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