7035         assert(invlist)
7036
7037 PERL_CALLCONV void      Perl__invlist_populate_swatch(pTHX_ SV* const invlist, const UV start, const UV end, U8* swatch)
7038                         __attribute__nonnull__(pTHX_1)
7039                         __attribute__nonnull__(pTHX_4);
7040 #define PERL_ARGS_ASSERT__INVLIST_POPULATE_SWATCH       \
7041         assert(invlist); assert(swatch)
7042
7043 /* PERL_CALLCONV void   _invlist_subtract(pTHX_ SV* const a, SV* const b, SV** result)
7044                         __attribute__nonnull__(pTHX_1)
7045                         __attribute__nonnull__(pTHX_2)
7046                         __attribute__nonnull__(pTHX_3); */
7047
7048 /* PERL_CALLCONV void   _invlist_union(pTHX_ SV* const a, SV* const b, SV** output)
7049                         __attribute__nonnull__(pTHX_2)
7050                         __attribute__nonnull__(pTHX_3); */
7051
7052 PERL_CALLCONV void      Perl__invlist_union_maybe_complement_2nd(pTHX_ SV* const a, SV* const b, const bool complement_b, SV** output)
7053                         __attribute__nonnull__(pTHX_2)
7054                         __attribute__nonnull__(pTHX_4);
7055 #define PERL_ARGS_ASSERT__INVLIST_UNION_MAYBE_COMPLEMENT_2ND    \
7056         assert(b); assert(output)
7057
7058 PERL_CALLCONV SV*       Perl__new_invlist(pTHX_ IV initial_size)
7059                         __attribute__warn_unused_result__;
7060
7061 PERL_CALLCONV SV*       Perl__swash_to_invlist(pTHX_ SV* const swash)
7062                         __attribute__warn_unused_result__
7063                         __attribute__nonnull__(pTHX_1);
7064 #define PERL_ARGS_ASSERT__SWASH_TO_INVLIST      \
7065         assert(swash)
7066
7067 #endif
7068 #if defined(PERL_IN_REGEXEC_C)
7069 STATIC SV*      S_core_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp)
7070                         __attribute__warn_unused_result__
7071                         __attribute__nonnull__(pTHX_2);
7072 #define PERL_ARGS_ASSERT_CORE_REGCLASS_SWASH    \
7073         assert(node)
7074
7075 STATIC char*    S_find_byclass(pTHX_ regexp * prog, const regnode *c, char *s, const char *strend, regmatch_info *reginfo)
7076                         __attribute__warn_unused_result__
7077                         __attribute__nonnull__(pTHX_1)
7078                         __attribute__nonnull__(pTHX_2)
7079                         __attribute__nonnull__(pTHX_3)
7080                         __attribute__nonnull__(pTHX_4);
7081 #define PERL_ARGS_ASSERT_FIND_BYCLASS   \
7082         assert(prog); assert(c); assert(s); assert(strend)
7083
7084 STATIC bool     S_isFOO_lc(pTHX_ const U8 classnum, const U8 character)
7085                         __attribute__warn_unused_result__;
7086
7087 STATIC bool     S_isFOO_utf8_lc(pTHX_ const U8 classnum, const U8* character)
7088                         __attribute__warn_unused_result__
7089                         __attribute__nonnull__(pTHX_2);
7090 #define PERL_ARGS_ASSERT_ISFOO_UTF8_LC  \
7091         assert(character)
7092
7093 STATIC I32      S_reg_check_named_buff_matched(pTHX_ const regexp *rex, const regnode *scan)
7094                         __attribute__warn_unused_result__
7095                         __attribute__nonnull__(pTHX_1)
7096                         __attribute__nonnull__(pTHX_2);
7097 #define PERL_ARGS_ASSERT_REG_CHECK_NAMED_BUFF_MATCHED   \
7098         assert(rex); assert(scan)
7099
7100 STATIC void     S_regcppop(pTHX_ regexp *rex, U32 *maxopenparen_p)
7101                         __attribute__nonnull__(pTHX_1)
7102                         __attribute__nonnull__(pTHX_2);
7103 #define PERL_ARGS_ASSERT_REGCPPOP       \
7104         assert(rex); assert(maxopenparen_p)
7105
7106 STATIC CHECKPOINT       S_regcppush(pTHX_ const regexp *rex, I32 parenfloor, U32 maxopenparen)
7107                         __attribute__nonnull__(pTHX_1);
7108 #define PERL_ARGS_ASSERT_REGCPPUSH      \
7109         assert(rex)
7110
7111 STATIC U8*      S_reghop3(U8 *s, SSize_t off, const U8 *lim)
7112                         __attribute__warn_unused_result__
7113                         __attribute__nonnull__(1)
7114                         __attribute__nonnull__(3);
7115 #define PERL_ARGS_ASSERT_REGHOP3        \
7116         assert(s); assert(lim)
7117
7118 STATIC U8*      S_reghopmaybe3(U8 *s, SSize_t off, const U8 *lim)
7119                         __attribute__warn_unused_result__
7120                         __attribute__nonnull__(1)
7121                         __attribute__nonnull__(3);
7122 #define PERL_ARGS_ASSERT_REGHOPMAYBE3   \
7123         assert(s); assert(lim)
7124
7125 STATIC bool     S_reginclass(pTHX_ regexp * const prog, const regnode * const n, const U8 * const p, bool const utf8_target)
7126                         __attribute__warn_unused_result__
7127                         __attribute__nonnull__(pTHX_2)
7128                         __attribute__nonnull__(pTHX_3);
7129 #define PERL_ARGS_ASSERT_REGINCLASS     \
7130         assert(n); assert(p)
7131
7132 STATIC SSize_t  S_regmatch(pTHX_ regmatch_info *reginfo, char *startpos, regnode *prog)
7133                         __attribute__warn_unused_result__
7134                         __attribute__nonnull__(pTHX_1)
7135                         __attribute__nonnull__(pTHX_2)
7136                         __attribute__nonnull__(pTHX_3);
7137 #define PERL_ARGS_ASSERT_REGMATCH       \
7138         assert(reginfo); assert(startpos); assert(prog)
7139
7140 STATIC I32      S_regrepeat(pTHX_ regexp *prog, char **startposp, const regnode *p, regmatch_info *const reginfo, I32 max, int depth)
7141                         __attribute__warn_unused_result__
7142                         __attribute__nonnull__(pTHX_1)
7143                         __attribute__nonnull__(pTHX_2)
7144                         __attribute__nonnull__(pTHX_3)
7145                         __attribute__nonnull__(pTHX_4);
7146 #define PERL_ARGS_ASSERT_REGREPEAT      \
7147         assert(prog); assert(startposp); assert(p); assert(reginfo)
7148
7149 STATIC I32      S_regtry(pTHX_ regmatch_info *reginfo, char **startposp)
7150                         __attribute__warn_unused_result__
7151                         __attribute__nonnull__(pTHX_1)
7152                         __attribute__nonnull__(pTHX_2);
7153 #define PERL_ARGS_ASSERT_REGTRY \
7154         assert(reginfo); assert(startposp)
7155
7156 STATIC bool     S_to_byte_substr(pTHX_ regexp * prog)
7157                         __attribute__nonnull__(pTHX_1);
7158 #define PERL_ARGS_ASSERT_TO_BYTE_SUBSTR \
7159         assert(prog)
7160
7161 STATIC void     S_to_utf8_substr(pTHX_ regexp * prog)
7162                         __attribute__nonnull__(pTHX_1);
7163 #define PERL_ARGS_ASSERT_TO_UTF8_SUBSTR \
7164         assert(prog)
7165
7166 #  if defined(XXX_dmq)
7167 STATIC U8*      S_reghop4(U8 *s, SSize_t off, const U8 *llim, const U8 *rlim)
7168                         __attribute__warn_unused_result__
7169                         __attribute__nonnull__(1)
7170                         __attribute__nonnull__(3)
7171                         __attribute__nonnull__(4);
7172 #define PERL_ARGS_ASSERT_REGHOP4        \
7173         assert(s); assert(llim); assert(rlim)
7174
7175 #  endif
7176 #endif
7177 #if defined(PERL_IN_SCOPE_C)
7178 STATIC void     S_save_pushptri32ptr(pTHX_ void *const ptr1, const I32 i, void *const ptr2, const int type);
7179 STATIC SV*      S_save_scalar_at(pTHX_ SV **sptr, const U32 flags)
7180                         __attribute__nonnull__(pTHX_1);
7181 #define PERL_ARGS_ASSERT_SAVE_SCALAR_AT \
7182         assert(sptr)
7183
7184 #endif
7185 #if defined(PERL_IN_SV_C)
7186 STATIC char *   S_F0convert(NV nv, char *const endbuf, STRLEN *const len)
7187                         __attribute__nonnull__(2)
7188                         __attribute__nonnull__(3);
7189 #define PERL_ARGS_ASSERT_F0CONVERT      \
7190         assert(endbuf); assert(len)
7191
7192 STATIC void     S_anonymise_cv_maybe(pTHX_ GV *gv, CV *cv)
7193                         __attribute__nonnull__(pTHX_1)
7194                         __attribute__nonnull__(pTHX_2);
7195 #define PERL_ARGS_ASSERT_ANONYMISE_CV_MAYBE     \
7196         assert(gv); assert(cv)
7197
7198 STATIC void     S_assert_uft8_cache_coherent(pTHX_ const char *const func, STRLEN from_cache, STRLEN real, SV *const sv)
7199                         __attribute__nonnull__(pTHX_1)
7200                         __attribute__nonnull__(pTHX_4);
7201 #define PERL_ARGS_ASSERT_ASSERT_UFT8_CACHE_COHERENT     \
7202         assert(func); assert(sv)
7203
7204 STATIC bool     S_curse(pTHX_ SV * const sv, const bool check_refcnt)
7205                         __attribute__nonnull__(pTHX_1);
7206 #define PERL_ARGS_ASSERT_CURSE  \
7207         assert(sv)
7208
7209 STATIC I32      S_expect_number(pTHX_ char **const pattern)
7210                         __attribute__warn_unused_result__
7211                         __attribute__nonnull__(pTHX_1);
7212 #define PERL_ARGS_ASSERT_EXPECT_NUMBER  \
7213         assert(pattern)
7214
7215 STATIC I32      S_find_array_subscript(pTHX_ const AV *const av, const SV *const val)
7216                         __attribute__nonnull__(pTHX_2);
7217 #define PERL_ARGS_ASSERT_FIND_ARRAY_SUBSCRIPT   \
7218         assert(val)
7219
7220 STATIC SV *     S_find_hash_subscript(pTHX_ const HV *const hv, const SV *const val)
7221                         __attribute__nonnull__(pTHX_2);
7222 #define PERL_ARGS_ASSERT_FIND_HASH_SUBSCRIPT    \
7223         assert(val)
7224
7225 STATIC SV*      S_find_uninit_var(pTHX_ const OP *const obase, const SV *const uninit_sv, bool top);
7226 STATIC bool     S_glob_2number(pTHX_ GV* const gv)
7227                         __attribute__nonnull__(pTHX_1);
7228 #define PERL_ARGS_ASSERT_GLOB_2NUMBER   \
7229         assert(gv)
7230
7231 STATIC void     S_glob_assign_glob(pTHX_ SV *const dstr, SV *const sstr, const int dtype)
7232                         __attribute__nonnull__(pTHX_1)
7233                         __attribute__nonnull__(pTHX_2);
7234 #define PERL_ARGS_ASSERT_GLOB_ASSIGN_GLOB       \
7235         assert(dstr); assert(sstr)
7236
7237 STATIC void     S_glob_assign_ref(pTHX_ SV *const dstr, SV *const sstr)
7238                         __attribute__nonnull__(pTHX_1)
7239                         __attribute__nonnull__(pTHX_2);
7240 #define PERL_ARGS_ASSERT_GLOB_ASSIGN_REF        \
7241         assert(dstr); assert(sstr)
7242
7243 STATIC SV *     S_more_sv(pTHX);
7244 STATIC void     S_not_a_number(pTHX_ SV *const sv)
7245                         __attribute__nonnull__(pTHX_1);
7246 #define PERL_ARGS_ASSERT_NOT_A_NUMBER   \
7247         assert(sv)
7248
7249 STATIC void     S_not_incrementable(pTHX_ SV *const sv)
7250                         __attribute__nonnull__(pTHX_1);
7251 #define PERL_ARGS_ASSERT_NOT_INCREMENTABLE      \
7252         assert(sv)
7253
7254 STATIC PTR_TBL_ENT_t *  S_ptr_table_find(PTR_TBL_t *const tbl, const void *const sv)
7255                         __attribute__warn_unused_result__
7256                         __attribute__nonnull__(1);
7257 #define PERL_ARGS_ASSERT_PTR_TABLE_FIND \
7258         assert(tbl)
7259
7260 STATIC bool     S_sv_2iuv_common(pTHX_ SV *const sv)
7261                         __attribute__nonnull__(pTHX_1);
7262 #define PERL_ARGS_ASSERT_SV_2IUV_COMMON \
7263         assert(sv)
7264
7265 STATIC void     S_sv_add_arena(pTHX_ char *const ptr, const U32 size, const U32 flags)
7266                         __attribute__nonnull__(pTHX_1);
7267 #define PERL_ARGS_ASSERT_SV_ADD_ARENA   \
7268         assert(ptr)
7269
7270 STATIC const char *     S_sv_display(pTHX_ SV *const sv, char *tmpbuf, STRLEN tmpbuf_size)
7271                         __attribute__nonnull__(pTHX_1)
7272                         __attribute__nonnull__(pTHX_2);
7273 #define PERL_ARGS_ASSERT_SV_DISPLAY     \
7274         assert(sv); assert(tmpbuf)
7275
7276 STATIC STRLEN   S_sv_pos_b2u_midway(pTHX_ const U8 *const s, const U8 *const target, const U8 *end, STRLEN endu)
7277                         __attribute__nonnull__(pTHX_1)
7278                         __attribute__nonnull__(pTHX_2)
7279                         __attribute__nonnull__(pTHX_3);
7280 #define PERL_ARGS_ASSERT_SV_POS_B2U_MIDWAY      \
7281         assert(s); assert(target); assert(end)
7282
7283 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)
7284                         __attribute__nonnull__(pTHX_1)
7285                         __attribute__nonnull__(pTHX_2)
7286                         __attribute__nonnull__(pTHX_3)
7287                         __attribute__nonnull__(pTHX_4);
7288 #define PERL_ARGS_ASSERT_SV_POS_U2B_CACHED      \
7289         assert(sv); assert(mgp); assert(start); assert(send)
7290
7291 STATIC STRLEN   S_sv_pos_u2b_forwards(const U8 *const start, const U8 *const send, STRLEN *const uoffset, bool *const at_end)
7292                         __attribute__nonnull__(1)
7293                         __attribute__nonnull__(2)
7294                         __attribute__nonnull__(3)
7295                         __attribute__nonnull__(4);
7296 #define PERL_ARGS_ASSERT_SV_POS_U2B_FORWARDS    \
7297         assert(start); assert(send); assert(uoffset); assert(at_end)
7298
7299 STATIC STRLEN   S_sv_pos_u2b_midway(const U8 *const start, const U8 *send, STRLEN uoffset, const STRLEN uend)
7300                         __attribute__nonnull__(1)
7301                         __attribute__nonnull__(2);
7302 #define PERL_ARGS_ASSERT_SV_POS_U2B_MIDWAY      \
7303         assert(start); assert(send)
7304
7305 PERL_STATIC_INLINE void S_sv_unglob(pTHX_ SV *const sv, U32 flags)
7306                         __attribute__nonnull__(pTHX_1);
7307 #define PERL_ARGS_ASSERT_SV_UNGLOB      \
7308         assert(sv)
7309
7310 STATIC char *   S_uiv_2buf(char *const buf, const IV iv, UV uv, const int is_uv, char **const peob)
7311                         __attribute__warn_unused_result__
7312                         __attribute__nonnull__(1)
7313                         __attribute__nonnull__(5);
7314 #define PERL_ARGS_ASSERT_UIV_2BUF       \
7315         assert(buf); assert(peob)
7316
7317 STATIC void     S_utf8_mg_len_cache_update(pTHX_ SV *const sv, MAGIC **const mgp, const STRLEN ulen)
7318                         __attribute__nonnull__(pTHX_1)
7319                         __attribute__nonnull__(pTHX_2);
7320 #define PERL_ARGS_ASSERT_UTF8_MG_LEN_CACHE_UPDATE       \
7321         assert(sv); assert(mgp)
7322
7323 STATIC void     S_utf8_mg_pos_cache_update(pTHX_ SV *const sv, MAGIC **const mgp, const STRLEN byte, const STRLEN utf8, const STRLEN blen)
7324                         __attribute__nonnull__(pTHX_1)
7325                         __attribute__nonnull__(pTHX_2);
7326 #define PERL_ARGS_ASSERT_UTF8_MG_POS_CACHE_UPDATE       \
7327         assert(sv); assert(mgp)
7328
7329 STATIC I32      S_visit(pTHX_ SVFUNC_t f, const U32 flags, const U32 mask)
7330                         __attribute__nonnull__(pTHX_1);
7331 #define PERL_ARGS_ASSERT_VISIT  \
7332         assert(f)
7333
7334 #  if defined(PERL_OLD_COPY_ON_WRITE)
7335 STATIC void     S_sv_release_COW(pTHX_ SV *sv, const char *pvx, SV *after)
7336                         __attribute__nonnull__(pTHX_1)
7337                         __attribute__nonnull__(pTHX_2)
7338                         __attribute__nonnull__(pTHX_3);
7339 #define PERL_ARGS_ASSERT_SV_RELEASE_COW \
7340         assert(sv); assert(pvx); assert(after)
7341
7342 #  endif
7343 #  if defined(USE_ITHREADS)
7344 STATIC SV*      S_sv_dup_common(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
7345                         __attribute__warn_unused_result__
7346                         __attribute__nonnull__(pTHX_1)
7347                         __attribute__nonnull__(pTHX_2);
7348 #define PERL_ARGS_ASSERT_SV_DUP_COMMON  \
7349         assert(sstr); assert(param)
7350
7351 STATIC SV **    S_sv_dup_inc_multiple(pTHX_ SV *const *source, SV **dest, SSize_t items, CLONE_PARAMS *const param)
7352                         __attribute__nonnull__(pTHX_1)
7353                         __attribute__nonnull__(pTHX_2)
7354                         __attribute__nonnull__(pTHX_4);
7355 #define PERL_ARGS_ASSERT_SV_DUP_INC_MULTIPLE    \
7356         assert(source); assert(dest); assert(param)
7357
7358 STATIC void     S_unreferenced_to_tmp_stack(pTHX_ AV *const unreferenced)
7359                         __attribute__nonnull__(pTHX_1);
7360 #define PERL_ARGS_ASSERT_UNREFERENCED_TO_TMP_STACK      \
7361         assert(unreferenced)
7362
7363 #  endif
7364 #endif
7365 #if defined(PERL_IN_SV_C) || defined (PERL_IN_OP_C)
7366 PERL_CALLCONV SV *      Perl_varname(pTHX_ const GV *const gv, const char gvtype, PADOFFSET targ, const SV *const keyname, I32 aindex, int subscript_type)
7367                         __attribute__warn_unused_result__;
7368
7369 #endif
7370 #if defined(PERL_IN_TOKE_C)
7371 STATIC int      S_ao(pTHX_ int toketype);
7372 STATIC void     S_check_uni(pTHX);
7373 STATIC void     S_checkcomma(pTHX_ const char *s, const char *name, const char *what)
7374                         __attribute__nonnull__(pTHX_1)
7375                         __attribute__nonnull__(pTHX_2)
7376                         __attribute__nonnull__(pTHX_3);
7377 #define PERL_ARGS_ASSERT_CHECKCOMMA     \
7378         assert(s); assert(name); assert(what)
7379
7380 STATIC int      S_deprecate_commaless_var_list(pTHX);
7381 STATIC char *   S_filter_gets(pTHX_ SV *sv, STRLEN append)
7382                         __attribute__warn_unused_result__
7383                         __attribute__nonnull__(pTHX_1);
7384 #define PERL_ARGS_ASSERT_FILTER_GETS    \
7385         assert(sv)
7386
7387 STATIC HV *     S_find_in_my_stash(pTHX_ const char *pkgname, STRLEN len)
7388                         __attribute__warn_unused_result__
7389                         __attribute__nonnull__(pTHX_1);
7390 #define PERL_ARGS_ASSERT_FIND_IN_MY_STASH       \
7391         assert(pkgname)
7392
7393 STATIC void     S_force_ident(pTHX_ const char *s, int kind)
7394                         __attribute__nonnull__(pTHX_1);
7395 #define PERL_ARGS_ASSERT_FORCE_IDENT    \
7396         assert(s)
7397
7398 STATIC void     S_force_ident_maybe_lex(pTHX_ char pit);
7399 STATIC void     S_force_next(pTHX_ I32 type);
7400 STATIC char*    S_force_strict_version(pTHX_ char *s)
7401                         __attribute__nonnull__(pTHX_1);
7402 #define PERL_ARGS_ASSERT_FORCE_STRICT_VERSION   \
7403         assert(s)
7404
7405 STATIC char*    S_force_version(pTHX_ char *s, int guessing)
7406                         __attribute__nonnull__(pTHX_1);
7407 #define PERL_ARGS_ASSERT_FORCE_VERSION  \
7408         assert(s)
7409
7410 STATIC char*    S_force_word(pTHX_ char *start, int token, int check_keyword, int allow_pack)
7411                         __attribute__nonnull__(pTHX_1);
7412 #define PERL_ARGS_ASSERT_FORCE_WORD     \
7413         assert(start)
7414
7415 PERL_STATIC_INLINE SV*  S_get_and_check_backslash_N_name(pTHX_ const char* s, const char* const e)
7416                         __attribute__warn_unused_result__
7417                         __attribute__nonnull__(pTHX_1)
7418                         __attribute__nonnull__(pTHX_2);
7419 #define PERL_ARGS_ASSERT_GET_AND_CHECK_BACKSLASH_N_NAME \
7420         assert(s); assert(e)
7421
7422 STATIC void     S_incline(pTHX_ const char *s)
7423                         __attribute__nonnull__(pTHX_1);
7424 #define PERL_ARGS_ASSERT_INCLINE        \
7425         assert(s)
7426
7427 STATIC int      S_intuit_method(pTHX_ char *s, GV *gv, CV *cv)
7428                         __attribute__nonnull__(pTHX_1);
7429 #define PERL_ARGS_ASSERT_INTUIT_METHOD  \
7430         assert(s)
7431
7432 STATIC int      S_intuit_more(pTHX_ char *s)
7433                         __attribute__nonnull__(pTHX_1);
7434 #define PERL_ARGS_ASSERT_INTUIT_MORE    \
7435         assert(s)
7436
7437 STATIC I32      S_lop(pTHX_ I32 f, int x, char *s)
7438                         __attribute__nonnull__(pTHX_3);
7439 #define PERL_ARGS_ASSERT_LOP    \
7440         assert(s)
7441
7442 PERL_STATIC_NO_RET void S_missingterm(pTHX_ char *s)
7443                         __attribute__noreturn__;
7444
7445 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)
7446                         __attribute__nonnull__(pTHX_3)
7447                         __attribute__nonnull__(pTHX_5);
7448 #define PERL_ARGS_ASSERT_NEW_CONSTANT   \
7449         assert(key); assert(sv)
7450
7451 STATIC void     S_no_op(pTHX_ const char *const what, char *s)
7452                         __attribute__nonnull__(pTHX_1);
7453 #define PERL_ARGS_ASSERT_NO_OP  \
7454         assert(what)
7455
7456 STATIC void     S_parse_ident(pTHX_ char **s, char **d, char * const e, int allow_package, bool is_utf8)
7457                         __attribute__nonnull__(pTHX_1)
7458                         __attribute__nonnull__(pTHX_2)
7459                         __attribute__nonnull__(pTHX_3);
7460 #define PERL_ARGS_ASSERT_PARSE_IDENT    \
7461         assert(s); assert(d); assert(e)
7462
7463 STATIC int      S_pending_ident(pTHX);
7464 STATIC char*    S_scan_const(pTHX_ char *start)
7465                         __attribute__warn_unused_result__
7466                         __attribute__nonnull__(pTHX_1);
7467 #define PERL_ARGS_ASSERT_SCAN_CONST     \
7468         assert(start)
7469
7470 STATIC char*    S_scan_formline(pTHX_ char *s)
7471                         __attribute__warn_unused_result__
7472                         __attribute__nonnull__(pTHX_1);
7473 #define PERL_ARGS_ASSERT_SCAN_FORMLINE  \
7474         assert(s)
7475
7476 STATIC char*    S_scan_heredoc(pTHX_ char *s)
7477                         __attribute__warn_unused_result__
7478                         __attribute__nonnull__(pTHX_1);
7479 #define PERL_ARGS_ASSERT_SCAN_HEREDOC   \
7480         assert(s)
7481
7482 STATIC char*    S_scan_ident(pTHX_ char *s, char *dest, STRLEN destlen, I32 ck_uni)
7483                         __attribute__nonnull__(pTHX_1)
7484                         __attribute__nonnull__(pTHX_2);
7485 #define PERL_ARGS_ASSERT_SCAN_IDENT     \
7486         assert(s); assert(dest)
7487
7488 STATIC char*    S_scan_inputsymbol(pTHX_ char *start)
7489                         __attribute__warn_unused_result__
7490                         __attribute__nonnull__(pTHX_1);
7491 #define PERL_ARGS_ASSERT_SCAN_INPUTSYMBOL       \
7492         assert(start)
7493
7494 STATIC char*    S_scan_pat(pTHX_ char *start, I32 type)
7495                         __attribute__warn_unused_result__
7496                         __attribute__nonnull__(pTHX_1);
7497 #define PERL_ARGS_ASSERT_SCAN_PAT       \
7498         assert(start)
7499
7500 STATIC char*    S_scan_str(pTHX_ char *start, int keep_quoted, int keep_delims, int re_reparse, bool deprecate_escaped_matching, char **delimp)
7501                         __attribute__warn_unused_result__
7502                         __attribute__nonnull__(pTHX_1);
7503 #define PERL_ARGS_ASSERT_SCAN_STR       \
7504         assert(start)
7505
7506 STATIC char*    S_scan_subst(pTHX_ char *start)
7507                         __attribute__warn_unused_result__
7508                         __attribute__nonnull__(pTHX_1);
7509 #define PERL_ARGS_ASSERT_SCAN_SUBST     \
7510         assert(start)
7511
7512 STATIC char*    S_scan_trans(pTHX_ char *start)
7513                         __attribute__warn_unused_result__
7514                         __attribute__nonnull__(pTHX_1);
7515 #define PERL_ARGS_ASSERT_SCAN_TRANS     \
7516         assert(start)
7517
7518 STATIC char*    S_scan_word(pTHX_ char *s, char *dest, STRLEN destlen, int allow_package, STRLEN *slp)
7519                         __attribute__nonnull__(pTHX_1)
7520                         __attribute__nonnull__(pTHX_2)
7521                         __attribute__nonnull__(pTHX_5);
7522 #define PERL_ARGS_ASSERT_SCAN_WORD      \
7523         assert(s); assert(dest); assert(slp)
7524
7525 STATIC char*    S_skipspace_flags(pTHX_ char *s, U32 flags)
7526                         __attribute__warn_unused_result__
7527                         __attribute__nonnull__(pTHX_1);
7528 #define PERL_ARGS_ASSERT_SKIPSPACE_FLAGS        \
7529         assert(s)
7530
7531 STATIC I32      S_sublex_done(pTHX)
7532                         __attribute__warn_unused_result__;
7533
7534 STATIC I32      S_sublex_push(pTHX)
7535                         __attribute__warn_unused_result__;
7536
7537 STATIC I32      S_sublex_start(pTHX)
7538                         __attribute__warn_unused_result__;
7539
7540 STATIC char*    S_swallow_bom(pTHX_ U8 *s)
7541                         __attribute__warn_unused_result__
7542                         __attribute__nonnull__(pTHX_1);
7543 #define PERL_ARGS_ASSERT_SWALLOW_BOM    \
7544         assert(s)
7545
7546 STATIC char *   S_tokenize_use(pTHX_ int is_use, char *s)
7547                         __attribute__warn_unused_result__
7548                         __attribute__nonnull__(pTHX_2);
7549 #define PERL_ARGS_ASSERT_TOKENIZE_USE   \
7550         assert(s)
7551
7552 STATIC SV*      S_tokeq(pTHX_ SV *sv)
7553                         __attribute__nonnull__(pTHX_1);
7554 #define PERL_ARGS_ASSERT_TOKEQ  \
7555         assert(sv)
7556
7557 STATIC void     S_update_debugger_info(pTHX_ SV *orig_sv, const char *const buf, STRLEN len);
7558 STATIC int      S_yywarn(pTHX_ const char *const s, U32 flags)
7559                         __attribute__nonnull__(pTHX_1);
7560 #define PERL_ARGS_ASSERT_YYWARN \
7561         assert(s)
7562
7563 #  if defined(PERL_MAD)
7564 STATIC void     S_curmad(pTHX_ char slot, SV *sv);
7565 STATIC char*    S_skipspace0(pTHX_ char *s)
7566                         __attribute__nonnull__(pTHX_1);
7567 #define PERL_ARGS_ASSERT_SKIPSPACE0     \
7568         assert(s)
7569
7570 STATIC char*    S_skipspace1(pTHX_ char *s)
7571                         __attribute__nonnull__(pTHX_1);
7572 #define PERL_ARGS_ASSERT_SKIPSPACE1     \
7573         assert(s)
7574
7575 STATIC char*    S_skipspace2(pTHX_ char *s, SV **sv)
7576                         __attribute__nonnull__(pTHX_1);
7577 #define PERL_ARGS_ASSERT_SKIPSPACE2     \
7578         assert(s)
7579
7580 STATIC void     S_start_force(pTHX_ int where);
7581 #  endif
7582 #endif
7583 #if defined(PERL_IN_UNIVERSAL_C)
7584 STATIC bool     S_isa_lookup(pTHX_ HV *stash, const char * const name, STRLEN len, U32 flags)
7585                         __attribute__nonnull__(pTHX_1)
7586                         __attribute__nonnull__(pTHX_2);
7587 #define PERL_ARGS_ASSERT_ISA_LOOKUP     \
7588         assert(stash); assert(name)
7589
7590 #endif
7591 #if defined(PERL_IN_UTF8_C)
7592 STATIC UV       S_check_locale_boundary_crossing(pTHX_ const U8* const p, const UV result, U8* const ustrp, STRLEN *lenp)
7593                         __attribute__warn_unused_result__
7594                         __attribute__nonnull__(pTHX_1)
7595                         __attribute__nonnull__(pTHX_3)
7596                         __attribute__nonnull__(pTHX_4);
7597 #define PERL_ARGS_ASSERT_CHECK_LOCALE_BOUNDARY_CROSSING \
7598         assert(p); assert(ustrp); assert(lenp)
7599
7600 PERL_STATIC_INLINE STRLEN       S_is_utf8_char_slow(const U8 *s, const STRLEN len)
7601                         __attribute__warn_unused_result__
7602                         __attribute__nonnull__(1);
7603 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR_SLOW      \
7604         assert(s)
7605
7606 PERL_STATIC_INLINE bool S_is_utf8_common(pTHX_ const U8 *const p, SV **swash, const char * const swashname)
7607                         __attribute__warn_unused_result__
7608                         __attribute__nonnull__(pTHX_1)
7609                         __attribute__nonnull__(pTHX_2)
7610                         __attribute__nonnull__(pTHX_3);
7611 #define PERL_ARGS_ASSERT_IS_UTF8_COMMON \
7612         assert(p); assert(swash); assert(swashname)
7613
7614 STATIC SV*      S_swatch_get(pTHX_ SV* swash, UV start, UV span)
7615                         __attribute__warn_unused_result__
7616                         __attribute__nonnull__(pTHX_1);
7617 #define PERL_ARGS_ASSERT_SWATCH_GET     \
7618         assert(swash)
7619
7620 STATIC U8       S_to_lower_latin1(pTHX_ const U8 c, U8 *p, STRLEN *lenp)
7621                         __attribute__warn_unused_result__;
7622
7623 #endif
7624 #if defined(PERL_IN_UTF8_C) || defined(PERL_IN_PP_C)
7625 PERL_CALLCONV UV        Perl__to_upper_title_latin1(pTHX_ const U8 c, U8 *p, STRLEN *lenp, const char S_or_s)
7626                         __attribute__nonnull__(pTHX_2)
7627                         __attribute__nonnull__(pTHX_3);
7628 #define PERL_ARGS_ASSERT__TO_UPPER_TITLE_LATIN1 \
7629         assert(p); assert(lenp)
7630
7631 #endif
7632 #if defined(PERL_IN_UTF8_C) || defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C)
7633 PERL_CALLCONV UV        Perl__to_fold_latin1(pTHX_ const U8 c, U8 *p, STRLEN *lenp, const unsigned int flags)
7634                         __attribute__nonnull__(pTHX_2)
7635                         __attribute__nonnull__(pTHX_3);
7636 #define PERL_ARGS_ASSERT__TO_FOLD_LATIN1        \
7637         assert(p); assert(lenp)
7638
7639 #endif
7640 #if defined(PERL_IN_UTIL_C)
7641 STATIC bool     S_ckwarn_common(pTHX_ U32 w);
7642 STATIC bool     S_invoke_exception_hook(pTHX_ SV *ex, bool warn);
7643 STATIC SV*      S_mess_alloc(pTHX);
7644 STATIC SV *     S_with_queued_errors(pTHX_ SV *ex)
7645                         __attribute__nonnull__(pTHX_1);
7646 #define PERL_ARGS_ASSERT_WITH_QUEUED_ERRORS     \
7647         assert(ex)
7648
7649 #  if defined(PERL_MEM_LOG) && !defined(PERL_MEM_LOG_NOIMPL)
7650 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)
7651                         __attribute__nonnull__(4)
7652                         __attribute__nonnull__(8)
7653                         __attribute__nonnull__(10);
7654 #define PERL_ARGS_ASSERT_MEM_LOG_COMMON \
7655         assert(type_name); assert(filename); assert(funcname)
7656
7657 #  endif
7658 #endif
7659 #if defined(PERL_MAD)
7660 PERL_CALLCONV void      Perl_addmad(pTHX_ MADPROP* tm, MADPROP** root, char slot);
7661 PERL_CALLCONV void      Perl_append_madprops(pTHX_ MADPROP* tm, OP* o, char slot);
7662 PERL_CALLCONV void      Perl_do_op_xmldump(pTHX_ I32 level, PerlIO *file, const OP *o)
7663                         __attribute__nonnull__(pTHX_2);
7664 #define PERL_ARGS_ASSERT_DO_OP_XMLDUMP  \
7665         assert(file)
7666
7667 PERL_CALLCONV void      Perl_do_pmop_xmldump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
7668                         __attribute__nonnull__(pTHX_2);
7669 #define PERL_ARGS_ASSERT_DO_PMOP_XMLDUMP        \
7670         assert(file)
7671
7672 PERL_CALLCONV void      Perl_mad_free(pTHX_ MADPROP* mp);
7673 PERL_CALLCONV int       Perl_madlex(pTHX);
7674 PERL_CALLCONV int       Perl_madparse(pTHX_ int gramtype);
7675 PERL_CALLCONV OP*       Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
7676 PERL_CALLCONV MADPROP*  Perl_newMADPROP(pTHX_ char key, char type, void* val, I32 vlen);
7677 PERL_CALLCONV MADPROP*  Perl_newMADsv(pTHX_ char key, SV* sv)
7678                         __attribute__nonnull__(pTHX_2);
7679 #define PERL_ARGS_ASSERT_NEWMADSV       \
7680         assert(sv)
7681
7682 PERL_CALLCONV TOKEN*    Perl_newTOKEN(pTHX_ I32 optype, YYSTYPE lval, MADPROP* madprop);
7683 PERL_CALLCONV void      Perl_op_getmad(pTHX_ OP* from, OP* o, char slot);
7684 PERL_CALLCONV void      Perl_op_getmad_weak(pTHX_ OP* from, OP* o, char slot);
7685 PERL_CALLCONV void      Perl_op_xmldump(pTHX_ const OP *o)
7686                         __attribute__nonnull__(pTHX_1);
7687 #define PERL_ARGS_ASSERT_OP_XMLDUMP     \
7688         assert(o)
7689
7690 PERL_CALLCONV OP*       Perl_package(pTHX_ OP* o)
7691                         __attribute__nonnull__(pTHX_1);
7692 #define PERL_ARGS_ASSERT_PACKAGE        \
7693         assert(o)
7694
7695 PERL_CALLCONV void      Perl_pad_peg(const char* s)
7696                         __attribute__nonnull__(1);
7697 #define PERL_ARGS_ASSERT_PAD_PEG        \
7698         assert(s)
7699
7700 PERL_CALLCONV void      Perl_pmop_xmldump(pTHX_ const PMOP* pm);
7701 PERL_CALLCONV void      Perl_prepend_madprops(pTHX_ MADPROP* mp, OP* o, char slot);
7702 PERL_CALLCONV char*     Perl_sv_catxmlpv(pTHX_ SV *dsv, const char *pv, int utf8)
7703                         __attribute__nonnull__(pTHX_1)
7704                         __attribute__nonnull__(pTHX_2);
7705 #define PERL_ARGS_ASSERT_SV_CATXMLPV    \
7706         assert(dsv); assert(pv)
7707
7708 PERL_CALLCONV char*     Perl_sv_catxmlpvn(pTHX_ SV *dsv, const char *pv, STRLEN len, int utf8)
7709                         __attribute__nonnull__(pTHX_1)
7710                         __attribute__nonnull__(pTHX_2);
7711 #define PERL_ARGS_ASSERT_SV_CATXMLPVN   \
7712         assert(dsv); assert(pv)
7713
7714 PERL_CALLCONV char*     Perl_sv_catxmlsv(pTHX_ SV *dsv, SV *ssv)
7715                         __attribute__nonnull__(pTHX_1)
7716                         __attribute__nonnull__(pTHX_2);
7717 #define PERL_ARGS_ASSERT_SV_CATXMLSV    \
7718         assert(dsv); assert(ssv)
7719
7720 PERL_CALLCONV char*     Perl_sv_xmlpeek(pTHX_ SV* sv)
7721                         __attribute__nonnull__(pTHX_1);
7722 #define PERL_ARGS_ASSERT_SV_XMLPEEK     \
7723         assert(sv)
7724
7725 PERL_CALLCONV void      Perl_token_free(pTHX_ TOKEN *tk)
7726                         __attribute__nonnull__(pTHX_1);
7727 #define PERL_ARGS_ASSERT_TOKEN_FREE     \
7728         assert(tk)
7729
7730 PERL_CALLCONV void      Perl_token_getmad(pTHX_ TOKEN *tk, OP *o, char slot)
7731                         __attribute__nonnull__(pTHX_1);
7732 #define PERL_ARGS_ASSERT_TOKEN_GETMAD   \
7733         assert(tk)
7734
7735 PERL_CALLCONV OP *      Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg)
7736                         __attribute__nonnull__(pTHX_4);
7737 #define PERL_ARGS_ASSERT_UTILIZE        \
7738         assert(idop)
7739
7740 PERL_CALLCONV void      Perl_xmldump_all(pTHX);
7741 PERL_CALLCONV void      Perl_xmldump_all_perl(pTHX_ bool justperl);
7742 PERL_CALLCONV void      Perl_xmldump_eval(pTHX);
7743 PERL_CALLCONV void      Perl_xmldump_form(pTHX_ const GV* gv)
7744                         __attribute__nonnull__(pTHX_1);
7745 #define PERL_ARGS_ASSERT_XMLDUMP_FORM   \
7746         assert(gv)
7747
7748 PERL_CALLCONV void      Perl_xmldump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
7749                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
7750                         __attribute__nonnull__(pTHX_2)
7751                         __attribute__nonnull__(pTHX_3);
7752 #define PERL_ARGS_ASSERT_XMLDUMP_INDENT \
7753         assert(file); assert(pat)
7754
7755 PERL_CALLCONV void      Perl_xmldump_packsubs(pTHX_ const HV* stash)
7756                         __attribute__nonnull__(pTHX_1);
7757 #define PERL_ARGS_ASSERT_XMLDUMP_PACKSUBS       \
7758         assert(stash)
7759
7760 PERL_CALLCONV void      Perl_xmldump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
7761                         __attribute__nonnull__(pTHX_1);
7762 #define PERL_ARGS_ASSERT_XMLDUMP_PACKSUBS_PERL  \
7763         assert(stash)
7764
7765 PERL_CALLCONV void      Perl_xmldump_sub(pTHX_ const GV* gv)
7766                         __attribute__nonnull__(pTHX_1);
7767 #define PERL_ARGS_ASSERT_XMLDUMP_SUB    \
7768         assert(gv)
7769
7770 PERL_CALLCONV void      Perl_xmldump_sub_perl(pTHX_ const GV* gv, bool justperl)
7771                         __attribute__nonnull__(pTHX_1);
7772 #define PERL_ARGS_ASSERT_XMLDUMP_SUB_PERL       \
7773         assert(gv)
7774
7775 PERL_CALLCONV void      Perl_xmldump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
7776                         __attribute__nonnull__(pTHX_2)
7777                         __attribute__nonnull__(pTHX_3);
7778 #define PERL_ARGS_ASSERT_XMLDUMP_VINDENT        \
7779         assert(file); assert(pat)
7780
7781 #endif
7782 #if defined(PERL_USES_PL_PIDSTATUS) && defined(PERL_IN_UTIL_C)
7783 STATIC void     S_pidgone(pTHX_ Pid_t pid, int status);
7784 #endif
7785 #if defined(UNLINK_ALL_VERSIONS)
7786 PERL_CALLCONV I32       Perl_unlnk(pTHX_ const char* f)
7787                         __attribute__nonnull__(pTHX_1);
7788 #define PERL_ARGS_ASSERT_UNLNK  \
7789         assert(f)
7790
7791 #endif
7792 #if defined(USE_ITHREADS)
7793 PERL_CALLCONV PADOFFSET Perl_alloccopstash(pTHX_ HV *hv)
7794                         __attribute__nonnull__(pTHX_1);
7795 #define PERL_ARGS_ASSERT_ALLOCCOPSTASH  \
7796         assert(hv)
7797
7798 PERL_CALLCONV void*     Perl_any_dup(pTHX_ void* v, const PerlInterpreter* proto_perl)
7799                         __attribute__warn_unused_result__
7800                         __attribute__nonnull__(pTHX_2);
7801 #define PERL_ARGS_ASSERT_ANY_DUP        \
7802         assert(proto_perl)
7803
7804 PERL_CALLCONV void      Perl_clone_params_del(CLONE_PARAMS *param)
7805                         __attribute__nonnull__(1);
7806 #define PERL_ARGS_ASSERT_CLONE_PARAMS_DEL       \
7807         assert(param)
7808
7809 PERL_CALLCONV CLONE_PARAMS *    Perl_clone_params_new(PerlInterpreter *const from, PerlInterpreter *const to)
7810                         __attribute__malloc__
7811                         __attribute__warn_unused_result__
7812                         __attribute__nonnull__(1)
7813                         __attribute__nonnull__(2);
7814 #define PERL_ARGS_ASSERT_CLONE_PARAMS_NEW       \
7815         assert(from); assert(to)
7816
7817 PERL_CALLCONV PERL_CONTEXT*     Perl_cx_dup(pTHX_ PERL_CONTEXT* cx, I32 ix, I32 max, CLONE_PARAMS* param)
7818                         __attribute__warn_unused_result__
7819                         __attribute__nonnull__(pTHX_4);
7820 #define PERL_ARGS_ASSERT_CX_DUP \
7821         assert(param)
7822
7823 PERL_CALLCONV DIR*      Perl_dirp_dup(pTHX_ DIR *const dp, CLONE_PARAMS *const param)
7824                         __attribute__warn_unused_result__
7825                         __attribute__nonnull__(pTHX_2);
7826 #define PERL_ARGS_ASSERT_DIRP_DUP       \
7827         assert(param)
7828
7829 PERL_CALLCONV PerlIO*   Perl_fp_dup(pTHX_ PerlIO *const fp, const char type, CLONE_PARAMS *const param)
7830                         __attribute__nonnull__(pTHX_3);
7831 #define PERL_ARGS_ASSERT_FP_DUP \
7832         assert(param)
7833
7834 PERL_CALLCONV GP*       Perl_gp_dup(pTHX_ GP *const gp, CLONE_PARAMS *const param)
7835                         __attribute__warn_unused_result__
7836                         __attribute__nonnull__(pTHX_2);
7837 #define PERL_ARGS_ASSERT_GP_DUP \
7838         assert(param)
7839
7840 PERL_CALLCONV HE*       Perl_he_dup(pTHX_ const HE* e, bool shared, CLONE_PARAMS* param)
7841                         __attribute__warn_unused_result__
7842                         __attribute__nonnull__(pTHX_3);
7843 #define PERL_ARGS_ASSERT_HE_DUP \
7844         assert(param)
7845
7846 PERL_CALLCONV HEK*      Perl_hek_dup(pTHX_ HEK* e, CLONE_PARAMS* param)
7847                         __attribute__warn_unused_result__
7848                         __attribute__nonnull__(pTHX_2);
7849 #define PERL_ARGS_ASSERT_HEK_DUP        \
7850         assert(param)
7851
7852 PERL_CALLCONV MAGIC*    Perl_mg_dup(pTHX_ MAGIC *mg, CLONE_PARAMS *const param)
7853                         __attribute__warn_unused_result__
7854                         __attribute__nonnull__(pTHX_2);
7855 #define PERL_ARGS_ASSERT_MG_DUP \
7856         assert(param)
7857
7858 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_dup(pTHX_ struct mro_meta* smeta, CLONE_PARAMS* param)
7859                         __attribute__nonnull__(pTHX_1)
7860                         __attribute__nonnull__(pTHX_2);
7861 #define PERL_ARGS_ASSERT_MRO_META_DUP   \
7862         assert(smeta); assert(param)
7863
7864 PERL_CALLCONV OP*       Perl_newPADOP(pTHX_ I32 type, I32 flags, SV* sv)
7865                         __attribute__malloc__
7866                         __attribute__warn_unused_result__
7867                         __attribute__nonnull__(pTHX_3);
7868 #define PERL_ARGS_ASSERT_NEWPADOP       \
7869         assert(sv)
7870
7871 PERL_CALLCONV PADLIST * Perl_padlist_dup(pTHX_ PADLIST *srcpad, CLONE_PARAMS *param)
7872                         __attribute__warn_unused_result__
7873                         __attribute__nonnull__(pTHX_2);
7874 #define PERL_ARGS_ASSERT_PADLIST_DUP    \
7875         assert(param)
7876
7877 PERL_CALLCONV yy_parser*        Perl_parser_dup(pTHX_ const yy_parser *const proto, CLONE_PARAMS *const param)
7878                         __attribute__nonnull__(pTHX_2);
7879 #define PERL_ARGS_ASSERT_PARSER_DUP     \
7880         assert(param)
7881
7882 PERL_CALLCONV PerlInterpreter*  perl_clone(PerlInterpreter *proto_perl, UV flags)
7883                         __attribute__nonnull__(1);
7884 #define PERL_ARGS_ASSERT_PERL_CLONE     \
7885         assert(proto_perl)
7886
7887 PERL_CALLCONV void      Perl_re_dup_guts(pTHX_ const REGEXP *sstr, REGEXP *dstr, CLONE_PARAMS* param)
7888                         __attribute__nonnull__(pTHX_1)
7889                         __attribute__nonnull__(pTHX_2)
7890                         __attribute__nonnull__(pTHX_3);
7891 #define PERL_ARGS_ASSERT_RE_DUP_GUTS    \
7892         assert(sstr); assert(dstr); assert(param)
7893
7894 PERL_CALLCONV void*     Perl_regdupe_internal(pTHX_ REGEXP * const r, CLONE_PARAMS* param)
7895                         __attribute__nonnull__(pTHX_1)
7896                         __attribute__nonnull__(pTHX_2);
7897 #define PERL_ARGS_ASSERT_REGDUPE_INTERNAL       \
7898         assert(r); assert(param)
7899
7900 PERL_CALLCONV void      Perl_rvpv_dup(pTHX_ SV *const dstr, const SV *const sstr, CLONE_PARAMS *const param)
7901                         __attribute__nonnull__(pTHX_1)
7902                         __attribute__nonnull__(pTHX_2)
7903                         __attribute__nonnull__(pTHX_3);
7904 #define PERL_ARGS_ASSERT_RVPV_DUP       \
7905         assert(dstr); assert(sstr); assert(param)
7906
7907 PERL_CALLCONV PERL_SI*  Perl_si_dup(pTHX_ PERL_SI* si, CLONE_PARAMS* param)
7908                         __attribute__warn_unused_result__
7909                         __attribute__nonnull__(pTHX_2);
7910 #define PERL_ARGS_ASSERT_SI_DUP \
7911         assert(param)
7912
7913 PERL_CALLCONV ANY*      Perl_ss_dup(pTHX_ PerlInterpreter* proto_perl, CLONE_PARAMS* param)
7914                         __attribute__malloc__
7915                         __attribute__warn_unused_result__
7916                         __attribute__nonnull__(pTHX_1)
7917                         __attribute__nonnull__(pTHX_2);
7918 #define PERL_ARGS_ASSERT_SS_DUP \
7919         assert(proto_perl); assert(param)
7920
7921 PERL_CALLCONV SV*       Perl_sv_dup(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
7922                         __attribute__warn_unused_result__
7923                         __attribute__nonnull__(pTHX_2);
7924 #define PERL_ARGS_ASSERT_SV_DUP \
7925         assert(param)
7926
7927 PERL_CALLCONV SV*       Perl_sv_dup_inc(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
7928                         __attribute__warn_unused_result__
7929                         __attribute__nonnull__(pTHX_2);
7930 #define PERL_ARGS_ASSERT_SV_DUP_INC     \
7931         assert(param)
7932
7933 #endif
7934 #if defined(USE_LOCALE_COLLATE)
7935 PERL_CALLCONV int       Perl_magic_setcollxfrm(pTHX_ SV* sv, MAGIC* mg)
7936                         __attribute__nonnull__(pTHX_1)
7937                         __attribute__nonnull__(pTHX_2);
7938 #define PERL_ARGS_ASSERT_MAGIC_SETCOLLXFRM      \
7939         assert(sv); assert(mg)
7940
7941 PERL_CALLCONV char*     Perl_mem_collxfrm(pTHX_ const char* s, STRLEN len, STRLEN* xlen)
7942                         __attribute__nonnull__(pTHX_1)
7943                         __attribute__nonnull__(pTHX_3);
7944 #define PERL_ARGS_ASSERT_MEM_COLLXFRM   \
7945         assert(s); assert(xlen)
7946
7947 /* PERL_CALLCONV char*  sv_collxfrm(pTHX_ SV *const sv, STRLEN *const nxp)
7948                         __attribute__nonnull__(pTHX_1)
7949                         __attribute__nonnull__(pTHX_2); */
7950
7951 PERL_CALLCONV char*     Perl_sv_collxfrm_flags(pTHX_ SV *const sv, STRLEN *const nxp, I32 const flags)
7952                         __attribute__nonnull__(pTHX_1)
7953                         __attribute__nonnull__(pTHX_2);
7954 #define PERL_ARGS_ASSERT_SV_COLLXFRM_FLAGS      \
7955         assert(sv); assert(nxp)
7956
7957 #endif
7958 #if defined(USE_PERLIO) && !defined(USE_SFIO)
7959 PERL_CALLCONV void      Perl_PerlIO_clearerr(pTHX_ PerlIO *f);
7960 PERL_CALLCONV int       Perl_PerlIO_close(pTHX_ PerlIO *f);
7961 PERL_CALLCONV int       Perl_PerlIO_eof(pTHX_ PerlIO *f);
7962 PERL_CALLCONV int       Perl_PerlIO_error(pTHX_ PerlIO *f);
7963 PERL_CALLCONV int       Perl_PerlIO_fileno(pTHX_ PerlIO *f);
7964 PERL_CALLCONV int       Perl_PerlIO_fill(pTHX_ PerlIO *f);
7965 PERL_CALLCONV int       Perl_PerlIO_flush(pTHX_ PerlIO *f);
7966 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_base(pTHX_ PerlIO *f);
7967 PERL_CALLCONV SSize_t   Perl_PerlIO_get_bufsiz(pTHX_ PerlIO *f)
7968                         __attribute__warn_unused_result__;
7969
7970 PERL_CALLCONV SSize_t   Perl_PerlIO_get_cnt(pTHX_ PerlIO *f)
7971                         __attribute__warn_unused_result__;
7972
7973 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_ptr(pTHX_ PerlIO *f);
7974 PERL_CALLCONV SSize_t   Perl_PerlIO_read(pTHX_ PerlIO *f, void *vbuf, Size_t count)
7975                         __attribute__nonnull__(pTHX_2);
7976 #define PERL_ARGS_ASSERT_PERLIO_READ    \
7977         assert(vbuf)
7978
7979 PERL_CALLCONV int       Perl_PerlIO_seek(pTHX_ PerlIO *f, Off_t offset, int whence);
7980 PERL_CALLCONV void      Perl_PerlIO_set_cnt(pTHX_ PerlIO *f, SSize_t cnt);
7981 PERL_CALLCONV void      Perl_PerlIO_set_ptrcnt(pTHX_ PerlIO *f, STDCHAR *ptr, SSize_t cnt);
7982 PERL_CALLCONV void      Perl_PerlIO_setlinebuf(pTHX_ PerlIO *f);
7983 PERL_CALLCONV PerlIO *  Perl_PerlIO_stderr(pTHX)
7984                         __attribute__warn_unused_result__;
7985
7986 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdin(pTHX)
7987                         __attribute__warn_unused_result__;
7988
7989 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdout(pTHX)
7990                         __attribute__warn_unused_result__;
7991
7992 PERL_CALLCONV Off_t     Perl_PerlIO_tell(pTHX_ PerlIO *f);
7993 PERL_CALLCONV SSize_t   Perl_PerlIO_unread(pTHX_ PerlIO *f, const void *vbuf, Size_t count)
7994                         __attribute__nonnull__(pTHX_2);
7995 #define PERL_ARGS_ASSERT_PERLIO_UNREAD  \
7996         assert(vbuf)
7997
7998 PERL_CALLCONV SSize_t   Perl_PerlIO_write(pTHX_ PerlIO *f, const void *vbuf, Size_t count)
7999                         __attribute__nonnull__(pTHX_2);
8000 #define PERL_ARGS_ASSERT_PERLIO_WRITE   \
8001         assert(vbuf)
8002
8003 #endif
8004 #if defined(WIN32)
8005 PERL_CALLCONV_NO_RET void       win32_croak_not_implemented(const char * fname)
8006                         __attribute__noreturn__
8007                         __attribute__nonnull__(1);
8008 #define PERL_ARGS_ASSERT_WIN32_CROAK_NOT_IMPLEMENTED    \
8009         assert(fname)
8010
8011 #endif
8012 #if defined(WIN32) || defined(__SYMBIAN32__) || defined(VMS)
8013 PERL_CALLCONV int       Perl_do_aspawn(pTHX_ SV* really, SV** mark, SV** sp)
8014                         __attribute__nonnull__(pTHX_2)
8015                         __attribute__nonnull__(pTHX_3);
8016 #define PERL_ARGS_ASSERT_DO_ASPAWN      \
8017         assert(mark); assert(sp)
8018
8019 PERL_CALLCONV int       Perl_do_spawn(pTHX_ char* cmd)
8020                         __attribute__nonnull__(pTHX_1);
8021 #define PERL_ARGS_ASSERT_DO_SPAWN       \
8022         assert(cmd)
8023
8024 PERL_CALLCONV int       Perl_do_spawn_nowait(pTHX_ char* cmd)
8025                         __attribute__nonnull__(pTHX_1);
8026 #define PERL_ARGS_ASSERT_DO_SPAWN_NOWAIT        \
8027         assert(cmd)
8028
8029 #endif
8030 #if defined(_MSC_VER)
8031 PERL_CALLCONV int       Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
8032                         __attribute__nonnull__(pTHX_1)
8033                         __attribute__nonnull__(pTHX_2);
8034 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
8035         assert(sv); assert(mg)
8036
8037 #endif
8038 #ifdef PERL_CORE
8039 #  include "pp_proto.h"
8040 #endif
8041 END_EXTERN_C
8042
8043 /* ex: set ro: */