proto.h

   1 /* -*- buffer-read-only: t -*-
   2  *
   3  *    proto.h
   4  *
   5  *    Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
   6  *    2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 by Larry Wall and others
   7  *
   8  *    You may distribute under the terms of either the GNU General Public
   9  *    License or the Artistic License, as specified in the README file.
  10  *
  11  * !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!!
  12  * This file is built by regen/embed.pl from data in embed.fnc,
  13  * regen/embed.pl, regen/opcodes, intrpvar.h and perlvars.h.
  14  * Any changes made here will be lost!
  15  *
  16  * Edit those files and run 'make regen_headers' to effect changes.
  17  */
  18
  19 START_EXTERN_C
  20 PERL_CALLCONV int       Perl_Gv_AMupdate(pTHX_ HV* stash, bool destructing)
  21                         __attribute__nonnull__(pTHX_1);
  22 #define PERL_ARGS_ASSERT_GV_AMUPDATE    \
  23         assert(stash)
  24
  25 PERL_CALLCONV const char *      Perl_PerlIO_context_layers(pTHX_ const char *mode);
  26 PERL_CALLCONV void*     Perl_Slab_Alloc(pTHX_ size_t sz)
  27                         __attribute__malloc__
  28                         __attribute__warn_unused_result__;
  29
  30 PERL_CALLCONV void      Perl_Slab_Free(pTHX_ void *op)
  31                         __attribute__nonnull__(pTHX_1);
  32 #define PERL_ARGS_ASSERT_SLAB_FREE      \
  33         assert(op)
  34
  35 PERL_CALLCONV bool      Perl__is_utf8__perl_idstart(pTHX_ const U8 *p)
  36                         __attribute__warn_unused_result__
  37                         __attribute__nonnull__(pTHX_1);
  38 #define PERL_ARGS_ASSERT__IS_UTF8__PERL_IDSTART \
  39         assert(p)
  40
  41 PERL_CALLCONV UV        Perl__to_uni_fold_flags(pTHX_ UV c, U8 *p, STRLEN *lenp, const U8 flags)
  42                         __attribute__nonnull__(pTHX_2)
  43                         __attribute__nonnull__(pTHX_3);
  44 #define PERL_ARGS_ASSERT__TO_UNI_FOLD_FLAGS     \
  45         assert(p); assert(lenp)
  46
  47 PERL_CALLCONV UV        Perl__to_utf8_fold_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, U8 flags, bool* tainted_ptr)
  48                         __attribute__nonnull__(pTHX_1)
  49                         __attribute__nonnull__(pTHX_2);
  50 #define PERL_ARGS_ASSERT__TO_UTF8_FOLD_FLAGS    \
  51         assert(p); assert(ustrp)
  52
  53 PERL_CALLCONV UV        Perl__to_utf8_lower_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
  54                         __attribute__nonnull__(pTHX_1)
  55                         __attribute__nonnull__(pTHX_2);
  56 #define PERL_ARGS_ASSERT__TO_UTF8_LOWER_FLAGS   \
  57         assert(p); assert(ustrp)
  58
  59 PERL_CALLCONV UV        Perl__to_utf8_title_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
  60                         __attribute__nonnull__(pTHX_1)
  61                         __attribute__nonnull__(pTHX_2);
  62 #define PERL_ARGS_ASSERT__TO_UTF8_TITLE_FLAGS   \
  63         assert(p); assert(ustrp)
  64
  65 PERL_CALLCONV UV        Perl__to_utf8_upper_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
  66                         __attribute__nonnull__(pTHX_1)
  67                         __attribute__nonnull__(pTHX_2);
  68 #define PERL_ARGS_ASSERT__TO_UTF8_UPPER_FLAGS   \
  69         assert(p); assert(ustrp)
  70
  71 PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ const char *const name, const STRLEN len, const U32 flags)
  72                         __attribute__nonnull__(pTHX_1);
  73 #define PERL_ARGS_ASSERT_ALLOCMY        \
  74         assert(name)
  75
  76 PERL_CALLCONV SV*       Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir)
  77                         __attribute__nonnull__(pTHX_1)
  78                         __attribute__nonnull__(pTHX_2);
  79 #define PERL_ARGS_ASSERT_AMAGIC_CALL    \
  80         assert(left); assert(right)
  81
  82 PERL_CALLCONV SV *      Perl_amagic_deref_call(pTHX_ SV *ref, int method)
  83                         __attribute__nonnull__(pTHX_1);
  84 #define PERL_ARGS_ASSERT_AMAGIC_DEREF_CALL      \
  85         assert(ref)
  86
  87 PERL_CALLCONV bool      Perl_amagic_is_enabled(pTHX_ int method);
  88 PERL_CALLCONV I32       Perl_apply(pTHX_ I32 type, SV** mark, SV** sp)
  89                         __attribute__nonnull__(pTHX_2)
  90                         __attribute__nonnull__(pTHX_3);
  91 #define PERL_ARGS_ASSERT_APPLY  \
  92         assert(mark); assert(sp)
  93
  94 PERL_CALLCONV void      Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len)
  95                         __attribute__nonnull__(pTHX_1)
  96                         __attribute__nonnull__(pTHX_2)
  97                         __attribute__nonnull__(pTHX_3);
  98 #define PERL_ARGS_ASSERT_APPLY_ATTRS_STRING     \
  99         assert(stashpv); assert(cv); assert(attrstr)
 100
 101 PERL_CALLCONV void      Perl_atfork_lock(void);
 102 PERL_CALLCONV void      Perl_atfork_unlock(void);
 103 PERL_CALLCONV SV**      Perl_av_arylen_p(pTHX_ AV *av)
 104                         __attribute__nonnull__(pTHX_1);
 105 #define PERL_ARGS_ASSERT_AV_ARYLEN_P    \
 106         assert(av)
 107
 108 PERL_CALLCONV void      Perl_av_clear(pTHX_ AV *av)
 109                         __attribute__nonnull__(pTHX_1);
 110 #define PERL_ARGS_ASSERT_AV_CLEAR       \
 111         assert(av)
 112
 113 PERL_CALLCONV void      Perl_av_create_and_push(pTHX_ AV **const avp, SV *const val)
 114                         __attribute__nonnull__(pTHX_1)
 115                         __attribute__nonnull__(pTHX_2);
 116 #define PERL_ARGS_ASSERT_AV_CREATE_AND_PUSH     \
 117         assert(avp); assert(val)
 118
 119 PERL_CALLCONV SV**      Perl_av_create_and_unshift_one(pTHX_ AV **const avp, SV *const val)
 120                         __attribute__nonnull__(pTHX_1)
 121                         __attribute__nonnull__(pTHX_2);
 122 #define PERL_ARGS_ASSERT_AV_CREATE_AND_UNSHIFT_ONE      \
 123         assert(avp); assert(val)
 124
 125 PERL_CALLCONV SV*       Perl_av_delete(pTHX_ AV *av, I32 key, I32 flags)
 126                         __attribute__nonnull__(pTHX_1);
 127 #define PERL_ARGS_ASSERT_AV_DELETE      \
 128         assert(av)
 129
 130 PERL_CALLCONV bool      Perl_av_exists(pTHX_ AV *av, I32 key)
 131                         __attribute__warn_unused_result__
 132                         __attribute__nonnull__(pTHX_1);
 133 #define PERL_ARGS_ASSERT_AV_EXISTS      \
 134         assert(av)
 135
 136 PERL_CALLCONV void      Perl_av_extend(pTHX_ AV *av, I32 key)
 137                         __attribute__nonnull__(pTHX_1);
 138 #define PERL_ARGS_ASSERT_AV_EXTEND      \
 139         assert(av)
 140
 141 PERL_CALLCONV void      Perl_av_extend_guts(pTHX_ AV *av, I32 key, SSize_t *maxp, SV ***allocp, SV ***arrayp)
 142                         __attribute__nonnull__(pTHX_3)
 143                         __attribute__nonnull__(pTHX_4)
 144                         __attribute__nonnull__(pTHX_5);
 145 #define PERL_ARGS_ASSERT_AV_EXTEND_GUTS \
 146         assert(maxp); assert(allocp); assert(arrayp)
 147
 148 PERL_CALLCONV SV**      Perl_av_fetch(pTHX_ AV *av, I32 key, I32 lval)
 149                         __attribute__warn_unused_result__
 150                         __attribute__nonnull__(pTHX_1);
 151 #define PERL_ARGS_ASSERT_AV_FETCH       \
 152         assert(av)
 153
 154 PERL_CALLCONV void      Perl_av_fill(pTHX_ AV *av, I32 fill)
 155                         __attribute__nonnull__(pTHX_1);
 156 #define PERL_ARGS_ASSERT_AV_FILL        \
 157         assert(av)
 158
 159 PERL_CALLCONV IV*       Perl_av_iter_p(pTHX_ AV *av)
 160                         __attribute__nonnull__(pTHX_1);
 161 #define PERL_ARGS_ASSERT_AV_ITER_P      \
 162         assert(av)
 163
 164 PERL_CALLCONV I32       Perl_av_len(pTHX_ AV *av)
 165                         __attribute__warn_unused_result__
 166                         __attribute__nonnull__(pTHX_1);
 167 #define PERL_ARGS_ASSERT_AV_LEN \
 168         assert(av)
 169
 170 PERL_CALLCONV AV*       Perl_av_make(pTHX_ I32 size, SV **strp)
 171                         __attribute__warn_unused_result__
 172                         __attribute__nonnull__(pTHX_2);
 173 #define PERL_ARGS_ASSERT_AV_MAKE        \
 174         assert(strp)
 175
 176 PERL_CALLCONV SV*       Perl_av_pop(pTHX_ AV *av)
 177                         __attribute__nonnull__(pTHX_1);
 178 #define PERL_ARGS_ASSERT_AV_POP \
 179         assert(av)
 180
 181 PERL_CALLCONV void      Perl_av_push(pTHX_ AV *av, SV *val)
 182                         __attribute__nonnull__(pTHX_1)
 183                         __attribute__nonnull__(pTHX_2);
 184 #define PERL_ARGS_ASSERT_AV_PUSH        \
 185         assert(av); assert(val)
 186
 187 PERL_CALLCONV void      Perl_av_reify(pTHX_ AV *av)
 188                         __attribute__nonnull__(pTHX_1);
 189 #define PERL_ARGS_ASSERT_AV_REIFY       \
 190         assert(av)
 191
 192 PERL_CALLCONV SV*       Perl_av_shift(pTHX_ AV *av)
 193                         __attribute__warn_unused_result__
 194                         __attribute__nonnull__(pTHX_1);
 195 #define PERL_ARGS_ASSERT_AV_SHIFT       \
 196         assert(av)
 197
 198 PERL_CALLCONV SV**      Perl_av_store(pTHX_ AV *av, I32 key, SV *val)
 199                         __attribute__nonnull__(pTHX_1);
 200 #define PERL_ARGS_ASSERT_AV_STORE       \
 201         assert(av)
 202
 203 PERL_CALLCONV void      Perl_av_undef(pTHX_ AV *av)
 204                         __attribute__nonnull__(pTHX_1);
 205 #define PERL_ARGS_ASSERT_AV_UNDEF       \
 206         assert(av)
 207
 208 PERL_CALLCONV void      Perl_av_unshift(pTHX_ AV *av, I32 num)
 209                         __attribute__nonnull__(pTHX_1);
 210 #define PERL_ARGS_ASSERT_AV_UNSHIFT     \
 211         assert(av)
 212
 213 PERL_CALLCONV OP*       Perl_bind_match(pTHX_ I32 type, OP *left, OP *right)
 214                         __attribute__warn_unused_result__
 215                         __attribute__nonnull__(pTHX_2)
 216                         __attribute__nonnull__(pTHX_3);
 217 #define PERL_ARGS_ASSERT_BIND_MATCH     \
 218         assert(left); assert(right)
 219
 220 PERL_CALLCONV OP*       Perl_block_end(pTHX_ I32 floor, OP* seq)
 221                         __attribute__warn_unused_result__;
 222
 223 PERL_CALLCONV I32       Perl_block_gimme(pTHX)
 224                         __attribute__warn_unused_result__;
 225
 226 PERL_CALLCONV int       Perl_block_start(pTHX_ int full)
 227                         __attribute__warn_unused_result__;
 228
 229 PERL_CALLCONV void      Perl_blockhook_register(pTHX_ BHK *hk)
 230                         __attribute__nonnull__(pTHX_1);
 231 #define PERL_ARGS_ASSERT_BLOCKHOOK_REGISTER     \
 232         assert(hk)
 233
 234 PERL_CALLCONV void      Perl_boot_core_PerlIO(pTHX);
 235 PERL_CALLCONV void      Perl_boot_core_UNIVERSAL(pTHX);
 236 PERL_CALLCONV void      Perl_boot_core_mro(pTHX);
 237 PERL_CALLCONV int       Perl_bytes_cmp_utf8(pTHX_ const U8 *b, STRLEN blen, const U8 *u, STRLEN ulen)
 238                         __attribute__nonnull__(pTHX_1)
 239                         __attribute__nonnull__(pTHX_3);
 240 #define PERL_ARGS_ASSERT_BYTES_CMP_UTF8 \
 241         assert(b); assert(u)
 242
 243 PERL_CALLCONV U8*       Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
 244                         __attribute__nonnull__(pTHX_1)
 245                         __attribute__nonnull__(pTHX_2);
 246 #define PERL_ARGS_ASSERT_BYTES_FROM_UTF8        \
 247         assert(s); assert(len)
 248
 249 PERL_CALLCONV U8*       Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
 250                         __attribute__nonnull__(pTHX_1)
 251                         __attribute__nonnull__(pTHX_2);
 252 #define PERL_ARGS_ASSERT_BYTES_TO_UTF8  \
 253         assert(s); assert(len)
 254
 255 PERL_CALLCONV I32       Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
 256                         __attribute__nonnull__(pTHX_1)
 257                         __attribute__nonnull__(pTHX_3);
 258 #define PERL_ARGS_ASSERT_CALL_ARGV      \
 259         assert(sub_name); assert(argv)
 260
 261 PERL_CALLCONV void      Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
 262 PERL_CALLCONV void      Perl_call_list(pTHX_ I32 oldscope, AV *paramList)
 263                         __attribute__nonnull__(pTHX_2);
 264 #define PERL_ARGS_ASSERT_CALL_LIST      \
 265         assert(paramList)
 266
 267 PERL_CALLCONV I32       Perl_call_method(pTHX_ const char* methname, I32 flags)
 268                         __attribute__nonnull__(pTHX_1);
 269 #define PERL_ARGS_ASSERT_CALL_METHOD    \
 270         assert(methname)
 271
 272 PERL_CALLCONV I32       Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
 273                         __attribute__nonnull__(pTHX_1);
 274 #define PERL_ARGS_ASSERT_CALL_PV        \
 275         assert(sub_name)
 276
 277 PERL_CALLCONV I32       Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
 278                         __attribute__nonnull__(pTHX_1);
 279 #define PERL_ARGS_ASSERT_CALL_SV        \
 280         assert(sv)
 281
 282 PERL_CALLCONV const PERL_CONTEXT *      Perl_caller_cx(pTHX_ I32 level, const PERL_CONTEXT **dbcxp);
 283 PERL_CALLCONV Malloc_t  Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
 284                         __attribute__malloc__
 285                         __attribute__warn_unused_result__;
 286
 287 PERL_CALLCONV bool      Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
 288                         __attribute__warn_unused_result__
 289                         __attribute__nonnull__(pTHX_3);
 290 #define PERL_ARGS_ASSERT_CANDO  \
 291         assert(statbufp)
 292
 293 PERL_CALLCONV I32       Perl_cast_i32(pTHX_ NV f)
 294                         __attribute__warn_unused_result__;
 295
 296 PERL_CALLCONV IV        Perl_cast_iv(pTHX_ NV f)
 297                         __attribute__warn_unused_result__;
 298
 299 PERL_CALLCONV U32       Perl_cast_ulong(pTHX_ NV f)
 300                         __attribute__warn_unused_result__;
 301
 302 PERL_CALLCONV UV        Perl_cast_uv(pTHX_ NV f)
 303                         __attribute__warn_unused_result__;
 304
 305 PERL_CALLCONV bool      Perl_check_utf8_print(pTHX_ const U8 *s, const STRLEN len)
 306                         __attribute__nonnull__(pTHX_1);
 307 #define PERL_ARGS_ASSERT_CHECK_UTF8_PRINT       \
 308         assert(s)
 309
 310 PERL_CALLCONV OP *      Perl_ck_anoncode(pTHX_ OP *o)
 311                         __attribute__warn_unused_result__
 312                         __attribute__nonnull__(pTHX_1);
 313 #define PERL_ARGS_ASSERT_CK_ANONCODE    \
 314         assert(o)
 315
 316 PERL_CALLCONV OP *      Perl_ck_bitop(pTHX_ OP *o)
 317                         __attribute__warn_unused_result__
 318                         __attribute__nonnull__(pTHX_1);
 319 #define PERL_ARGS_ASSERT_CK_BITOP       \
 320         assert(o)
 321
 322 PERL_CALLCONV OP *      Perl_ck_cmp(pTHX_ OP *o)
 323                         __attribute__warn_unused_result__
 324                         __attribute__nonnull__(pTHX_1);
 325 #define PERL_ARGS_ASSERT_CK_CMP \
 326         assert(o)
 327
 328 PERL_CALLCONV OP *      Perl_ck_concat(pTHX_ OP *o)
 329                         __attribute__warn_unused_result__
 330                         __attribute__nonnull__(pTHX_1);
 331 #define PERL_ARGS_ASSERT_CK_CONCAT      \
 332         assert(o)
 333
 334 PERL_CALLCONV OP *      Perl_ck_defined(pTHX_ OP *o)
 335                         __attribute__warn_unused_result__
 336                         __attribute__nonnull__(pTHX_1);
 337 #define PERL_ARGS_ASSERT_CK_DEFINED     \
 338         assert(o)
 339
 340 PERL_CALLCONV OP *      Perl_ck_delete(pTHX_ OP *o)
 341                         __attribute__warn_unused_result__
 342                         __attribute__nonnull__(pTHX_1);
 343 #define PERL_ARGS_ASSERT_CK_DELETE      \
 344         assert(o)
 345
 346 PERL_CALLCONV OP *      Perl_ck_die(pTHX_ OP *o)
 347                         __attribute__warn_unused_result__
 348                         __attribute__nonnull__(pTHX_1);
 349 #define PERL_ARGS_ASSERT_CK_DIE \
 350         assert(o)
 351
 352 PERL_CALLCONV OP *      Perl_ck_each(pTHX_ OP *o)
 353                         __attribute__warn_unused_result__
 354                         __attribute__nonnull__(pTHX_1);
 355 #define PERL_ARGS_ASSERT_CK_EACH        \
 356         assert(o)
 357
 358 PERL_CALLCONV OP*       Perl_ck_entersub_args_core(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 359                         __attribute__nonnull__(pTHX_1)
 360                         __attribute__nonnull__(pTHX_2)
 361                         __attribute__nonnull__(pTHX_3);
 362 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_CORE  \
 363         assert(entersubop); assert(namegv); assert(protosv)
 364
 365 PERL_CALLCONV OP*       Perl_ck_entersub_args_list(pTHX_ OP *entersubop)
 366                         __attribute__nonnull__(pTHX_1);
 367 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_LIST  \
 368         assert(entersubop)
 369
 370 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 371                         __attribute__nonnull__(pTHX_1)
 372                         __attribute__nonnull__(pTHX_2)
 373                         __attribute__nonnull__(pTHX_3);
 374 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO \
 375         assert(entersubop); assert(namegv); assert(protosv)
 376
 377 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto_or_list(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 378                         __attribute__nonnull__(pTHX_1)
 379                         __attribute__nonnull__(pTHX_2)
 380                         __attribute__nonnull__(pTHX_3);
 381 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO_OR_LIST \
 382         assert(entersubop); assert(namegv); assert(protosv)
 383
 384 PERL_CALLCONV OP *      Perl_ck_eof(pTHX_ OP *o)
 385                         __attribute__warn_unused_result__
 386                         __attribute__nonnull__(pTHX_1);
 387 #define PERL_ARGS_ASSERT_CK_EOF \
 388         assert(o)
 389
 390 PERL_CALLCONV OP *      Perl_ck_eval(pTHX_ OP *o)
 391                         __attribute__warn_unused_result__
 392                         __attribute__nonnull__(pTHX_1);
 393 #define PERL_ARGS_ASSERT_CK_EVAL        \
 394         assert(o)
 395
 396 PERL_CALLCONV OP *      Perl_ck_exec(pTHX_ OP *o)
 397                         __attribute__warn_unused_result__
 398                         __attribute__nonnull__(pTHX_1);
 399 #define PERL_ARGS_ASSERT_CK_EXEC        \
 400         assert(o)
 401
 402 PERL_CALLCONV OP *      Perl_ck_exists(pTHX_ OP *o)
 403                         __attribute__warn_unused_result__
 404                         __attribute__nonnull__(pTHX_1);
 405 #define PERL_ARGS_ASSERT_CK_EXISTS      \
 406         assert(o)
 407
 408 PERL_CALLCONV OP *      Perl_ck_exit(pTHX_ OP *o)
 409                         __attribute__warn_unused_result__
 410                         __attribute__nonnull__(pTHX_1);
 411 #define PERL_ARGS_ASSERT_CK_EXIT        \
 412         assert(o)
 413
 414 PERL_CALLCONV OP *      Perl_ck_ftst(pTHX_ OP *o)
 415                         __attribute__warn_unused_result__
 416                         __attribute__nonnull__(pTHX_1);
 417 #define PERL_ARGS_ASSERT_CK_FTST        \
 418         assert(o)
 419
 420 PERL_CALLCONV OP *      Perl_ck_fun(pTHX_ OP *o)
 421                         __attribute__warn_unused_result__
 422                         __attribute__nonnull__(pTHX_1);
 423 #define PERL_ARGS_ASSERT_CK_FUN \
 424         assert(o)
 425
 426 PERL_CALLCONV OP *      Perl_ck_glob(pTHX_ OP *o)
 427                         __attribute__warn_unused_result__
 428                         __attribute__nonnull__(pTHX_1);
 429 #define PERL_ARGS_ASSERT_CK_GLOB        \
 430         assert(o)
 431
 432 PERL_CALLCONV OP *      Perl_ck_grep(pTHX_ OP *o)
 433                         __attribute__warn_unused_result__
 434                         __attribute__nonnull__(pTHX_1);
 435 #define PERL_ARGS_ASSERT_CK_GREP        \
 436         assert(o)
 437
 438 PERL_CALLCONV OP *      Perl_ck_index(pTHX_ OP *o)
 439                         __attribute__warn_unused_result__
 440                         __attribute__nonnull__(pTHX_1);
 441 #define PERL_ARGS_ASSERT_CK_INDEX       \
 442         assert(o)
 443
 444 PERL_CALLCONV OP *      Perl_ck_join(pTHX_ OP *o)
 445                         __attribute__warn_unused_result__
 446                         __attribute__nonnull__(pTHX_1);
 447 #define PERL_ARGS_ASSERT_CK_JOIN        \
 448         assert(o)
 449
 450 PERL_CALLCONV OP *      Perl_ck_length(pTHX_ OP *o)
 451                         __attribute__warn_unused_result__
 452                         __attribute__nonnull__(pTHX_1);
 453 #define PERL_ARGS_ASSERT_CK_LENGTH      \
 454         assert(o)
 455
 456 PERL_CALLCONV OP *      Perl_ck_lfun(pTHX_ OP *o)
 457                         __attribute__warn_unused_result__
 458                         __attribute__nonnull__(pTHX_1);
 459 #define PERL_ARGS_ASSERT_CK_LFUN        \
 460         assert(o)
 461
 462 PERL_CALLCONV OP *      Perl_ck_listiob(pTHX_ OP *o)
 463                         __attribute__warn_unused_result__
 464                         __attribute__nonnull__(pTHX_1);
 465 #define PERL_ARGS_ASSERT_CK_LISTIOB     \
 466         assert(o)
 467
 468 PERL_CALLCONV OP *      Perl_ck_match(pTHX_ OP *o)
 469                         __attribute__warn_unused_result__
 470                         __attribute__nonnull__(pTHX_1);
 471 #define PERL_ARGS_ASSERT_CK_MATCH       \
 472         assert(o)
 473
 474 PERL_CALLCONV OP *      Perl_ck_method(pTHX_ OP *o)
 475                         __attribute__warn_unused_result__
 476                         __attribute__nonnull__(pTHX_1);
 477 #define PERL_ARGS_ASSERT_CK_METHOD      \
 478         assert(o)
 479
 480 PERL_CALLCONV OP *      Perl_ck_null(pTHX_ OP *o)
 481                         __attribute__warn_unused_result__
 482                         __attribute__nonnull__(pTHX_1);
 483 #define PERL_ARGS_ASSERT_CK_NULL        \
 484         assert(o)
 485
 486 PERL_CALLCONV OP *      Perl_ck_open(pTHX_ OP *o)
 487                         __attribute__warn_unused_result__
 488                         __attribute__nonnull__(pTHX_1);
 489 #define PERL_ARGS_ASSERT_CK_OPEN        \
 490         assert(o)
 491
 492 PERL_CALLCONV OP *      Perl_ck_readline(pTHX_ OP *o)
 493                         __attribute__warn_unused_result__
 494                         __attribute__nonnull__(pTHX_1);
 495 #define PERL_ARGS_ASSERT_CK_READLINE    \
 496         assert(o)
 497
 498 PERL_CALLCONV OP *      Perl_ck_repeat(pTHX_ OP *o)
 499                         __attribute__warn_unused_result__
 500                         __attribute__nonnull__(pTHX_1);
 501 #define PERL_ARGS_ASSERT_CK_REPEAT      \
 502         assert(o)
 503
 504 PERL_CALLCONV OP *      Perl_ck_require(pTHX_ OP *o)
 505                         __attribute__warn_unused_result__
 506                         __attribute__nonnull__(pTHX_1);
 507 #define PERL_ARGS_ASSERT_CK_REQUIRE     \
 508         assert(o)
 509
 510 PERL_CALLCONV OP *      Perl_ck_return(pTHX_ OP *o)
 511                         __attribute__warn_unused_result__
 512                         __attribute__nonnull__(pTHX_1);
 513 #define PERL_ARGS_ASSERT_CK_RETURN      \
 514         assert(o)
 515
 516 PERL_CALLCONV OP *      Perl_ck_rfun(pTHX_ OP *o)
 517                         __attribute__warn_unused_result__
 518                         __attribute__nonnull__(pTHX_1);
 519 #define PERL_ARGS_ASSERT_CK_RFUN        \
 520         assert(o)
 521
 522 PERL_CALLCONV OP *      Perl_ck_rvconst(pTHX_ OP *o)
 523                         __attribute__warn_unused_result__
 524                         __attribute__nonnull__(pTHX_1);
 525 #define PERL_ARGS_ASSERT_CK_RVCONST     \
 526         assert(o)
 527
 528 PERL_CALLCONV OP *      Perl_ck_sassign(pTHX_ OP *o)
 529                         __attribute__warn_unused_result__
 530                         __attribute__nonnull__(pTHX_1);
 531 #define PERL_ARGS_ASSERT_CK_SASSIGN     \
 532         assert(o)
 533
 534 PERL_CALLCONV OP *      Perl_ck_select(pTHX_ OP *o)
 535                         __attribute__warn_unused_result__
 536                         __attribute__nonnull__(pTHX_1);
 537 #define PERL_ARGS_ASSERT_CK_SELECT      \
 538         assert(o)
 539
 540 PERL_CALLCONV OP *      Perl_ck_shift(pTHX_ OP *o)
 541                         __attribute__warn_unused_result__
 542                         __attribute__nonnull__(pTHX_1);
 543 #define PERL_ARGS_ASSERT_CK_SHIFT       \
 544         assert(o)
 545
 546 PERL_CALLCONV OP *      Perl_ck_smartmatch(pTHX_ OP *o)
 547                         __attribute__warn_unused_result__
 548                         __attribute__nonnull__(pTHX_1);
 549 #define PERL_ARGS_ASSERT_CK_SMARTMATCH  \
 550         assert(o)
 551
 552 PERL_CALLCONV OP *      Perl_ck_sort(pTHX_ OP *o)
 553                         __attribute__warn_unused_result__
 554                         __attribute__nonnull__(pTHX_1);
 555 #define PERL_ARGS_ASSERT_CK_SORT        \
 556         assert(o)
 557
 558 PERL_CALLCONV OP *      Perl_ck_spair(pTHX_ OP *o)
 559                         __attribute__warn_unused_result__
 560                         __attribute__nonnull__(pTHX_1);
 561 #define PERL_ARGS_ASSERT_CK_SPAIR       \
 562         assert(o)
 563
 564 PERL_CALLCONV OP *      Perl_ck_split(pTHX_ OP *o)
 565                         __attribute__warn_unused_result__
 566                         __attribute__nonnull__(pTHX_1);
 567 #define PERL_ARGS_ASSERT_CK_SPLIT       \
 568         assert(o)
 569
 570 PERL_CALLCONV OP *      Perl_ck_subr(pTHX_ OP *o)
 571                         __attribute__warn_unused_result__
 572                         __attribute__nonnull__(pTHX_1);
 573 #define PERL_ARGS_ASSERT_CK_SUBR        \
 574         assert(o)
 575
 576 PERL_CALLCONV OP *      Perl_ck_substr(pTHX_ OP *o)
 577                         __attribute__warn_unused_result__
 578                         __attribute__nonnull__(pTHX_1);
 579 #define PERL_ARGS_ASSERT_CK_SUBSTR      \
 580         assert(o)
 581
 582 PERL_CALLCONV OP *      Perl_ck_svconst(pTHX_ OP *o)
 583                         __attribute__warn_unused_result__
 584                         __attribute__nonnull__(pTHX_1);
 585 #define PERL_ARGS_ASSERT_CK_SVCONST     \
 586         assert(o)
 587
 588 PERL_CALLCONV OP *      Perl_ck_tell(pTHX_ OP *o)
 589                         __attribute__warn_unused_result__
 590                         __attribute__nonnull__(pTHX_1);
 591 #define PERL_ARGS_ASSERT_CK_TELL        \
 592         assert(o)
 593
 594 PERL_CALLCONV OP *      Perl_ck_trunc(pTHX_ OP *o)
 595                         __attribute__warn_unused_result__
 596                         __attribute__nonnull__(pTHX_1);
 597 #define PERL_ARGS_ASSERT_CK_TRUNC       \
 598         assert(o)
 599
 600 PERL_CALLCONV void      Perl_ck_warner(pTHX_ U32 err, const char* pat, ...)
 601                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
 602                         __attribute__nonnull__(pTHX_2);
 603 #define PERL_ARGS_ASSERT_CK_WARNER      \
 604         assert(pat)
 605
 606 PERL_CALLCONV void      Perl_ck_warner_d(pTHX_ U32 err, const char* pat, ...)
 607                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
 608                         __attribute__nonnull__(pTHX_2);
 609 #define PERL_ARGS_ASSERT_CK_WARNER_D    \
 610         assert(pat)
 611
 612 PERL_CALLCONV bool      Perl_ckwarn(pTHX_ U32 w);
 613 PERL_CALLCONV bool      Perl_ckwarn_d(pTHX_ U32 w);
 614 PERL_CALLCONV OP*       Perl_convert(pTHX_ I32 optype, I32 flags, OP* o)
 615                         __attribute__warn_unused_result__;
 616
 617 PERL_CALLCONV const char *      Perl_cop_fetch_label(pTHX_ COP *const cop, STRLEN *len, U32 *flags)
 618                         __attribute__nonnull__(pTHX_1);
 619 #define PERL_ARGS_ASSERT_COP_FETCH_LABEL        \
 620         assert(cop)
 621
 622 PERL_CALLCONV void      Perl_cop_store_label(pTHX_ COP *const cop, const char *label, STRLEN len, U32 flags)
 623                         __attribute__nonnull__(pTHX_1)
 624                         __attribute__nonnull__(pTHX_2);
 625 #define PERL_ARGS_ASSERT_COP_STORE_LABEL        \
 626         assert(cop); assert(label)
 627
 628 PERL_CALLCONV SV *      Perl_core_prototype(pTHX_ SV *sv, const char *name, const int code, int * const opnum)
 629                         __attribute__nonnull__(pTHX_2);
 630 #define PERL_ARGS_ASSERT_CORE_PROTOTYPE \
 631         assert(name)
 632
 633 PERL_CALLCONV OP *      Perl_coresub_op(pTHX_ SV *coreargssv, const int code, const int opnum)
 634                         __attribute__nonnull__(pTHX_1);
 635 #define PERL_ARGS_ASSERT_CORESUB_OP     \
 636         assert(coreargssv)
 637
 638 PERL_CALLCONV PERL_CONTEXT*     Perl_create_eval_scope(pTHX_ U32 flags);
 639 PERL_CALLCONV_NO_RET void       Perl_croak(pTHX_ const char* pat, ...)
 640                         __attribute__noreturn__
 641                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 642
 643 PERL_CALLCONV_NO_RET void       Perl_croak_no_modify(pTHX)
 644                         __attribute__noreturn__;
 645
 646 PERL_CALLCONV_NO_RET void       Perl_croak_sv(pTHX_ SV *baseex)
 647                         __attribute__noreturn__
 648                         __attribute__nonnull__(pTHX_1);
 649 #define PERL_ARGS_ASSERT_CROAK_SV       \
 650         assert(baseex)
 651
 652 PERL_CALLCONV_NO_RET void       Perl_croak_xs_usage(pTHX_ const CV *const cv, const char *const params)
 653                         __attribute__noreturn__
 654                         __attribute__nonnull__(pTHX_1)
 655                         __attribute__nonnull__(pTHX_2);
 656 #define PERL_ARGS_ASSERT_CROAK_XS_USAGE \
 657         assert(cv); assert(params)
 658
 659 PERL_CALLCONV regexp_engine const *     Perl_current_re_engine(pTHX);
 660 PERL_CALLCONV const char *      Perl_custom_op_desc(pTHX_ const OP *o)
 661                         __attribute__warn_unused_result__
 662                         __attribute__nonnull__(pTHX_1);
 663 #define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
 664         assert(o)
 665
 666 PERL_CALLCONV const char *      Perl_custom_op_name(pTHX_ const OP *o)
 667                         __attribute__warn_unused_result__
 668                         __attribute__nonnull__(pTHX_1);
 669 #define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
 670         assert(o)
 671
 672 PERL_CALLCONV void      Perl_custom_op_register(pTHX_ Perl_ppaddr_t ppaddr, const XOP *xop)
 673                         __attribute__nonnull__(pTHX_1)
 674                         __attribute__nonnull__(pTHX_2);
 675 #define PERL_ARGS_ASSERT_CUSTOM_OP_REGISTER     \
 676         assert(ppaddr); assert(xop)
 677
 678 PERL_CALLCONV const XOP *       Perl_custom_op_xop(pTHX_ const OP *o)
 679                         __attribute__pure__
 680                         __attribute__nonnull__(pTHX_1);
 681 #define PERL_ARGS_ASSERT_CUSTOM_OP_XOP  \
 682         assert(o)
 683
 684 PERL_CALLCONV void      Perl_cv_ckproto_len_flags(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len, const U32 flags)
 685                         __attribute__nonnull__(pTHX_1);
 686 #define PERL_ARGS_ASSERT_CV_CKPROTO_LEN_FLAGS   \
 687         assert(cv)
 688
 689 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
 690                         __attribute__nonnull__(pTHX_1);
 691 #define PERL_ARGS_ASSERT_CV_CLONE       \
 692         assert(proto)
 693
 694 PERL_CALLCONV CV*       Perl_cv_clone_into(pTHX_ CV* proto, CV *target)
 695                         __attribute__nonnull__(pTHX_1)
 696                         __attribute__nonnull__(pTHX_2);
 697 #define PERL_ARGS_ASSERT_CV_CLONE_INTO  \
 698         assert(proto); assert(target)
 699
 700 PERL_CALLCONV SV*       Perl_cv_const_sv(pTHX_ const CV *const cv)
 701                         __attribute__warn_unused_result__;
 702
 703 PERL_CALLCONV void      Perl_cv_forget_slab(pTHX_ CV *cv)
 704                         __attribute__nonnull__(pTHX_1);
 705 #define PERL_ARGS_ASSERT_CV_FORGET_SLAB \
 706         assert(cv)
 707
 708 PERL_CALLCONV void      Perl_cv_get_call_checker(pTHX_ CV *cv, Perl_call_checker *ckfun_p, SV **ckobj_p)
 709                         __attribute__nonnull__(pTHX_1)
 710                         __attribute__nonnull__(pTHX_2)
 711                         __attribute__nonnull__(pTHX_3);
 712 #define PERL_ARGS_ASSERT_CV_GET_CALL_CHECKER    \
 713         assert(cv); assert(ckfun_p); assert(ckobj_p)
 714
 715 PERL_CALLCONV void      Perl_cv_set_call_checker(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj)
 716                         __attribute__nonnull__(pTHX_1)
 717                         __attribute__nonnull__(pTHX_2)
 718                         __attribute__nonnull__(pTHX_3);
 719 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER    \
 720         assert(cv); assert(ckfun); assert(ckobj)
 721
 722 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv)
 723                         __attribute__nonnull__(pTHX_1);
 724 #define PERL_ARGS_ASSERT_CV_UNDEF       \
 725         assert(cv)
 726
 727 PERL_CALLCONV void      Perl_cvgv_set(pTHX_ CV* cv, GV* gv)
 728                         __attribute__nonnull__(pTHX_1);
 729 #define PERL_ARGS_ASSERT_CVGV_SET       \
 730         assert(cv)
 731
 732 PERL_CALLCONV void      Perl_cvstash_set(pTHX_ CV* cv, HV* stash)
 733                         __attribute__nonnull__(pTHX_1);
 734 #define PERL_ARGS_ASSERT_CVSTASH_SET    \
 735         assert(cv)
 736
 737 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
 738                         __attribute__nonnull__(pTHX_1);
 739 #define PERL_ARGS_ASSERT_CX_DUMP        \
 740         assert(cx)
 741
 742 PERL_CALLCONV I32       Perl_cxinc(pTHX)
 743                         __attribute__warn_unused_result__;
 744
 745 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
 746                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
 747                         __attribute__nonnull__(pTHX_1);
 748 #define PERL_ARGS_ASSERT_DEB    \
 749         assert(pat)
 750
 751 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
 752 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
 753                         __attribute__nonnull__(pTHX_1);
 754 #define PERL_ARGS_ASSERT_DEBOP  \
 755         assert(o)
 756
 757 PERL_CALLCONV void      Perl_debprofdump(pTHX);
 758 PERL_CALLCONV I32       Perl_debstack(pTHX);
 759 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
 760 PERL_CALLCONV void      Perl_delete_eval_scope(pTHX);
 761 PERL_CALLCONV char*     Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
 762                         __attribute__nonnull__(1)
 763                         __attribute__nonnull__(2)
 764                         __attribute__nonnull__(3)
 765                         __attribute__nonnull__(4)
 766                         __attribute__nonnull__(6);
 767 #define PERL_ARGS_ASSERT_DELIMCPY       \
 768         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
 769
 770 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
 771 PERL_CALLCONV OP*       Perl_die(pTHX_ const char* pat, ...)
 772                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 773
 774 PERL_CALLCONV OP*       Perl_die_sv(pTHX_ SV *baseex)
 775                         __attribute__nonnull__(pTHX_1);
 776 #define PERL_ARGS_ASSERT_DIE_SV \
 777         assert(baseex)
 778
 779 PERL_CALLCONV_NO_RET void       Perl_die_unwind(pTHX_ SV* msv)
 780                         __attribute__noreturn__
 781                         __attribute__nonnull__(pTHX_1);
 782 #define PERL_ARGS_ASSERT_DIE_UNWIND     \
 783         assert(msv)
 784
 785 /* PERL_CALLCONV bool   Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
 786                         __attribute__nonnull__(pTHX_2)
 787                         __attribute__nonnull__(pTHX_3); */
 788 #define PERL_ARGS_ASSERT_DO_AEXEC       \
 789         assert(mark); assert(sp)
 790
 791 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
 792                         __attribute__nonnull__(pTHX_2)
 793                         __attribute__nonnull__(pTHX_3);
 794 #define PERL_ARGS_ASSERT_DO_AEXEC5      \
 795         assert(mark); assert(sp)
 796
 797 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
 798                         __attribute__nonnull__(pTHX_1);
 799 #define PERL_ARGS_ASSERT_DO_BINMODE     \
 800         assert(fp)
 801
 802 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit);
 803 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
 804                         __attribute__nonnull__(pTHX_2);
 805 #define PERL_ARGS_ASSERT_DO_DUMP_PAD    \
 806         assert(file)
 807
 808 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
 809                         __attribute__nonnull__(pTHX_1);
 810 #define PERL_ARGS_ASSERT_DO_EOF \
 811         assert(gv)
 812
 813 PERL_CALLCONV void      Perl_do_execfree(pTHX);
 814 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 815                         __attribute__nonnull__(pTHX_2)
 816                         __attribute__nonnull__(pTHX_3);
 817 #define PERL_ARGS_ASSERT_DO_GV_DUMP     \
 818         assert(file); assert(name)
 819
 820 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 821                         __attribute__nonnull__(pTHX_2)
 822                         __attribute__nonnull__(pTHX_3);
 823 #define PERL_ARGS_ASSERT_DO_GVGV_DUMP   \
 824         assert(file); assert(name)
 825
 826 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
 827                         __attribute__nonnull__(pTHX_2)
 828                         __attribute__nonnull__(pTHX_3);
 829 #define PERL_ARGS_ASSERT_DO_HV_DUMP     \
 830         assert(file); assert(name)
 831
 832 PERL_CALLCONV void      Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp)
 833                         __attribute__nonnull__(pTHX_1)
 834                         __attribute__nonnull__(pTHX_2)
 835                         __attribute__nonnull__(pTHX_3)
 836                         __attribute__nonnull__(pTHX_4);
 837 #define PERL_ARGS_ASSERT_DO_JOIN        \
 838         assert(sv); assert(delim); assert(mark); assert(sp)
 839
 840 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 841                         __attribute__nonnull__(pTHX_2)
 842                         __attribute__nonnull__(pTHX_3);
 843 #define PERL_ARGS_ASSERT_DO_MAGIC_DUMP  \
 844         assert(file); assert(mg)
 845
 846 PERL_CALLCONV I32       Perl_do_ncmp(pTHX_ SV *const left, SV *const right)
 847                         __attribute__warn_unused_result__
 848                         __attribute__nonnull__(pTHX_1)
 849                         __attribute__nonnull__(pTHX_2);
 850 #define PERL_ARGS_ASSERT_DO_NCMP        \
 851         assert(left); assert(right)
 852
 853 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
 854                         __attribute__nonnull__(pTHX_2);
 855 #define PERL_ARGS_ASSERT_DO_OP_DUMP     \
 856         assert(file)
 857
 858 /* PERL_CALLCONV bool   Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
 859                         __attribute__nonnull__(pTHX_1)
 860                         __attribute__nonnull__(pTHX_2); */
 861 #define PERL_ARGS_ASSERT_DO_OPEN        \
 862         assert(gv); assert(name)
 863
 864 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)
 865                         __attribute__nonnull__(pTHX_1)
 866                         __attribute__nonnull__(pTHX_2)
 867                         __attribute__nonnull__(pTHX_8);
 868 #define PERL_ARGS_ASSERT_DO_OPEN9       \
 869         assert(gv); assert(name); assert(svs)
 870
 871 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)
 872                         __attribute__nonnull__(pTHX_1)
 873                         __attribute__nonnull__(pTHX_2);
 874 #define PERL_ARGS_ASSERT_DO_OPENN       \
 875         assert(gv); assert(oname)
 876
 877 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
 878                         __attribute__nonnull__(pTHX_2);
 879 #define PERL_ARGS_ASSERT_DO_PMOP_DUMP   \
 880         assert(file)
 881
 882 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
 883                         __attribute__nonnull__(pTHX_2);
 884 #define PERL_ARGS_ASSERT_DO_PRINT       \
 885         assert(fp)
 886
 887 PERL_CALLCONV OP*       Perl_do_readline(pTHX)
 888                         __attribute__warn_unused_result__;
 889
 890 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
 891 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
 892                         __attribute__nonnull__(pTHX_1)
 893                         __attribute__nonnull__(pTHX_3);
 894 #define PERL_ARGS_ASSERT_DO_SPRINTF     \
 895         assert(sv); assert(sarg)
 896
 897 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 898                         __attribute__nonnull__(pTHX_2);
 899 #define PERL_ARGS_ASSERT_DO_SV_DUMP     \
 900         assert(file)
 901
 902 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
 903                         __attribute__nonnull__(pTHX_1);
 904 #define PERL_ARGS_ASSERT_DO_SYSSEEK     \
 905         assert(gv)
 906
 907 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv)
 908                         __attribute__warn_unused_result__
 909                         __attribute__nonnull__(pTHX_1);
 910 #define PERL_ARGS_ASSERT_DO_TELL        \
 911         assert(gv)
 912
 913 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv)
 914                         __attribute__nonnull__(pTHX_1);
 915 #define PERL_ARGS_ASSERT_DO_TRANS       \
 916         assert(sv)
 917
 918 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, SSize_t offset, int size)
 919                         __attribute__nonnull__(pTHX_1);
 920 #define PERL_ARGS_ASSERT_DO_VECGET      \
 921         assert(sv)
 922
 923 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
 924                         __attribute__nonnull__(pTHX_1);
 925 #define PERL_ARGS_ASSERT_DO_VECSET      \
 926         assert(sv)
 927
 928 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
 929                         __attribute__nonnull__(pTHX_2)
 930                         __attribute__nonnull__(pTHX_3)
 931                         __attribute__nonnull__(pTHX_4);
 932 #define PERL_ARGS_ASSERT_DO_VOP \
 933         assert(sv); assert(left); assert(right)
 934
 935 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term, I32 force_builtin)
 936                         __attribute__nonnull__(pTHX_1);
 937 #define PERL_ARGS_ASSERT_DOFILE \
 938         assert(term)
 939
 940 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env)
 941                         __attribute__warn_unused_result__;
 942
 943 PERL_CALLCONV OP *      Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
 944                         __attribute__nonnull__(pTHX_1);
 945 #define PERL_ARGS_ASSERT_DOREF  \
 946         assert(o)
 947
 948 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
 949 PERL_CALLCONV I32       Perl_dowantarray(pTHX)
 950                         __attribute__warn_unused_result__;
 951
 952 PERL_CALLCONV void      Perl_dump_all(pTHX);
 953 PERL_CALLCONV void      Perl_dump_all_perl(pTHX_ bool justperl);
 954 PERL_CALLCONV void      Perl_dump_eval(pTHX);
 955 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv)
 956                         __attribute__nonnull__(pTHX_1);
 957 #define PERL_ARGS_ASSERT_DUMP_FORM      \
 958         assert(gv)
 959
 960 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
 961                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
 962                         __attribute__nonnull__(pTHX_2)
 963                         __attribute__nonnull__(pTHX_3);
 964 #define PERL_ARGS_ASSERT_DUMP_INDENT    \
 965         assert(file); assert(pat)
 966
 967 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash)
 968                         __attribute__nonnull__(pTHX_1);
 969 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS  \
 970         assert(stash)
 971
 972 PERL_CALLCONV void      Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
 973                         __attribute__nonnull__(pTHX_1);
 974 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL     \
 975         assert(stash)
 976
 977 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
 978                         __attribute__nonnull__(pTHX_1);
 979 #define PERL_ARGS_ASSERT_DUMP_SUB       \
 980         assert(gv)
 981
 982 PERL_CALLCONV void      Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl)
 983                         __attribute__nonnull__(pTHX_1);
 984 #define PERL_ARGS_ASSERT_DUMP_SUB_PERL  \
 985         assert(gv)
 986
 987 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
 988                         __attribute__nonnull__(pTHX_2)
 989                         __attribute__nonnull__(pTHX_3);
 990 #define PERL_ARGS_ASSERT_DUMP_VINDENT   \
 991         assert(file); assert(pat)
 992
 993 PERL_CALLCONV void      Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv)
 994                         __attribute__nonnull__(pTHX_1)
 995                         __attribute__nonnull__(pTHX_2);
 996 #define PERL_ARGS_ASSERT_EMULATE_COP_IO \
 997         assert(c); assert(sv)
 998
 999 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
1000                         __attribute__nonnull__(pTHX_1);
1001 #define PERL_ARGS_ASSERT_EVAL_PV        \
1002         assert(p)
1003
1004 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
1005                         __attribute__nonnull__(pTHX_1);
1006 #define PERL_ARGS_ASSERT_EVAL_SV        \
1007         assert(sv)
1008
1009 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
1010                         __attribute__nonnull__(pTHX_1);
1011 #define PERL_ARGS_ASSERT_FBM_COMPILE    \
1012         assert(sv)
1013
1014 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
1015                         __attribute__warn_unused_result__
1016                         __attribute__nonnull__(pTHX_1)
1017                         __attribute__nonnull__(pTHX_2)
1018                         __attribute__nonnull__(pTHX_3);
1019 #define PERL_ARGS_ASSERT_FBM_INSTR      \
1020         assert(big); assert(bigend); assert(littlestr)
1021
1022 PERL_CALLCONV bool      Perl_feature_is_enabled(pTHX_ const char *const name, STRLEN namelen)
1023                         __attribute__nonnull__(pTHX_1);
1024 #define PERL_ARGS_ASSERT_FEATURE_IS_ENABLED     \
1025         assert(name)
1026
1027 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
1028 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp)
1029                         __attribute__nonnull__(pTHX_1);
1030 #define PERL_ARGS_ASSERT_FILTER_DEL     \
1031         assert(funcp)
1032
1033 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
1034                         __attribute__warn_unused_result__
1035                         __attribute__nonnull__(pTHX_2);
1036 #define PERL_ARGS_ASSERT_FILTER_READ    \
1037         assert(buf_sv)
1038
1039 PERL_CALLCONV void      Perl_finalize_optree(pTHX_ OP* o)
1040                         __attribute__nonnull__(pTHX_1);
1041 #define PERL_ARGS_ASSERT_FINALIZE_OPTREE        \
1042         assert(o)
1043
1044 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
1045                         __attribute__warn_unused_result__;
1046
1047 PERL_CALLCONV CV*       Perl_find_runcv_where(pTHX_ U8 cond, IV arg, U32 *db_seqp)
1048                         __attribute__warn_unused_result__;
1049
1050 PERL_CALLCONV SV*       Perl_find_rundefsv(pTHX);
1051 PERL_CALLCONV SV*       Perl_find_rundefsv2(pTHX_ CV *cv, U32 seq)
1052                         __attribute__nonnull__(pTHX_1);
1053 #define PERL_ARGS_ASSERT_FIND_RUNDEFSV2 \
1054         assert(cv)
1055
1056 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
1057                         __attribute__deprecated__;
1058
1059 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
1060                         __attribute__nonnull__(pTHX_1);
1061 #define PERL_ARGS_ASSERT_FIND_SCRIPT    \
1062         assert(scriptname)
1063
1064 PERL_CALLCONV I32       Perl_foldEQ(const char* a, const char* b, I32 len)
1065                         __attribute__pure__
1066                         __attribute__nonnull__(1)
1067                         __attribute__nonnull__(2);
1068 #define PERL_ARGS_ASSERT_FOLDEQ \
1069         assert(a); assert(b)
1070
1071 PERL_CALLCONV I32       Perl_foldEQ_latin1(const char* a, const char* b, I32 len)
1072                         __attribute__pure__
1073                         __attribute__nonnull__(1)
1074                         __attribute__nonnull__(2);
1075 #define PERL_ARGS_ASSERT_FOLDEQ_LATIN1  \
1076         assert(a); assert(b)
1077
1078 PERL_CALLCONV I32       Perl_foldEQ_locale(const char* a, const char* b, I32 len)
1079                         __attribute__pure__
1080                         __attribute__nonnull__(1)
1081                         __attribute__nonnull__(2);
1082 #define PERL_ARGS_ASSERT_FOLDEQ_LOCALE  \
1083         assert(a); assert(b)
1084
1085 /* PERL_CALLCONV I32    foldEQ_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1086                         __attribute__nonnull__(pTHX_1)
1087                         __attribute__nonnull__(pTHX_5); */
1088
1089 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)
1090                         __attribute__nonnull__(pTHX_1)
1091                         __attribute__nonnull__(pTHX_5);
1092 #define PERL_ARGS_ASSERT_FOLDEQ_UTF8_FLAGS      \
1093         assert(s1); assert(s2)
1094
1095 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
1096                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
1097                         __attribute__nonnull__(pTHX_1);
1098 #define PERL_ARGS_ASSERT_FORM   \
1099         assert(pat)
1100
1101 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
1102 PERL_CALLCONV void      Perl_free_tmps(pTHX);
1103 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char *name, I32 flags)
1104                         __attribute__nonnull__(pTHX_1);
1105 #define PERL_ARGS_ASSERT_GET_AV \
1106         assert(name)
1107
1108 PERL_CALLCONV void*     Perl_get_context(void)
1109                         __attribute__warn_unused_result__;
1110
1111 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 flags)
1112                         __attribute__nonnull__(pTHX_1);
1113 #define PERL_ARGS_ASSERT_GET_CV \
1114         assert(name)
1115
1116 PERL_CALLCONV CV*       Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
1117                         __attribute__nonnull__(pTHX_1);
1118 #define PERL_ARGS_ASSERT_GET_CVN_FLAGS  \
1119         assert(name)
1120
1121 PERL_CALLCONV void      Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
1122                         __attribute__nonnull__(pTHX_2);
1123 #define PERL_ARGS_ASSERT_GET_DB_SUB     \
1124         assert(cv)
1125
1126 PERL_CALLCONV UV        Perl_get_hash_seed(pTHX)
1127                         __attribute__warn_unused_result__;
1128
1129 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char *name, I32 flags)
1130                         __attribute__nonnull__(pTHX_1);
1131 #define PERL_ARGS_ASSERT_GET_HV \
1132         assert(name)
1133
1134 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
1135                         __attribute__warn_unused_result__
1136                         __attribute__pure__;
1137
1138 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
1139                         __attribute__warn_unused_result__
1140                         __attribute__pure__;
1141
1142 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
1143                         __attribute__warn_unused_result__
1144                         __attribute__pure__;
1145
1146 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
1147                         __attribute__warn_unused_result__
1148                         __attribute__pure__;
1149
1150 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
1151                         __attribute__warn_unused_result__
1152                         __attribute__pure__;
1153
1154 PERL_CALLCONV REGEXP *  Perl_get_re_arg(pTHX_ SV *sv);
1155 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char *name, I32 flags)
1156                         __attribute__nonnull__(pTHX_1);
1157 #define PERL_ARGS_ASSERT_GET_SV \
1158         assert(name)
1159
1160 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id)
1161                         __attribute__warn_unused_result__;
1162
1163 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1164                         __attribute__nonnull__(pTHX_1);
1165 #define PERL_ARGS_ASSERT_GETCWD_SV      \
1166         assert(sv)
1167
1168 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
1169 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
1170 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1171                         __attribute__nonnull__(pTHX_1)
1172                         __attribute__nonnull__(pTHX_2)
1173                         __attribute__nonnull__(pTHX_3);
1174 #define PERL_ARGS_ASSERT_GROK_BIN       \
1175         assert(start); assert(len_p); assert(flags)
1176
1177 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1178                         __attribute__nonnull__(pTHX_1)
1179                         __attribute__nonnull__(pTHX_2)
1180                         __attribute__nonnull__(pTHX_3);
1181 #define PERL_ARGS_ASSERT_GROK_HEX       \
1182         assert(start); assert(len_p); assert(flags)
1183
1184 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
1185                         __attribute__nonnull__(pTHX_1);
1186 #define PERL_ARGS_ASSERT_GROK_NUMBER    \
1187         assert(pv)
1188
1189 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
1190                         __attribute__warn_unused_result__
1191                         __attribute__nonnull__(pTHX_1)
1192                         __attribute__nonnull__(pTHX_2);
1193 #define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX     \
1194         assert(sp); assert(send)
1195
1196 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1197                         __attribute__nonnull__(pTHX_1)
1198                         __attribute__nonnull__(pTHX_2)
1199                         __attribute__nonnull__(pTHX_3);
1200 #define PERL_ARGS_ASSERT_GROK_OCT       \
1201         assert(start); assert(len_p); assert(flags)
1202
1203 /* PERL_CALLCONV GV*    Perl_gv_AVadd(pTHX_ GV *gv); */
1204 /* PERL_CALLCONV GV*    Perl_gv_HVadd(pTHX_ GV *gv); */
1205 /* PERL_CALLCONV GV*    Perl_gv_IOadd(pTHX_ GV* gv); */
1206 PERL_CALLCONV GV*       Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
1207 /* PERL_CALLCONV GV*    gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
1208                         __attribute__warn_unused_result__
1209                         __attribute__nonnull__(pTHX_2); */
1210
1211 PERL_CALLCONV GV*       Perl_gv_autoload_pv(pTHX_ HV* stash, const char* namepv, U32 flags)
1212                         __attribute__warn_unused_result__
1213                         __attribute__nonnull__(pTHX_2);
1214 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PV \
1215         assert(namepv)
1216
1217 PERL_CALLCONV GV*       Perl_gv_autoload_pvn(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags)
1218                         __attribute__warn_unused_result__
1219                         __attribute__nonnull__(pTHX_2);
1220 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PVN        \
1221         assert(name)
1222
1223 PERL_CALLCONV GV*       Perl_gv_autoload_sv(pTHX_ HV* stash, SV* namesv, U32 flags)
1224                         __attribute__warn_unused_result__
1225                         __attribute__nonnull__(pTHX_2);
1226 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_SV \
1227         assert(namesv)
1228
1229 PERL_CALLCONV void      Perl_gv_check(pTHX_ const HV* stash)
1230                         __attribute__nonnull__(pTHX_1);
1231 #define PERL_ARGS_ASSERT_GV_CHECK       \
1232         assert(stash)
1233
1234 PERL_CALLCONV SV*       Perl_gv_const_sv(pTHX_ GV* gv)
1235                         __attribute__warn_unused_result__
1236                         __attribute__nonnull__(pTHX_1);
1237 #define PERL_ARGS_ASSERT_GV_CONST_SV    \
1238         assert(gv)
1239
1240 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv)
1241                         __attribute__nonnull__(pTHX_1);
1242 #define PERL_ARGS_ASSERT_GV_DUMP        \
1243         assert(gv)
1244
1245 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
1246                         __attribute__nonnull__(pTHX_1)
1247                         __attribute__nonnull__(pTHX_2);
1248 #define PERL_ARGS_ASSERT_GV_EFULLNAME   \
1249         assert(sv); assert(gv)
1250
1251 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1252                         __attribute__nonnull__(pTHX_1)
1253                         __attribute__nonnull__(pTHX_2); */
1254 #define PERL_ARGS_ASSERT_GV_EFULLNAME3  \
1255         assert(sv); assert(gv)
1256
1257 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1258                         __attribute__nonnull__(pTHX_1)
1259                         __attribute__nonnull__(pTHX_2);
1260 #define PERL_ARGS_ASSERT_GV_EFULLNAME4  \
1261         assert(sv); assert(gv)
1262
1263 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name)
1264                         __attribute__nonnull__(pTHX_1);
1265 #define PERL_ARGS_ASSERT_GV_FETCHFILE   \
1266         assert(name)
1267
1268 PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
1269                         __attribute__nonnull__(pTHX_1);
1270 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS     \
1271         assert(name)
1272
1273 /* PERL_CALLCONV GV*    gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1274                         __attribute__nonnull__(pTHX_2); */
1275
1276 /* PERL_CALLCONV GV*    gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1277                         __attribute__nonnull__(pTHX_2); */
1278
1279 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1280                         __attribute__nonnull__(pTHX_2);
1281 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV        \
1282         assert(name)
1283
1284 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv_autoload(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1285                         __attribute__nonnull__(pTHX_2);
1286 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV_AUTOLOAD       \
1287         assert(name)
1288
1289 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1290                         __attribute__nonnull__(pTHX_2);
1291 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN       \
1292         assert(name)
1293
1294 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1295                         __attribute__nonnull__(pTHX_2);
1296 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN_AUTOLOAD      \
1297         assert(name)
1298
1299 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1300                         __attribute__nonnull__(pTHX_2);
1301 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV        \
1302         assert(namesv)
1303
1304 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv_autoload(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1305                         __attribute__nonnull__(pTHX_2);
1306 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV_AUTOLOAD       \
1307         assert(namesv)
1308
1309 /* PERL_CALLCONV GV*    Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
1310                         __attribute__nonnull__(pTHX_1)
1311                         __attribute__nonnull__(pTHX_2); */
1312 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
1313         assert(stash); assert(name)
1314
1315 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
1316                         __attribute__nonnull__(pTHX_1)
1317                         __attribute__nonnull__(pTHX_2);
1318 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD        \
1319         assert(stash); assert(name)
1320
1321 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pv_flags(pTHX_ HV* stash, const char* name, U32 flags)
1322                         __attribute__nonnull__(pTHX_1)
1323                         __attribute__nonnull__(pTHX_2);
1324 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PV_FLAGS        \
1325         assert(stash); assert(name)
1326
1327 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pvn_flags(pTHX_ HV* stash, const char* name, const STRLEN len, U32 flags)
1328                         __attribute__nonnull__(pTHX_1)
1329                         __attribute__nonnull__(pTHX_2);
1330 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PVN_FLAGS       \
1331         assert(stash); assert(name)
1332
1333 PERL_CALLCONV GV*       Perl_gv_fetchmethod_sv_flags(pTHX_ HV* stash, SV* namesv, U32 flags)
1334                         __attribute__nonnull__(pTHX_1)
1335                         __attribute__nonnull__(pTHX_2);
1336 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_SV_FLAGS        \
1337         assert(stash); assert(namesv)
1338
1339 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
1340                         __attribute__nonnull__(pTHX_1);
1341 #define PERL_ARGS_ASSERT_GV_FETCHPV     \
1342         assert(nambeg)
1343
1344 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type)
1345                         __attribute__nonnull__(pTHX_1);
1346 #define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS      \
1347         assert(name)
1348
1349 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type)
1350                         __attribute__nonnull__(pTHX_1);
1351 #define PERL_ARGS_ASSERT_GV_FETCHSV     \
1352         assert(name)
1353
1354 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
1355                         __attribute__nonnull__(pTHX_1)
1356                         __attribute__nonnull__(pTHX_2);
1357 #define PERL_ARGS_ASSERT_GV_FULLNAME    \
1358         assert(sv); assert(gv)
1359
1360 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1361                         __attribute__nonnull__(pTHX_1)
1362                         __attribute__nonnull__(pTHX_2); */
1363 #define PERL_ARGS_ASSERT_GV_FULLNAME3   \
1364         assert(sv); assert(gv)
1365
1366 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1367                         __attribute__nonnull__(pTHX_1)
1368                         __attribute__nonnull__(pTHX_2);
1369 #define PERL_ARGS_ASSERT_GV_FULLNAME4   \
1370         assert(sv); assert(gv)
1371
1372 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id)
1373                         __attribute__warn_unused_result__;
1374
1375 /* PERL_CALLCONV void   gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
1376                         __attribute__nonnull__(pTHX_1)
1377                         __attribute__nonnull__(pTHX_3); */
1378
1379 PERL_CALLCONV void      Perl_gv_init_pv(pTHX_ GV* gv, HV* stash, const char* name, U32 flags)
1380                         __attribute__nonnull__(pTHX_1)
1381                         __attribute__nonnull__(pTHX_3);
1382 #define PERL_ARGS_ASSERT_GV_INIT_PV     \
1383         assert(gv); assert(name)
1384
1385 PERL_CALLCONV void      Perl_gv_init_pvn(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, U32 flags)
1386                         __attribute__nonnull__(pTHX_1)
1387                         __attribute__nonnull__(pTHX_3);
1388 #define PERL_ARGS_ASSERT_GV_INIT_PVN    \
1389         assert(gv); assert(name)
1390
1391 PERL_CALLCONV void      Perl_gv_init_sv(pTHX_ GV* gv, HV* stash, SV* namesv, U32 flags)
1392                         __attribute__nonnull__(pTHX_1)
1393                         __attribute__nonnull__(pTHX_3);
1394 #define PERL_ARGS_ASSERT_GV_INIT_SV     \
1395         assert(gv); assert(namesv)
1396
1397 PERL_CALLCONV void      Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
1398                         __attribute__nonnull__(pTHX_1)
1399                         __attribute__nonnull__(pTHX_2);
1400 #define PERL_ARGS_ASSERT_GV_NAME_SET    \
1401         assert(gv); assert(name)
1402
1403 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
1404                         __attribute__nonnull__(pTHX_1);
1405 #define PERL_ARGS_ASSERT_GV_STASHPV     \
1406         assert(name)
1407
1408 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
1409                         __attribute__nonnull__(pTHX_1);
1410 #define PERL_ARGS_ASSERT_GV_STASHPVN    \
1411         assert(name)
1412
1413 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 flags)
1414                         __attribute__nonnull__(pTHX_1);
1415 #define PERL_ARGS_ASSERT_GV_STASHSV     \
1416         assert(sv)
1417
1418 PERL_CALLCONV void      Perl_gv_try_downgrade(pTHX_ GV* gv)
1419                         __attribute__nonnull__(pTHX_1);
1420 #define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE       \
1421         assert(gv)
1422
1423 PERL_CALLCONV AV**      Perl_hv_backreferences_p(pTHX_ HV *hv)
1424                         __attribute__nonnull__(pTHX_1);
1425 #define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P    \
1426         assert(hv)
1427
1428 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV *hv);
1429 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV *hv)
1430                         __attribute__nonnull__(pTHX_1);
1431 #define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS  \
1432         assert(hv)
1433
1434 PERL_CALLCONV void*     Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1435 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)
1436                         __attribute__nonnull__(pTHX_2);
1437 #define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN      \
1438         assert(key)
1439
1440 PERL_CALLCONV HV *      Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
1441                         __attribute__warn_unused_result__;
1442
1443 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry)
1444                         __attribute__nonnull__(pTHX_1);
1445 #define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT       \
1446         assert(hv)
1447
1448 /* PERL_CALLCONV SV*    Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags)
1449                         __attribute__nonnull__(pTHX_2); */
1450 #define PERL_ARGS_ASSERT_HV_DELETE      \
1451         assert(key)
1452
1453 /* PERL_CALLCONV SV*    Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash)
1454                         __attribute__nonnull__(pTHX_2); */
1455 #define PERL_ARGS_ASSERT_HV_DELETE_ENT  \
1456         assert(keysv)
1457
1458 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV *hv)
1459                         __attribute__warn_unused_result__
1460                         __attribute__nonnull__(pTHX_1);
1461 #define PERL_ARGS_ASSERT_HV_EITER_P     \
1462         assert(hv)
1463
1464 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter)
1465                         __attribute__nonnull__(pTHX_1);
1466 #define PERL_ARGS_ASSERT_HV_EITER_SET   \
1467         assert(hv)
1468
1469 PERL_CALLCONV void      Perl_hv_ename_add(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1470                         __attribute__nonnull__(pTHX_1)
1471                         __attribute__nonnull__(pTHX_2);
1472 #define PERL_ARGS_ASSERT_HV_ENAME_ADD   \
1473         assert(hv); assert(name)
1474
1475 PERL_CALLCONV void      Perl_hv_ename_delete(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1476                         __attribute__nonnull__(pTHX_1)
1477                         __attribute__nonnull__(pTHX_2);
1478 #define PERL_ARGS_ASSERT_HV_ENAME_DELETE        \
1479         assert(hv); assert(name)
1480
1481 /* PERL_CALLCONV bool   Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1482                         __attribute__warn_unused_result__
1483                         __attribute__nonnull__(pTHX_2); */
1484 #define PERL_ARGS_ASSERT_HV_EXISTS      \
1485         assert(key)
1486
1487 /* PERL_CALLCONV bool   Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1488                         __attribute__warn_unused_result__
1489                         __attribute__nonnull__(pTHX_2); */
1490 #define PERL_ARGS_ASSERT_HV_EXISTS_ENT  \
1491         assert(keysv)
1492
1493 /* PERL_CALLCONV SV**   Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval)
1494                         __attribute__nonnull__(pTHX_2); */
1495 #define PERL_ARGS_ASSERT_HV_FETCH       \
1496         assert(key)
1497
1498 /* PERL_CALLCONV HE*    Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash)
1499                         __attribute__nonnull__(pTHX_2); */
1500 #define PERL_ARGS_ASSERT_HV_FETCH_ENT   \
1501         assert(keysv)
1502
1503 PERL_CALLCONV STRLEN    Perl_hv_fill(pTHX_ HV const *const hv)
1504                         __attribute__nonnull__(pTHX_1);
1505 #define PERL_ARGS_ASSERT_HV_FILL        \
1506         assert(hv)
1507
1508 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV *hv, HE *entryK)
1509                         __attribute__nonnull__(pTHX_1);
1510 #define PERL_ARGS_ASSERT_HV_FREE_ENT    \
1511         assert(hv)
1512
1513 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV *hv)
1514                         __attribute__nonnull__(pTHX_1);
1515 #define PERL_ARGS_ASSERT_HV_ITERINIT    \
1516         assert(hv)
1517
1518 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1519                         __attribute__warn_unused_result__
1520                         __attribute__nonnull__(pTHX_1)
1521                         __attribute__nonnull__(pTHX_2);
1522 #define PERL_ARGS_ASSERT_HV_ITERKEY     \
1523         assert(entry); assert(retlen)
1524
1525 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
1526                         __attribute__warn_unused_result__
1527                         __attribute__nonnull__(pTHX_1);
1528 #define PERL_ARGS_ASSERT_HV_ITERKEYSV   \
1529         assert(entry)
1530
1531 /* PERL_CALLCONV HE*    Perl_hv_iternext(pTHX_ HV *hv)
1532                         __attribute__warn_unused_result__
1533                         __attribute__nonnull__(pTHX_1); */
1534 #define PERL_ARGS_ASSERT_HV_ITERNEXT    \
1535         assert(hv)
1536
1537 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1538                         __attribute__warn_unused_result__
1539                         __attribute__nonnull__(pTHX_1);
1540 #define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS      \
1541         assert(hv)
1542
1543 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1544                         __attribute__warn_unused_result__
1545                         __attribute__nonnull__(pTHX_1)
1546                         __attribute__nonnull__(pTHX_2)
1547                         __attribute__nonnull__(pTHX_3);
1548 #define PERL_ARGS_ASSERT_HV_ITERNEXTSV  \
1549         assert(hv); assert(key); assert(retlen)
1550
1551 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1552                         __attribute__warn_unused_result__
1553                         __attribute__nonnull__(pTHX_1)
1554                         __attribute__nonnull__(pTHX_2);
1555 #define PERL_ARGS_ASSERT_HV_ITERVAL     \
1556         assert(hv); assert(entry)
1557
1558 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV *hv, IV newmax)
1559                         __attribute__nonnull__(pTHX_1);
1560 #define PERL_ARGS_ASSERT_HV_KSPLIT      \
1561         assert(hv)
1562
1563 /* PERL_CALLCONV void   Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how)
1564                         __attribute__nonnull__(pTHX_1); */
1565 #define PERL_ARGS_ASSERT_HV_MAGIC       \
1566         assert(hv)
1567
1568 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1569                         __attribute__nonnull__(pTHX_1);
1570 #define PERL_ARGS_ASSERT_HV_NAME_SET    \
1571         assert(hv)
1572
1573 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ const HV *hv)
1574                         __attribute__warn_unused_result__
1575                         __attribute__nonnull__(pTHX_1);
1576 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET    \
1577         assert(hv)
1578
1579 PERL_CALLCONV I32*      Perl_hv_placeholders_p(pTHX_ HV *hv)
1580                         __attribute__warn_unused_result__
1581                         __attribute__nonnull__(pTHX_1);
1582 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P      \
1583         assert(hv)
1584
1585 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph)
1586                         __attribute__nonnull__(pTHX_1);
1587 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET    \
1588         assert(hv)
1589
1590 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV *hv)
1591                         __attribute__warn_unused_result__
1592                         __attribute__nonnull__(pTHX_1);
1593 #define PERL_ARGS_ASSERT_HV_RITER_P     \
1594         assert(hv)
1595
1596 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV *hv, I32 riter)
1597                         __attribute__nonnull__(pTHX_1);
1598 #define PERL_ARGS_ASSERT_HV_RITER_SET   \
1599         assert(hv)
1600
1601 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV *hv)
1602                         __attribute__warn_unused_result__
1603                         __attribute__nonnull__(pTHX_1);
1604 #define PERL_ARGS_ASSERT_HV_SCALAR      \
1605         assert(hv)
1606
1607 /* PERL_CALLCONV SV**   Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash); */
1608 /* PERL_CALLCONV HE*    Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash); */
1609 /* PERL_CALLCONV SV**   Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags); */
1610 /* PERL_CALLCONV void   hv_undef(pTHX_ HV *hv); */
1611 PERL_CALLCONV void      Perl_hv_undef_flags(pTHX_ HV *hv, U32 flags);
1612 /* PERL_CALLCONV I32    ibcmp(pTHX_ const char* a, const char* b, I32 len)
1613                         __attribute__nonnull__(pTHX_1)
1614                         __attribute__nonnull__(pTHX_2); */
1615
1616 /* PERL_CALLCONV I32    ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
1617                         __attribute__nonnull__(pTHX_1)
1618                         __attribute__nonnull__(pTHX_2); */
1619
1620 /* PERL_CALLCONV I32    ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1621                         __attribute__nonnull__(pTHX_1)
1622                         __attribute__nonnull__(pTHX_5); */
1623
1624 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
1625                         __attribute__nonnull__(pTHX_2);
1626 #define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS      \
1627         assert(argv)
1628
1629 PERL_CALLCONV void      Perl_init_constants(pTHX);
1630 PERL_CALLCONV void      Perl_init_dbargs(pTHX);
1631 PERL_CALLCONV void      Perl_init_debugger(pTHX);
1632 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1633 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1634 PERL_CALLCONV void      Perl_init_stacks(pTHX);
1635 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm)
1636                         __attribute__nonnull__(pTHX_1);
1637 #define PERL_ARGS_ASSERT_INIT_TM        \
1638         assert(ptm)
1639
1640 PERL_CALLCONV char*     Perl_instr(const char* big, const char* little)
1641                         __attribute__warn_unused_result__
1642                         __attribute__pure__
1643                         __attribute__nonnull__(1)
1644                         __attribute__nonnull__(2);
1645 #define PERL_ARGS_ASSERT_INSTR  \
1646         assert(big); assert(little)
1647
1648 PERL_CALLCONV U32       Perl_intro_my(pTHX);
1649 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
1650                         __attribute__warn_unused_result__;
1651
1652 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, bool not_implicit)
1653                         __attribute__nonnull__(pTHX_1);
1654 #define PERL_ARGS_ASSERT_IO_CLOSE       \
1655         assert(io)
1656
1657 PERL_CALLCONV bool      Perl_is_ascii_string(const U8 *s, STRLEN len)
1658                         __attribute__nonnull__(1);
1659 #define PERL_ARGS_ASSERT_IS_ASCII_STRING        \
1660         assert(s)
1661
1662 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
1663                         __attribute__warn_unused_result__;
1664
1665 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
1666                         __attribute__warn_unused_result__
1667                         __attribute__pure__;
1668
1669 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
1670                         __attribute__warn_unused_result__
1671                         __attribute__pure__;
1672
1673 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
1674                         __attribute__warn_unused_result__
1675                         __attribute__pure__;
1676
1677 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
1678                         __attribute__warn_unused_result__
1679                         __attribute__pure__;
1680
1681 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
1682                         __attribute__warn_unused_result__
1683                         __attribute__pure__;
1684
1685 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
1686                         __attribute__warn_unused_result__
1687                         __attribute__pure__;
1688
1689 PERL_CALLCONV bool      Perl_is_uni_blank(pTHX_ UV c)
1690                         __attribute__warn_unused_result__
1691                         __attribute__pure__;
1692
1693 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
1694                         __attribute__warn_unused_result__
1695                         __attribute__pure__;
1696
1697 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
1698                         __attribute__warn_unused_result__
1699                         __attribute__pure__;
1700
1701 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
1702                         __attribute__warn_unused_result__
1703                         __attribute__pure__;
1704
1705 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
1706                         __attribute__warn_unused_result__
1707                         __attribute__pure__;
1708
1709 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
1710                         __attribute__warn_unused_result__
1711                         __attribute__pure__;
1712
1713 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
1714                         __attribute__warn_unused_result__
1715                         __attribute__pure__;
1716
1717 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
1718                         __attribute__warn_unused_result__
1719                         __attribute__pure__;
1720
1721 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
1722                         __attribute__warn_unused_result__
1723                         __attribute__pure__;
1724
1725 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
1726                         __attribute__warn_unused_result__
1727                         __attribute__pure__;
1728
1729 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
1730                         __attribute__warn_unused_result__
1731                         __attribute__pure__;
1732
1733 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
1734                         __attribute__warn_unused_result__
1735                         __attribute__pure__;
1736
1737 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
1738                         __attribute__warn_unused_result__
1739                         __attribute__pure__;
1740
1741 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
1742                         __attribute__warn_unused_result__
1743                         __attribute__pure__;
1744
1745 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
1746                         __attribute__warn_unused_result__
1747                         __attribute__pure__;
1748
1749 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
1750                         __attribute__warn_unused_result__
1751                         __attribute__pure__;
1752
1753 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
1754                         __attribute__warn_unused_result__
1755                         __attribute__pure__;
1756
1757 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
1758                         __attribute__warn_unused_result__
1759                         __attribute__pure__;
1760
1761 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
1762                         __attribute__warn_unused_result__
1763                         __attribute__pure__;
1764
1765 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
1766                         __attribute__warn_unused_result__
1767                         __attribute__pure__;
1768
1769 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
1770                         __attribute__warn_unused_result__
1771                         __attribute__pure__;
1772
1773 PERL_CALLCONV bool      Perl_is_utf8_X_extend(pTHX_ const U8 *p)
1774                         __attribute__warn_unused_result__
1775                         __attribute__nonnull__(pTHX_1);
1776 #define PERL_ARGS_ASSERT_IS_UTF8_X_EXTEND       \
1777         assert(p)
1778
1779 PERL_CALLCONV bool      Perl_is_utf8_X_regular_begin(pTHX_ const U8 *p)
1780                         __attribute__warn_unused_result__
1781                         __attribute__nonnull__(pTHX_1);
1782 #define PERL_ARGS_ASSERT_IS_UTF8_X_REGULAR_BEGIN        \
1783         assert(p)
1784
1785 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
1786                         __attribute__warn_unused_result__
1787                         __attribute__nonnull__(pTHX_1);
1788 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUM  \
1789         assert(p)
1790
1791 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
1792                         __attribute__warn_unused_result__
1793                         __attribute__nonnull__(pTHX_1);
1794 #define PERL_ARGS_ASSERT_IS_UTF8_ALPHA  \
1795         assert(p)
1796
1797 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
1798                         __attribute__warn_unused_result__
1799                         __attribute__nonnull__(pTHX_1);
1800 #define PERL_ARGS_ASSERT_IS_UTF8_ASCII  \
1801         assert(p)
1802
1803 PERL_CALLCONV bool      Perl_is_utf8_blank(pTHX_ const U8 *p)
1804                         __attribute__warn_unused_result__
1805                         __attribute__nonnull__(pTHX_1);
1806 #define PERL_ARGS_ASSERT_IS_UTF8_BLANK  \
1807         assert(p)
1808
1809 PERL_CALLCONV STRLEN    Perl_is_utf8_char(const U8 *s)
1810                         __attribute__deprecated__
1811                         __attribute__nonnull__(1);
1812 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR   \
1813         assert(s)
1814
1815 PERL_CALLCONV STRLEN    Perl_is_utf8_char_buf(const U8 *buf, const U8 *buf_end)
1816                         __attribute__nonnull__(1)
1817                         __attribute__nonnull__(2);
1818 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR_BUF       \
1819         assert(buf); assert(buf_end)
1820
1821 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1822                         __attribute__warn_unused_result__
1823                         __attribute__nonnull__(pTHX_1);
1824 #define PERL_ARGS_ASSERT_IS_UTF8_CNTRL  \
1825         assert(p)
1826
1827 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
1828                         __attribute__warn_unused_result__
1829                         __attribute__nonnull__(pTHX_1);
1830 #define PERL_ARGS_ASSERT_IS_UTF8_DIGIT  \
1831         assert(p)
1832
1833 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
1834                         __attribute__warn_unused_result__
1835                         __attribute__nonnull__(pTHX_1);
1836 #define PERL_ARGS_ASSERT_IS_UTF8_GRAPH  \
1837         assert(p)
1838
1839 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
1840                         __attribute__warn_unused_result__
1841                         __attribute__nonnull__(pTHX_1);
1842 #define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
1843         assert(p)
1844
1845 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1846                         __attribute__warn_unused_result__
1847                         __attribute__nonnull__(pTHX_1);
1848 #define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST        \
1849         assert(p)
1850
1851 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
1852                         __attribute__warn_unused_result__
1853                         __attribute__nonnull__(pTHX_1);
1854 #define PERL_ARGS_ASSERT_IS_UTF8_LOWER  \
1855         assert(p)
1856
1857 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
1858                         __attribute__warn_unused_result__
1859                         __attribute__nonnull__(pTHX_1);
1860 #define PERL_ARGS_ASSERT_IS_UTF8_MARK   \
1861         assert(p)
1862
1863 PERL_CALLCONV bool      Perl_is_utf8_perl_space(pTHX_ const U8 *p)
1864                         __attribute__warn_unused_result__
1865                         __attribute__nonnull__(pTHX_1);
1866 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE     \
1867         assert(p)
1868
1869 PERL_CALLCONV bool      Perl_is_utf8_perl_word(pTHX_ const U8 *p)
1870                         __attribute__warn_unused_result__
1871                         __attribute__nonnull__(pTHX_1);
1872 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD      \
1873         assert(p)
1874
1875 PERL_CALLCONV bool      Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
1876                         __attribute__warn_unused_result__
1877                         __attribute__nonnull__(pTHX_1);
1878 #define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT    \
1879         assert(p)
1880
1881 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
1882                         __attribute__warn_unused_result__
1883                         __attribute__nonnull__(pTHX_1);
1884 #define PERL_ARGS_ASSERT_IS_UTF8_PRINT  \
1885         assert(p)
1886
1887 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
1888                         __attribute__warn_unused_result__
1889                         __attribute__nonnull__(pTHX_1);
1890 #define PERL_ARGS_ASSERT_IS_UTF8_PUNCT  \
1891         assert(p)
1892
1893 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
1894                         __attribute__warn_unused_result__
1895                         __attribute__nonnull__(pTHX_1);
1896 #define PERL_ARGS_ASSERT_IS_UTF8_SPACE  \
1897         assert(p)
1898
1899 PERL_CALLCONV bool      Perl_is_utf8_string(const U8 *s, STRLEN len)
1900                         __attribute__nonnull__(1);
1901 #define PERL_ARGS_ASSERT_IS_UTF8_STRING \
1902         assert(s)
1903
1904 /* PERL_CALLCONV bool   Perl_is_utf8_string_loc(const U8 *s, STRLEN len, const U8 **ep)
1905                         __attribute__nonnull__(1); */
1906 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC     \
1907         assert(s)
1908
1909 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
1910                         __attribute__nonnull__(1);
1911 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN  \
1912         assert(s)
1913
1914 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
1915                         __attribute__warn_unused_result__
1916                         __attribute__nonnull__(pTHX_1);
1917 #define PERL_ARGS_ASSERT_IS_UTF8_UPPER  \
1918         assert(p)
1919
1920 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
1921                         __attribute__warn_unused_result__
1922                         __attribute__nonnull__(pTHX_1);
1923 #define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
1924         assert(p)
1925
1926 PERL_CALLCONV bool      Perl_is_utf8_xidcont(pTHX_ const U8 *p)
1927                         __attribute__warn_unused_result__
1928                         __attribute__nonnull__(pTHX_1);
1929 #define PERL_ARGS_ASSERT_IS_UTF8_XIDCONT        \
1930         assert(p)
1931
1932 PERL_CALLCONV bool      Perl_is_utf8_xidfirst(pTHX_ const U8 *p)
1933                         __attribute__warn_unused_result__
1934                         __attribute__nonnull__(pTHX_1);
1935 #define PERL_ARGS_ASSERT_IS_UTF8_XIDFIRST       \
1936         assert(p)
1937
1938 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP *o)
1939                         __attribute__nonnull__(pTHX_1);
1940 #define PERL_ARGS_ASSERT_JMAYBE \
1941         assert(o)
1942
1943 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
1944                         __attribute__pure__
1945                         __attribute__nonnull__(pTHX_1);
1946 #define PERL_ARGS_ASSERT_KEYWORD        \
1947         assert(name)
1948
1949 PERL_CALLCONV int       Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr)
1950                         __attribute__nonnull__(pTHX_1)
1951                         __attribute__nonnull__(pTHX_3);
1952 #define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD        \
1953         assert(keyword_ptr); assert(op_ptr)
1954
1955 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
1956 PERL_CALLCONV bool      Perl_lex_bufutf8(pTHX);
1957 PERL_CALLCONV void      Perl_lex_discard_to(pTHX_ char* ptr)
1958                         __attribute__nonnull__(pTHX_1);
1959 #define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
1960         assert(ptr)
1961
1962 PERL_CALLCONV char*     Perl_lex_grow_linestr(pTHX_ STRLEN len);
1963 PERL_CALLCONV bool      Perl_lex_next_chunk(pTHX_ U32 flags);
1964 PERL_CALLCONV I32       Perl_lex_peek_unichar(pTHX_ U32 flags);
1965 PERL_CALLCONV void      Perl_lex_read_space(pTHX_ U32 flags);
1966 PERL_CALLCONV void      Perl_lex_read_to(pTHX_ char* ptr)
1967                         __attribute__nonnull__(pTHX_1);
1968 #define PERL_ARGS_ASSERT_LEX_READ_TO    \
1969         assert(ptr)
1970
1971 PERL_CALLCONV I32       Perl_lex_read_unichar(pTHX_ U32 flags);
1972 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, U32 flags);
1973 PERL_CALLCONV void      Perl_lex_stuff_pv(pTHX_ const char* pv, U32 flags)
1974                         __attribute__nonnull__(pTHX_1);
1975 #define PERL_ARGS_ASSERT_LEX_STUFF_PV   \
1976         assert(pv)
1977
1978 PERL_CALLCONV void      Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags)
1979                         __attribute__nonnull__(pTHX_1);
1980 #define PERL_ARGS_ASSERT_LEX_STUFF_PVN  \
1981         assert(pv)
1982
1983 PERL_CALLCONV void      Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags)
1984                         __attribute__nonnull__(pTHX_1);
1985 #define PERL_ARGS_ASSERT_LEX_STUFF_SV   \
1986         assert(sv)
1987
1988 PERL_CALLCONV void      Perl_lex_unstuff(pTHX_ char* ptr)
1989                         __attribute__nonnull__(pTHX_1);
1990 #define PERL_ARGS_ASSERT_LEX_UNSTUFF    \
1991         assert(ptr)
1992
1993 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
1994 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
1995                         __attribute__nonnull__(pTHX_2);
1996 #define PERL_ARGS_ASSERT_LOAD_MODULE    \
1997         assert(name)
1998
1999 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP *o, I32 lex)
2000                         __attribute__nonnull__(pTHX_1);
2001 #define PERL_ARGS_ASSERT_LOCALIZE       \
2002         assert(o)
2003
2004 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV *const sv)
2005                         __attribute__warn_unused_result__
2006                         __attribute__nonnull__(pTHX_1);
2007 #define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER      \
2008         assert(sv)
2009
2010 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
2011                         __attribute__nonnull__(pTHX_1)
2012                         __attribute__nonnull__(pTHX_2);
2013 #define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV    \
2014         assert(sv); assert(mg)
2015
2016 PERL_CALLCONV int       Perl_magic_cleararylen_p(pTHX_ SV* sv, MAGIC* mg)
2017                         __attribute__nonnull__(pTHX_1)
2018                         __attribute__nonnull__(pTHX_2);
2019 #define PERL_ARGS_ASSERT_MAGIC_CLEARARYLEN_P    \
2020         assert(sv); assert(mg)
2021
2022 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
2023                         __attribute__nonnull__(pTHX_1)
2024                         __attribute__nonnull__(pTHX_2);
2025 #define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
2026         assert(sv); assert(mg)
2027
2028 PERL_CALLCONV int       Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
2029                         __attribute__nonnull__(pTHX_1)
2030                         __attribute__nonnull__(pTHX_2);
2031 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINT        \
2032         assert(sv); assert(mg)
2033
2034 PERL_CALLCONV int       Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg)
2035                         __attribute__nonnull__(pTHX_1)
2036                         __attribute__nonnull__(pTHX_2);
2037 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS       \
2038         assert(sv); assert(mg)
2039
2040 PERL_CALLCONV int       Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
2041                         __attribute__nonnull__(pTHX_2);
2042 #define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
2043         assert(mg)
2044
2045 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
2046                         __attribute__nonnull__(pTHX_1)
2047                         __attribute__nonnull__(pTHX_2);
2048 #define PERL_ARGS_ASSERT_MAGIC_CLEARPACK        \
2049         assert(sv); assert(mg)
2050
2051 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
2052                         __attribute__nonnull__(pTHX_1)
2053                         __attribute__nonnull__(pTHX_2);
2054 #define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
2055         assert(sv); assert(mg)
2056
2057 PERL_CALLCONV int       Perl_magic_copycallchecker(pTHX_ SV* sv, MAGIC *mg, SV *nsv, const char *name, I32 namlen)
2058                         __attribute__nonnull__(pTHX_1)
2059                         __attribute__nonnull__(pTHX_2)
2060                         __attribute__nonnull__(pTHX_3);
2061 #define PERL_ARGS_ASSERT_MAGIC_COPYCALLCHECKER  \
2062         assert(sv); assert(mg); assert(nsv)
2063
2064 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
2065 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
2066                         __attribute__nonnull__(pTHX_1)
2067                         __attribute__nonnull__(pTHX_2);
2068 #define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK       \
2069         assert(sv); assert(mg)
2070
2071 PERL_CALLCONV int       Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
2072                         __attribute__nonnull__(pTHX_1)
2073                         __attribute__nonnull__(pTHX_2);
2074 #define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P     \
2075         assert(sv); assert(mg)
2076
2077 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
2078                         __attribute__nonnull__(pTHX_1)
2079                         __attribute__nonnull__(pTHX_2);
2080 #define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD        \
2081         assert(sv); assert(mg)
2082
2083 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
2084                         __attribute__nonnull__(pTHX_1)
2085                         __attribute__nonnull__(pTHX_2);
2086 #define PERL_ARGS_ASSERT_MAGIC_GET      \
2087         assert(sv); assert(mg)
2088
2089 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
2090                         __attribute__nonnull__(pTHX_1)
2091                         __attribute__nonnull__(pTHX_2);
2092 #define PERL_ARGS_ASSERT_MAGIC_GETARYLEN        \
2093         assert(sv); assert(mg)
2094
2095 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
2096                         __attribute__nonnull__(pTHX_1)
2097                         __attribute__nonnull__(pTHX_2);
2098 #define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM       \
2099         assert(sv); assert(mg)
2100
2101 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
2102                         __attribute__nonnull__(pTHX_1)
2103                         __attribute__nonnull__(pTHX_2);
2104 #define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
2105         assert(sv); assert(mg)
2106
2107 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
2108                         __attribute__nonnull__(pTHX_1)
2109                         __attribute__nonnull__(pTHX_2);
2110 #define PERL_ARGS_ASSERT_MAGIC_GETPACK  \
2111         assert(sv); assert(mg)
2112
2113 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
2114                         __attribute__nonnull__(pTHX_1)
2115                         __attribute__nonnull__(pTHX_2);
2116 #define PERL_ARGS_ASSERT_MAGIC_GETPOS   \
2117         assert(sv); assert(mg)
2118
2119 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
2120                         __attribute__nonnull__(pTHX_1)
2121                         __attribute__nonnull__(pTHX_2);
2122 #define PERL_ARGS_ASSERT_MAGIC_GETSIG   \
2123         assert(sv); assert(mg)
2124
2125 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
2126                         __attribute__nonnull__(pTHX_1)
2127                         __attribute__nonnull__(pTHX_2);
2128 #define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR        \
2129         assert(sv); assert(mg)
2130
2131 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
2132                         __attribute__nonnull__(pTHX_1)
2133                         __attribute__nonnull__(pTHX_2);
2134 #define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
2135         assert(sv); assert(mg)
2136
2137 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
2138                         __attribute__nonnull__(pTHX_1)
2139                         __attribute__nonnull__(pTHX_2);
2140 #define PERL_ARGS_ASSERT_MAGIC_GETUVAR  \
2141         assert(sv); assert(mg)
2142
2143 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
2144                         __attribute__nonnull__(pTHX_1)
2145                         __attribute__nonnull__(pTHX_2);
2146 #define PERL_ARGS_ASSERT_MAGIC_GETVEC   \
2147         assert(sv); assert(mg)
2148
2149 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
2150                         __attribute__nonnull__(pTHX_1)
2151                         __attribute__nonnull__(pTHX_2);
2152 #define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS     \
2153         assert(sv); assert(mg)
2154
2155 PERL_CALLCONV SV*       Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, U32 argc, ...)
2156                         __attribute__nonnull__(pTHX_1)
2157                         __attribute__nonnull__(pTHX_2)
2158                         __attribute__nonnull__(pTHX_3);
2159 #define PERL_ARGS_ASSERT_MAGIC_METHCALL \
2160         assert(sv); assert(mg); assert(meth)
2161
2162 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key)
2163                         __attribute__nonnull__(pTHX_1)
2164                         __attribute__nonnull__(pTHX_2)
2165                         __attribute__nonnull__(pTHX_3);
2166 #define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
2167         assert(sv); assert(mg); assert(key)
2168
2169 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
2170                         __attribute__nonnull__(pTHX_1)
2171                         __attribute__nonnull__(pTHX_2);
2172 #define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT      \
2173         assert(sv); assert(mg)
2174
2175 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
2176                         __attribute__nonnull__(pTHX_1)
2177                         __attribute__nonnull__(pTHX_2);
2178 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET     \
2179         assert(sv); assert(mg)
2180
2181 PERL_CALLCONV_NO_RET int        Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
2182                         __attribute__noreturn__
2183                         __attribute__nonnull__(pTHX_1)
2184                         __attribute__nonnull__(pTHX_2);
2185 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
2186         assert(sv); assert(mg)
2187
2188 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg)
2189                         __attribute__nonnull__(pTHX_1)
2190                         __attribute__nonnull__(pTHX_2);
2191 #define PERL_ARGS_ASSERT_MAGIC_SCALARPACK       \
2192         assert(hv); assert(mg)
2193
2194 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
2195                         __attribute__nonnull__(pTHX_1)
2196                         __attribute__nonnull__(pTHX_2);
2197 #define PERL_ARGS_ASSERT_MAGIC_SET      \
2198         assert(sv); assert(mg)
2199
2200 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
2201                         __attribute__nonnull__(pTHX_1)
2202                         __attribute__nonnull__(pTHX_2);
2203 #define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV      \
2204         assert(sv); assert(mg)
2205
2206 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
2207                         __attribute__nonnull__(pTHX_1)
2208                         __attribute__nonnull__(pTHX_2);
2209 #define PERL_ARGS_ASSERT_MAGIC_SETARYLEN        \
2210         assert(sv); assert(mg)
2211
2212 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
2213                         __attribute__nonnull__(pTHX_1)
2214                         __attribute__nonnull__(pTHX_2);
2215 #define PERL_ARGS_ASSERT_MAGIC_SETDBLINE        \
2216         assert(sv); assert(mg)
2217
2218 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
2219                         __attribute__nonnull__(pTHX_1)
2220                         __attribute__nonnull__(pTHX_2);
2221 #define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM       \
2222         assert(sv); assert(mg)
2223
2224 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
2225                         __attribute__nonnull__(pTHX_1)
2226                         __attribute__nonnull__(pTHX_2);
2227 #define PERL_ARGS_ASSERT_MAGIC_SETENV   \
2228         assert(sv); assert(mg)
2229
2230 PERL_CALLCONV int       Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
2231                         __attribute__nonnull__(pTHX_1)
2232                         __attribute__nonnull__(pTHX_2);
2233 #define PERL_ARGS_ASSERT_MAGIC_SETHINT  \
2234         assert(sv); assert(mg)
2235
2236 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
2237                         __attribute__nonnull__(pTHX_1)
2238                         __attribute__nonnull__(pTHX_2);
2239 #define PERL_ARGS_ASSERT_MAGIC_SETISA   \
2240         assert(sv); assert(mg)
2241
2242 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
2243                         __attribute__nonnull__(pTHX_1)
2244                         __attribute__nonnull__(pTHX_2);
2245 #define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
2246         assert(sv); assert(mg)
2247
2248 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
2249                         __attribute__nonnull__(pTHX_1)
2250                         __attribute__nonnull__(pTHX_2);
2251 #define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
2252         assert(sv); assert(mg)
2253
2254 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
2255                         __attribute__nonnull__(pTHX_1)
2256                         __attribute__nonnull__(pTHX_2);
2257 #define PERL_ARGS_ASSERT_MAGIC_SETPACK  \
2258         assert(sv); assert(mg)
2259
2260 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
2261                         __attribute__nonnull__(pTHX_1)
2262                         __attribute__nonnull__(pTHX_2);
2263 #define PERL_ARGS_ASSERT_MAGIC_SETPOS   \
2264         assert(sv); assert(mg)
2265
2266 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
2267                         __attribute__nonnull__(pTHX_1)
2268                         __attribute__nonnull__(pTHX_2);
2269 #define PERL_ARGS_ASSERT_MAGIC_SETREGEXP        \
2270         assert(sv); assert(mg)
2271
2272 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
2273                         __attribute__nonnull__(pTHX_2);
2274 #define PERL_ARGS_ASSERT_MAGIC_SETSIG   \
2275         assert(mg)
2276
2277 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
2278                         __attribute__nonnull__(pTHX_1)
2279                         __attribute__nonnull__(pTHX_2);
2280 #define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR        \
2281         assert(sv); assert(mg)
2282
2283 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
2284                         __attribute__nonnull__(pTHX_1)
2285                         __attribute__nonnull__(pTHX_2);
2286 #define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
2287         assert(sv); assert(mg)
2288
2289 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
2290                         __attribute__nonnull__(pTHX_1)
2291                         __attribute__nonnull__(pTHX_2);
2292 #define PERL_ARGS_ASSERT_MAGIC_SETUTF8  \
2293         assert(sv); assert(mg)
2294
2295 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
2296                         __attribute__nonnull__(pTHX_1)
2297                         __attribute__nonnull__(pTHX_2);
2298 #define PERL_ARGS_ASSERT_MAGIC_SETUVAR  \
2299         assert(sv); assert(mg)
2300
2301 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
2302                         __attribute__nonnull__(pTHX_1)
2303                         __attribute__nonnull__(pTHX_2);
2304 #define PERL_ARGS_ASSERT_MAGIC_SETVEC   \
2305         assert(sv); assert(mg)
2306
2307 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
2308                         __attribute__nonnull__(pTHX_1)
2309                         __attribute__nonnull__(pTHX_2);
2310 #define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
2311         assert(sv); assert(mg)
2312
2313 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
2314                         __attribute__nonnull__(pTHX_1)
2315                         __attribute__nonnull__(pTHX_2);
2316 #define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
2317         assert(sv); assert(mg)
2318
2319 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
2320                         __attribute__malloc__
2321                         __attribute__warn_unused_result__;
2322
2323 PERL_CALLCONV void      Perl_markstack_grow(pTHX);
2324 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
2325                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2326                         __attribute__nonnull__(pTHX_1);
2327 #define PERL_ARGS_ASSERT_MESS   \
2328         assert(pat)
2329
2330 PERL_CALLCONV SV*       Perl_mess_sv(pTHX_ SV* basemsg, bool consume)
2331                         __attribute__nonnull__(pTHX_1);
2332 #define PERL_ARGS_ASSERT_MESS_SV        \
2333         assert(basemsg)
2334
2335 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
2336 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv)
2337                         __attribute__nonnull__(pTHX_1);
2338 #define PERL_ARGS_ASSERT_MG_CLEAR       \
2339         assert(sv)
2340
2341 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen)
2342                         __attribute__nonnull__(pTHX_1)
2343                         __attribute__nonnull__(pTHX_2);
2344 #define PERL_ARGS_ASSERT_MG_COPY        \
2345         assert(sv); assert(nsv)
2346
2347 PERL_CALLCONV MAGIC*    Perl_mg_find(pTHX_ const SV* sv, int type)
2348                         __attribute__warn_unused_result__;
2349
2350 PERL_CALLCONV MAGIC*    Perl_mg_findext(pTHX_ const SV* sv, int type, const MGVTBL *vtbl)
2351                         __attribute__warn_unused_result__;
2352
2353 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv)
2354                         __attribute__nonnull__(pTHX_1);
2355 #define PERL_ARGS_ASSERT_MG_FREE        \
2356         assert(sv)
2357
2358 PERL_CALLCONV void      Perl_mg_free_type(pTHX_ SV* sv, int how)
2359                         __attribute__nonnull__(pTHX_1);
2360 #define PERL_ARGS_ASSERT_MG_FREE_TYPE   \
2361         assert(sv)
2362
2363 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv)
2364                         __attribute__nonnull__(pTHX_1);
2365 #define PERL_ARGS_ASSERT_MG_GET \
2366         assert(sv)
2367
2368 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv)
2369                         __attribute__deprecated__
2370                         __attribute__nonnull__(pTHX_1);
2371 #define PERL_ARGS_ASSERT_MG_LENGTH      \
2372         assert(sv)
2373
2374 PERL_CALLCONV void      Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic)
2375                         __attribute__nonnull__(pTHX_1)
2376                         __attribute__nonnull__(pTHX_2);
2377 #define PERL_ARGS_ASSERT_MG_LOCALIZE    \
2378         assert(sv); assert(nsv)
2379
2380 PERL_CALLCONV void      Perl_mg_magical(pTHX_ SV* sv)
2381                         __attribute__nonnull__(pTHX_1);
2382 #define PERL_ARGS_ASSERT_MG_MAGICAL     \
2383         assert(sv)
2384
2385 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv)
2386                         __attribute__nonnull__(pTHX_1);
2387 #define PERL_ARGS_ASSERT_MG_SET \
2388         assert(sv)
2389
2390 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv)
2391                         __attribute__nonnull__(pTHX_1);
2392 #define PERL_ARGS_ASSERT_MG_SIZE        \
2393         assert(sv)
2394
2395 PERL_CALLCONV void      Perl_mini_mktime(pTHX_ struct tm *ptm)
2396                         __attribute__nonnull__(pTHX_1);
2397 #define PERL_ARGS_ASSERT_MINI_MKTIME    \
2398         assert(ptm)
2399
2400 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
2401 PERL_CALLCONV void *    Perl_more_bodies(pTHX_ const svtype sv_type, const size_t body_size, const size_t arena_size);
2402 PERL_CALLCONV const char*       Perl_moreswitches(pTHX_ const char* s)
2403                         __attribute__nonnull__(pTHX_1);
2404 #define PERL_ARGS_ASSERT_MORESWITCHES   \
2405         assert(s)
2406
2407 PERL_CALLCONV const struct mro_alg *    Perl_mro_get_from_name(pTHX_ SV *name)
2408                         __attribute__nonnull__(pTHX_1);
2409 #define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME      \
2410         assert(name)
2411
2412 PERL_CALLCONV AV*       Perl_mro_get_linear_isa(pTHX_ HV* stash)
2413                         __attribute__nonnull__(pTHX_1);
2414 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA     \
2415         assert(stash)
2416
2417 PERL_CALLCONV SV*       Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which)
2418                         __attribute__nonnull__(pTHX_1)
2419                         __attribute__nonnull__(pTHX_2);
2420 #define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA   \
2421         assert(smeta); assert(which)
2422
2423 PERL_CALLCONV void      Perl_mro_isa_changed_in(pTHX_ HV* stash)
2424                         __attribute__nonnull__(pTHX_1);
2425 #define PERL_ARGS_ASSERT_MRO_ISA_CHANGED_IN     \
2426         assert(stash)
2427
2428 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_init(pTHX_ HV* stash)
2429                         __attribute__nonnull__(pTHX_1);
2430 #define PERL_ARGS_ASSERT_MRO_META_INIT  \
2431         assert(stash)
2432
2433 PERL_CALLCONV void      Perl_mro_method_changed_in(pTHX_ HV* stash)
2434                         __attribute__nonnull__(pTHX_1);
2435 #define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN  \
2436         assert(stash)
2437
2438 PERL_CALLCONV void      Perl_mro_package_moved(pTHX_ HV * const stash, HV * const oldstash, const GV * const gv, U32 flags)
2439                         __attribute__nonnull__(pTHX_3);
2440 #define PERL_ARGS_ASSERT_MRO_PACKAGE_MOVED      \
2441         assert(gv)
2442
2443 PERL_CALLCONV void      Perl_mro_register(pTHX_ const struct mro_alg *mro)
2444                         __attribute__nonnull__(pTHX_1);
2445 #define PERL_ARGS_ASSERT_MRO_REGISTER   \
2446         assert(mro)
2447
2448 PERL_CALLCONV void      Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name)
2449                         __attribute__nonnull__(pTHX_1)
2450                         __attribute__nonnull__(pTHX_2);
2451 #define PERL_ARGS_ASSERT_MRO_SET_MRO    \
2452         assert(meta); assert(name)
2453
2454 PERL_CALLCONV SV*       Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data)
2455                         __attribute__nonnull__(pTHX_1)
2456                         __attribute__nonnull__(pTHX_2)
2457                         __attribute__nonnull__(pTHX_3);
2458 #define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA   \
2459         assert(smeta); assert(which); assert(data)
2460
2461 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
2462                         __attribute__nonnull__(pTHX_1);
2463 #define PERL_ARGS_ASSERT_MY_ATOF        \
2464         assert(s)
2465
2466 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2467                         __attribute__nonnull__(pTHX_1)
2468                         __attribute__nonnull__(pTHX_2);
2469 #define PERL_ARGS_ASSERT_MY_ATOF2       \
2470         assert(s); assert(value)
2471
2472 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
2473                         __attribute__nonnull__(pTHX_1);
2474 #define PERL_ARGS_ASSERT_MY_ATTRS       \
2475         assert(o)
2476
2477 PERL_CALLCONV void      Perl_my_clearenv(pTHX);
2478 PERL_CALLCONV int       Perl_my_dirfd(pTHX_ DIR* dir);
2479 PERL_CALLCONV_NO_RET void       Perl_my_exit(pTHX_ U32 status)
2480                         __attribute__noreturn__;
2481
2482 PERL_CALLCONV_NO_RET void       Perl_my_failure_exit(pTHX)
2483                         __attribute__noreturn__;
2484
2485 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
2486 PERL_CALLCONV Pid_t     Perl_my_fork(void);
2487 /* PERL_CALLCONV I32    Perl_my_lstat(pTHX); */
2488 PERL_CALLCONV I32       Perl_my_lstat_flags(pTHX_ const U32 flags);
2489 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
2490                         __attribute__nonnull__(pTHX_1)
2491                         __attribute__nonnull__(pTHX_3);
2492 #define PERL_ARGS_ASSERT_MY_POPEN_LIST  \
2493         assert(mode); assert(args)
2494
2495 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
2496 PERL_CALLCONV int       Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
2497                         __attribute__format__(__printf__,3,4)
2498                         __attribute__nonnull__(1)
2499                         __attribute__nonnull__(3);
2500 #define PERL_ARGS_ASSERT_MY_SNPRINTF    \
2501         assert(buffer); assert(format)
2502
2503 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2504 /* PERL_CALLCONV I32    Perl_my_stat(pTHX); */
2505 PERL_CALLCONV I32       Perl_my_stat_flags(pTHX_ const U32 flags);
2506 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)
2507                         __attribute__nonnull__(pTHX_1);
2508 #define PERL_ARGS_ASSERT_MY_STRFTIME    \
2509         assert(fmt)
2510
2511 PERL_CALLCONV void      Perl_my_swabn(void* ptr, int n)
2512                         __attribute__nonnull__(1);
2513 #define PERL_ARGS_ASSERT_MY_SWABN       \
2514         assert(ptr)
2515
2516 PERL_CALLCONV void      Perl_my_unexec(pTHX);
2517 PERL_CALLCONV int       Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap)
2518                         __attribute__nonnull__(1)
2519                         __attribute__nonnull__(3);
2520 #define PERL_ARGS_ASSERT_MY_VSNPRINTF   \
2521         assert(buffer); assert(format)
2522
2523 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2524 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
2525                         __attribute__malloc__
2526                         __attribute__warn_unused_result__;
2527
2528 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
2529                         __attribute__malloc__
2530                         __attribute__warn_unused_result__;
2531
2532 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2533 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2534                         __attribute__malloc__
2535                         __attribute__warn_unused_result__;
2536
2537 PERL_CALLCONV CV*       Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
2538 PERL_CALLCONV CV*       Perl_newATTRSUB_flags(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block, U32 flags);
2539 /* PERL_CALLCONV AV*    Perl_newAV(pTHX)
2540                         __attribute__warn_unused_result__; */
2541
2542 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
2543                         __attribute__malloc__
2544                         __attribute__warn_unused_result__
2545                         __attribute__nonnull__(pTHX_1);
2546 #define PERL_ARGS_ASSERT_NEWAVREF       \
2547         assert(o)
2548
2549 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2550                         __attribute__malloc__
2551                         __attribute__warn_unused_result__;
2552
2553 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2554                         __attribute__malloc__
2555                         __attribute__warn_unused_result__
2556                         __attribute__nonnull__(pTHX_2);
2557 #define PERL_ARGS_ASSERT_NEWCONDOP      \
2558         assert(first)
2559
2560 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2561 PERL_CALLCONV CV*       Perl_newCONSTSUB_flags(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags, SV* sv);
2562 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
2563                         __attribute__malloc__
2564                         __attribute__warn_unused_result__;
2565
2566 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, OP* sv, OP* expr, OP* block, OP* cont)
2567                         __attribute__malloc__
2568                         __attribute__warn_unused_result__
2569                         __attribute__nonnull__(pTHX_3);
2570 #define PERL_ARGS_ASSERT_NEWFOROP       \
2571         assert(expr)
2572
2573 PERL_CALLCONV OP*       Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2574                         __attribute__malloc__
2575                         __attribute__warn_unused_result__
2576                         __attribute__nonnull__(pTHX_1)
2577                         __attribute__nonnull__(pTHX_2);
2578 #define PERL_ARGS_ASSERT_NEWGIVENOP     \
2579         assert(cond); assert(block)
2580
2581 PERL_CALLCONV GP *      Perl_newGP(pTHX_ GV *const gv)
2582                         __attribute__nonnull__(pTHX_1);
2583 #define PERL_ARGS_ASSERT_NEWGP  \
2584         assert(gv)
2585
2586 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2587                         __attribute__malloc__
2588                         __attribute__warn_unused_result__
2589                         __attribute__nonnull__(pTHX_3);
2590 #define PERL_ARGS_ASSERT_NEWGVOP        \
2591         assert(gv)
2592
2593 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
2594                         __attribute__malloc__
2595                         __attribute__warn_unused_result__;
2596
2597 /* PERL_CALLCONV GV*    newGVgen(pTHX_ const char* pack)
2598                         __attribute__nonnull__(pTHX_1); */
2599
2600 PERL_CALLCONV GV*       Perl_newGVgen_flags(pTHX_ const char* pack, U32 flags)
2601                         __attribute__malloc__
2602                         __attribute__warn_unused_result__
2603                         __attribute__nonnull__(pTHX_1);
2604 #define PERL_ARGS_ASSERT_NEWGVGEN_FLAGS \
2605         assert(pack)
2606
2607 /* PERL_CALLCONV HV*    Perl_newHV(pTHX)
2608                         __attribute__warn_unused_result__; */
2609
2610 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
2611                         __attribute__malloc__
2612                         __attribute__warn_unused_result__
2613                         __attribute__nonnull__(pTHX_1);
2614 #define PERL_ARGS_ASSERT_NEWHVREF       \
2615         assert(o)
2616
2617 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV *hv)
2618                         __attribute__malloc__
2619                         __attribute__warn_unused_result__;
2620
2621 /* PERL_CALLCONV IO*    Perl_newIO(pTHX)
2622                         __attribute__malloc__
2623                         __attribute__warn_unused_result__; */
2624
2625 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2626                         __attribute__malloc__
2627                         __attribute__warn_unused_result__;
2628
2629 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2630                         __attribute__malloc__
2631                         __attribute__warn_unused_result__
2632                         __attribute__nonnull__(pTHX_3)
2633                         __attribute__nonnull__(pTHX_4);
2634 #define PERL_ARGS_ASSERT_NEWLOGOP       \
2635         assert(first); assert(other)
2636
2637 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2638                         __attribute__malloc__
2639                         __attribute__warn_unused_result__
2640                         __attribute__nonnull__(pTHX_2);
2641 #define PERL_ARGS_ASSERT_NEWLOOPEX      \
2642         assert(label)
2643
2644 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2645                         __attribute__malloc__
2646                         __attribute__warn_unused_result__;
2647
2648 PERL_CALLCONV CV *      Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
2649                         __attribute__nonnull__(pTHX_2);
2650 #define PERL_ARGS_ASSERT_NEWMYSUB       \
2651         assert(o)
2652
2653 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
2654                         __attribute__malloc__
2655                         __attribute__warn_unused_result__;
2656
2657 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
2658                         __attribute__malloc__
2659                         __attribute__warn_unused_result__;
2660
2661 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
2662                         __attribute__malloc__
2663                         __attribute__warn_unused_result__;
2664
2665 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
2666                         __attribute__nonnull__(pTHX_1);
2667 #define PERL_ARGS_ASSERT_NEWPROG        \
2668         assert(o)
2669
2670 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
2671                         __attribute__malloc__
2672                         __attribute__warn_unused_result__;
2673
2674 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
2675                         __attribute__malloc__
2676                         __attribute__warn_unused_result__
2677                         __attribute__nonnull__(pTHX_2)
2678                         __attribute__nonnull__(pTHX_3);
2679 #define PERL_ARGS_ASSERT_NEWRANGE       \
2680         assert(left); assert(right)
2681
2682 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV *const sv)
2683                         __attribute__malloc__
2684                         __attribute__warn_unused_result__
2685                         __attribute__nonnull__(pTHX_1);
2686 #define PERL_ARGS_ASSERT_NEWRV  \
2687         assert(sv)
2688
2689 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *const sv)
2690                         __attribute__malloc__
2691                         __attribute__warn_unused_result__
2692                         __attribute__nonnull__(pTHX_1);
2693 #define PERL_ARGS_ASSERT_NEWRV_NOINC    \
2694         assert(sv)
2695
2696 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
2697                         __attribute__malloc__
2698                         __attribute__warn_unused_result__;
2699
2700 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
2701                         __attribute__malloc__
2702                         __attribute__warn_unused_result__;
2703
2704 PERL_CALLCONV CV*       Perl_newSTUB(pTHX_ GV *gv, bool fake)
2705                         __attribute__nonnull__(pTHX_1);
2706 #define PERL_ARGS_ASSERT_NEWSTUB        \
2707         assert(gv)
2708
2709 /* PERL_CALLCONV CV*    Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block); */
2710 PERL_CALLCONV SV*       Perl_newSV(pTHX_ const STRLEN len)
2711                         __attribute__malloc__
2712                         __attribute__warn_unused_result__;
2713
2714 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
2715                         __attribute__malloc__
2716                         __attribute__warn_unused_result__
2717                         __attribute__nonnull__(pTHX_3);
2718 #define PERL_ARGS_ASSERT_NEWSVOP        \
2719         assert(sv)
2720
2721 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
2722                         __attribute__malloc__
2723                         __attribute__warn_unused_result__
2724                         __attribute__nonnull__(pTHX_1);
2725 #define PERL_ARGS_ASSERT_NEWSVREF       \
2726         assert(o)
2727
2728 PERL_CALLCONV SV*       Perl_newSV_type(pTHX_ const svtype type)
2729                         __attribute__malloc__
2730                         __attribute__warn_unused_result__;
2731
2732 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *const hek)
2733                         __attribute__malloc__
2734                         __attribute__warn_unused_result__;
2735
2736 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ const IV i)
2737                         __attribute__malloc__
2738                         __attribute__warn_unused_result__;
2739
2740 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ const NV n)
2741                         __attribute__malloc__
2742                         __attribute__warn_unused_result__;
2743
2744 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
2745                         __attribute__malloc__
2746                         __attribute__warn_unused_result__;
2747
2748 PERL_CALLCONV SV*       Perl_newSVpv_share(pTHX_ const char* s, U32 hash)
2749                         __attribute__malloc__
2750                         __attribute__warn_unused_result__;
2751
2752 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char *const pat, ...)
2753                         __attribute__malloc__
2754                         __attribute__warn_unused_result__
2755                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2756                         __attribute__nonnull__(pTHX_1);
2757 #define PERL_ARGS_ASSERT_NEWSVPVF       \
2758         assert(pat)
2759
2760 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
2761                         __attribute__malloc__
2762                         __attribute__warn_unused_result__;
2763
2764 PERL_CALLCONV SV*       Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
2765                         __attribute__malloc__
2766                         __attribute__warn_unused_result__;
2767
2768 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
2769                         __attribute__malloc__
2770                         __attribute__warn_unused_result__;
2771
2772 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV *const rv, const char *const classname)
2773                         __attribute__nonnull__(pTHX_1);
2774 #define PERL_ARGS_ASSERT_NEWSVRV        \
2775         assert(rv)
2776
2777 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV *const old)
2778                         __attribute__malloc__
2779                         __attribute__warn_unused_result__;
2780
2781 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ const UV u)
2782                         __attribute__malloc__
2783                         __attribute__warn_unused_result__;
2784
2785 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
2786                         __attribute__malloc__
2787                         __attribute__warn_unused_result__;
2788
2789 PERL_CALLCONV OP*       Perl_newWHENOP(pTHX_ OP* cond, OP* block)
2790                         __attribute__malloc__
2791                         __attribute__warn_unused_result__
2792                         __attribute__nonnull__(pTHX_2);
2793 #define PERL_ARGS_ASSERT_NEWWHENOP      \
2794         assert(block)
2795
2796 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, OP* expr, OP* block, OP* cont, I32 has_my)
2797                         __attribute__malloc__
2798                         __attribute__warn_unused_result__;
2799
2800 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename)
2801                         __attribute__nonnull__(pTHX_2)
2802                         __attribute__nonnull__(pTHX_3);
2803 #define PERL_ARGS_ASSERT_NEWXS  \
2804         assert(subaddr); assert(filename)
2805
2806 PERL_CALLCONV CV *      Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
2807                         __attribute__nonnull__(pTHX_2)
2808                         __attribute__nonnull__(pTHX_3);
2809 #define PERL_ARGS_ASSERT_NEWXS_FLAGS    \
2810         assert(subaddr); assert(filename)
2811
2812 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)
2813                         __attribute__nonnull__(pTHX_3)
2814                         __attribute__nonnull__(pTHX_4);
2815 #define PERL_ARGS_ASSERT_NEWXS_LEN_FLAGS        \
2816         assert(subaddr); assert(filename)
2817
2818 PERL_CALLCONV void      Perl_new_collate(pTHX_ const char* newcoll);
2819 PERL_CALLCONV void      Perl_new_ctype(pTHX_ const char* newctype)
2820                         __attribute__nonnull__(pTHX_1);
2821 #define PERL_ARGS_ASSERT_NEW_CTYPE      \
2822         assert(newctype)
2823
2824 PERL_CALLCONV void      Perl_new_numeric(pTHX_ const char* newcoll);
2825 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
2826                         __attribute__malloc__
2827                         __attribute__warn_unused_result__;
2828
2829 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver)
2830                         __attribute__nonnull__(pTHX_1);
2831 #define PERL_ARGS_ASSERT_NEW_VERSION    \
2832         assert(ver)
2833
2834 PERL_CALLCONV STRLEN *  Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
2835                         __attribute__malloc__
2836                         __attribute__warn_unused_result__
2837                         __attribute__nonnull__(pTHX_2);
2838 #define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD  \
2839         assert(bits)
2840
2841 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv)
2842                         __attribute__nonnull__(pTHX_1);
2843 #define PERL_ARGS_ASSERT_NEXTARGV       \
2844         assert(gv)
2845
2846 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
2847                         __attribute__pure__
2848                         __attribute__nonnull__(1)
2849                         __attribute__nonnull__(2)
2850                         __attribute__nonnull__(3)
2851                         __attribute__nonnull__(4);
2852 #define PERL_ARGS_ASSERT_NINSTR \
2853         assert(big); assert(bigend); assert(little); assert(lend)
2854
2855 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
2856 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
2857                         __attribute__warn_unused_result__
2858                         __attribute__nonnull__(pTHX_1);
2859 #define PERL_ARGS_ASSERT_OOPSAV \
2860         assert(o)
2861
2862 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
2863                         __attribute__warn_unused_result__
2864                         __attribute__nonnull__(pTHX_1);
2865 #define PERL_ARGS_ASSERT_OOPSHV \
2866         assert(o)
2867
2868 PERL_CALLCONV OP*       Perl_op_append_elem(pTHX_ I32 optype, OP* first, OP* last);
2869 PERL_CALLCONV OP*       Perl_op_append_list(pTHX_ I32 optype, OP* first, OP* last);
2870 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o)
2871                         __attribute__nonnull__(pTHX_1);
2872 #define PERL_ARGS_ASSERT_OP_CLEAR       \
2873         assert(o)
2874
2875 PERL_CALLCONV SV*       Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
2876                         __attribute__warn_unused_result__;
2877
2878 PERL_CALLCONV OP*       Perl_op_contextualize(pTHX_ OP* o, I32 context)
2879                         __attribute__nonnull__(pTHX_1);
2880 #define PERL_ARGS_ASSERT_OP_CONTEXTUALIZE       \
2881         assert(o)
2882
2883 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP *o)
2884                         __attribute__nonnull__(pTHX_1);
2885 #define PERL_ARGS_ASSERT_OP_DUMP        \
2886         assert(o)
2887
2888 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
2889 PERL_CALLCONV OP*       Perl_op_linklist(pTHX_ OP *o)
2890                         __attribute__nonnull__(pTHX_1);
2891 #define PERL_ARGS_ASSERT_OP_LINKLIST    \
2892         assert(o)
2893
2894 /* PERL_CALLCONV OP*    op_lvalue(pTHX_ OP* o, I32 type); */
2895 PERL_CALLCONV OP*       Perl_op_lvalue_flags(pTHX_ OP* o, I32 type, U32 flags);
2896 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o)
2897                         __attribute__nonnull__(pTHX_1);
2898 #define PERL_ARGS_ASSERT_OP_NULL        \
2899         assert(o)
2900
2901 PERL_CALLCONV OP*       Perl_op_prepend_elem(pTHX_ I32 optype, OP* first, OP* last);
2902 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
2903 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
2904 PERL_CALLCONV OP*       Perl_op_scope(pTHX_ OP* o);
2905 PERL_CALLCONV OP*       Perl_op_unscope(pTHX_ OP* o);
2906 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)
2907                         __attribute__nonnull__(pTHX_1)
2908                         __attribute__nonnull__(pTHX_2)
2909                         __attribute__nonnull__(pTHX_3)
2910                         __attribute__nonnull__(pTHX_4)
2911                         __attribute__nonnull__(pTHX_5)
2912                         __attribute__nonnull__(pTHX_6);
2913 #define PERL_ARGS_ASSERT_PACK_CAT       \
2914         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
2915
2916 PERL_CALLCONV void      Perl_package_version(pTHX_ OP* v)
2917                         __attribute__nonnull__(pTHX_1);
2918 #define PERL_ARGS_ASSERT_PACKAGE_VERSION        \
2919         assert(v)
2920
2921 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
2922                         __attribute__nonnull__(pTHX_1)
2923                         __attribute__nonnull__(pTHX_2)
2924                         __attribute__nonnull__(pTHX_3)
2925                         __attribute__nonnull__(pTHX_4)
2926                         __attribute__nonnull__(pTHX_5);
2927 #define PERL_ARGS_ASSERT_PACKLIST       \
2928         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
2929
2930 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ CV* func, I32 optype)
2931                         __attribute__nonnull__(pTHX_1);
2932 #define PERL_ARGS_ASSERT_PAD_ADD_ANON   \
2933         assert(func)
2934
2935 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pv(pTHX_ const char *name, const U32 flags, HV *typestash, HV *ourstash)
2936                         __attribute__nonnull__(pTHX_1);
2937 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PV        \
2938         assert(name)
2939
2940 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pvn(pTHX_ const char *namepv, STRLEN namelen, U32 flags, HV *typestash, HV *ourstash)
2941                         __attribute__nonnull__(pTHX_1);
2942 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PVN       \
2943         assert(namepv)
2944
2945 PERL_CALLCONV PADOFFSET Perl_pad_add_name_sv(pTHX_ SV *name, U32 flags, HV *typestash, HV *ourstash)
2946                         __attribute__nonnull__(pTHX_1);
2947 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_SV        \
2948         assert(name)
2949
2950 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
2951 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
2952 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po)
2953                         __attribute__warn_unused_result__;
2954
2955 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pv(pTHX_ const char* name, U32 flags)
2956                         __attribute__nonnull__(pTHX_1);
2957 #define PERL_ARGS_ASSERT_PAD_FINDMY_PV  \
2958         assert(name)
2959
2960 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pvn(pTHX_ const char* namepv, STRLEN namelen, U32 flags)
2961                         __attribute__nonnull__(pTHX_1);
2962 #define PERL_ARGS_ASSERT_PAD_FINDMY_PVN \
2963         assert(namepv)
2964
2965 PERL_CALLCONV PADOFFSET Perl_pad_findmy_sv(pTHX_ SV* name, U32 flags)
2966                         __attribute__nonnull__(pTHX_1);
2967 #define PERL_ARGS_ASSERT_PAD_FINDMY_SV  \
2968         assert(name)
2969
2970 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
2971                         __attribute__nonnull__(pTHX_1)
2972                         __attribute__nonnull__(pTHX_2)
2973                         __attribute__nonnull__(pTHX_3);
2974 #define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS  \
2975         assert(padlist); assert(old_cv); assert(new_cv)
2976
2977 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
2978 PERL_CALLCONV OP *      Perl_pad_leavemy(pTHX);
2979 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
2980                         __attribute__malloc__
2981                         __attribute__warn_unused_result__;
2982
2983 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
2984                         __attribute__nonnull__(pTHX_1);
2985 #define PERL_ARGS_ASSERT_PAD_PUSH       \
2986         assert(padlist)
2987
2988 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
2989 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
2990 PERL_CALLCONV PAD **    Perl_padlist_store(pTHX_ PADLIST *padlist, I32 key, PAD *val)
2991                         __attribute__nonnull__(pTHX_1);
2992 #define PERL_ARGS_ASSERT_PADLIST_STORE  \
2993         assert(padlist)
2994
2995 PERL_CALLCONV OP*       Perl_parse_arithexpr(pTHX_ U32 flags);
2996 PERL_CALLCONV OP*       Perl_parse_barestmt(pTHX_ U32 flags);
2997 PERL_CALLCONV OP*       Perl_parse_block(pTHX_ U32 flags);
2998 PERL_CALLCONV OP*       Perl_parse_fullexpr(pTHX_ U32 flags);
2999 PERL_CALLCONV OP*       Perl_parse_fullstmt(pTHX_ U32 flags);
3000 PERL_CALLCONV SV*       Perl_parse_label(pTHX_ U32 flags);
3001 PERL_CALLCONV OP*       Perl_parse_listexpr(pTHX_ U32 flags);
3002 PERL_CALLCONV OP*       Perl_parse_stmtseq(pTHX_ U32 flags);
3003 PERL_CALLCONV OP*       Perl_parse_termexpr(pTHX_ U32 flags);
3004 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt)
3005                         __attribute__nonnull__(pTHX_1);
3006 #define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS     \
3007         assert(popt)
3008
3009 PERL_CALLCONV void      Perl_parser_free(pTHX_ const yy_parser *parser)
3010                         __attribute__nonnull__(pTHX_1);
3011 #define PERL_ARGS_ASSERT_PARSER_FREE    \
3012         assert(parser)
3013
3014 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
3015 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
3016 PERL_CALLCONV void      perl_construct(PerlInterpreter *my_perl)
3017                         __attribute__nonnull__(1);
3018 #define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
3019         assert(my_perl)
3020
3021 PERL_CALLCONV int       perl_destruct(PerlInterpreter *my_perl)
3022                         __attribute__nonnull__(1);
3023 #define PERL_ARGS_ASSERT_PERL_DESTRUCT  \
3024         assert(my_perl)
3025
3026 PERL_CALLCONV void      perl_free(PerlInterpreter *my_perl)
3027                         __attribute__nonnull__(1);
3028 #define PERL_ARGS_ASSERT_PERL_FREE      \
3029         assert(my_perl)
3030
3031 PERL_CALLCONV int       perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env)
3032                         __attribute__nonnull__(1);
3033 #define PERL_ARGS_ASSERT_PERL_PARSE     \
3034         assert(my_perl)
3035
3036 PERL_CALLCONV int       perl_run(PerlInterpreter *my_perl)
3037                         __attribute__nonnull__(1);
3038 #define PERL_ARGS_ASSERT_PERL_RUN       \
3039         assert(my_perl)
3040
3041 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
3042 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP *o, OP *expr, bool isreg, I32 floor)
3043                         __attribute__nonnull__(pTHX_1)
3044                         __attribute__nonnull__(pTHX_2);
3045 #define PERL_ARGS_ASSERT_PMRUNTIME      \
3046         assert(o); assert(expr)
3047
3048 PERL_CALLCONV void      Perl_pop_scope(pTHX);
3049 PERL_CALLCONV void      Perl_populate_isa(pTHX_ const char *name, STRLEN len, ...)
3050                         __attribute__nonnull__(pTHX_1);
3051 #define PERL_ARGS_ASSERT_POPULATE_ISA   \
3052         assert(name)
3053
3054 PERL_CALLCONV REGEXP*   Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags)
3055                         __attribute__nonnull__(pTHX_1);
3056 #define PERL_ARGS_ASSERT_PREGCOMP       \
3057         assert(pattern)
3058
3059 PERL_CALLCONV I32       Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
3060                         __attribute__nonnull__(pTHX_1)
3061                         __attribute__nonnull__(pTHX_2)
3062                         __attribute__nonnull__(pTHX_3)
3063                         __attribute__nonnull__(pTHX_4)
3064                         __attribute__nonnull__(pTHX_6);
3065 #define PERL_ARGS_ASSERT_PREGEXEC       \
3066         assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
3067
3068 PERL_CALLCONV void      Perl_pregfree(pTHX_ REGEXP* r);
3069 PERL_CALLCONV void      Perl_pregfree2(pTHX_ REGEXP *rx)
3070                         __attribute__nonnull__(pTHX_1);
3071 #define PERL_ARGS_ASSERT_PREGFREE2      \
3072         assert(rx)
3073
3074 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)
3075                         __attribute__nonnull__(pTHX_1);
3076 #define PERL_ARGS_ASSERT_PRESCAN_VERSION        \
3077         assert(s)
3078
3079 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
3080                         __attribute__deprecated__;
3081
3082 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
3083                         __attribute__warn_unused_result__
3084                         __attribute__nonnull__(pTHX_1);
3085 #define PERL_ARGS_ASSERT_PTR_TABLE_FETCH        \
3086         assert(tbl)
3087
3088 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
3089 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX)
3090                         __attribute__malloc__
3091                         __attribute__warn_unused_result__;
3092
3093 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl)
3094                         __attribute__nonnull__(pTHX_1);
3095 #define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT        \
3096         assert(tbl)
3097
3098 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv)
3099                         __attribute__nonnull__(pTHX_1)
3100                         __attribute__nonnull__(pTHX_3);
3101 #define PERL_ARGS_ASSERT_PTR_TABLE_STORE        \
3102         assert(tbl); assert(newsv)
3103
3104 PERL_CALLCONV void      Perl_push_scope(pTHX);
3105 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
3106                         __attribute__nonnull__(pTHX_1)
3107                         __attribute__nonnull__(pTHX_2);
3108 #define PERL_ARGS_ASSERT_PV_DISPLAY     \
3109         assert(dsv); assert(pv)
3110
3111 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)
3112                         __attribute__nonnull__(pTHX_1)
3113                         __attribute__nonnull__(pTHX_2);
3114 #define PERL_ARGS_ASSERT_PV_ESCAPE      \
3115         assert(dsv); assert(str)
3116
3117 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)
3118                         __attribute__nonnull__(pTHX_1)
3119                         __attribute__nonnull__(pTHX_2);
3120 #define PERL_ARGS_ASSERT_PV_PRETTY      \
3121         assert(dsv); assert(str)
3122
3123 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
3124                         __attribute__nonnull__(pTHX_1)
3125                         __attribute__nonnull__(pTHX_2);
3126 #define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
3127         assert(dsv); assert(spv)
3128
3129 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err)
3130                         __attribute__nonnull__(pTHX_1);
3131 #define PERL_ARGS_ASSERT_QERROR \
3132         assert(err)
3133
3134 PERL_CALLCONV REGEXP*   Perl_re_compile(pTHX_ SV * const pattern, U32 orig_rx_flags)
3135                         __attribute__nonnull__(pTHX_1);
3136 #define PERL_ARGS_ASSERT_RE_COMPILE     \
3137         assert(pattern)
3138
3139 PERL_CALLCONV char*     Perl_re_intuit_start(pTHX_ REGEXP * const rx, SV* sv, char* strpos, char* strend, const U32 flags, re_scream_pos_data *data)
3140                         __attribute__nonnull__(pTHX_1)
3141                         __attribute__nonnull__(pTHX_3)
3142                         __attribute__nonnull__(pTHX_4);
3143 #define PERL_ARGS_ASSERT_RE_INTUIT_START        \
3144         assert(rx); assert(strpos); assert(strend)
3145
3146 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ REGEXP  *const r)
3147                         __attribute__nonnull__(pTHX_1);
3148 #define PERL_ARGS_ASSERT_RE_INTUIT_STRING       \
3149         assert(r)
3150
3151 PERL_CALLCONV REGEXP*   Perl_re_op_compile(pTHX_ SV ** const patternp, int pat_count, OP *expr, const regexp_engine* eng, REGEXP *VOL old_re, bool *is_bare_re, U32 rx_flags, U32 pm_flags)
3152                         __attribute__nonnull__(pTHX_4);
3153 #define PERL_ARGS_ASSERT_RE_OP_COMPILE  \
3154         assert(eng)
3155
3156 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
3157                         __attribute__malloc__
3158                         __attribute__warn_unused_result__;
3159
3160 PERL_CALLCONV void      Perl_reentrant_free(pTHX);
3161 PERL_CALLCONV void      Perl_reentrant_init(pTHX);
3162 PERL_CALLCONV void*     Perl_reentrant_retry(const char *f, ...)
3163                         __attribute__nonnull__(1);
3164 #define PERL_ARGS_ASSERT_REENTRANT_RETRY        \
3165         assert(f)
3166
3167 PERL_CALLCONV void      Perl_reentrant_size(pTHX);
3168 /* PERL_CALLCONV OP*    Perl_ref(pTHX_ OP* o, I32 type); */
3169 PERL_CALLCONV HV *      Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c, U32 flags);
3170 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pv(pTHX_ const struct refcounted_he *chain, const char *key, U32 hash, U32 flags)
3171                         __attribute__nonnull__(pTHX_2);
3172 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PV \
3173         assert(key)
3174
3175 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pvn(pTHX_ const struct refcounted_he *chain, const char *keypv, STRLEN keylen, U32 hash, U32 flags)
3176                         __attribute__nonnull__(pTHX_2);
3177 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PVN        \
3178         assert(keypv)
3179
3180 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_sv(pTHX_ const struct refcounted_he *chain, SV *key, U32 hash, U32 flags)
3181                         __attribute__nonnull__(pTHX_2);
3182 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_SV \
3183         assert(key)
3184
3185 PERL_CALLCONV void      Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
3186 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_inc(pTHX_ struct refcounted_he *he);
3187 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pv(pTHX_ struct refcounted_he *parent, const char *key, U32 hash, SV *value, U32 flags)
3188                         __attribute__nonnull__(pTHX_2);
3189 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PV   \
3190         assert(key)
3191
3192 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)
3193                         __attribute__nonnull__(pTHX_2);
3194 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PVN  \
3195         assert(keypv)
3196
3197 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_sv(pTHX_ struct refcounted_he *parent, SV *key, U32 hash, SV *value, U32 flags)
3198                         __attribute__nonnull__(pTHX_2);
3199 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_SV   \
3200         assert(key)
3201
3202 PERL_CALLCONV SV*       Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
3203                         __attribute__nonnull__(pTHX_1);
3204 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
3205         assert(rx)
3206
3207 PERL_CALLCONV SV*       Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
3208                         __attribute__nonnull__(pTHX_1);
3209 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL     \
3210         assert(rx)
3211
3212 PERL_CALLCONV bool      Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
3213                         __attribute__nonnull__(pTHX_1)
3214                         __attribute__nonnull__(pTHX_2);
3215 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS  \
3216         assert(rx); assert(key)
3217
3218 PERL_CALLCONV SV*       Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
3219                         __attribute__nonnull__(pTHX_1)
3220                         __attribute__nonnull__(pTHX_2);
3221 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH   \
3222         assert(rx); assert(namesv)
3223
3224 PERL_CALLCONV SV*       Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
3225                         __attribute__nonnull__(pTHX_1);
3226 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY        \
3227         assert(rx)
3228
3229 PERL_CALLCONV SV*       Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
3230                         __attribute__nonnull__(pTHX_1);
3231 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER    \
3232         assert(rx)
3233
3234 PERL_CALLCONV SV*       Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
3235                         __attribute__nonnull__(pTHX_1);
3236 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
3237         assert(rx)
3238
3239 PERL_CALLCONV SV*       Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
3240                         __attribute__nonnull__(pTHX_1);
3241 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR  \
3242         assert(rx)
3243
3244 PERL_CALLCONV void      Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
3245                         __attribute__nonnull__(pTHX_1);
3246 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH        \
3247         assert(rx)
3248
3249 PERL_CALLCONV I32       Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
3250                         __attribute__nonnull__(pTHX_1)
3251                         __attribute__nonnull__(pTHX_2);
3252 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH       \
3253         assert(rx); assert(sv)
3254
3255 PERL_CALLCONV void      Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
3256                         __attribute__nonnull__(pTHX_1);
3257 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE        \
3258         assert(rx)
3259
3260 PERL_CALLCONV SV*       Perl_reg_qr_package(pTHX_ REGEXP * const rx)
3261                         __attribute__nonnull__(pTHX_1);
3262 #define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
3263         assert(rx)
3264
3265 PERL_CALLCONV REGEXP*   Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx)
3266                         __attribute__nonnull__(pTHX_2);
3267 #define PERL_ARGS_ASSERT_REG_TEMP_COPY  \
3268         assert(rx)
3269
3270 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
3271                         __attribute__nonnull__(pTHX_2);
3272 #define PERL_ARGS_ASSERT_REGCLASS_SWASH \
3273         assert(node)
3274
3275 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3276                         __attribute__nonnull__(pTHX_1);
3277 #define PERL_ARGS_ASSERT_REGDUMP        \
3278         assert(r)
3279
3280 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ REGEXP *const rx, char *stringarg, char *strend, char *strbeg, I32 minend, SV *sv, void *data, U32 flags)
3281                         __attribute__nonnull__(pTHX_1)
3282                         __attribute__nonnull__(pTHX_2)
3283                         __attribute__nonnull__(pTHX_3)
3284                         __attribute__nonnull__(pTHX_4)
3285                         __attribute__nonnull__(pTHX_6);
3286 #define PERL_ARGS_ASSERT_REGEXEC_FLAGS  \
3287         assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
3288
3289 PERL_CALLCONV void      Perl_regfree_internal(pTHX_ REGEXP *const rx)
3290                         __attribute__nonnull__(pTHX_1);
3291 #define PERL_ARGS_ASSERT_REGFREE_INTERNAL       \
3292         assert(rx)
3293
3294 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
3295 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
3296                         __attribute__warn_unused_result__;
3297
3298 PERL_CALLCONV void      Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o)
3299                         __attribute__nonnull__(pTHX_2)
3300                         __attribute__nonnull__(pTHX_3);
3301 #define PERL_ARGS_ASSERT_REGPROP        \
3302         assert(sv); assert(o)
3303
3304 PERL_CALLCONV void      Perl_repeatcpy(char* to, const char* from, I32 len, IV count)
3305                         __attribute__nonnull__(1)
3306                         __attribute__nonnull__(2);
3307 #define PERL_ARGS_ASSERT_REPEATCPY      \
3308         assert(to); assert(from)
3309
3310 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv);
3311 PERL_CALLCONV void      Perl_report_uninit(pTHX_ const SV *uninit_sv);
3312 PERL_CALLCONV void      Perl_report_wrongway_fh(pTHX_ const GV *gv, const char have);
3313 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
3314                         __attribute__nonnull__(pTHX_1);
3315 #define PERL_ARGS_ASSERT_REQUIRE_PV     \
3316         assert(pv)
3317
3318 PERL_CALLCONV char*     Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
3319                         __attribute__pure__
3320                         __attribute__nonnull__(1)
3321                         __attribute__nonnull__(2)
3322                         __attribute__nonnull__(3)
3323                         __attribute__nonnull__(4);
3324 #define PERL_ARGS_ASSERT_RNINSTR        \
3325         assert(big); assert(bigend); assert(little); assert(lend)
3326
3327 PERL_CALLCONV void      Perl_rpeep(pTHX_ OP* o);
3328 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
3329 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
3330 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save)
3331                         __attribute__nonnull__(pTHX_3);
3332 #define PERL_ARGS_ASSERT_RSIGNAL_SAVE   \
3333         assert(save)
3334
3335 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
3336 PERL_CALLCONV int       Perl_runops_debug(pTHX);
3337 PERL_CALLCONV int       Perl_runops_standard(pTHX);
3338 PERL_CALLCONV CV*       Perl_rv2cv_op_cv(pTHX_ OP *cvop, U32 flags)
3339                         __attribute__nonnull__(pTHX_1);
3340 #define PERL_ARGS_ASSERT_RV2CV_OP_CV    \
3341         assert(cvop)
3342
3343 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
3344                         __attribute__nonnull__(pTHX_1)
3345                         __attribute__nonnull__(pTHX_2);
3346 #define PERL_ARGS_ASSERT_RXRES_SAVE     \
3347         assert(rsp); assert(rx)
3348
3349 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
3350                         __attribute__malloc__
3351                         __attribute__warn_unused_result__;
3352
3353 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
3354 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
3355                         __attribute__malloc__
3356                         __attribute__warn_unused_result__;
3357
3358 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
3359                         __attribute__malloc__
3360                         __attribute__warn_unused_result__;
3361
3362 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp)
3363                         __attribute__nonnull__(pTHX_1);
3364 #define PERL_ARGS_ASSERT_SAVE_I16       \
3365         assert(intp)
3366
3367 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp)
3368                         __attribute__nonnull__(pTHX_1);
3369 #define PERL_ARGS_ASSERT_SAVE_I32       \
3370         assert(intp)
3371
3372 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep)
3373                         __attribute__nonnull__(pTHX_1);
3374 #define PERL_ARGS_ASSERT_SAVE_I8        \
3375         assert(bytep)
3376
3377 PERL_CALLCONV void      Perl_save_adelete(pTHX_ AV *av, I32 key)
3378                         __attribute__nonnull__(pTHX_1);
3379 #define PERL_ARGS_ASSERT_SAVE_ADELETE   \
3380         assert(av)
3381
3382 /* PERL_CALLCONV void   Perl_save_aelem(pTHX_ AV* av, I32 idx, SV **sptr)
3383                         __attribute__nonnull__(pTHX_1)
3384                         __attribute__nonnull__(pTHX_3); */
3385
3386 PERL_CALLCONV void      Perl_save_aelem_flags(pTHX_ AV* av, I32 idx, SV **sptr, const U32 flags)
3387                         __attribute__nonnull__(pTHX_1)
3388                         __attribute__nonnull__(pTHX_3);
3389 #define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS       \
3390         assert(av); assert(sptr)
3391
3392 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
3393 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr)
3394                         __attribute__nonnull__(pTHX_1);
3395 #define PERL_ARGS_ASSERT_SAVE_APTR      \
3396         assert(aptr)
3397
3398 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv)
3399                         __attribute__nonnull__(pTHX_1);
3400 #define PERL_ARGS_ASSERT_SAVE_ARY       \
3401         assert(gv)
3402
3403 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp)
3404                         __attribute__nonnull__(pTHX_1);
3405 #define PERL_ARGS_ASSERT_SAVE_BOOL      \
3406         assert(boolp)
3407
3408 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp)
3409                         __attribute__nonnull__(pTHX_1);
3410 #define PERL_ARGS_ASSERT_SAVE_CLEARSV   \
3411         assert(svp)
3412
3413 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen)
3414                         __attribute__nonnull__(pTHX_1)
3415                         __attribute__nonnull__(pTHX_2);
3416 #define PERL_ARGS_ASSERT_SAVE_DELETE    \
3417         assert(hv); assert(key)
3418
3419 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
3420                         __attribute__nonnull__(pTHX_2);
3421 #define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR        \
3422         assert(p)
3423
3424 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
3425 /* PERL_CALLCONV void   Perl_save_freeop(pTHX_ OP* o); */
3426 /* PERL_CALLCONV void   Perl_save_freepv(pTHX_ char* pv); */
3427 /* PERL_CALLCONV void   Perl_save_freesv(pTHX_ SV* sv); */
3428 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str)
3429                         __attribute__nonnull__(pTHX_1);
3430 #define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF     \
3431         assert(str)
3432
3433 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr)
3434                         __attribute__nonnull__(pTHX_1);
3435 #define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF     \
3436         assert(sptr)
3437
3438 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty)
3439                         __attribute__nonnull__(pTHX_1);
3440 #define PERL_ARGS_ASSERT_SAVE_GP        \
3441         assert(gv)
3442
3443 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv)
3444                         __attribute__nonnull__(pTHX_1);
3445 #define PERL_ARGS_ASSERT_SAVE_HASH      \
3446         assert(gv)
3447
3448 PERL_CALLCONV void      Perl_save_hdelete(pTHX_ HV *hv, SV *keysv)
3449                         __attribute__nonnull__(pTHX_1)
3450                         __attribute__nonnull__(pTHX_2);
3451 #define PERL_ARGS_ASSERT_SAVE_HDELETE   \
3452         assert(hv); assert(keysv)
3453
3454 /* PERL_CALLCONV void   Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr)
3455                         __attribute__nonnull__(pTHX_1)
3456                         __attribute__nonnull__(pTHX_2)
3457                         __attribute__nonnull__(pTHX_3); */
3458
3459 PERL_CALLCONV void      Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags)
3460                         __attribute__nonnull__(pTHX_1)
3461                         __attribute__nonnull__(pTHX_2)
3462                         __attribute__nonnull__(pTHX_3);
3463 #define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS       \
3464         assert(hv); assert(key); assert(sptr)
3465
3466 PERL_CALLCONV void      Perl_save_hints(pTHX);
3467 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr)
3468                         __attribute__nonnull__(pTHX_1);
3469 #define PERL_ARGS_ASSERT_SAVE_HPTR      \
3470         assert(hptr)
3471
3472 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp)
3473                         __attribute__nonnull__(pTHX_1);
3474 #define PERL_ARGS_ASSERT_SAVE_INT       \
3475         assert(intp)
3476
3477 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item)
3478                         __attribute__nonnull__(pTHX_1);
3479 #define PERL_ARGS_ASSERT_SAVE_ITEM      \
3480         assert(item)
3481
3482 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV *ivp)
3483                         __attribute__nonnull__(pTHX_1);
3484 #define PERL_ARGS_ASSERT_SAVE_IV        \
3485         assert(ivp)
3486
3487 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
3488                         __attribute__nonnull__(pTHX_1);
3489 #define PERL_ARGS_ASSERT_SAVE_LIST      \
3490         assert(sarg)
3491
3492 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp)
3493                         __attribute__nonnull__(pTHX_1);
3494 #define PERL_ARGS_ASSERT_SAVE_LONG      \
3495         assert(longp)
3496
3497 /* PERL_CALLCONV void   Perl_save_mortalizesv(pTHX_ SV* sv)
3498                         __attribute__nonnull__(pTHX_1); */
3499 #define PERL_ARGS_ASSERT_SAVE_MORTALIZESV       \
3500         assert(sv)
3501
3502 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv)
3503                         __attribute__nonnull__(pTHX_1);
3504 #define PERL_ARGS_ASSERT_SAVE_NOGV      \
3505         assert(gv)
3506
3507 /* PERL_CALLCONV void   Perl_save_op(pTHX); */
3508 PERL_CALLCONV void      Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
3509 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr)
3510                         __attribute__nonnull__(pTHX_1);
3511 #define PERL_ARGS_ASSERT_SAVE_PPTR      \
3512         assert(pptr)
3513
3514 PERL_CALLCONV void      Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
3515 PERL_CALLCONV void      Perl_save_pushptr(pTHX_ void *const ptr, const int type);
3516 PERL_CALLCONV void      Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
3517 PERL_CALLCONV void      Perl_save_re_context(pTHX);
3518 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv)
3519                         __attribute__nonnull__(pTHX_1);
3520 #define PERL_ARGS_ASSERT_SAVE_SCALAR    \
3521         assert(gv)
3522
3523 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val)
3524                         __attribute__nonnull__(pTHX_1);
3525 #define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS       \
3526         assert(sv)
3527
3528 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str)
3529                         __attribute__nonnull__(pTHX_1);
3530 #define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF      \
3531         assert(str)
3532
3533 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr)
3534                         __attribute__nonnull__(pTHX_1);
3535 #define PERL_ARGS_ASSERT_SAVE_SPTR      \
3536         assert(sptr)
3537
3538 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr)
3539                         __attribute__nonnull__(pTHX_1);
3540 #define PERL_ARGS_ASSERT_SAVE_SVREF     \
3541         assert(sptr)
3542
3543 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void *ptr)
3544                         __attribute__nonnull__(pTHX_1);
3545 #define PERL_ARGS_ASSERT_SAVE_VPTR      \
3546         assert(ptr)
3547
3548 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv)
3549                         __attribute__malloc__
3550                         __attribute__warn_unused_result__;
3551
3552 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len)
3553                         __attribute__malloc__
3554                         __attribute__warn_unused_result__;
3555
3556 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv)
3557                         __attribute__malloc__
3558                         __attribute__warn_unused_result__;
3559
3560 PERL_CALLCONV char*     Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
3561                         __attribute__malloc__
3562                         __attribute__warn_unused_result__;
3563
3564 PERL_CALLCONV char*     Perl_savesharedsvpv(pTHX_ SV *sv)
3565                         __attribute__malloc__
3566                         __attribute__warn_unused_result__
3567                         __attribute__nonnull__(pTHX_1);
3568 #define PERL_ARGS_ASSERT_SAVESHAREDSVPV \
3569         assert(sv)
3570
3571 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
3572 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
3573 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv)
3574                         __attribute__malloc__
3575                         __attribute__warn_unused_result__
3576                         __attribute__nonnull__(pTHX_1);
3577 #define PERL_ARGS_ASSERT_SAVESVPV       \
3578         assert(sv)
3579
3580 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
3581 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
3582 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o)
3583                         __attribute__nonnull__(pTHX_1);
3584 #define PERL_ARGS_ASSERT_SCALARVOID     \
3585         assert(o)
3586
3587 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3588                         __attribute__nonnull__(pTHX_1)
3589                         __attribute__nonnull__(pTHX_3);
3590 #define PERL_ARGS_ASSERT_SCAN_BIN       \
3591         assert(start); assert(retlen)
3592
3593 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3594                         __attribute__nonnull__(pTHX_1)
3595                         __attribute__nonnull__(pTHX_3);
3596 #define PERL_ARGS_ASSERT_SCAN_HEX       \
3597         assert(start); assert(retlen)
3598
3599 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
3600                         __attribute__nonnull__(pTHX_1)
3601                         __attribute__nonnull__(pTHX_2);
3602 #define PERL_ARGS_ASSERT_SCAN_NUM       \
3603         assert(s); assert(lvalp)
3604
3605 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3606                         __attribute__nonnull__(pTHX_1)
3607                         __attribute__nonnull__(pTHX_3);
3608 #define PERL_ARGS_ASSERT_SCAN_OCT       \
3609         assert(start); assert(retlen)
3610
3611 PERL_CALLCONV const char*       Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv)
3612                         __attribute__nonnull__(pTHX_1)
3613                         __attribute__nonnull__(pTHX_2);
3614 #define PERL_ARGS_ASSERT_SCAN_VERSION   \
3615         assert(s); assert(rv)
3616
3617 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv)
3618                         __attribute__nonnull__(pTHX_1)
3619                         __attribute__nonnull__(pTHX_2)
3620                         __attribute__nonnull__(pTHX_3);
3621 #define PERL_ARGS_ASSERT_SCAN_VSTRING   \
3622         assert(s); assert(e); assert(sv)
3623
3624 PERL_CALLCONV char*     Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *old_posp, I32 last)
3625                         __attribute__nonnull__(pTHX_1)
3626                         __attribute__nonnull__(pTHX_2)
3627                         __attribute__nonnull__(pTHX_5);
3628 #define PERL_ARGS_ASSERT_SCREAMINSTR    \
3629         assert(bigstr); assert(littlestr); assert(old_posp)
3630
3631 PERL_CALLCONV U32       Perl_seed(pTHX);
3632 PERL_CALLCONV void      Perl_set_context(void *t)
3633                         __attribute__nonnull__(1);
3634 #define PERL_ARGS_ASSERT_SET_CONTEXT    \
3635         assert(t)
3636
3637 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
3638 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
3639 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
3640 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv)
3641                         __attribute__nonnull__(pTHX_1);
3642 #define PERL_ARGS_ASSERT_SETDEFOUT      \
3643         assert(gv)
3644
3645 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
3646                         __attribute__nonnull__(pTHX_1);
3647 #define PERL_ARGS_ASSERT_SHARE_HEK      \
3648         assert(str)
3649
3650 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
3651                         __attribute__nonnull__(pTHX_3);
3652 #define PERL_ARGS_ASSERT_SORTSV \
3653         assert(cmp)
3654
3655 PERL_CALLCONV void      Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
3656                         __attribute__nonnull__(pTHX_3);
3657 #define PERL_ARGS_ASSERT_SORTSV_FLAGS   \
3658         assert(cmp)
3659
3660 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV** p, int n)
3661                         __attribute__nonnull__(pTHX_1)
3662                         __attribute__nonnull__(pTHX_2);
3663 #define PERL_ARGS_ASSERT_STACK_GROW     \
3664         assert(sp); assert(p)
3665
3666 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV *tmpglob, IO *io)
3667                         __attribute__nonnull__(pTHX_1)
3668                         __attribute__nonnull__(pTHX_2);
3669 #define PERL_ARGS_ASSERT_START_GLOB     \
3670         assert(tmpglob); assert(io)
3671
3672 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
3673 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv)
3674                         __attribute__warn_unused_result__
3675                         __attribute__nonnull__(pTHX_1);
3676 #define PERL_ARGS_ASSERT_STR_TO_VERSION \
3677         assert(sv)
3678
3679 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv)
3680                         __attribute__nonnull__(pTHX_1);
3681 #define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH        \
3682         assert(cv)
3683
3684 /* PERL_CALLCONV bool   sv_2bool(pTHX_ SV *const sv)
3685                         __attribute__nonnull__(pTHX_1); */
3686
3687 PERL_CALLCONV bool      Perl_sv_2bool_flags(pTHX_ SV *const sv, const I32 flags)
3688                         __attribute__nonnull__(pTHX_1);
3689 #define PERL_ARGS_ASSERT_SV_2BOOL_FLAGS \
3690         assert(sv)
3691
3692 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref)
3693                         __attribute__nonnull__(pTHX_2)
3694                         __attribute__nonnull__(pTHX_3);
3695 #define PERL_ARGS_ASSERT_SV_2CV \
3696         assert(st); assert(gvp)
3697
3698 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV *const sv)
3699                         __attribute__nonnull__(pTHX_1);
3700 #define PERL_ARGS_ASSERT_SV_2IO \
3701         assert(sv)
3702
3703 /* PERL_CALLCONV IV     Perl_sv_2iv(pTHX_ SV *sv); */
3704 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags);
3705 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV *const sv);
3706 PERL_CALLCONV SV*       Perl_sv_2num(pTHX_ SV *const sv)
3707                         __attribute__nonnull__(pTHX_1);
3708 #define PERL_ARGS_ASSERT_SV_2NUM        \
3709         assert(sv)
3710
3711 PERL_CALLCONV NV        Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags);
3712 /* PERL_CALLCONV char*  Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp); */
3713 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags);
3714 /* PERL_CALLCONV char*  Perl_sv_2pv_nolen(pTHX_ SV* sv)
3715                         __attribute__warn_unused_result__
3716                         __attribute__nonnull__(pTHX_1); */
3717 #define PERL_ARGS_ASSERT_SV_2PV_NOLEN   \
3718         assert(sv)
3719
3720 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV *sv, STRLEN *const lp)
3721                         __attribute__nonnull__(pTHX_1);
3722 #define PERL_ARGS_ASSERT_SV_2PVBYTE     \
3723         assert(sv)
3724
3725 /* PERL_CALLCONV char*  Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
3726                         __attribute__warn_unused_result__
3727                         __attribute__nonnull__(pTHX_1); */
3728 #define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN       \
3729         assert(sv)
3730
3731 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV *sv, STRLEN *const lp)
3732                         __attribute__nonnull__(pTHX_1);
3733 #define PERL_ARGS_ASSERT_SV_2PVUTF8     \
3734         assert(sv)
3735
3736 /* PERL_CALLCONV char*  Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
3737                         __attribute__warn_unused_result__
3738                         __attribute__nonnull__(pTHX_1); */
3739 #define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN       \
3740         assert(sv)
3741
3742 /* PERL_CALLCONV UV     Perl_sv_2uv(pTHX_ SV *sv); */
3743 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags);
3744 PERL_CALLCONV int       Perl_sv_backoff(pTHX_ SV *const sv)
3745                         __attribute__nonnull__(pTHX_1);
3746 #define PERL_ARGS_ASSERT_SV_BACKOFF     \
3747         assert(sv)
3748
3749 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV *const sv, HV *const stash)
3750                         __attribute__nonnull__(pTHX_1)
3751                         __attribute__nonnull__(pTHX_2);
3752 #define PERL_ARGS_ASSERT_SV_BLESS       \
3753         assert(sv); assert(stash)
3754
3755 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
3756                         __attribute__nonnull__(pTHX_1)
3757                         __attribute__nonnull__(pTHX_2)
3758                         __attribute__nonnull__(pTHX_3)
3759                         __attribute__nonnull__(pTHX_4)
3760                         __attribute__nonnull__(pTHX_5);
3761 #define PERL_ARGS_ASSERT_SV_CAT_DECODE  \
3762         assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
3763
3764 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr)
3765                         __attribute__nonnull__(pTHX_1);
3766 #define PERL_ARGS_ASSERT_SV_CATPV       \
3767         assert(sv)
3768
3769 PERL_CALLCONV void      Perl_sv_catpv_flags(pTHX_ SV *dstr, const char *sstr, const I32 flags)
3770                         __attribute__nonnull__(pTHX_1)
3771                         __attribute__nonnull__(pTHX_2);
3772 #define PERL_ARGS_ASSERT_SV_CATPV_FLAGS \
3773         assert(dstr); assert(sstr)
3774
3775 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr)
3776                         __attribute__nonnull__(pTHX_1);
3777 #define PERL_ARGS_ASSERT_SV_CATPV_MG    \
3778         assert(sv)
3779
3780 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
3781                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3782                         __attribute__nonnull__(pTHX_1)
3783                         __attribute__nonnull__(pTHX_2);
3784 #define PERL_ARGS_ASSERT_SV_CATPVF      \
3785         assert(sv); assert(pat)
3786
3787 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3788                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3789                         __attribute__nonnull__(pTHX_1)
3790                         __attribute__nonnull__(pTHX_2);
3791 #define PERL_ARGS_ASSERT_SV_CATPVF_MG   \
3792         assert(sv); assert(pat)
3793
3794 /* PERL_CALLCONV void   Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len)
3795                         __attribute__nonnull__(pTHX_1)
3796                         __attribute__nonnull__(pTHX_2); */
3797 #define PERL_ARGS_ASSERT_SV_CATPVN      \
3798         assert(dsv); assert(sstr)
3799
3800 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags)
3801                         __attribute__nonnull__(pTHX_1)
3802                         __attribute__nonnull__(pTHX_2);
3803 #define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS        \
3804         assert(dstr); assert(sstr)
3805
3806 /* PERL_CALLCONV void   Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
3807                         __attribute__nonnull__(pTHX_1)
3808                         __attribute__nonnull__(pTHX_2); */
3809 #define PERL_ARGS_ASSERT_SV_CATPVN_MG   \
3810         assert(sv); assert(ptr)
3811
3812 /* PERL_CALLCONV void   Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr)
3813                         __attribute__nonnull__(pTHX_1); */
3814 #define PERL_ARGS_ASSERT_SV_CATSV       \
3815         assert(dstr)
3816
3817 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3818                         __attribute__nonnull__(pTHX_1);
3819 #define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
3820         assert(dsv)
3821
3822 /* PERL_CALLCONV void   Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv)
3823                         __attribute__nonnull__(pTHX_1); */
3824 #define PERL_ARGS_ASSERT_SV_CATSV_MG    \
3825         assert(dsv)
3826
3827 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr)
3828                         __attribute__nonnull__(pTHX_1);
3829 #define PERL_ARGS_ASSERT_SV_CHOP        \
3830         assert(sv)
3831
3832 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
3833 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
3834 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV *const orig_sv)
3835                         __attribute__nonnull__(pTHX_1);
3836 #define PERL_ARGS_ASSERT_SV_CLEAR       \
3837         assert(orig_sv)
3838
3839 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
3840 PERL_CALLCONV I32       Perl_sv_cmp_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3841 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
3842 PERL_CALLCONV I32       Perl_sv_cmp_locale_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3843 /* PERL_CALLCONV void   Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv)
3844                         __attribute__nonnull__(pTHX_1)
3845                         __attribute__nonnull__(pTHX_2); */
3846 #define PERL_ARGS_ASSERT_SV_COPYPV      \
3847         assert(dsv); assert(ssv)
3848
3849 PERL_CALLCONV void      Perl_sv_copypv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3850                         __attribute__nonnull__(pTHX_1)
3851                         __attribute__nonnull__(pTHX_2);
3852 #define PERL_ARGS_ASSERT_SV_COPYPV_FLAGS        \
3853         assert(dsv); assert(ssv)
3854
3855 /* PERL_CALLCONV void   Perl_sv_copypv_nomg(pTHX_ SV *const dsv, SV *const ssv)
3856                         __attribute__nonnull__(pTHX_1)
3857                         __attribute__nonnull__(pTHX_2); */
3858
3859 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV *const sv);
3860 PERL_CALLCONV void      Perl_sv_dec_nomg(pTHX_ SV *const sv);
3861 PERL_CALLCONV void      Perl_sv_del_backref(pTHX_ SV *const tsv, SV *const sv)
3862                         __attribute__nonnull__(pTHX_1)
3863                         __attribute__nonnull__(pTHX_2);
3864 #define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
3865         assert(tsv); assert(sv)
3866
3867 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
3868                         __attribute__warn_unused_result__
3869                         __attribute__nonnull__(pTHX_1)
3870                         __attribute__nonnull__(pTHX_2);
3871 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM        \
3872         assert(sv); assert(name)
3873
3874 PERL_CALLCONV bool      Perl_sv_derived_from_pv(pTHX_ SV* sv, const char *const name, U32 flags)
3875                         __attribute__warn_unused_result__
3876                         __attribute__nonnull__(pTHX_1)
3877                         __attribute__nonnull__(pTHX_2);
3878 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PV     \
3879         assert(sv); assert(name)
3880
3881 PERL_CALLCONV bool      Perl_sv_derived_from_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
3882                         __attribute__warn_unused_result__
3883                         __attribute__nonnull__(pTHX_1)
3884                         __attribute__nonnull__(pTHX_2);
3885 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PVN    \
3886         assert(sv); assert(name)
3887
3888 PERL_CALLCONV bool      Perl_sv_derived_from_sv(pTHX_ SV* sv, SV *namesv, U32 flags)
3889                         __attribute__warn_unused_result__
3890                         __attribute__nonnull__(pTHX_1)
3891                         __attribute__nonnull__(pTHX_2);
3892 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_SV     \
3893         assert(sv); assert(namesv)
3894
3895 PERL_CALLCONV bool      Perl_sv_destroyable(pTHX_ SV *sv);
3896 PERL_CALLCONV bool      Perl_sv_does(pTHX_ SV* sv, const char *const name)
3897                         __attribute__warn_unused_result__
3898                         __attribute__nonnull__(pTHX_1)
3899                         __attribute__nonnull__(pTHX_2);
3900 #define PERL_ARGS_ASSERT_SV_DOES        \
3901         assert(sv); assert(name)
3902
3903 PERL_CALLCONV bool      Perl_sv_does_pv(pTHX_ SV* sv, const char *const name, U32 flags)
3904                         __attribute__warn_unused_result__
3905                         __attribute__nonnull__(pTHX_1)
3906                         __attribute__nonnull__(pTHX_2);
3907 #define PERL_ARGS_ASSERT_SV_DOES_PV     \
3908         assert(sv); assert(name)
3909
3910 PERL_CALLCONV bool      Perl_sv_does_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
3911                         __attribute__warn_unused_result__
3912                         __attribute__nonnull__(pTHX_1)
3913                         __attribute__nonnull__(pTHX_2);
3914 #define PERL_ARGS_ASSERT_SV_DOES_PVN    \
3915         assert(sv); assert(name)
3916
3917 PERL_CALLCONV bool      Perl_sv_does_sv(pTHX_ SV* sv, SV* namesv, U32 flags)
3918                         __attribute__warn_unused_result__
3919                         __attribute__nonnull__(pTHX_1)
3920                         __attribute__nonnull__(pTHX_2);
3921 #define PERL_ARGS_ASSERT_SV_DOES_SV     \
3922         assert(sv); assert(namesv)
3923
3924 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
3925                         __attribute__nonnull__(pTHX_1);
3926 #define PERL_ARGS_ASSERT_SV_DUMP        \
3927         assert(sv)
3928
3929 /* PERL_CALLCONV I32    sv_eq(pTHX_ SV* sv1, SV* sv2); */
3930 PERL_CALLCONV I32       Perl_sv_eq_flags(pTHX_ SV* sv1, SV* sv2, const U32 flags);
3931 /* PERL_CALLCONV void   Perl_sv_force_normal(pTHX_ SV *sv)
3932                         __attribute__nonnull__(pTHX_1); */
3933 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL        \
3934         assert(sv)
3935
3936 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags)
3937                         __attribute__nonnull__(pTHX_1);
3938 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS  \
3939         assert(sv)
3940
3941 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV *const sv);
3942 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV *const sv)
3943                         __attribute__nonnull__(pTHX_1);
3944 #define PERL_ARGS_ASSERT_SV_FREE2       \
3945         assert(sv)
3946
3947 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
3948 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append)
3949                         __attribute__nonnull__(pTHX_1)
3950                         __attribute__nonnull__(pTHX_2);
3951 #define PERL_ARGS_ASSERT_SV_GETS        \
3952         assert(sv); assert(fp)
3953
3954 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen)
3955                         __attribute__nonnull__(pTHX_1);
3956 #define PERL_ARGS_ASSERT_SV_GROW        \
3957         assert(sv)
3958
3959 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV *const sv);
3960 PERL_CALLCONV void      Perl_sv_inc_nomg(pTHX_ SV *const sv);
3961 /* PERL_CALLCONV void   Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen)
3962                         __attribute__nonnull__(pTHX_1)
3963                         __attribute__nonnull__(pTHX_4); */
3964 #define PERL_ARGS_ASSERT_SV_INSERT      \
3965         assert(bigstr); assert(little)
3966
3967 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)
3968                         __attribute__nonnull__(pTHX_1)
3969                         __attribute__nonnull__(pTHX_4);
3970 #define PERL_ARGS_ASSERT_SV_INSERT_FLAGS        \
3971         assert(bigstr); assert(little)
3972
3973 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char *const name)
3974                         __attribute__nonnull__(pTHX_2);
3975 #define PERL_ARGS_ASSERT_SV_ISA \
3976         assert(name)
3977
3978 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv);
3979 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
3980                         __attribute__nonnull__(pTHX_1);
3981 #define PERL_ARGS_ASSERT_SV_IV  \
3982         assert(sv)
3983
3984 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV *const sv);
3985 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV *const sv);
3986 PERL_CALLCONV STRLEN    Perl_sv_len_utf8_nomg(pTHX_ SV *const sv)
3987                         __attribute__nonnull__(pTHX_1);
3988 #define PERL_ARGS_ASSERT_SV_LEN_UTF8_NOMG       \
3989         assert(sv)
3990
3991 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV *const sv, SV *const obj, const int how, const char *const name, const I32 namlen)
3992                         __attribute__nonnull__(pTHX_1);
3993 #define PERL_ARGS_ASSERT_SV_MAGIC       \
3994         assert(sv)
3995
3996 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)
3997                         __attribute__nonnull__(pTHX_1);
3998 #define PERL_ARGS_ASSERT_SV_MAGICEXT    \
3999         assert(sv)
4000
4001 /* PERL_CALLCONV SV*    Perl_sv_mortalcopy(pTHX_ SV *const oldsv)
4002                         __attribute__malloc__
4003                         __attribute__warn_unused_result__; */
4004
4005 PERL_CALLCONV SV*       Perl_sv_mortalcopy_flags(pTHX_ SV *const oldsv, U32 flags)
4006                         __attribute__malloc__
4007                         __attribute__warn_unused_result__;
4008
4009 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
4010                         __attribute__warn_unused_result__;
4011
4012 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV *const sv);
4013 /* PERL_CALLCONV void   Perl_sv_nolocking(pTHX_ SV *sv); */
4014 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *sv);
4015 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
4016                         __attribute__nonnull__(pTHX_1);
4017 #define PERL_ARGS_ASSERT_SV_NV  \
4018         assert(sv)
4019
4020 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
4021 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV *const sv, I32 *const offsetp)
4022                         __attribute__nonnull__(pTHX_2);
4023 #define PERL_ARGS_ASSERT_SV_POS_B2U     \
4024         assert(offsetp)
4025
4026 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV *const sv, I32 *const offsetp, I32 *const lenp)
4027                         __attribute__nonnull__(pTHX_2);
4028 #define PERL_ARGS_ASSERT_SV_POS_U2B     \
4029         assert(offsetp)
4030
4031 PERL_CALLCONV STRLEN    Perl_sv_pos_u2b_flags(pTHX_ SV *const sv, STRLEN uoffset, STRLEN *const lenp, U32 flags)
4032                         __attribute__nonnull__(pTHX_1);
4033 #define PERL_ARGS_ASSERT_SV_POS_U2B_FLAGS       \
4034         assert(sv)
4035
4036 /* PERL_CALLCONV char*  Perl_sv_pv(pTHX_ SV *sv)
4037                         __attribute__warn_unused_result__
4038                         __attribute__nonnull__(pTHX_1); */
4039 #define PERL_ARGS_ASSERT_SV_PV  \
4040         assert(sv)
4041
4042 /* PERL_CALLCONV char*  Perl_sv_pvbyte(pTHX_ SV *sv)
4043                         __attribute__warn_unused_result__
4044                         __attribute__nonnull__(pTHX_1); */
4045 #define PERL_ARGS_ASSERT_SV_PVBYTE      \
4046         assert(sv)
4047
4048 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp)
4049                         __attribute__nonnull__(pTHX_1)
4050                         __attribute__nonnull__(pTHX_2);
4051 #define PERL_ARGS_ASSERT_SV_PVBYTEN     \
4052         assert(sv); assert(lp)
4053
4054 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV *const sv, STRLEN *const lp)
4055                         __attribute__nonnull__(pTHX_1);
4056 #define PERL_ARGS_ASSERT_SV_PVBYTEN_FORCE       \
4057         assert(sv)
4058
4059 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp)
4060                         __attribute__nonnull__(pTHX_1)
4061                         __attribute__nonnull__(pTHX_2);
4062 #define PERL_ARGS_ASSERT_SV_PVN \
4063         assert(sv); assert(lp)
4064
4065 /* PERL_CALLCONV char*  Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
4066                         __attribute__nonnull__(pTHX_1); */
4067 #define PERL_ARGS_ASSERT_SV_PVN_FORCE   \
4068         assert(sv)
4069
4070 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
4071                         __attribute__nonnull__(pTHX_1);
4072 #define PERL_ARGS_ASSERT_SV_PVN_FORCE_FLAGS     \
4073         assert(sv)
4074
4075 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
4076                         __attribute__nonnull__(pTHX_1);
4077 #define PERL_ARGS_ASSERT_SV_PVN_NOMG    \
4078         assert(sv)
4079
4080 /* PERL_CALLCONV char*  Perl_sv_pvutf8(pTHX_ SV *sv)
4081                         __attribute__warn_unused_result__
4082                         __attribute__nonnull__(pTHX_1); */
4083 #define PERL_ARGS_ASSERT_SV_PVUTF8      \
4084         assert(sv)
4085
4086 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp)
4087                         __attribute__nonnull__(pTHX_1)
4088                         __attribute__nonnull__(pTHX_2);
4089 #define PERL_ARGS_ASSERT_SV_PVUTF8N     \
4090         assert(sv); assert(lp)
4091
4092 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV *const sv, STRLEN *const lp)
4093                         __attribute__nonnull__(pTHX_1);
4094 #define PERL_ARGS_ASSERT_SV_PVUTF8N_FORCE       \
4095         assert(sv)
4096
4097 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
4098                         __attribute__nonnull__(pTHX_1)
4099                         __attribute__nonnull__(pTHX_2);
4100 #define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8      \
4101         assert(sv); assert(encoding)
4102
4103 PERL_CALLCONV SV*       Perl_sv_ref(pTHX_ SV *dst, const SV *const sv, const int ob)
4104                         __attribute__nonnull__(pTHX_2);
4105 #define PERL_ARGS_ASSERT_SV_REF \
4106         assert(sv)
4107
4108 PERL_CALLCONV const char*       Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
4109                         __attribute__warn_unused_result__
4110                         __attribute__nonnull__(pTHX_1);
4111 #define PERL_ARGS_ASSERT_SV_REFTYPE     \
4112         assert(sv)
4113
4114 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV *const sv, SV *const nsv)
4115                         __attribute__nonnull__(pTHX_1)
4116                         __attribute__nonnull__(pTHX_2);
4117 #define PERL_ARGS_ASSERT_SV_REPLACE     \
4118         assert(sv); assert(nsv)
4119
4120 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
4121 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV *const stash)
4122                         __attribute__nonnull__(pTHX_1);
4123 #define PERL_ARGS_ASSERT_SV_RESET       \
4124         assert(s)
4125
4126 PERL_CALLCONV void      Perl_sv_resetpvn(pTHX_ const char* s, STRLEN len, HV *const stash);
4127 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *const sv)
4128                         __attribute__nonnull__(pTHX_1);
4129 #define PERL_ARGS_ASSERT_SV_RVWEAKEN    \
4130         assert(sv)
4131
4132 PERL_CALLCONV void      Perl_sv_sethek(pTHX_ SV *const sv, const HEK *const hek)
4133                         __attribute__nonnull__(pTHX_1);
4134 #define PERL_ARGS_ASSERT_SV_SETHEK      \
4135         assert(sv)
4136
4137 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV *const sv, const IV num)
4138                         __attribute__nonnull__(pTHX_1);
4139 #define PERL_ARGS_ASSERT_SV_SETIV       \
4140         assert(sv)
4141
4142 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *const sv, const IV i)
4143                         __attribute__nonnull__(pTHX_1);
4144 #define PERL_ARGS_ASSERT_SV_SETIV_MG    \
4145         assert(sv)
4146
4147 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV *const sv, const NV num)
4148                         __attribute__nonnull__(pTHX_1);
4149 #define PERL_ARGS_ASSERT_SV_SETNV       \
4150         assert(sv)
4151
4152 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *const sv, const NV num)
4153                         __attribute__nonnull__(pTHX_1);
4154 #define PERL_ARGS_ASSERT_SV_SETNV_MG    \
4155         assert(sv)
4156
4157 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV *const sv, const char *const ptr)
4158                         __attribute__nonnull__(pTHX_1);
4159 #define PERL_ARGS_ASSERT_SV_SETPV       \
4160         assert(sv)
4161
4162 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *const sv, const char *const ptr)
4163                         __attribute__nonnull__(pTHX_1);
4164 #define PERL_ARGS_ASSERT_SV_SETPV_MG    \
4165         assert(sv)
4166
4167 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV *const sv, const char *const pat, ...)
4168                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4169                         __attribute__nonnull__(pTHX_1)
4170                         __attribute__nonnull__(pTHX_2);
4171 #define PERL_ARGS_ASSERT_SV_SETPVF      \
4172         assert(sv); assert(pat)
4173
4174 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
4175                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4176                         __attribute__nonnull__(pTHX_1)
4177                         __attribute__nonnull__(pTHX_2);
4178 #define PERL_ARGS_ASSERT_SV_SETPVF_MG   \
4179         assert(sv); assert(pat)
4180
4181 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV *const sv, const IV num)
4182                         __attribute__nonnull__(pTHX_1);
4183 #define PERL_ARGS_ASSERT_SV_SETPVIV     \
4184         assert(sv)
4185
4186 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *const sv, const IV iv)
4187                         __attribute__nonnull__(pTHX_1);
4188 #define PERL_ARGS_ASSERT_SV_SETPVIV_MG  \
4189         assert(sv)
4190
4191 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4192                         __attribute__nonnull__(pTHX_1);
4193 #define PERL_ARGS_ASSERT_SV_SETPVN      \
4194         assert(sv)
4195
4196 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4197                         __attribute__nonnull__(pTHX_1)
4198                         __attribute__nonnull__(pTHX_2);
4199 #define PERL_ARGS_ASSERT_SV_SETPVN_MG   \
4200         assert(sv); assert(ptr)
4201
4202 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV *const rv, const char *const classname, const IV iv)
4203                         __attribute__nonnull__(pTHX_1);
4204 #define PERL_ARGS_ASSERT_SV_SETREF_IV   \
4205         assert(rv)
4206
4207 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV *const rv, const char *const classname, const NV nv)
4208                         __attribute__nonnull__(pTHX_1);
4209 #define PERL_ARGS_ASSERT_SV_SETREF_NV   \
4210         assert(rv)
4211
4212 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV *const rv, const char *const classname, void *const pv)
4213                         __attribute__nonnull__(pTHX_1);
4214 #define PERL_ARGS_ASSERT_SV_SETREF_PV   \
4215         assert(rv)
4216
4217 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV *const rv, const char *const classname, const char *const pv, const STRLEN n)
4218                         __attribute__nonnull__(pTHX_1)
4219                         __attribute__nonnull__(pTHX_3);
4220 #define PERL_ARGS_ASSERT_SV_SETREF_PVN  \
4221         assert(rv); assert(pv)
4222
4223 PERL_CALLCONV SV*       Perl_sv_setref_uv(pTHX_ SV *const rv, const char *const classname, const UV uv)
4224                         __attribute__nonnull__(pTHX_1);
4225 #define PERL_ARGS_ASSERT_SV_SETREF_UV   \
4226         assert(rv)
4227
4228 /* PERL_CALLCONV void   Perl_sv_setsv(pTHX_ SV *dstr, SV *sstr)
4229                         __attribute__nonnull__(pTHX_1); */
4230 #define PERL_ARGS_ASSERT_SV_SETSV       \
4231         assert(dstr)
4232
4233 PERL_CALLCONV void      Perl_sv_setsv_flags(pTHX_ SV *dstr, SV *sstr, const I32 flags)
4234                         __attribute__nonnull__(pTHX_1);
4235 #define PERL_ARGS_ASSERT_SV_SETSV_FLAGS \
4236         assert(dstr)
4237
4238 PERL_CALLCONV void      Perl_sv_setsv_mg(pTHX_ SV *const dstr, SV *const sstr)
4239                         __attribute__nonnull__(pTHX_1);
4240 #define PERL_ARGS_ASSERT_SV_SETSV_MG    \
4241         assert(dstr)
4242
4243 PERL_CALLCONV void      Perl_sv_setuv(pTHX_ SV *const sv, const UV num)
4244                         __attribute__nonnull__(pTHX_1);
4245 #define PERL_ARGS_ASSERT_SV_SETUV       \
4246         assert(sv)
4247
4248 PERL_CALLCONV void      Perl_sv_setuv_mg(pTHX_ SV *const sv, const UV u)
4249                         __attribute__nonnull__(pTHX_1);
4250 #define PERL_ARGS_ASSERT_SV_SETUV_MG    \
4251         assert(sv)
4252
4253 /* PERL_CALLCONV void   Perl_sv_taint(pTHX_ SV* sv)
4254                         __attribute__nonnull__(pTHX_1); */
4255 #define PERL_ARGS_ASSERT_SV_TAINT       \
4256         assert(sv)
4257
4258 PERL_CALLCONV bool      Perl_sv_tainted(pTHX_ SV *const sv)
4259                         __attribute__warn_unused_result__
4260                         __attribute__nonnull__(pTHX_1);
4261 #define PERL_ARGS_ASSERT_SV_TAINTED     \
4262         assert(sv)
4263
4264 PERL_CALLCONV I32       Perl_sv_true(pTHX_ SV *const sv);
4265 PERL_CALLCONV char*     Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
4266                         __attribute__warn_unused_result__
4267                         __attribute__nonnull__(pTHX_1)
4268                         __attribute__nonnull__(pTHX_2);
4269 #define PERL_ARGS_ASSERT_SV_UNI_DISPLAY \
4270         assert(dsv); assert(ssv)
4271
4272 PERL_CALLCONV int       Perl_sv_unmagic(pTHX_ SV *const sv, const int type)
4273                         __attribute__nonnull__(pTHX_1);
4274 #define PERL_ARGS_ASSERT_SV_UNMAGIC     \
4275         assert(sv)
4276
4277 PERL_CALLCONV int       Perl_sv_unmagicext(pTHX_ SV *const sv, const int type, MGVTBL *vtbl)
4278                         __attribute__nonnull__(pTHX_1);
4279 #define PERL_ARGS_ASSERT_SV_UNMAGICEXT  \
4280         assert(sv)
4281
4282 /* PERL_CALLCONV void   Perl_sv_unref(pTHX_ SV* sv)
4283                         __attribute__nonnull__(pTHX_1); */
4284 #define PERL_ARGS_ASSERT_SV_UNREF       \
4285         assert(sv)
4286
4287 PERL_CALLCONV void      Perl_sv_unref_flags(pTHX_ SV *const ref, const U32 flags)
4288                         __attribute__nonnull__(pTHX_1);
4289 #define PERL_ARGS_ASSERT_SV_UNREF_FLAGS \
4290         assert(ref)
4291
4292 PERL_CALLCONV void      Perl_sv_untaint(pTHX_ SV *const sv)
4293                         __attribute__nonnull__(pTHX_1);
4294 #define PERL_ARGS_ASSERT_SV_UNTAINT     \
4295         assert(sv)
4296
4297 PERL_CALLCONV void      Perl_sv_upgrade(pTHX_ SV *const sv, svtype new_type)
4298                         __attribute__nonnull__(pTHX_1);
4299 #define PERL_ARGS_ASSERT_SV_UPGRADE     \
4300         assert(sv)
4301
4302 /* PERL_CALLCONV void   Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len)
4303                         __attribute__nonnull__(pTHX_1); */
4304 #define PERL_ARGS_ASSERT_SV_USEPVN      \
4305         assert(sv)
4306
4307 PERL_CALLCONV void      Perl_sv_usepvn_flags(pTHX_ SV *const sv, char* ptr, const STRLEN len, const U32 flags)
4308                         __attribute__nonnull__(pTHX_1);
4309 #define PERL_ARGS_ASSERT_SV_USEPVN_FLAGS        \
4310         assert(sv)
4311
4312 /* PERL_CALLCONV void   Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len)
4313                         __attribute__nonnull__(pTHX_1); */
4314 #define PERL_ARGS_ASSERT_SV_USEPVN_MG   \
4315         assert(sv)
4316
4317 PERL_CALLCONV bool      Perl_sv_utf8_decode(pTHX_ SV *const sv)
4318                         __attribute__nonnull__(pTHX_1);
4319 #define PERL_ARGS_ASSERT_SV_UTF8_DECODE \
4320         assert(sv)
4321
4322 PERL_CALLCONV bool      Perl_sv_utf8_downgrade(pTHX_ SV *const sv, const bool fail_ok)
4323                         __attribute__nonnull__(pTHX_1);
4324 #define PERL_ARGS_ASSERT_SV_UTF8_DOWNGRADE      \
4325         assert(sv)
4326
4327 PERL_CALLCONV void      Perl_sv_utf8_encode(pTHX_ SV *const sv)
4328                         __attribute__nonnull__(pTHX_1);
4329 #define PERL_ARGS_ASSERT_SV_UTF8_ENCODE \
4330         assert(sv)
4331
4332 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade(pTHX_ SV *sv)
4333                         __attribute__nonnull__(pTHX_1); */
4334 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE        \
4335         assert(sv)
4336
4337 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade_flags(pTHX_ SV *const sv, const I32 flags)
4338                         __attribute__nonnull__(pTHX_1); */
4339
4340 PERL_CALLCONV STRLEN    Perl_sv_utf8_upgrade_flags_grow(pTHX_ SV *const sv, const I32 flags, STRLEN extra)
4341                         __attribute__nonnull__(pTHX_1);
4342 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE_FLAGS_GROW     \
4343         assert(sv)
4344
4345 /* PERL_CALLCONV STRLEN sv_utf8_upgrade_nomg(pTHX_ SV *sv)
4346                         __attribute__nonnull__(pTHX_1); */
4347
4348 PERL_CALLCONV UV        Perl_sv_uv(pTHX_ SV* sv)
4349                         __attribute__nonnull__(pTHX_1);
4350 #define PERL_ARGS_ASSERT_SV_UV  \
4351         assert(sv)
4352
4353 PERL_CALLCONV void      Perl_sv_vcatpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4354                         __attribute__nonnull__(pTHX_1)
4355                         __attribute__nonnull__(pTHX_2);
4356 #define PERL_ARGS_ASSERT_SV_VCATPVF     \
4357         assert(sv); assert(pat)
4358
4359 PERL_CALLCONV void      Perl_sv_vcatpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4360                         __attribute__nonnull__(pTHX_1)
4361                         __attribute__nonnull__(pTHX_2);
4362 #define PERL_ARGS_ASSERT_SV_VCATPVF_MG  \
4363         assert(sv); assert(pat)
4364
4365 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)
4366                         __attribute__nonnull__(pTHX_1)
4367                         __attribute__nonnull__(pTHX_2);
4368 #define PERL_ARGS_ASSERT_SV_VCATPVFN    \
4369         assert(sv); assert(pat)
4370
4371 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)
4372                         __attribute__nonnull__(pTHX_1)
4373                         __attribute__nonnull__(pTHX_2);
4374 #define PERL_ARGS_ASSERT_SV_VCATPVFN_FLAGS      \
4375         assert(sv); assert(pat)
4376
4377 PERL_CALLCONV void      Perl_sv_vsetpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4378                         __attribute__nonnull__(pTHX_1)
4379                         __attribute__nonnull__(pTHX_2);
4380 #define PERL_ARGS_ASSERT_SV_VSETPVF     \
4381         assert(sv); assert(pat)
4382
4383 PERL_CALLCONV void      Perl_sv_vsetpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4384                         __attribute__nonnull__(pTHX_1)
4385                         __attribute__nonnull__(pTHX_2);
4386 #define PERL_ARGS_ASSERT_SV_VSETPVF_MG  \
4387         assert(sv); assert(pat)
4388
4389 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)
4390                         __attribute__nonnull__(pTHX_1)
4391                         __attribute__nonnull__(pTHX_2);
4392 #define PERL_ARGS_ASSERT_SV_VSETPVFN    \
4393         assert(sv); assert(pat)
4394
4395 PERL_CALLCONV UV        Perl_swash_fetch(pTHX_ SV *swash, const U8 *ptr, bool do_utf8)
4396                         __attribute__nonnull__(pTHX_1)
4397                         __attribute__nonnull__(pTHX_2);
4398 #define PERL_ARGS_ASSERT_SWASH_FETCH    \
4399         assert(swash); assert(ptr)
4400
4401 PERL_CALLCONV SV*       Perl_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none)
4402                         __attribute__warn_unused_result__
4403                         __attribute__nonnull__(pTHX_1)
4404                         __attribute__nonnull__(pTHX_2)
4405                         __attribute__nonnull__(pTHX_3);
4406 #define PERL_ARGS_ASSERT_SWASH_INIT     \
4407         assert(pkg); assert(name); assert(listsv)
4408
4409 PERL_CALLCONV void      Perl_sys_init(int* argc, char*** argv)
4410                         __attribute__nonnull__(1)
4411                         __attribute__nonnull__(2);
4412 #define PERL_ARGS_ASSERT_SYS_INIT       \
4413         assert(argc); assert(argv)
4414
4415 PERL_CALLCONV void      Perl_sys_init3(int* argc, char*** argv, char*** env)
4416                         __attribute__nonnull__(1)
4417                         __attribute__nonnull__(2)
4418                         __attribute__nonnull__(3);
4419 #define PERL_ARGS_ASSERT_SYS_INIT3      \
4420         assert(argc); assert(argv); assert(env)
4421
4422 PERL_CALLCONV void      Perl_sys_term(void);
4423 PERL_CALLCONV void      Perl_taint_env(pTHX);
4424 PERL_CALLCONV void      Perl_taint_proper(pTHX_ const char* f, const char *const s)
4425                         __attribute__nonnull__(pTHX_2);
4426 #define PERL_ARGS_ASSERT_TAINT_PROPER   \
4427         assert(s)
4428
4429 PERL_CALLCONV OP *      Perl_tied_method(pTHX_ const char *const methname, SV **sp, SV *const sv, const MAGIC *const mg, const U32 flags, U32 argc, ...)
4430                         __attribute__nonnull__(pTHX_1)
4431                         __attribute__nonnull__(pTHX_2)
4432                         __attribute__nonnull__(pTHX_3)
4433                         __attribute__nonnull__(pTHX_4);
4434 #define PERL_ARGS_ASSERT_TIED_METHOD    \
4435         assert(methname); assert(sp); assert(sv); assert(mg)
4436
4437 PERL_CALLCONV void      Perl_tmps_grow(pTHX_ I32 n);
4438 /* PERL_CALLCONV UV     Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp)
4439                         __attribute__nonnull__(pTHX_2)
4440                         __attribute__nonnull__(pTHX_3); */
4441
4442 PERL_CALLCONV UV        Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp)
4443                         __attribute__nonnull__(pTHX_2)
4444                         __attribute__nonnull__(pTHX_3);
4445 #define PERL_ARGS_ASSERT_TO_UNI_LOWER   \
4446         assert(p); assert(lenp)
4447
4448 PERL_CALLCONV U32       Perl_to_uni_lower_lc(pTHX_ U32 c)
4449                         __attribute__warn_unused_result__
4450                         __attribute__pure__;
4451
4452 PERL_CALLCONV UV        Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp)
4453                         __attribute__nonnull__(pTHX_2)
4454                         __attribute__nonnull__(pTHX_3);
4455 #define PERL_ARGS_ASSERT_TO_UNI_TITLE   \
4456         assert(p); assert(lenp)
4457
4458 PERL_CALLCONV U32       Perl_to_uni_title_lc(pTHX_ U32 c)
4459                         __attribute__warn_unused_result__
4460                         __attribute__pure__;
4461
4462 PERL_CALLCONV UV        Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp)
4463                         __attribute__nonnull__(pTHX_2)
4464                         __attribute__nonnull__(pTHX_3);
4465 #define PERL_ARGS_ASSERT_TO_UNI_UPPER   \
4466         assert(p); assert(lenp)
4467
4468 PERL_CALLCONV U32       Perl_to_uni_upper_lc(pTHX_ U32 c)
4469                         __attribute__warn_unused_result__
4470                         __attribute__pure__;
4471
4472 PERL_CALLCONV UV        Perl_to_utf8_case(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, SV **swashp, const char *normal, const char *special)
4473                         __attribute__nonnull__(pTHX_1)
4474                         __attribute__nonnull__(pTHX_2)
4475                         __attribute__nonnull__(pTHX_4)
4476                         __attribute__nonnull__(pTHX_5);
4477 #define PERL_ARGS_ASSERT_TO_UTF8_CASE   \
4478         assert(p); assert(ustrp); assert(swashp); assert(normal)
4479
4480 /* PERL_CALLCONV UV     Perl_to_utf8_fold(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4481                         __attribute__nonnull__(pTHX_1)
4482                         __attribute__nonnull__(pTHX_2); */
4483 #define PERL_ARGS_ASSERT_TO_UTF8_FOLD   \
4484         assert(p); assert(ustrp)
4485
4486 /* PERL_CALLCONV UV     Perl_to_utf8_lower(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4487                         __attribute__nonnull__(pTHX_1)
4488                         __attribute__nonnull__(pTHX_2); */
4489 #define PERL_ARGS_ASSERT_TO_UTF8_LOWER  \
4490         assert(p); assert(ustrp)
4491
4492 /* PERL_CALLCONV UV     Perl_to_utf8_title(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4493                         __attribute__nonnull__(pTHX_1)
4494                         __attribute__nonnull__(pTHX_2); */
4495 #define PERL_ARGS_ASSERT_TO_UTF8_TITLE  \
4496         assert(p); assert(ustrp)
4497
4498 /* PERL_CALLCONV UV     Perl_to_utf8_upper(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4499                         __attribute__nonnull__(pTHX_1)
4500                         __attribute__nonnull__(pTHX_2); */
4501 #define PERL_ARGS_ASSERT_TO_UTF8_UPPER  \
4502         assert(p); assert(ustrp)
4503
4504 PERL_CALLCONV bool      Perl_try_amagic_bin(pTHX_ int method, int flags);
4505 PERL_CALLCONV bool      Perl_try_amagic_un(pTHX_ int method, int flags);
4506 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)
4507                         __attribute__nonnull__(pTHX_1)
4508                         __attribute__nonnull__(pTHX_2)
4509                         __attribute__nonnull__(pTHX_3)
4510                         __attribute__nonnull__(pTHX_5);
4511 #define PERL_ARGS_ASSERT_UNPACK_STR     \
4512         assert(pat); assert(patend); assert(s); assert(strend)
4513
4514 PERL_CALLCONV I32       Perl_unpackstring(pTHX_ const char *pat, const char *patend, const char *s, const char *strend, U32 flags)
4515                         __attribute__nonnull__(pTHX_1)
4516                         __attribute__nonnull__(pTHX_2)
4517                         __attribute__nonnull__(pTHX_3)
4518                         __attribute__nonnull__(pTHX_4);
4519 #define PERL_ARGS_ASSERT_UNPACKSTRING   \
4520         assert(pat); assert(patend); assert(s); assert(strend)
4521
4522 PERL_CALLCONV void      Perl_unshare_hek(pTHX_ HEK* hek);
4523 PERL_CALLCONV void      Perl_unsharepvn(pTHX_ const char* sv, I32 len, U32 hash);
4524 PERL_CALLCONV SV*       Perl_upg_version(pTHX_ SV *ver, bool qv)
4525                         __attribute__nonnull__(pTHX_1);
4526 #define PERL_ARGS_ASSERT_UPG_VERSION    \
4527         assert(ver)
4528
4529 PERL_CALLCONV U8*       Perl_utf16_to_utf8(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
4530                         __attribute__nonnull__(pTHX_1)
4531                         __attribute__nonnull__(pTHX_2)
4532                         __attribute__nonnull__(pTHX_4);
4533 #define PERL_ARGS_ASSERT_UTF16_TO_UTF8  \
4534         assert(p); assert(d); assert(newlen)
4535
4536 PERL_CALLCONV U8*       Perl_utf16_to_utf8_reversed(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
4537                         __attribute__nonnull__(pTHX_1)
4538                         __attribute__nonnull__(pTHX_2)
4539                         __attribute__nonnull__(pTHX_4);
4540 #define PERL_ARGS_ASSERT_UTF16_TO_UTF8_REVERSED \
4541         assert(p); assert(d); assert(newlen)
4542
4543 PERL_CALLCONV IV        Perl_utf8_distance(pTHX_ const U8 *a, const U8 *b)
4544                         __attribute__warn_unused_result__
4545                         __attribute__pure__
4546                         __attribute__nonnull__(pTHX_1)
4547                         __attribute__nonnull__(pTHX_2);
4548 #define PERL_ARGS_ASSERT_UTF8_DISTANCE  \
4549         assert(a); assert(b)
4550
4551 PERL_CALLCONV U8*       Perl_utf8_hop(pTHX_ const U8 *s, I32 off)
4552                         __attribute__warn_unused_result__
4553                         __attribute__pure__
4554                         __attribute__nonnull__(pTHX_1);
4555 #define PERL_ARGS_ASSERT_UTF8_HOP       \
4556         assert(s)
4557
4558 PERL_CALLCONV STRLEN    Perl_utf8_length(pTHX_ const U8* s, const U8 *e)
4559                         __attribute__warn_unused_result__
4560                         __attribute__pure__
4561                         __attribute__nonnull__(pTHX_1)
4562                         __attribute__nonnull__(pTHX_2);
4563 #define PERL_ARGS_ASSERT_UTF8_LENGTH    \
4564         assert(s); assert(e)
4565
4566 PERL_CALLCONV U8*       Perl_utf8_to_bytes(pTHX_ U8 *s, STRLEN *len)
4567                         __attribute__nonnull__(pTHX_1)
4568                         __attribute__nonnull__(pTHX_2);
4569 #define PERL_ARGS_ASSERT_UTF8_TO_BYTES  \
4570         assert(s); assert(len)
4571
4572 PERL_CALLCONV UV        Perl_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
4573                         __attribute__deprecated__
4574                         __attribute__nonnull__(pTHX_1);
4575 #define PERL_ARGS_ASSERT_UTF8_TO_UVCHR  \
4576         assert(s)
4577
4578 PERL_CALLCONV UV        Perl_utf8_to_uvchr_buf(pTHX_ const U8 *s, const U8 *send, STRLEN *retlen)
4579                         __attribute__nonnull__(pTHX_1)
4580                         __attribute__nonnull__(pTHX_2);
4581 #define PERL_ARGS_ASSERT_UTF8_TO_UVCHR_BUF      \
4582         assert(s); assert(send)
4583
4584 PERL_CALLCONV UV        Perl_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
4585                         __attribute__deprecated__
4586                         __attribute__nonnull__(pTHX_1);
4587 #define PERL_ARGS_ASSERT_UTF8_TO_UVUNI  \
4588         assert(s)
4589
4590 PERL_CALLCONV UV        Perl_utf8_to_uvuni_buf(pTHX_ const U8 *s, const U8 *send, STRLEN *retlen)
4591                         __attribute__nonnull__(pTHX_1)
4592                         __attribute__nonnull__(pTHX_2);
4593 #define PERL_ARGS_ASSERT_UTF8_TO_UVUNI_BUF      \
4594         assert(s); assert(send)
4595
4596 PERL_CALLCONV UV        Perl_utf8n_to_uvuni(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
4597                         __attribute__nonnull__(pTHX_1);
4598 #define PERL_ARGS_ASSERT_UTF8N_TO_UVUNI \
4599         assert(s)
4600
4601 PERL_CALLCONV U8*       Perl_uvchr_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
4602                         __attribute__nonnull__(pTHX_1);
4603 #define PERL_ARGS_ASSERT_UVCHR_TO_UTF8_FLAGS    \
4604         assert(d)
4605
4606 /* PERL_CALLCONV U8*    Perl_uvuni_to_utf8(pTHX_ U8 *d, UV uv)
4607                         __attribute__nonnull__(pTHX_1); */
4608 #define PERL_ARGS_ASSERT_UVUNI_TO_UTF8  \
4609         assert(d)
4610
4611 PERL_CALLCONV U8*       Perl_uvuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
4612                         __attribute__nonnull__(pTHX_1);
4613 #define PERL_ARGS_ASSERT_UVUNI_TO_UTF8_FLAGS    \
4614         assert(d)
4615
4616 PERL_CALLCONV UV        Perl_valid_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
4617                         __attribute__nonnull__(pTHX_1);
4618 #define PERL_ARGS_ASSERT_VALID_UTF8_TO_UVUNI    \
4619         assert(s)
4620
4621 PERL_CALLCONV int       Perl_vcmp(pTHX_ SV *lhv, SV *rhv)
4622                         __attribute__nonnull__(pTHX_1)
4623                         __attribute__nonnull__(pTHX_2);
4624 #define PERL_ARGS_ASSERT_VCMP   \
4625         assert(lhv); assert(rhv)
4626
4627 PERL_CALLCONV_NO_RET void       Perl_vcroak(pTHX_ const char* pat, va_list* args)
4628                         __attribute__noreturn__;
4629
4630 PERL_CALLCONV void      Perl_vdeb(pTHX_ const char* pat, va_list* args)
4631                         __attribute__nonnull__(pTHX_1);
4632 #define PERL_ARGS_ASSERT_VDEB   \
4633         assert(pat)
4634
4635 PERL_CALLCONV char*     Perl_vform(pTHX_ const char* pat, va_list* args)
4636                         __attribute__nonnull__(pTHX_1);
4637 #define PERL_ARGS_ASSERT_VFORM  \
4638         assert(pat)
4639
4640 PERL_CALLCONV void      Perl_vivify_defelem(pTHX_ SV* sv)
4641                         __attribute__nonnull__(pTHX_1);
4642 #define PERL_ARGS_ASSERT_VIVIFY_DEFELEM \
4643         assert(sv)
4644
4645 PERL_CALLCONV SV*       Perl_vivify_ref(pTHX_ SV* sv, U32 to_what)
4646                         __attribute__warn_unused_result__
4647                         __attribute__nonnull__(pTHX_1);
4648 #define PERL_ARGS_ASSERT_VIVIFY_REF     \
4649         assert(sv)
4650
4651 PERL_CALLCONV void      Perl_vload_module(pTHX_ U32 flags, SV* name, SV* ver, va_list* args)
4652                         __attribute__nonnull__(pTHX_2);
4653 #define PERL_ARGS_ASSERT_VLOAD_MODULE   \
4654         assert(name)
4655
4656 PERL_CALLCONV SV*       Perl_vmess(pTHX_ const char* pat, va_list* args)
4657                         __attribute__nonnull__(pTHX_1);
4658 #define PERL_ARGS_ASSERT_VMESS  \
4659         assert(pat)
4660
4661 PERL_CALLCONV SV*       Perl_vnewSVpvf(pTHX_ const char *const pat, va_list *const args)
4662                         __attribute__malloc__
4663                         __attribute__warn_unused_result__
4664                         __attribute__nonnull__(pTHX_1);
4665 #define PERL_ARGS_ASSERT_VNEWSVPVF      \
4666         assert(pat)
4667
4668 PERL_CALLCONV SV*       Perl_vnormal(pTHX_ SV *vs)
4669                         __attribute__nonnull__(pTHX_1);
4670 #define PERL_ARGS_ASSERT_VNORMAL        \
4671         assert(vs)
4672
4673 PERL_CALLCONV SV*       Perl_vnumify(pTHX_ SV *vs)
4674                         __attribute__nonnull__(pTHX_1);
4675 #define PERL_ARGS_ASSERT_VNUMIFY        \
4676         assert(vs)
4677
4678 PERL_CALLCONV SV*       Perl_vstringify(pTHX_ SV *vs)
4679                         __attribute__nonnull__(pTHX_1);
4680 #define PERL_ARGS_ASSERT_VSTRINGIFY     \
4681         assert(vs)
4682
4683 PERL_CALLCONV SV*       Perl_vverify(pTHX_ SV *vs)
4684                         __attribute__nonnull__(pTHX_1);
4685 #define PERL_ARGS_ASSERT_VVERIFY        \
4686         assert(vs)
4687
4688 PERL_CALLCONV void      Perl_vwarn(pTHX_ const char* pat, va_list* args)
4689                         __attribute__nonnull__(pTHX_1);
4690 #define PERL_ARGS_ASSERT_VWARN  \
4691         assert(pat)
4692
4693 PERL_CALLCONV void      Perl_vwarner(pTHX_ U32 err, const char* pat, va_list* args)
4694                         __attribute__nonnull__(pTHX_2);
4695 #define PERL_ARGS_ASSERT_VWARNER        \
4696         assert(pat)
4697
4698 PERL_CALLCONV I32       Perl_wait4pid(pTHX_ Pid_t pid, int* statusp, int flags)
4699                         __attribute__nonnull__(pTHX_2);
4700 #define PERL_ARGS_ASSERT_WAIT4PID       \
4701         assert(statusp)
4702
4703 PERL_CALLCONV void      Perl_warn(pTHX_ const char* pat, ...)
4704                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
4705                         __attribute__nonnull__(pTHX_1);
4706 #define PERL_ARGS_ASSERT_WARN   \
4707         assert(pat)
4708
4709 PERL_CALLCONV void      Perl_warn_sv(pTHX_ SV *baseex)
4710                         __attribute__nonnull__(pTHX_1);
4711 #define PERL_ARGS_ASSERT_WARN_SV        \
4712         assert(baseex)
4713
4714 PERL_CALLCONV void      Perl_warner(pTHX_ U32 err, const char* pat, ...)
4715                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4716                         __attribute__nonnull__(pTHX_2);
4717 #define PERL_ARGS_ASSERT_WARNER \
4718         assert(pat)
4719
4720 PERL_CALLCONV I32       Perl_was_lvalue_sub(pTHX)
4721                         __attribute__warn_unused_result__;
4722
4723 PERL_CALLCONV void      Perl_watch(pTHX_ char** addr)
4724                         __attribute__nonnull__(pTHX_1);
4725 #define PERL_ARGS_ASSERT_WATCH  \
4726         assert(addr)
4727
4728 /* PERL_CALLCONV I32    whichsig(pTHX_ const char* sig)
4729                         __attribute__nonnull__(pTHX_1); */
4730
4731 PERL_CALLCONV I32       Perl_whichsig_pv(pTHX_ const char* sig)
4732                         __attribute__nonnull__(pTHX_1);
4733 #define PERL_ARGS_ASSERT_WHICHSIG_PV    \
4734         assert(sig)
4735
4736 PERL_CALLCONV I32       Perl_whichsig_pvn(pTHX_ const char* sig, STRLEN len)
4737                         __attribute__nonnull__(pTHX_1);
4738 #define PERL_ARGS_ASSERT_WHICHSIG_PVN   \
4739         assert(sig)
4740
4741 PERL_CALLCONV I32       Perl_whichsig_sv(pTHX_ SV* sigsv)
4742                         __attribute__nonnull__(pTHX_1);
4743 #define PERL_ARGS_ASSERT_WHICHSIG_SV    \
4744         assert(sigsv)
4745
4746 PERL_CALLCONV void      Perl_wrap_op_checker(pTHX_ Optype opcode, Perl_check_t new_checker, Perl_check_t *old_checker_p)
4747                         __attribute__nonnull__(pTHX_2)
4748                         __attribute__nonnull__(pTHX_3);
4749 #define PERL_ARGS_ASSERT_WRAP_OP_CHECKER        \
4750         assert(new_checker); assert(old_checker_p)
4751
4752 PERL_CALLCONV void      Perl_write_to_stderr(pTHX_ SV* msv)
4753                         __attribute__nonnull__(pTHX_1);
4754 #define PERL_ARGS_ASSERT_WRITE_TO_STDERR        \
4755         assert(msv)
4756
4757 PERL_CALLCONV void      Perl_xs_apiversion_bootcheck(pTHX_ SV *module, const char *api_p, STRLEN api_len)
4758                         __attribute__nonnull__(pTHX_1)
4759                         __attribute__nonnull__(pTHX_2);
4760 #define PERL_ARGS_ASSERT_XS_APIVERSION_BOOTCHECK        \
4761         assert(module); assert(api_p)
4762
4763 PERL_CALLCONV void      Perl_xs_version_bootcheck(pTHX_ U32 items, U32 ax, const char *xs_p, STRLEN xs_len)
4764                         __attribute__nonnull__(pTHX_3);
4765 #define PERL_ARGS_ASSERT_XS_VERSION_BOOTCHECK   \
4766         assert(xs_p)
4767
4768 PERL_CALLCONV int       Perl_yyerror(pTHX_ const char *const s)
4769                         __attribute__nonnull__(pTHX_1);
4770 #define PERL_ARGS_ASSERT_YYERROR        \
4771         assert(s)
4772
4773 PERL_CALLCONV int       Perl_yyerror_pv(pTHX_ const char *const s, U32 flags)
4774                         __attribute__nonnull__(pTHX_1);
4775 #define PERL_ARGS_ASSERT_YYERROR_PV     \
4776         assert(s)
4777
4778 PERL_CALLCONV int       Perl_yyerror_pvn(pTHX_ const char *const s, STRLEN len, U32 flags)
4779                         __attribute__nonnull__(pTHX_1);
4780 #define PERL_ARGS_ASSERT_YYERROR_PVN    \
4781         assert(s)
4782
4783 PERL_CALLCONV int       Perl_yylex(pTHX);
4784 PERL_CALLCONV int       Perl_yyparse(pTHX_ int gramtype);
4785 PERL_CALLCONV void      Perl_yyunlex(pTHX);
4786 #if !(defined(DEBUGGING))
4787 #  if !defined(NV_PRESERVES_UV)
4788 #    if defined(PERL_IN_SV_C)
4789 STATIC int      S_sv_2iuv_non_preserve(pTHX_ SV *const sv)
4790                         __attribute__nonnull__(pTHX_1);
4791 #define PERL_ARGS_ASSERT_SV_2IUV_NON_PRESERVE   \
4792         assert(sv)
4793
4794 #    endif
4795 #  endif
4796 #endif
4797 #if !(defined(EBCDIC))
4798 /* PERL_CALLCONV UV     Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
4799                         __attribute__nonnull__(pTHX_1); */
4800 #define PERL_ARGS_ASSERT_UTF8N_TO_UVCHR \
4801         assert(s)
4802
4803 /* PERL_CALLCONV U8*    Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
4804                         __attribute__nonnull__(pTHX_1); */
4805 #define PERL_ARGS_ASSERT_UVCHR_TO_UTF8  \
4806         assert(d)
4807
4808 /* PERL_CALLCONV UV     Perl_valid_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
4809                         __attribute__nonnull__(pTHX_1); */
4810 #define PERL_ARGS_ASSERT_VALID_UTF8_TO_UVCHR    \
4811         assert(s)
4812
4813 #endif
4814 #if !(defined(HAS_SIGACTION) && defined(SA_SIGINFO))
4815 PERL_CALLCONV Signal_t  Perl_csighandler(int sig);
4816 PERL_CALLCONV Signal_t  Perl_sighandler(int sig);
4817 #endif
4818 #if !(defined(NO_MATHOMS))
4819 PERL_CALLCONV void      Perl_sv_nounlocking(pTHX_ SV *sv);
4820 #endif
4821 #if !(defined(PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION))
4822 PERL_CALLCONV bool      Perl_do_exec(pTHX_ const char* cmd)
4823                         __attribute__nonnull__(pTHX_1);
4824 #define PERL_ARGS_ASSERT_DO_EXEC        \
4825         assert(cmd)
4826
4827 #endif
4828 #if !(defined(PERL_GLOBAL_STRUCT_PRIVATE))
4829 #  if defined(PERL_IMPLICIT_CONTEXT)
4830 PERL_CALLCONV void*     Perl_my_cxt_init(pTHX_ int *index, size_t size)
4831                         __attribute__nonnull__(pTHX_1);
4832 #define PERL_ARGS_ASSERT_MY_CXT_INIT    \
4833         assert(index)
4834
4835 #  endif
4836 #endif
4837 #if !(defined(PERL_MAD))
4838 PERL_CALLCONV void      Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
4839 PERL_CALLCONV void      Perl_package(pTHX_ OP* o)
4840                         __attribute__nonnull__(pTHX_1);
4841 #define PERL_ARGS_ASSERT_PACKAGE        \
4842         assert(o)
4843
4844 PERL_CALLCONV void      Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg)
4845                         __attribute__nonnull__(pTHX_4);
4846 #define PERL_ARGS_ASSERT_UTILIZE        \
4847         assert(idop)
4848
4849 #endif
4850 #if !(defined(USE_ITHREADS))
4851 #  if defined(PERL_IN_OP_C)
4852 STATIC void     S_forget_pmop(pTHX_ PMOP *const o)
4853                         __attribute__nonnull__(pTHX_1);
4854 #define PERL_ARGS_ASSERT_FORGET_PMOP    \
4855         assert(o)
4856
4857 #  endif
4858 #endif
4859 #if !defined(HAS_BZERO) && !defined(HAS_MEMSET)
4860 PERL_CALLCONV char*     Perl_my_bzero(char* loc, I32 len)
4861                         __attribute__nonnull__(1);
4862 #define PERL_ARGS_ASSERT_MY_BZERO       \
4863         assert(loc)
4864
4865 #endif
4866 #if !defined(HAS_GETENV_LEN)
4867 PERL_CALLCONV char*     Perl_getenv_len(pTHX_ const char *env_elem, unsigned long *len)
4868                         __attribute__nonnull__(pTHX_1)
4869                         __attribute__nonnull__(pTHX_2);
4870 #define PERL_ARGS_ASSERT_GETENV_LEN     \
4871         assert(env_elem); assert(len)
4872
4873 #endif
4874 #if !defined(HAS_MEMCMP) || !defined(HAS_SANE_MEMCMP)
4875 PERL_CALLCONV I32       Perl_my_memcmp(const char* s1, const char* s2, I32 len)
4876                         __attribute__pure__
4877                         __attribute__nonnull__(1)
4878                         __attribute__nonnull__(2);
4879 #define PERL_ARGS_ASSERT_MY_MEMCMP      \
4880         assert(s1); assert(s2)
4881
4882 #endif
4883 #if !defined(HAS_MEMSET)
4884 PERL_CALLCONV void*     Perl_my_memset(char* loc, I32 ch, I32 len)
4885                         __attribute__nonnull__(1);
4886 #define PERL_ARGS_ASSERT_MY_MEMSET      \
4887         assert(loc)
4888
4889 #endif
4890 #if !defined(HAS_MKDIR) || !defined(HAS_RMDIR)
4891 #  if defined(PERL_IN_PP_SYS_C)
4892 STATIC int      S_dooneliner(pTHX_ const char *cmd, const char *filename)
4893                         __attribute__warn_unused_result__
4894                         __attribute__nonnull__(pTHX_1)
4895                         __attribute__nonnull__(pTHX_2);
4896 #define PERL_ARGS_ASSERT_DOONELINER     \
4897         assert(cmd); assert(filename)
4898
4899 #  endif
4900 #endif
4901 #if !defined(HAS_RENAME)
4902 PERL_CALLCONV I32       Perl_same_dirent(pTHX_ const char* a, const char* b)
4903                         __attribute__nonnull__(pTHX_1)
4904                         __attribute__nonnull__(pTHX_2);
4905 #define PERL_ARGS_ASSERT_SAME_DIRENT    \
4906         assert(a); assert(b)
4907
4908 #endif
4909 #if !defined(HAS_SIGNBIT)
4910 PERL_CALLCONV int       Perl_signbit(NV f)
4911                         __attribute__pure__;
4912
4913 #endif
4914 #if !defined(HAS_STRLCAT)
4915 PERL_CALLCONV Size_t    Perl_my_strlcat(char *dst, const char *src, Size_t size);
4916 #endif
4917 #if !defined(HAS_STRLCPY)
4918 PERL_CALLCONV Size_t    Perl_my_strlcpy(char *dst, const char *src, Size_t size);
4919 #endif
4920 #if !defined(HAS_TRUNCATE) && !defined(HAS_CHSIZE) && defined(F_FREESP)
4921 PERL_CALLCONV I32       Perl_my_chsize(pTHX_ int fd, Off_t length)
4922                         __attribute__warn_unused_result__;
4923
4924 #endif
4925 #if !defined(NV_PRESERVES_UV)
4926 #  if defined(DEBUGGING)
4927 #    if defined(PERL_IN_SV_C)
4928 STATIC int      S_sv_2iuv_non_preserve(pTHX_ SV *const sv, I32 numtype)
4929                         __attribute__nonnull__(pTHX_1);
4930 #define PERL_ARGS_ASSERT_SV_2IUV_NON_PRESERVE   \
4931         assert(sv)
4932
4933 #    endif
4934 #  endif
4935 #endif
4936 #if !defined(PERL_DISABLE_PMC)
4937 #  if defined(PERL_IN_PP_CTL_C)
4938 STATIC PerlIO * S_doopen_pm(pTHX_ SV *name)
4939                         __attribute__warn_unused_result__
4940                         __attribute__nonnull__(pTHX_1);
4941 #define PERL_ARGS_ASSERT_DOOPEN_PM      \
4942         assert(name)
4943
4944 #  endif
4945 #endif
4946 #if !defined(PERL_IMPLICIT_SYS)
4947 PERL_CALLCONV I32       Perl_my_pclose(pTHX_ PerlIO* ptr);
4948 PERL_CALLCONV PerlIO*   Perl_my_popen(pTHX_ const char* cmd, const char* mode)
4949                         __attribute__nonnull__(pTHX_1)
4950                         __attribute__nonnull__(pTHX_2);
4951 #define PERL_ARGS_ASSERT_MY_POPEN       \
4952         assert(cmd); assert(mode)
4953
4954 #endif
4955 #if !defined(PERL_IS_MINIPERL)
4956 #  if defined(PERL_IN_PERL_C)
4957 STATIC SV *     S_incpush_if_exists(pTHX_ AV *const av, SV *dir, SV *const stem)
4958                         __attribute__nonnull__(pTHX_1)
4959                         __attribute__nonnull__(pTHX_2)
4960                         __attribute__nonnull__(pTHX_3);
4961 #define PERL_ARGS_ASSERT_INCPUSH_IF_EXISTS      \
4962         assert(av); assert(dir); assert(stem)
4963
4964 #  endif
4965 #endif
4966 #if !defined(PERL_NO_UTF16_FILTER)
4967 #  if defined(PERL_IN_TOKE_C)
4968 STATIC U8*      S_add_utf16_textfilter(pTHX_ U8 *const s, bool reversed)
4969                         __attribute__nonnull__(pTHX_1);
4970 #define PERL_ARGS_ASSERT_ADD_UTF16_TEXTFILTER   \
4971         assert(s)
4972
4973 STATIC I32      S_utf16_textfilter(pTHX_ int idx, SV *sv, int maxlen)
4974                         __attribute__nonnull__(pTHX_2);
4975 #define PERL_ARGS_ASSERT_UTF16_TEXTFILTER       \
4976         assert(sv)
4977
4978 #  endif
4979 #endif
4980 #if !defined(SETUID_SCRIPTS_ARE_SECURE_NOW)
4981 #  if defined(PERL_IN_PERL_C)
4982 STATIC void     S_validate_suid(pTHX_ PerlIO *rsfp)
4983                         __attribute__nonnull__(pTHX_1);
4984 #define PERL_ARGS_ASSERT_VALIDATE_SUID  \
4985         assert(rsfp)
4986
4987 #  endif
4988 #endif
4989 #if !defined(SPRINTF_RETURNS_STRLEN)
4990 PERL_CALLCONV int       Perl_my_sprintf(char *buffer, const char *pat, ...)
4991                         __attribute__nonnull__(1)
4992                         __attribute__nonnull__(2);
4993 #define PERL_ARGS_ASSERT_MY_SPRINTF     \
4994         assert(buffer); assert(pat)
4995
4996 #endif
4997 #if !defined(WIN32)
4998 PERL_CALLCONV bool      Perl_do_exec3(pTHX_ const char *incmd, int fd, int do_report)
4999                         __attribute__nonnull__(pTHX_1);
5000 #define PERL_ARGS_ASSERT_DO_EXEC3       \
5001         assert(incmd)
5002
5003 #endif
5004 #if (!defined(HAS_MEMCPY) && !defined(HAS_BCOPY)) || (!defined(HAS_MEMMOVE) && !defined(HAS_SAFE_MEMCPY) && !defined(HAS_SAFE_BCOPY))
5005 PERL_CALLCONV char*     Perl_my_bcopy(const char* from, char* to, I32 len)
5006                         __attribute__nonnull__(1)
5007                         __attribute__nonnull__(2);
5008 #define PERL_ARGS_ASSERT_MY_BCOPY       \
5009         assert(from); assert(to)
5010
5011 #endif
5012 #if defined(DEBUGGING)
5013 PERL_CALLCONV int       Perl_get_debug_opts(pTHX_ const char **s, bool givehelp)
5014                         __attribute__warn_unused_result__
5015                         __attribute__nonnull__(pTHX_1);
5016 #define PERL_ARGS_ASSERT_GET_DEBUG_OPTS \
5017         assert(s)
5018
5019 PERL_CALLCONV void      Perl_hv_assert(pTHX_ HV *hv)
5020                         __attribute__nonnull__(pTHX_1);
5021 #define PERL_ARGS_ASSERT_HV_ASSERT      \
5022         assert(hv)
5023
5024 PERL_CALLCONV void      Perl_pad_setsv(pTHX_ PADOFFSET po, SV* sv)
5025                         __attribute__nonnull__(pTHX_2);
5026 #define PERL_ARGS_ASSERT_PAD_SETSV      \
5027         assert(sv)
5028
5029 PERL_CALLCONV SV*       Perl_pad_sv(pTHX_ PADOFFSET po);
5030 #  if defined(PERL_IN_PAD_C)
5031 STATIC void     S_cv_dump(pTHX_ const CV *cv, const char *title)
5032                         __attribute__nonnull__(pTHX_1)
5033                         __attribute__nonnull__(pTHX_2);
5034 #define PERL_ARGS_ASSERT_CV_DUMP        \
5035         assert(cv); assert(title)
5036
5037 #  endif
5038 #  if defined(PERL_IN_REGCOMP_C)
5039 STATIC void     S_dump_trie(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 depth)
5040                         __attribute__nonnull__(pTHX_1)
5041                         __attribute__nonnull__(pTHX_3);
5042 #define PERL_ARGS_ASSERT_DUMP_TRIE      \
5043         assert(trie); assert(revcharmap)
5044
5045 STATIC void     S_dump_trie_interim_list(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 next_alloc, U32 depth)
5046                         __attribute__nonnull__(pTHX_1)
5047                         __attribute__nonnull__(pTHX_3);
5048 #define PERL_ARGS_ASSERT_DUMP_TRIE_INTERIM_LIST \
5049         assert(trie); assert(revcharmap)
5050
5051 STATIC void     S_dump_trie_interim_table(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 next_alloc, U32 depth)
5052                         __attribute__nonnull__(pTHX_1)
5053                         __attribute__nonnull__(pTHX_3);
5054 #define PERL_ARGS_ASSERT_DUMP_TRIE_INTERIM_TABLE        \
5055         assert(trie); assert(revcharmap)
5056
5057 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)
5058                         __attribute__nonnull__(pTHX_1)
5059                         __attribute__nonnull__(pTHX_2)
5060                         __attribute__nonnull__(pTHX_3)
5061                         __attribute__nonnull__(pTHX_6);
5062 #define PERL_ARGS_ASSERT_DUMPUNTIL      \
5063         assert(r); assert(start); assert(node); assert(sv)
5064
5065 STATIC void     S_put_byte(pTHX_ SV* sv, int c)
5066                         __attribute__nonnull__(pTHX_1);
5067 #define PERL_ARGS_ASSERT_PUT_BYTE       \
5068         assert(sv)
5069
5070 STATIC void     S_regdump_extflags(pTHX_ const char *lead, const U32 flags);
5071 STATIC U8       S_regtail_study(pTHX_ struct RExC_state_t *pRExC_state, regnode *p, const regnode *val, U32 depth)
5072                         __attribute__nonnull__(pTHX_1)
5073                         __attribute__nonnull__(pTHX_2)
5074                         __attribute__nonnull__(pTHX_3);
5075 #define PERL_ARGS_ASSERT_REGTAIL_STUDY  \
5076         assert(pRExC_state); assert(p); assert(val)
5077
5078 #  endif
5079 #  if defined(PERL_IN_REGEXEC_C)
5080 STATIC void     S_debug_start_match(pTHX_ const REGEXP *prog, const bool do_utf8, const char *start, const char *end, const char *blurb)
5081                         __attribute__nonnull__(pTHX_1)
5082                         __attribute__nonnull__(pTHX_3)
5083                         __attribute__nonnull__(pTHX_4)
5084                         __attribute__nonnull__(pTHX_5);
5085 #define PERL_ARGS_ASSERT_DEBUG_START_MATCH      \
5086         assert(prog); assert(start); assert(end); assert(blurb)
5087
5088 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)
5089                         __attribute__nonnull__(pTHX_1)
5090                         __attribute__nonnull__(pTHX_2)
5091                         __attribute__nonnull__(pTHX_3)
5092                         __attribute__nonnull__(pTHX_4)
5093                         __attribute__nonnull__(pTHX_5);
5094 #define PERL_ARGS_ASSERT_DUMP_EXEC_POS  \
5095         assert(locinput); assert(scan); assert(loc_regeol); assert(loc_bostr); assert(loc_reg_starttry)
5096
5097 #  endif
5098 #  if defined(PERL_IN_SV_C)
5099 STATIC void     S_del_sv(pTHX_ SV *p)
5100                         __attribute__nonnull__(pTHX_1);
5101 #define PERL_ARGS_ASSERT_DEL_SV \
5102         assert(p)
5103
5104 #  endif
5105 #  if defined(PERL_IN_TOKE_C)
5106 STATIC void     S_printbuf(pTHX_ const char *const fmt, const char *const s)
5107                         __attribute__nonnull__(pTHX_1)
5108                         __attribute__nonnull__(pTHX_2);
5109 #define PERL_ARGS_ASSERT_PRINTBUF       \
5110         assert(fmt); assert(s)
5111
5112 STATIC int      S_tokereport(pTHX_ I32 rv, const YYSTYPE* lvalp)
5113                         __attribute__nonnull__(pTHX_2);
5114 #define PERL_ARGS_ASSERT_TOKEREPORT     \
5115         assert(lvalp)
5116
5117 #  endif
5118 #endif
5119 #if defined(DEBUG_LEAKING_SCALARS_FORK_DUMP)
5120 PERL_CALLCONV void      Perl_dump_sv_child(pTHX_ SV *sv)
5121                         __attribute__nonnull__(pTHX_1);
5122 #define PERL_ARGS_ASSERT_DUMP_SV_CHILD  \
5123         assert(sv)
5124
5125 #endif
5126 #if defined(DUMP_FDS)
5127 PERL_CALLCONV void      Perl_dump_fds(pTHX_ char* s)
5128                         __attribute__nonnull__(pTHX_1);
5129 #define PERL_ARGS_ASSERT_DUMP_FDS       \
5130         assert(s)
5131
5132 #endif
5133 #if defined(EBCDIC)
5134 PERL_CALLCONV UV        Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
5135                         __attribute__nonnull__(pTHX_1);
5136 #define PERL_ARGS_ASSERT_UTF8N_TO_UVCHR \
5137         assert(s)
5138
5139 PERL_CALLCONV U8*       Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
5140                         __attribute__nonnull__(pTHX_1);
5141 #define PERL_ARGS_ASSERT_UVCHR_TO_UTF8  \
5142         assert(d)
5143
5144 PERL_CALLCONV UV        Perl_valid_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
5145                         __attribute__nonnull__(pTHX_1);
5146 #define PERL_ARGS_ASSERT_VALID_UTF8_TO_UVCHR    \
5147         assert(s)
5148
5149 #endif
5150 #if defined(HAS_MSG) || defined(HAS_SEM) || defined(HAS_SHM)
5151 PERL_CALLCONV I32       Perl_do_ipcctl(pTHX_ I32 optype, SV** mark, SV** sp)
5152                         __attribute__nonnull__(pTHX_2)
5153                         __attribute__nonnull__(pTHX_3);
5154 #define PERL_ARGS_ASSERT_DO_IPCCTL      \
5155         assert(mark); assert(sp)
5156
5157 PERL_CALLCONV I32       Perl_do_ipcget(pTHX_ I32 optype, SV** mark, SV** sp)
5158                         __attribute__nonnull__(pTHX_2)
5159                         __attribute__nonnull__(pTHX_3);
5160 #define PERL_ARGS_ASSERT_DO_IPCGET      \
5161         assert(mark); assert(sp)
5162
5163 PERL_CALLCONV I32       Perl_do_msgrcv(pTHX_ SV** mark, SV** sp)
5164                         __attribute__nonnull__(pTHX_1)
5165                         __attribute__nonnull__(pTHX_2);
5166 #define PERL_ARGS_ASSERT_DO_MSGRCV      \
5167         assert(mark); assert(sp)
5168
5169 PERL_CALLCONV I32       Perl_do_msgsnd(pTHX_ SV** mark, SV** sp)
5170                         __attribute__nonnull__(pTHX_1)
5171                         __attribute__nonnull__(pTHX_2);
5172 #define PERL_ARGS_ASSERT_DO_MSGSND      \
5173         assert(mark); assert(sp)
5174
5175 PERL_CALLCONV I32       Perl_do_semop(pTHX_ SV** mark, SV** sp)
5176                         __attribute__nonnull__(pTHX_1)
5177                         __attribute__nonnull__(pTHX_2);
5178 #define PERL_ARGS_ASSERT_DO_SEMOP       \
5179         assert(mark); assert(sp)
5180
5181 PERL_CALLCONV I32       Perl_do_shmio(pTHX_ I32 optype, SV** mark, SV** sp)
5182                         __attribute__nonnull__(pTHX_2)
5183                         __attribute__nonnull__(pTHX_3);
5184 #define PERL_ARGS_ASSERT_DO_SHMIO       \
5185         assert(mark); assert(sp)
5186
5187 #endif
5188 #if defined(HAS_SIGACTION) && defined(SA_SIGINFO)
5189 PERL_CALLCONV Signal_t  Perl_csighandler(int sig, siginfo_t *info, void *uap);
5190 PERL_CALLCONV Signal_t  Perl_sighandler(int sig, siginfo_t *info, void *uap);
5191 #endif
5192 #if defined(HAVE_INTERP_INTERN)
5193 PERL_CALLCONV void      Perl_sys_intern_clear(pTHX);
5194 PERL_CALLCONV void      Perl_sys_intern_init(pTHX);
5195 #  if defined(USE_ITHREADS)
5196 PERL_CALLCONV void      Perl_sys_intern_dup(pTHX_ struct interp_intern* src, struct interp_intern* dst)
5197                         __attribute__nonnull__(pTHX_1)
5198                         __attribute__nonnull__(pTHX_2);
5199 #define PERL_ARGS_ASSERT_SYS_INTERN_DUP \
5200         assert(src); assert(dst)
5201
5202 #  endif
5203 #endif
5204 #if defined(MYMALLOC)
5205 PERL_CALLCONV void      Perl_dump_mstats(pTHX_ const char* s)
5206                         __attribute__nonnull__(pTHX_1);
5207 #define PERL_ARGS_ASSERT_DUMP_MSTATS    \
5208         assert(s)
5209
5210 PERL_CALLCONV int       Perl_get_mstats(pTHX_ perl_mstats_t *buf, int buflen, int level)
5211                         __attribute__nonnull__(pTHX_1);
5212 #define PERL_ARGS_ASSERT_GET_MSTATS     \
5213         assert(buf)
5214
5215 PERL_CALLCONV MEM_SIZE  Perl_malloc_good_size(size_t nbytes)
5216                         __attribute__warn_unused_result__;
5217
5218 PERL_CALLCONV MEM_SIZE  Perl_malloced_size(void *p)
5219                         __attribute__warn_unused_result__
5220                         __attribute__nonnull__(1);
5221 #define PERL_ARGS_ASSERT_MALLOCED_SIZE  \
5222         assert(p)
5223
5224 #endif
5225 #if defined(MYSWAP)
5226 PERL_CALLCONV long      Perl_my_htonl(pTHX_ long l)
5227                         __attribute__malloc__
5228                         __attribute__warn_unused_result__
5229                         __attribute__pure__;
5230
5231 PERL_CALLCONV long      Perl_my_ntohl(pTHX_ long l)
5232                         __attribute__malloc__
5233                         __attribute__warn_unused_result__
5234                         __attribute__pure__;
5235
5236 PERL_CALLCONV short     Perl_my_swap(pTHX_ short s)
5237                         __attribute__malloc__
5238                         __attribute__warn_unused_result__
5239                         __attribute__pure__;
5240
5241 #endif
5242 #if defined(NO_MATHOMS)
5243 /* PERL_CALLCONV void   Perl_sv_nounlocking(pTHX_ SV *sv); */
5244 #endif
5245 #if defined(PERL_CORE)
5246 PERL_CALLCONV void      Perl_opslab_force_free(pTHX_ OPSLAB *slab)
5247                         __attribute__nonnull__(pTHX_1);
5248 #define PERL_ARGS_ASSERT_OPSLAB_FORCE_FREE      \
5249         assert(slab)
5250
5251 PERL_CALLCONV void      Perl_opslab_free(pTHX_ OPSLAB *slab)
5252                         __attribute__nonnull__(pTHX_1);
5253 #define PERL_ARGS_ASSERT_OPSLAB_FREE    \
5254         assert(slab)
5255
5256 PERL_CALLCONV void      Perl_opslab_free_nopad(pTHX_ OPSLAB *slab)
5257                         __attribute__nonnull__(pTHX_1);
5258 #define PERL_ARGS_ASSERT_OPSLAB_FREE_NOPAD      \
5259         assert(slab)
5260
5261 #  if defined(PERL_DEBUG_READONLY_OPS)
5262 PERL_CALLCONV void      Perl_Slab_to_ro(pTHX_ OPSLAB *slab)
5263                         __attribute__nonnull__(pTHX_1);
5264 #define PERL_ARGS_ASSERT_SLAB_TO_RO     \
5265         assert(slab)
5266
5267 PERL_CALLCONV void      Perl_Slab_to_rw(pTHX_ OPSLAB *const slab)
5268                         __attribute__nonnull__(pTHX_1);
5269 #define PERL_ARGS_ASSERT_SLAB_TO_RW     \
5270         assert(slab)
5271
5272 #  endif
5273 #endif
5274 #if defined(PERL_CR_FILTER)
5275 #  if defined(PERL_IN_TOKE_C)
5276 STATIC I32      S_cr_textfilter(pTHX_ int idx, SV *sv, int maxlen);
5277 STATIC void     S_strip_return(pTHX_ SV *sv)
5278                         __attribute__nonnull__(pTHX_1);
5279 #define PERL_ARGS_ASSERT_STRIP_RETURN   \
5280         assert(sv)
5281
5282 #  endif
5283 #endif
5284 #if defined(PERL_DEBUG_READONLY_OPS)
5285 PERL_CALLCONV PADOFFSET Perl_op_refcnt_dec(pTHX_ OP *o)
5286                         __attribute__nonnull__(pTHX_1);
5287 #define PERL_ARGS_ASSERT_OP_REFCNT_DEC  \
5288         assert(o)
5289
5290 PERL_CALLCONV OP *      Perl_op_refcnt_inc(pTHX_ OP *o);
5291 #endif
5292 #if defined(PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION)
5293 /* PERL_CALLCONV bool   Perl_do_exec(pTHX_ const char* cmd)
5294                         __attribute__nonnull__(pTHX_1); */
5295
5296 #endif
5297 #if defined(PERL_DONT_CREATE_GVSV)
5298 /* PERL_CALLCONV GV*    Perl_gv_SVadd(pTHX_ GV *gv); */
5299 #endif
5300 #if defined(PERL_GLOBAL_STRUCT)
5301 PERL_CALLCONV struct perl_vars *        Perl_GetVars(pTHX);
5302 PERL_CALLCONV void      Perl_free_global_struct(pTHX_ struct perl_vars *plvarsp)
5303                         __attribute__nonnull__(pTHX_1);
5304 #define PERL_ARGS_ASSERT_FREE_GLOBAL_STRUCT     \
5305         assert(plvarsp)
5306
5307 PERL_CALLCONV struct perl_vars* Perl_init_global_struct(pTHX);
5308 #endif
5309 #if defined(PERL_GLOBAL_STRUCT_PRIVATE)
5310 #  if defined(PERL_IMPLICIT_CONTEXT)
5311 PERL_CALLCONV int       Perl_my_cxt_index(pTHX_ const char *my_cxt_key)
5312                         __attribute__nonnull__(pTHX_1);
5313 #define PERL_ARGS_ASSERT_MY_CXT_INDEX   \
5314         assert(my_cxt_key)
5315
5316 PERL_CALLCONV void*     Perl_my_cxt_init(pTHX_ const char *my_cxt_key, size_t size)
5317                         __attribute__nonnull__(pTHX_1);
5318 #define PERL_ARGS_ASSERT_MY_CXT_INIT    \
5319         assert(my_cxt_key)
5320
5321 #  endif
5322 #endif
5323 #if defined(PERL_IMPLICIT_CONTEXT)
5324 PERL_CALLCONV_NO_RET void       Perl_croak_nocontext(const char* pat, ...)
5325                         __attribute__noreturn__
5326                         __attribute__format__null_ok__(__printf__,1,2);
5327
5328 PERL_CALLCONV void      Perl_deb_nocontext(const char* pat, ...)
5329                         __attribute__format__(__printf__,1,2)
5330                         __attribute__nonnull__(1);
5331 #define PERL_ARGS_ASSERT_DEB_NOCONTEXT  \
5332         assert(pat)
5333
5334 PERL_CALLCONV OP*       Perl_die_nocontext(const char* pat, ...)
5335                         __attribute__format__null_ok__(__printf__,1,2);
5336
5337 PERL_CALLCONV char*     Perl_form_nocontext(const char* pat, ...)
5338                         __attribute__format__(__printf__,1,2)
5339                         __attribute__nonnull__(1);
5340 #define PERL_ARGS_ASSERT_FORM_NOCONTEXT \
5341         assert(pat)
5342
5343 PERL_CALLCONV int       Perl_fprintf_nocontext(PerlIO *stream, const char *format, ...)
5344                         __attribute__format__(__printf__,2,3)
5345                         __attribute__nonnull__(1)
5346                         __attribute__nonnull__(2);
5347 #define PERL_ARGS_ASSERT_FPRINTF_NOCONTEXT      \
5348         assert(stream); assert(format)
5349
5350 PERL_CALLCONV void      Perl_load_module_nocontext(U32 flags, SV* name, SV* ver, ...)
5351                         __attribute__nonnull__(2);
5352 #define PERL_ARGS_ASSERT_LOAD_MODULE_NOCONTEXT  \
5353         assert(name)
5354
5355 PERL_CALLCONV SV*       Perl_mess_nocontext(const char* pat, ...)
5356                         __attribute__format__(__printf__,1,2)
5357                         __attribute__nonnull__(1);
5358 #define PERL_ARGS_ASSERT_MESS_NOCONTEXT \
5359         assert(pat)
5360
5361 PERL_CALLCONV SV*       Perl_newSVpvf_nocontext(const char *const pat, ...)
5362                         __attribute__format__(__printf__,1,2)
5363                         __attribute__nonnull__(1);
5364 #define PERL_ARGS_ASSERT_NEWSVPVF_NOCONTEXT     \
5365         assert(pat)
5366
5367 PERL_CALLCONV int       Perl_printf_nocontext(const char *format, ...)
5368                         __attribute__format__(__printf__,1,2)
5369                         __attribute__nonnull__(1);
5370 #define PERL_ARGS_ASSERT_PRINTF_NOCONTEXT       \
5371         assert(format)
5372
5373 PERL_CALLCONV void      Perl_sv_catpvf_mg_nocontext(SV *const sv, const char *const pat, ...)
5374                         __attribute__format__(__printf__,2,3)
5375                         __attribute__nonnull__(1)
5376                         __attribute__nonnull__(2);
5377 #define PERL_ARGS_ASSERT_SV_CATPVF_MG_NOCONTEXT \
5378         assert(sv); assert(pat)
5379
5380 PERL_CALLCONV void      Perl_sv_catpvf_nocontext(SV *const sv, const char *const pat, ...)
5381                         __attribute__format__(__printf__,2,3)
5382                         __attribute__nonnull__(1)
5383                         __attribute__nonnull__(2);
5384 #define PERL_ARGS_ASSERT_SV_CATPVF_NOCONTEXT    \
5385         assert(sv); assert(pat)
5386
5387 PERL_CALLCONV void      Perl_sv_setpvf_mg_nocontext(SV *const sv, const char *const pat, ...)
5388                         __attribute__format__(__printf__,2,3)
5389                         __attribute__nonnull__(1)
5390                         __attribute__nonnull__(2);
5391 #define PERL_ARGS_ASSERT_SV_SETPVF_MG_NOCONTEXT \
5392         assert(sv); assert(pat)
5393
5394 PERL_CALLCONV void      Perl_sv_setpvf_nocontext(SV *const sv, const char *const pat, ...)
5395                         __attribute__format__(__printf__,2,3)
5396                         __attribute__nonnull__(1)
5397                         __attribute__nonnull__(2);
5398 #define PERL_ARGS_ASSERT_SV_SETPVF_NOCONTEXT    \
5399         assert(sv); assert(pat)
5400
5401 PERL_CALLCONV void      Perl_warn_nocontext(const char* pat, ...)
5402                         __attribute__format__(__printf__,1,2)
5403                         __attribute__nonnull__(1);
5404 #define PERL_ARGS_ASSERT_WARN_NOCONTEXT \
5405         assert(pat)
5406
5407 PERL_CALLCONV void      Perl_warner_nocontext(U32 err, const char* pat, ...)
5408                         __attribute__format__(__printf__,2,3)
5409                         __attribute__nonnull__(2);
5410 #define PERL_ARGS_ASSERT_WARNER_NOCONTEXT       \
5411         assert(pat)
5412
5413 #endif
5414 #if defined(PERL_IMPLICIT_SYS)
5415 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)
5416                         __attribute__nonnull__(1)
5417                         __attribute__nonnull__(2)
5418                         __attribute__nonnull__(3)
5419                         __attribute__nonnull__(4)
5420                         __attribute__nonnull__(5)
5421                         __attribute__nonnull__(6)
5422                         __attribute__nonnull__(7)
5423                         __attribute__nonnull__(8)
5424                         __attribute__nonnull__(9);
5425 #define PERL_ARGS_ASSERT_PERL_ALLOC_USING       \
5426         assert(ipM); assert(ipMS); assert(ipMP); assert(ipE); assert(ipStd); assert(ipLIO); assert(ipD); assert(ipS); assert(ipP)
5427
5428 #  if defined(USE_ITHREADS)
5429 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)
5430                         __attribute__nonnull__(1)
5431                         __attribute__nonnull__(3)
5432                         __attribute__nonnull__(4)
5433                         __attribute__nonnull__(5)
5434                         __attribute__nonnull__(6)
5435                         __attribute__nonnull__(7)
5436                         __attribute__nonnull__(8)
5437                         __attribute__nonnull__(9)
5438                         __attribute__nonnull__(10)
5439                         __attribute__nonnull__(11);
5440 #define PERL_ARGS_ASSERT_PERL_CLONE_USING       \
5441         assert(proto_perl); assert(ipM); assert(ipMS); assert(ipMP); assert(ipE); assert(ipStd); assert(ipLIO); assert(ipD); assert(ipS); assert(ipP)
5442
5443 #  endif
5444 #endif
5445 #if defined(PERL_IN_AV_C)
5446 STATIC MAGIC*   S_get_aux_mg(pTHX_ AV *av)
5447                         __attribute__nonnull__(pTHX_1);
5448 #define PERL_ARGS_ASSERT_GET_AUX_MG     \
5449         assert(av)
5450
5451 #endif
5452 #if defined(PERL_IN_DEB_C)
5453 STATIC void     S_deb_stack_n(pTHX_ SV** stack_base, I32 stack_min, I32 stack_max, I32 mark_min, I32 mark_max)
5454                         __attribute__nonnull__(pTHX_1);
5455 #define PERL_ARGS_ASSERT_DEB_STACK_N    \
5456         assert(stack_base)
5457
5458 #endif
5459 #if defined(PERL_IN_DOIO_C)
5460 STATIC void     S_exec_failed(pTHX_ const char *cmd, int fd, int do_report)
5461                         __attribute__nonnull__(pTHX_1);
5462 #define PERL_ARGS_ASSERT_EXEC_FAILED    \
5463         assert(cmd)
5464
5465 STATIC bool     S_ingroup(pTHX_ Gid_t testgid, bool effective)
5466                         __attribute__warn_unused_result__;
5467
5468 #endif
5469 #if defined(PERL_IN_DOOP_C)
5470 STATIC I32      S_do_trans_complex(pTHX_ SV * const sv)
5471                         __attribute__warn_unused_result__
5472                         __attribute__nonnull__(pTHX_1);
5473 #define PERL_ARGS_ASSERT_DO_TRANS_COMPLEX       \
5474         assert(sv)
5475
5476 STATIC I32      S_do_trans_complex_utf8(pTHX_ SV * const sv)
5477                         __attribute__warn_unused_result__
5478                         __attribute__nonnull__(pTHX_1);
5479 #define PERL_ARGS_ASSERT_DO_TRANS_COMPLEX_UTF8  \
5480         assert(sv)
5481
5482 STATIC I32      S_do_trans_count(pTHX_ SV * const sv)
5483                         __attribute__warn_unused_result__
5484                         __attribute__nonnull__(pTHX_1);
5485 #define PERL_ARGS_ASSERT_DO_TRANS_COUNT \
5486         assert(sv)
5487
5488 STATIC I32      S_do_trans_count_utf8(pTHX_ SV * const sv)
5489                         __attribute__warn_unused_result__
5490                         __attribute__nonnull__(pTHX_1);
5491 #define PERL_ARGS_ASSERT_DO_TRANS_COUNT_UTF8    \
5492         assert(sv)
5493
5494 STATIC I32      S_do_trans_simple(pTHX_ SV * const sv)
5495                         __attribute__warn_unused_result__
5496                         __attribute__nonnull__(pTHX_1);
5497 #define PERL_ARGS_ASSERT_DO_TRANS_SIMPLE        \
5498         assert(sv)
5499
5500 STATIC I32      S_do_trans_simple_utf8(pTHX_ SV * const sv)
5501                         __attribute__warn_unused_result__
5502                         __attribute__nonnull__(pTHX_1);
5503 #define PERL_ARGS_ASSERT_DO_TRANS_SIMPLE_UTF8   \
5504         assert(sv)
5505
5506 #endif
5507 #if defined(PERL_IN_DQUOTE_STATIC_C)
5508 STATIC char     S_grok_bslash_c(pTHX_ const char source, const bool utf8, const bool output_warning)
5509                         __attribute__warn_unused_result__;
5510
5511 STATIC bool     S_grok_bslash_o(pTHX_ const char* s, UV* uv, STRLEN* len, const char** error_msg, const bool output_warning)
5512                         __attribute__warn_unused_result__
5513                         __attribute__nonnull__(pTHX_1)
5514                         __attribute__nonnull__(pTHX_2)
5515                         __attribute__nonnull__(pTHX_3)
5516                         __attribute__nonnull__(pTHX_4);
5517 #define PERL_ARGS_ASSERT_GROK_BSLASH_O  \
5518         assert(s); assert(uv); assert(len); assert(error_msg)
5519
5520 PERL_STATIC_INLINE bool S_grok_bslash_x(pTHX_ const char* s, UV* uv, STRLEN* len, const char** error_msg, const bool output_warning)
5521                         __attribute__warn_unused_result__
5522                         __attribute__nonnull__(pTHX_1)
5523                         __attribute__nonnull__(pTHX_2)
5524                         __attribute__nonnull__(pTHX_3)
5525                         __attribute__nonnull__(pTHX_4);
5526 #define PERL_ARGS_ASSERT_GROK_BSLASH_X  \
5527         assert(s); assert(uv); assert(len); assert(error_msg)
5528
5529 PERL_STATIC_INLINE I32  S_regcurly(pTHX_ const char *s)
5530                         __attribute__warn_unused_result__
5531                         __attribute__pure__
5532                         __attribute__nonnull__(pTHX_1);
5533 #define PERL_ARGS_ASSERT_REGCURLY       \
5534         assert(s)
5535
5536 #endif
5537 #if defined(PERL_IN_DUMP_C)
5538 STATIC CV*      S_deb_curcv(pTHX_ const I32 ix);
5539 STATIC void     S_debprof(pTHX_ const OP *o)
5540                         __attribute__nonnull__(pTHX_1);
5541 #define PERL_ARGS_ASSERT_DEBPROF        \
5542         assert(o)
5543
5544 STATIC SV*      S_pm_description(pTHX_ const PMOP *pm)
5545                         __attribute__nonnull__(pTHX_1);
5546 #define PERL_ARGS_ASSERT_PM_DESCRIPTION \
5547         assert(pm)
5548
5549 STATIC UV       S_sequence_num(pTHX_ const OP *o);
5550 #  if defined(PERL_MAD)
5551 STATIC void     S_xmldump_attr(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
5552                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
5553                         __attribute__nonnull__(pTHX_2)
5554                         __attribute__nonnull__(pTHX_3);
5555 #define PERL_ARGS_ASSERT_XMLDUMP_ATTR   \
5556         assert(file); assert(pat)
5557
5558 #  endif
5559 #endif
5560 #if defined(PERL_IN_DUMP_C) || defined(PERL_IN_HV_C) || defined(PERL_IN_SV_C) || defined(PERL_IN_SCOPE_C)
5561 PERL_CALLCONV void      Perl_hv_kill_backrefs(pTHX_ HV *hv)
5562                         __attribute__nonnull__(pTHX_1);
5563 #define PERL_ARGS_ASSERT_HV_KILL_BACKREFS       \
5564         assert(hv)
5565
5566 #endif
5567 #if defined(PERL_IN_GV_C)
5568 STATIC void     S_gv_init_svtype(pTHX_ GV *gv, const svtype sv_type)
5569                         __attribute__nonnull__(pTHX_1);
5570 #define PERL_ARGS_ASSERT_GV_INIT_SVTYPE \
5571         assert(gv)
5572
5573 STATIC void     S_gv_magicalize_isa(pTHX_ GV *gv)
5574                         __attribute__nonnull__(pTHX_1);
5575 #define PERL_ARGS_ASSERT_GV_MAGICALIZE_ISA      \
5576         assert(gv)
5577
5578 STATIC HV*      S_require_tie_mod(pTHX_ GV *gv, const char *varpv, SV* namesv, const char *methpv, const U32 flags)
5579                         __attribute__nonnull__(pTHX_1)
5580                         __attribute__nonnull__(pTHX_2)
5581                         __attribute__nonnull__(pTHX_3)
5582                         __attribute__nonnull__(pTHX_4);
5583 #define PERL_ARGS_ASSERT_REQUIRE_TIE_MOD        \
5584         assert(gv); assert(varpv); assert(namesv); assert(methpv)
5585
5586 #endif
5587 #if defined(PERL_IN_GV_C) || defined(PERL_IN_SV_C) || defined(PERL_IN_PAD_C) || defined(PERL_IN_OP_C)
5588 PERL_CALLCONV void      Perl_sv_add_backref(pTHX_ SV *const tsv, SV *const sv)
5589                         __attribute__nonnull__(pTHX_1)
5590                         __attribute__nonnull__(pTHX_2);
5591 #define PERL_ARGS_ASSERT_SV_ADD_BACKREF \
5592         assert(tsv); assert(sv)
5593
5594 #endif
5595 #if defined(PERL_IN_HV_C)
5596 STATIC void     S_clear_placeholders(pTHX_ HV *hv, U32 items)
5597                         __attribute__nonnull__(pTHX_1);
5598 #define PERL_ARGS_ASSERT_CLEAR_PLACEHOLDERS     \
5599         assert(hv)
5600
5601 STATIC void     S_hfreeentries(pTHX_ HV *hv)
5602                         __attribute__nonnull__(pTHX_1);
5603 #define PERL_ARGS_ASSERT_HFREEENTRIES   \
5604         assert(hv)
5605
5606 STATIC void     S_hsplit(pTHX_ HV *hv)
5607                         __attribute__nonnull__(pTHX_1);
5608 #define PERL_ARGS_ASSERT_HSPLIT \
5609         assert(hv)
5610
5611 STATIC struct xpvhv_aux*        S_hv_auxinit(HV *hv)
5612                         __attribute__nonnull__(1);
5613 #define PERL_ARGS_ASSERT_HV_AUXINIT     \
5614         assert(hv)
5615
5616 STATIC SV*      S_hv_delete_common(pTHX_ HV *hv, SV *keysv, const char *key, STRLEN klen, int k_flags, I32 d_flags, U32 hash);
5617 STATIC SV*      S_hv_free_ent_ret(pTHX_ HV *hv, HE *entryK)
5618                         __attribute__nonnull__(pTHX_1);
5619 #define PERL_ARGS_ASSERT_HV_FREE_ENT_RET        \
5620         assert(hv)
5621
5622 STATIC void     S_hv_magic_check(HV *hv, bool *needs_copy, bool *needs_store)
5623                         __attribute__nonnull__(1)
5624                         __attribute__nonnull__(2)
5625                         __attribute__nonnull__(3);
5626 #define PERL_ARGS_ASSERT_HV_MAGIC_CHECK \
5627         assert(hv); assert(needs_copy); assert(needs_store)
5628
5629 PERL_STATIC_NO_RET void S_hv_notallowed(pTHX_ int flags, const char *key, I32 klen, const char *msg)
5630                         __attribute__noreturn__
5631                         __attribute__nonnull__(pTHX_2)
5632                         __attribute__nonnull__(pTHX_4);
5633 #define PERL_ARGS_ASSERT_HV_NOTALLOWED  \
5634         assert(key); assert(msg)
5635
5636 STATIC HE*      S_new_he(pTHX)
5637                         __attribute__malloc__
5638                         __attribute__warn_unused_result__;
5639
5640 STATIC SV *     S_refcounted_he_value(pTHX_ const struct refcounted_he *he)
5641                         __attribute__nonnull__(pTHX_1);
5642 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_VALUE    \
5643         assert(he)
5644
5645 STATIC HEK*     S_save_hek_flags(const char *str, I32 len, U32 hash, int flags)
5646                         __attribute__malloc__
5647                         __attribute__warn_unused_result__
5648                         __attribute__nonnull__(1);
5649 #define PERL_ARGS_ASSERT_SAVE_HEK_FLAGS \
5650         assert(str)
5651
5652 STATIC HEK*     S_share_hek_flags(pTHX_ const char *str, I32 len, U32 hash, int flags)
5653                         __attribute__warn_unused_result__
5654                         __attribute__nonnull__(pTHX_1);
5655 #define PERL_ARGS_ASSERT_SHARE_HEK_FLAGS        \
5656         assert(str)
5657
5658 STATIC void     S_unshare_hek_or_pvn(pTHX_ const HEK* hek, const char* str, I32 len, U32 hash);
5659 #endif
5660 #if defined(PERL_IN_HV_C) || defined(PERL_IN_MG_C) || defined(PERL_IN_SV_C)
5661 PERL_CALLCONV void      Perl_sv_kill_backrefs(pTHX_ SV *const sv, AV *const av)
5662                         __attribute__nonnull__(pTHX_1);
5663 #define PERL_ARGS_ASSERT_SV_KILL_BACKREFS       \
5664         assert(sv)
5665
5666 #endif
5667 #if defined(PERL_IN_HV_C) || defined(PERL_IN_SV_C)
5668 PERL_CALLCONV SV*       Perl_hfree_next_entry(pTHX_ HV *hv, STRLEN *indexp)
5669                         __attribute__nonnull__(pTHX_1)
5670                         __attribute__nonnull__(pTHX_2);
5671 #define PERL_ARGS_ASSERT_HFREE_NEXT_ENTRY       \
5672         assert(hv); assert(indexp)
5673
5674 #endif
5675 #if defined(PERL_IN_LOCALE_C)
5676 #  if defined(USE_LOCALE_NUMERIC) || defined(USE_LOCALE_COLLATE)
5677 STATIC char*    S_stdize_locale(pTHX_ char* locs)
5678                         __attribute__nonnull__(pTHX_1);
5679 #define PERL_ARGS_ASSERT_STDIZE_LOCALE  \
5680         assert(locs)
5681
5682 #  endif
5683 #endif
5684 #if defined(PERL_IN_MG_C)
5685 STATIC SV*      S_magic_methcall1(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, int n, SV *val)
5686                         __attribute__nonnull__(pTHX_1)
5687                         __attribute__nonnull__(pTHX_2)
5688                         __attribute__nonnull__(pTHX_3);
5689 #define PERL_ARGS_ASSERT_MAGIC_METHCALL1        \
5690         assert(sv); assert(mg); assert(meth)
5691
5692 STATIC int      S_magic_methpack(pTHX_ SV *sv, const MAGIC *mg, const char *meth)
5693                         __attribute__nonnull__(pTHX_1)
5694                         __attribute__nonnull__(pTHX_2)
5695                         __attribute__nonnull__(pTHX_3);
5696 #define PERL_ARGS_ASSERT_MAGIC_METHPACK \
5697         assert(sv); assert(mg); assert(meth)
5698
5699 STATIC void     S_restore_magic(pTHX_ const void *p);
5700 STATIC void     S_save_magic(pTHX_ I32 mgs_ix, SV *sv)
5701                         __attribute__nonnull__(pTHX_2);
5702 #define PERL_ARGS_ASSERT_SAVE_MAGIC     \
5703         assert(sv)
5704
5705 STATIC void     S_unwind_handler_stack(pTHX_ const void *p);
5706 #endif
5707 #if defined(PERL_IN_MG_C) || defined(PERL_IN_PP_C)
5708 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)
5709                         __attribute__nonnull__(pTHX_6)
5710                         __attribute__nonnull__(pTHX_7);
5711 #define PERL_ARGS_ASSERT_TRANSLATE_SUBSTR_OFFSETS       \
5712         assert(posp); assert(lenp)
5713
5714 #endif
5715 #if defined(PERL_IN_MRO_C)
5716 STATIC void     S_mro_clean_isarev(pTHX_ HV * const isa, const char * const name, const STRLEN len, HV * const exceptions, U32 flags)
5717                         __attribute__nonnull__(pTHX_1)
5718                         __attribute__nonnull__(pTHX_2);
5719 #define PERL_ARGS_ASSERT_MRO_CLEAN_ISAREV       \
5720         assert(isa); assert(name)
5721
5722 STATIC void     S_mro_gather_and_rename(pTHX_ HV * const stashes, HV * const seen_stashes, HV *stash, HV *oldstash, SV *namesv)
5723                         __attribute__nonnull__(pTHX_1)
5724                         __attribute__nonnull__(pTHX_2)
5725                         __attribute__nonnull__(pTHX_5);
5726 #define PERL_ARGS_ASSERT_MRO_GATHER_AND_RENAME  \
5727         assert(stashes); assert(seen_stashes); assert(namesv)
5728
5729 STATIC AV*      S_mro_get_linear_isa_dfs(pTHX_ HV* stash, U32 level)
5730                         __attribute__nonnull__(pTHX_1);
5731 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA_DFS \
5732         assert(stash)
5733
5734 #endif
5735 #if defined(PERL_IN_NUMERIC_C)
5736 STATIC NV       S_mulexp10(NV value, I32 exponent);
5737 #endif
5738 #if defined(PERL_IN_OP_C)
5739 PERL_STATIC_INLINE bool S_aassign_common_vars(pTHX_ OP* o);
5740 STATIC void     S_apply_attrs(pTHX_ HV *stash, SV *target, OP *attrs)
5741                         __attribute__nonnull__(pTHX_1)
5742                         __attribute__nonnull__(pTHX_2);
5743 #define PERL_ARGS_ASSERT_APPLY_ATTRS    \
5744         assert(stash); assert(target)
5745
5746 STATIC void     S_apply_attrs_my(pTHX_ HV *stash, OP *target, OP *attrs, OP **imopsp)
5747                         __attribute__nonnull__(pTHX_1)
5748                         __attribute__nonnull__(pTHX_2)
5749                         __attribute__nonnull__(pTHX_4);
5750 #define PERL_ARGS_ASSERT_APPLY_ATTRS_MY \
5751         assert(stash); assert(target); assert(imopsp)
5752
5753 STATIC void     S_bad_type_pv(pTHX_ I32 n, const char *t, const char *name, U32 flags, const OP *kid)
5754                         __attribute__nonnull__(pTHX_2)
5755                         __attribute__nonnull__(pTHX_3)
5756                         __attribute__nonnull__(pTHX_5);
5757 #define PERL_ARGS_ASSERT_BAD_TYPE_PV    \
5758         assert(t); assert(name); assert(kid)
5759
5760 STATIC void     S_bad_type_sv(pTHX_ I32 n, const char *t, SV *namesv, U32 flags, const OP *kid)
5761                         __attribute__nonnull__(pTHX_2)
5762                         __attribute__nonnull__(pTHX_3)
5763                         __attribute__nonnull__(pTHX_5);
5764 #define PERL_ARGS_ASSERT_BAD_TYPE_SV    \
5765         assert(t); assert(namesv); assert(kid)
5766
5767 STATIC void     S_cop_free(pTHX_ COP *cop)
5768                         __attribute__nonnull__(pTHX_1);
5769 #define PERL_ARGS_ASSERT_COP_FREE       \
5770         assert(cop)
5771
5772 STATIC OP *     S_dup_attrlist(pTHX_ OP *o)
5773                         __attribute__nonnull__(pTHX_1);
5774 #define PERL_ARGS_ASSERT_DUP_ATTRLIST   \
5775         assert(o)
5776
5777 STATIC void     S_finalize_op(pTHX_ OP* o)
5778                         __attribute__nonnull__(pTHX_1);
5779 #define PERL_ARGS_ASSERT_FINALIZE_OP    \
5780         assert(o)
5781
5782 STATIC void     S_find_and_forget_pmops(pTHX_ OP *o)
5783                         __attribute__nonnull__(pTHX_1);
5784 #define PERL_ARGS_ASSERT_FIND_AND_FORGET_PMOPS  \
5785         assert(o)
5786
5787 STATIC OP*      S_fold_constants(pTHX_ OP *o)
5788                         __attribute__nonnull__(pTHX_1);
5789 #define PERL_ARGS_ASSERT_FOLD_CONSTANTS \
5790         assert(o)
5791
5792 STATIC OP*      S_force_list(pTHX_ OP* arg);
5793 STATIC OP*      S_gen_constant_list(pTHX_ OP* o);
5794 STATIC SV*      S_gv_ename(pTHX_ GV *gv)
5795                         __attribute__nonnull__(pTHX_1);
5796 #define PERL_ARGS_ASSERT_GV_ENAME       \
5797         assert(gv)
5798
5799 STATIC void     S_inplace_aassign(pTHX_ OP* o)
5800                         __attribute__nonnull__(pTHX_1);
5801 #define PERL_ARGS_ASSERT_INPLACE_AASSIGN        \
5802         assert(o)
5803
5804 STATIC bool     S_is_handle_constructor(const OP *o, I32 numargs)
5805                         __attribute__warn_unused_result__
5806                         __attribute__nonnull__(1);
5807 #define PERL_ARGS_ASSERT_IS_HANDLE_CONSTRUCTOR  \
5808         assert(o)
5809
5810 STATIC I32      S_is_list_assignment(pTHX_ const OP *o)
5811                         __attribute__warn_unused_result__;
5812
5813 STATIC OP*      S_listkids(pTHX_ OP* o);
5814 STATIC bool     S_looks_like_bool(pTHX_ const OP* o)
5815                         __attribute__nonnull__(pTHX_1);
5816 #define PERL_ARGS_ASSERT_LOOKS_LIKE_BOOL        \
5817         assert(o)
5818
5819 STATIC OP*      S_modkids(pTHX_ OP *o, I32 type);
5820 STATIC OP *     S_my_kid(pTHX_ OP *o, OP *attrs, OP **imopsp)
5821                         __attribute__nonnull__(pTHX_3);
5822 #define PERL_ARGS_ASSERT_MY_KID \
5823         assert(imopsp)
5824
5825 STATIC OP*      S_newDEFSVOP(pTHX)
5826                         __attribute__warn_unused_result__;
5827
5828 STATIC OP*      S_newGIVWHENOP(pTHX_ OP* cond, OP *block, I32 enter_opcode, I32 leave_opcode, PADOFFSET entertarg)
5829                         __attribute__nonnull__(pTHX_2);
5830 #define PERL_ARGS_ASSERT_NEWGIVWHENOP   \
5831         assert(block)
5832
5833 STATIC OP*      S_new_logop(pTHX_ I32 type, I32 flags, OP **firstp, OP **otherp)
5834                         __attribute__warn_unused_result__
5835                         __attribute__nonnull__(pTHX_3)
5836                         __attribute__nonnull__(pTHX_4);
5837 #define PERL_ARGS_ASSERT_NEW_LOGOP      \
5838         assert(firstp); assert(otherp)
5839
5840 STATIC void     S_no_bareword_allowed(pTHX_ OP *o)
5841                         __attribute__nonnull__(pTHX_1);
5842 #define PERL_ARGS_ASSERT_NO_BAREWORD_ALLOWED    \
5843         assert(o)
5844
5845 STATIC OP*      S_no_fh_allowed(pTHX_ OP *o)
5846                         __attribute__warn_unused_result__
5847                         __attribute__nonnull__(pTHX_1);
5848 #define PERL_ARGS_ASSERT_NO_FH_ALLOWED  \
5849         assert(o)
5850
5851 PERL_STATIC_INLINE OP*  S_op_integerize(pTHX_ OP *o)
5852                         __attribute__nonnull__(pTHX_1);
5853 #define PERL_ARGS_ASSERT_OP_INTEGERIZE  \
5854         assert(o)
5855
5856 PERL_STATIC_INLINE OP*  S_op_std_init(pTHX_ OP *o)
5857                         __attribute__nonnull__(pTHX_1);
5858 #define PERL_ARGS_ASSERT_OP_STD_INIT    \
5859         assert(o)
5860
5861 STATIC OP*      S_pmtrans(pTHX_ OP* o, OP* expr, OP* repl)
5862                         __attribute__nonnull__(pTHX_1)
5863                         __attribute__nonnull__(pTHX_2)
5864                         __attribute__nonnull__(pTHX_3);
5865 #define PERL_ARGS_ASSERT_PMTRANS        \
5866         assert(o); assert(expr); assert(repl)
5867
5868 STATIC void     S_process_special_blocks(pTHX_ I32 floor, const char *const fullname, GV *const gv, CV *const cv)
5869                         __attribute__nonnull__(pTHX_2)
5870                         __attribute__nonnull__(pTHX_3)
5871                         __attribute__nonnull__(pTHX_4);
5872 #define PERL_ARGS_ASSERT_PROCESS_SPECIAL_BLOCKS \
5873         assert(fullname); assert(gv); assert(cv)
5874
5875 STATIC OP*      S_ref_array_or_hash(pTHX_ OP* cond);
5876 STATIC OP*      S_refkids(pTHX_ OP* o, I32 type);
5877 STATIC bool     S_scalar_mod_type(const OP *o, I32 type)
5878                         __attribute__warn_unused_result__;
5879
5880 STATIC OP*      S_scalarboolean(pTHX_ OP *o)
5881                         __attribute__nonnull__(pTHX_1);
5882 #define PERL_ARGS_ASSERT_SCALARBOOLEAN  \
5883         assert(o)
5884
5885 STATIC OP*      S_scalarkids(pTHX_ OP* o);
5886 STATIC OP*      S_scalarseq(pTHX_ OP* o);
5887 STATIC OP*      S_search_const(pTHX_ OP *o)
5888                         __attribute__warn_unused_result__
5889                         __attribute__nonnull__(pTHX_1);
5890 #define PERL_ARGS_ASSERT_SEARCH_CONST   \
5891         assert(o)
5892
5893 STATIC void     S_simplify_sort(pTHX_ OP *o)
5894                         __attribute__nonnull__(pTHX_1);
5895 #define PERL_ARGS_ASSERT_SIMPLIFY_SORT  \
5896         assert(o)
5897
5898 STATIC OP*      S_too_few_arguments_pv(pTHX_ OP *o, const char* name, U32 flags)
5899                         __attribute__warn_unused_result__
5900                         __attribute__nonnull__(pTHX_1)
5901                         __attribute__nonnull__(pTHX_2);
5902 #define PERL_ARGS_ASSERT_TOO_FEW_ARGUMENTS_PV   \
5903         assert(o); assert(name)
5904
5905 STATIC OP*      S_too_few_arguments_sv(pTHX_ OP *o, SV* namesv, U32 flags)
5906                         __attribute__warn_unused_result__
5907                         __attribute__nonnull__(pTHX_1)
5908                         __attribute__nonnull__(pTHX_2);
5909 #define PERL_ARGS_ASSERT_TOO_FEW_ARGUMENTS_SV   \
5910         assert(o); assert(namesv)
5911
5912 STATIC OP*      S_too_many_arguments_pv(pTHX_ OP *o, const char* name, U32 flags)
5913                         __attribute__nonnull__(pTHX_1)
5914                         __attribute__nonnull__(pTHX_2);
5915 #define PERL_ARGS_ASSERT_TOO_MANY_ARGUMENTS_PV  \
5916         assert(o); assert(name)
5917
5918 STATIC OP*      S_too_many_arguments_sv(pTHX_ OP *o, SV* namesv, U32 flags)
5919                         __attribute__warn_unused_result__
5920                         __attribute__nonnull__(pTHX_1)
5921                         __attribute__nonnull__(pTHX_2);
5922 #define PERL_ARGS_ASSERT_TOO_MANY_ARGUMENTS_SV  \
5923         assert(o); assert(namesv)
5924
5925 #  if defined(USE_ITHREADS)
5926 STATIC void     S_forget_pmop(pTHX_ PMOP *const o, U32 flags)
5927                         __attribute__nonnull__(pTHX_1);
5928 #define PERL_ARGS_ASSERT_FORGET_PMOP    \
5929         assert(o)
5930
5931 #  endif
5932 #endif
5933 #if defined(PERL_IN_OP_C) || defined(PERL_IN_SV_C)
5934 PERL_CALLCONV void      Perl_report_redefined_cv(pTHX_ const SV *name, const CV *old_cv, SV * const *new_const_svp)
5935                         __attribute__nonnull__(pTHX_1)
5936                         __attribute__nonnull__(pTHX_2);
5937 #define PERL_ARGS_ASSERT_REPORT_REDEFINED_CV    \
5938         assert(name); assert(old_cv)
5939
5940 #endif
5941 #if defined(PERL_IN_PAD_C)
5942 STATIC PADOFFSET        S_pad_alloc_name(pTHX_ SV *namesv, U32 flags, HV *typestash, HV *ourstash)
5943                         __attribute__nonnull__(pTHX_1);
5944 #define PERL_ARGS_ASSERT_PAD_ALLOC_NAME \
5945         assert(namesv)
5946
5947 STATIC void     S_pad_check_dup(pTHX_ SV *name, U32 flags, const HV *ourstash)
5948                         __attribute__nonnull__(pTHX_1);
5949 #define PERL_ARGS_ASSERT_PAD_CHECK_DUP  \
5950         assert(name)
5951
5952 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)
5953                         __attribute__nonnull__(pTHX_1)
5954                         __attribute__nonnull__(pTHX_4)
5955                         __attribute__nonnull__(pTHX_8)
5956                         __attribute__nonnull__(pTHX_9);
5957 #define PERL_ARGS_ASSERT_PAD_FINDLEX    \
5958         assert(namepv); assert(cv); assert(out_name_sv); assert(out_flags)
5959
5960 STATIC void     S_pad_reset(pTHX);
5961 #endif
5962 #if defined(PERL_IN_PERL_C)
5963 STATIC void     S_find_beginning(pTHX_ SV* linestr_sv, PerlIO *rsfp)
5964                         __attribute__nonnull__(pTHX_1)
5965                         __attribute__nonnull__(pTHX_2);
5966 #define PERL_ARGS_ASSERT_FIND_BEGINNING \
5967         assert(linestr_sv); assert(rsfp)
5968
5969 STATIC void     S_forbid_setid(pTHX_ const char flag, const bool suidscript);
5970 STATIC void     S_incpush(pTHX_ const char *const dir, STRLEN len, U32 flags)
5971                         __attribute__nonnull__(pTHX_1);
5972 #define PERL_ARGS_ASSERT_INCPUSH        \
5973         assert(dir)
5974
5975 STATIC void     S_incpush_use_sep(pTHX_ const char *p, STRLEN len, U32 flags)
5976                         __attribute__nonnull__(pTHX_1);
5977 #define PERL_ARGS_ASSERT_INCPUSH_USE_SEP        \
5978         assert(p)
5979
5980 STATIC void     S_init_ids(pTHX);
5981 STATIC void     S_init_interp(pTHX);
5982 STATIC void     S_init_main_stash(pTHX);
5983 STATIC void     S_init_perllib(pTHX);
5984 STATIC void     S_init_postdump_symbols(pTHX_ int argc, char **argv, char **env)
5985                         __attribute__nonnull__(pTHX_2);
5986 #define PERL_ARGS_ASSERT_INIT_POSTDUMP_SYMBOLS  \
5987         assert(argv)
5988
5989 STATIC void     S_init_predump_symbols(pTHX);
5990 STATIC SV*      S_mayberelocate(pTHX_ const char *const dir, STRLEN len, U32 flags)
5991                         __attribute__nonnull__(pTHX_1);
5992 #define PERL_ARGS_ASSERT_MAYBERELOCATE  \
5993         assert(dir)
5994
5995 PERL_STATIC_NO_RET void S_minus_v(pTHX)
5996                         __attribute__noreturn__;
5997
5998 PERL_STATIC_NO_RET void S_my_exit_jump(pTHX)
5999                         __attribute__noreturn__;
6000
6001 STATIC void     S_nuke_stacks(pTHX);
6002 STATIC PerlIO * S_open_script(pTHX_ const char *scriptname, bool dosearch, bool *suidscript)
6003                         __attribute__nonnull__(pTHX_1)
6004                         __attribute__nonnull__(pTHX_3);
6005 #define PERL_ARGS_ASSERT_OPEN_SCRIPT    \
6006         assert(scriptname); assert(suidscript)
6007
6008 STATIC void*    S_parse_body(pTHX_ char **env, XSINIT_t xsinit);
6009 PERL_STATIC_NO_RET void S_run_body(pTHX_ I32 oldscope)
6010                         __attribute__noreturn__;
6011
6012 PERL_STATIC_NO_RET void S_usage(pTHX)
6013                         __attribute__noreturn__;
6014
6015 #endif
6016 #if defined(PERL_IN_PP_C)
6017 STATIC void     S_do_chomp(pTHX_ SV *retval, SV *sv, bool chomping)
6018                         __attribute__nonnull__(pTHX_1)
6019                         __attribute__nonnull__(pTHX_2);
6020 #define PERL_ARGS_ASSERT_DO_CHOMP       \
6021         assert(retval); assert(sv)
6022
6023 STATIC OP*      S_do_delete_local(pTHX);
6024 STATIC SV*      S_refto(pTHX_ SV* sv)
6025                         __attribute__warn_unused_result__
6026                         __attribute__nonnull__(pTHX_1);
6027 #define PERL_ARGS_ASSERT_REFTO  \
6028         assert(sv)
6029
6030 #endif
6031 #if defined(PERL_IN_PP_C) || defined(PERL_IN_PP_HOT_C)
6032 PERL_CALLCONV GV*       Perl_softref2xv(pTHX_ SV *const sv, const char *const what, const svtype type, SV ***spp)
6033                         __attribute__warn_unused_result__
6034                         __attribute__nonnull__(pTHX_1)
6035                         __attribute__nonnull__(pTHX_2)
6036                         __attribute__nonnull__(pTHX_4);
6037 #define PERL_ARGS_ASSERT_SOFTREF2XV     \
6038         assert(sv); assert(what); assert(spp)
6039
6040 #endif
6041 #if defined(PERL_IN_PP_CTL_C)
6042 STATIC SV **    S_adjust_stack_on_leave(pTHX_ SV **newsp, SV **sp, SV **mark, I32 gimme, U32 flags)
6043                         __attribute__nonnull__(pTHX_1)
6044                         __attribute__nonnull__(pTHX_2)
6045                         __attribute__nonnull__(pTHX_3);
6046 #define PERL_ARGS_ASSERT_ADJUST_STACK_ON_LEAVE  \
6047         assert(newsp); assert(sp); assert(mark)
6048
6049 STATIC PerlIO * S_check_type_and_open(pTHX_ SV *name)
6050                         __attribute__warn_unused_result__
6051                         __attribute__nonnull__(pTHX_1);
6052 #define PERL_ARGS_ASSERT_CHECK_TYPE_AND_OPEN    \
6053         assert(name)
6054
6055 STATIC void     S_destroy_matcher(pTHX_ PMOP* matcher)
6056                         __attribute__nonnull__(pTHX_1);
6057 #define PERL_ARGS_ASSERT_DESTROY_MATCHER        \
6058         assert(matcher)
6059
6060 STATIC OP*      S_do_smartmatch(pTHX_ HV* seen_this, HV* seen_other, const bool copied);
6061 STATIC OP*      S_docatch(pTHX_ OP *o)
6062                         __attribute__warn_unused_result__;
6063
6064 STATIC bool     S_doeval(pTHX_ int gimme, CV* outside, U32 seq, HV* hh);
6065 STATIC OP*      S_dofindlabel(pTHX_ OP *o, const char *label, STRLEN len, U32 flags, OP **opstack, OP **oplimit)
6066                         __attribute__warn_unused_result__
6067                         __attribute__nonnull__(pTHX_1)
6068                         __attribute__nonnull__(pTHX_2)
6069                         __attribute__nonnull__(pTHX_5)
6070                         __attribute__nonnull__(pTHX_6);
6071 #define PERL_ARGS_ASSERT_DOFINDLABEL    \
6072         assert(o); assert(label); assert(opstack); assert(oplimit)
6073
6074 STATIC MAGIC *  S_doparseform(pTHX_ SV *sv)
6075                         __attribute__nonnull__(pTHX_1);
6076 #define PERL_ARGS_ASSERT_DOPARSEFORM    \
6077         assert(sv)
6078
6079 STATIC I32      S_dopoptoeval(pTHX_ I32 startingblock)
6080                         __attribute__warn_unused_result__;
6081
6082 STATIC I32      S_dopoptogiven(pTHX_ I32 startingblock)
6083                         __attribute__warn_unused_result__;
6084
6085 STATIC I32      S_dopoptolabel(pTHX_ const char *label, STRLEN len, U32 flags)
6086                         __attribute__warn_unused_result__
6087                         __attribute__nonnull__(pTHX_1);
6088 #define PERL_ARGS_ASSERT_DOPOPTOLABEL   \
6089         assert(label)
6090
6091 STATIC I32      S_dopoptoloop(pTHX_ I32 startingblock)
6092                         __attribute__warn_unused_result__;
6093
6094 STATIC I32      S_dopoptosub_at(pTHX_ const PERL_CONTEXT* cxstk, I32 startingblock)
6095                         __attribute__warn_unused_result__
6096                         __attribute__nonnull__(pTHX_1);
6097 #define PERL_ARGS_ASSERT_DOPOPTOSUB_AT  \
6098         assert(cxstk)
6099
6100 STATIC I32      S_dopoptowhen(pTHX_ I32 startingblock)
6101                         __attribute__warn_unused_result__;
6102
6103 STATIC PMOP*    S_make_matcher(pTHX_ REGEXP* re)
6104                         __attribute__warn_unused_result__
6105                         __attribute__nonnull__(pTHX_1);
6106 #define PERL_ARGS_ASSERT_MAKE_MATCHER   \
6107         assert(re)
6108
6109 STATIC bool     S_matcher_matches_sv(pTHX_ PMOP* matcher, SV* sv)
6110                         __attribute__warn_unused_result__
6111                         __attribute__nonnull__(pTHX_1)
6112                         __attribute__nonnull__(pTHX_2);
6113 #define PERL_ARGS_ASSERT_MATCHER_MATCHES_SV     \
6114         assert(matcher); assert(sv)
6115
6116 STATIC bool     S_num_overflow(NV value, I32 fldsize, I32 frcsize)
6117                         __attribute__warn_unused_result__;
6118
6119 STATIC bool     S_path_is_absolute(const char *name)
6120                         __attribute__warn_unused_result__
6121                         __attribute__nonnull__(1);
6122 #define PERL_ARGS_ASSERT_PATH_IS_ABSOLUTE       \
6123         assert(name)
6124
6125 STATIC I32      S_run_user_filter(pTHX_ int idx, SV *buf_sv, int maxlen)
6126                         __attribute__warn_unused_result__
6127                         __attribute__nonnull__(pTHX_2);
6128 #define PERL_ARGS_ASSERT_RUN_USER_FILTER        \
6129         assert(buf_sv)
6130
6131 STATIC void     S_rxres_free(pTHX_ void** rsp)
6132                         __attribute__nonnull__(pTHX_1);
6133 #define PERL_ARGS_ASSERT_RXRES_FREE     \
6134         assert(rsp)
6135
6136 STATIC void     S_rxres_restore(pTHX_ void **rsp, REGEXP *rx)
6137                         __attribute__nonnull__(pTHX_1)
6138                         __attribute__nonnull__(pTHX_2);
6139 #define PERL_ARGS_ASSERT_RXRES_RESTORE  \
6140         assert(rsp); assert(rx)
6141
6142 STATIC void     S_save_lines(pTHX_ AV *array, SV *sv)
6143                         __attribute__nonnull__(pTHX_2);
6144 #define PERL_ARGS_ASSERT_SAVE_LINES     \
6145         assert(sv)
6146
6147 #endif
6148 #if defined(PERL_IN_PP_HOT_C)
6149 STATIC void     S_do_oddball(pTHX_ HV *hash, SV **relem, SV **firstrelem)
6150                         __attribute__nonnull__(pTHX_1)
6151                         __attribute__nonnull__(pTHX_2)
6152                         __attribute__nonnull__(pTHX_3);
6153 #define PERL_ARGS_ASSERT_DO_ODDBALL     \
6154         assert(hash); assert(relem); assert(firstrelem)
6155
6156 STATIC SV*      S_method_common(pTHX_ SV* meth, U32* hashp)
6157                         __attribute__warn_unused_result__
6158                         __attribute__nonnull__(pTHX_1);
6159 #define PERL_ARGS_ASSERT_METHOD_COMMON  \
6160         assert(meth)
6161
6162 #endif
6163 #if defined(PERL_IN_PP_PACK_C)
6164 STATIC char *   S_bytes_to_uni(const U8 *start, STRLEN len, char *dest)
6165                         __attribute__warn_unused_result__
6166                         __attribute__nonnull__(1)
6167                         __attribute__nonnull__(3);
6168 #define PERL_ARGS_ASSERT_BYTES_TO_UNI   \
6169         assert(start); assert(dest)
6170
6171 STATIC int      S_div128(pTHX_ SV *pnum, bool *done)
6172                         __attribute__nonnull__(pTHX_1)
6173                         __attribute__nonnull__(pTHX_2);
6174 #define PERL_ARGS_ASSERT_DIV128 \
6175         assert(pnum); assert(done)
6176
6177 STATIC char     S_first_symbol(const char *pat, const char *patend)
6178                         __attribute__nonnull__(1)
6179                         __attribute__nonnull__(2);
6180 #define PERL_ARGS_ASSERT_FIRST_SYMBOL   \
6181         assert(pat); assert(patend)
6182
6183 STATIC const char *     S_get_num(pTHX_ const char *patptr, I32 *lenptr)
6184                         __attribute__warn_unused_result__
6185                         __attribute__nonnull__(pTHX_1)
6186                         __attribute__nonnull__(pTHX_2);
6187 #define PERL_ARGS_ASSERT_GET_NUM        \
6188         assert(patptr); assert(lenptr)
6189
6190 STATIC const char *     S_group_end(pTHX_ const char *patptr, const char *patend, char ender)
6191                         __attribute__nonnull__(pTHX_1)
6192                         __attribute__nonnull__(pTHX_2);
6193 #define PERL_ARGS_ASSERT_GROUP_END      \
6194         assert(patptr); assert(patend)
6195
6196 STATIC SV*      S_is_an_int(pTHX_ const char *s, STRLEN l)
6197                         __attribute__warn_unused_result__
6198                         __attribute__nonnull__(pTHX_1);
6199 #define PERL_ARGS_ASSERT_IS_AN_INT      \
6200         assert(s)
6201
6202 STATIC I32      S_measure_struct(pTHX_ struct tempsym* symptr)
6203                         __attribute__nonnull__(pTHX_1);
6204 #define PERL_ARGS_ASSERT_MEASURE_STRUCT \
6205         assert(symptr)
6206
6207 STATIC SV*      S_mul128(pTHX_ SV *sv, U8 m)
6208                         __attribute__nonnull__(pTHX_1);
6209 #define PERL_ARGS_ASSERT_MUL128 \
6210         assert(sv)
6211
6212 STATIC bool     S_need_utf8(const char *pat, const char *patend)
6213                         __attribute__nonnull__(1)
6214                         __attribute__nonnull__(2);
6215 #define PERL_ARGS_ASSERT_NEED_UTF8      \
6216         assert(pat); assert(patend)
6217
6218 STATIC bool     S_next_symbol(pTHX_ struct tempsym* symptr)
6219                         __attribute__nonnull__(pTHX_1);
6220 #define PERL_ARGS_ASSERT_NEXT_SYMBOL    \
6221         assert(symptr)
6222
6223 STATIC SV **    S_pack_rec(pTHX_ SV *cat, struct tempsym* symptr, SV **beglist, SV **endlist)
6224                         __attribute__nonnull__(pTHX_1)
6225                         __attribute__nonnull__(pTHX_2)
6226                         __attribute__nonnull__(pTHX_3)
6227                         __attribute__nonnull__(pTHX_4);
6228 #define PERL_ARGS_ASSERT_PACK_REC       \
6229         assert(cat); assert(symptr); assert(beglist); assert(endlist)
6230
6231 STATIC char *   S_sv_exp_grow(pTHX_ SV *sv, STRLEN needed)
6232                         __attribute__warn_unused_result__
6233                         __attribute__nonnull__(pTHX_1);
6234 #define PERL_ARGS_ASSERT_SV_EXP_GROW    \
6235         assert(sv)
6236
6237 STATIC I32      S_unpack_rec(pTHX_ struct tempsym* symptr, const char *s, const char *strbeg, const char *strend, const char **new_s)
6238                         __attribute__nonnull__(pTHX_1)
6239                         __attribute__nonnull__(pTHX_2)
6240                         __attribute__nonnull__(pTHX_3)
6241                         __attribute__nonnull__(pTHX_4);
6242 #define PERL_ARGS_ASSERT_UNPACK_REC     \
6243         assert(symptr); assert(s); assert(strbeg); assert(strend)
6244
6245 #endif
6246 #if defined(PERL_IN_PP_SORT_C)
6247 STATIC I32      S_amagic_cmp(pTHX_ SV *const str1, SV *const str2)
6248                         __attribute__nonnull__(pTHX_1)
6249                         __attribute__nonnull__(pTHX_2);
6250 #define PERL_ARGS_ASSERT_AMAGIC_CMP     \
6251         assert(str1); assert(str2)
6252
6253 STATIC I32      S_amagic_cmp_locale(pTHX_ SV *const str1, SV *const str2)
6254                         __attribute__nonnull__(pTHX_1)
6255                         __attribute__nonnull__(pTHX_2);
6256 #define PERL_ARGS_ASSERT_AMAGIC_CMP_LOCALE      \
6257         assert(str1); assert(str2)
6258
6259 STATIC I32      S_amagic_i_ncmp(pTHX_ SV *const a, SV *const b)
6260                         __attribute__nonnull__(pTHX_1)
6261                         __attribute__nonnull__(pTHX_2);
6262 #define PERL_ARGS_ASSERT_AMAGIC_I_NCMP  \
6263         assert(a); assert(b)
6264
6265 STATIC I32      S_amagic_ncmp(pTHX_ SV *const a, SV *const b)
6266                         __attribute__nonnull__(pTHX_1)
6267                         __attribute__nonnull__(pTHX_2);
6268 #define PERL_ARGS_ASSERT_AMAGIC_NCMP    \
6269         assert(a); assert(b)
6270
6271 STATIC void     S_qsortsvu(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t compare)
6272                         __attribute__nonnull__(pTHX_3);
6273 #define PERL_ARGS_ASSERT_QSORTSVU       \
6274         assert(compare)
6275
6276 STATIC I32      S_sortcv(pTHX_ SV *const a, SV *const b)
6277                         __attribute__nonnull__(pTHX_1)
6278                         __attribute__nonnull__(pTHX_2);
6279 #define PERL_ARGS_ASSERT_SORTCV \
6280         assert(a); assert(b)
6281
6282 STATIC I32      S_sortcv_stacked(pTHX_ SV *const a, SV *const b)
6283                         __attribute__nonnull__(pTHX_1)
6284                         __attribute__nonnull__(pTHX_2);
6285 #define PERL_ARGS_ASSERT_SORTCV_STACKED \
6286         assert(a); assert(b)
6287
6288 STATIC I32      S_sortcv_xsub(pTHX_ SV *const a, SV *const b)
6289                         __attribute__nonnull__(pTHX_1)
6290                         __attribute__nonnull__(pTHX_2);
6291 #define PERL_ARGS_ASSERT_SORTCV_XSUB    \
6292         assert(a); assert(b)
6293
6294 STATIC I32      S_sv_i_ncmp(pTHX_ SV *const a, SV *const b)
6295                         __attribute__nonnull__(pTHX_1)
6296                         __attribute__nonnull__(pTHX_2);
6297 #define PERL_ARGS_ASSERT_SV_I_NCMP      \
6298         assert(a); assert(b)
6299
6300 STATIC I32      S_sv_ncmp(pTHX_ SV *const a, SV *const b)
6301                         __attribute__nonnull__(pTHX_1)
6302                         __attribute__nonnull__(pTHX_2);
6303 #define PERL_ARGS_ASSERT_SV_NCMP        \
6304         assert(a); assert(b)
6305
6306 #endif
6307 #if defined(PERL_IN_PP_SYS_C)
6308 STATIC OP*      S_doform(pTHX_ CV *cv, GV *gv, OP *retop)
6309                         __attribute__nonnull__(pTHX_1)
6310                         __attribute__nonnull__(pTHX_2)
6311                         __attribute__nonnull__(pTHX_3);
6312 #define PERL_ARGS_ASSERT_DOFORM \
6313         assert(cv); assert(gv); assert(retop)
6314
6315 STATIC SV *     S_space_join_names_mortal(pTHX_ char *const *array)
6316                         __attribute__nonnull__(pTHX_1);
6317 #define PERL_ARGS_ASSERT_SPACE_JOIN_NAMES_MORTAL        \
6318         assert(array)
6319
6320 #endif
6321 #if defined(PERL_IN_REGCOMP_C)
6322 STATIC void     S__append_range_to_invlist(pTHX_ SV* const invlist, const UV start, const UV end)
6323                         __attribute__nonnull__(pTHX_1);
6324 #define PERL_ARGS_ASSERT__APPEND_RANGE_TO_INVLIST       \
6325         assert(invlist)
6326
6327 PERL_STATIC_INLINE UV*  S__invlist_array_init(pTHX_ SV* const invlist, const bool will_have_0)
6328                         __attribute__warn_unused_result__
6329                         __attribute__nonnull__(pTHX_1);
6330 #define PERL_ARGS_ASSERT__INVLIST_ARRAY_INIT    \
6331         assert(invlist)
6332
6333 STATIC SV*      S__new_invlist_C_array(pTHX_ UV* list)
6334                         __attribute__warn_unused_result__
6335                         __attribute__nonnull__(pTHX_1);
6336 #define PERL_ARGS_ASSERT__NEW_INVLIST_C_ARRAY   \
6337         assert(list)
6338
6339 PERL_STATIC_INLINE SV*  S_add_cp_to_invlist(pTHX_ SV* invlist, const UV cp)
6340                         __attribute__warn_unused_result__;
6341
6342 STATIC U32      S_add_data(struct RExC_state_t *pRExC_state, U32 n, const char *s)
6343                         __attribute__warn_unused_result__
6344                         __attribute__nonnull__(1)
6345                         __attribute__nonnull__(3);
6346 #define PERL_ARGS_ASSERT_ADD_DATA       \
6347         assert(pRExC_state); assert(s)
6348
6349 PERL_STATIC_INLINE void S_alloc_maybe_populate_EXACT(pTHX_ struct RExC_state_t *pRExC_state, regnode *node, I32 *flagp, STRLEN len, UV code_point)
6350                         __attribute__nonnull__(pTHX_1)
6351                         __attribute__nonnull__(pTHX_2)
6352                         __attribute__nonnull__(pTHX_3);
6353 #define PERL_ARGS_ASSERT_ALLOC_MAYBE_POPULATE_EXACT     \
6354         assert(pRExC_state); assert(node); assert(flagp)
6355
6356 STATIC void     S_checkposixcc(pTHX_ struct RExC_state_t *pRExC_state)
6357                         __attribute__nonnull__(pTHX_1);
6358 #define PERL_ARGS_ASSERT_CHECKPOSIXCC   \
6359         assert(pRExC_state)
6360
6361 STATIC void     S_cl_and(struct regnode_charclass_class *cl, const struct regnode_charclass_class *and_with)
6362                         __attribute__nonnull__(1)
6363                         __attribute__nonnull__(2);
6364 #define PERL_ARGS_ASSERT_CL_AND \
6365         assert(cl); assert(and_with)
6366
6367 STATIC void     S_cl_anything(const struct RExC_state_t *pRExC_state, struct regnode_charclass_class *cl)
6368                         __attribute__nonnull__(1)
6369                         __attribute__nonnull__(2);
6370 #define PERL_ARGS_ASSERT_CL_ANYTHING    \
6371         assert(pRExC_state); assert(cl)
6372
6373 STATIC void     S_cl_init(const struct RExC_state_t *pRExC_state, struct regnode_charclass_class *cl)
6374                         __attribute__nonnull__(1)
6375                         __attribute__nonnull__(2);
6376 #define PERL_ARGS_ASSERT_CL_INIT        \
6377         assert(pRExC_state); assert(cl)
6378
6379 STATIC int      S_cl_is_anything(const struct regnode_charclass_class *cl)
6380                         __attribute__warn_unused_result__
6381                         __attribute__nonnull__(1);
6382 #define PERL_ARGS_ASSERT_CL_IS_ANYTHING \
6383         assert(cl)
6384
6385 STATIC void     S_cl_or(const struct RExC_state_t *pRExC_state, struct regnode_charclass_class *cl, const struct regnode_charclass_class *or_with)
6386                         __attribute__nonnull__(1)
6387                         __attribute__nonnull__(2)
6388                         __attribute__nonnull__(3);
6389 #define PERL_ARGS_ASSERT_CL_OR  \
6390         assert(pRExC_state); assert(cl); assert(or_with)
6391
6392 PERL_STATIC_INLINE U8   S_compute_EXACTish(pTHX_ struct RExC_state_t *pRExC_state)
6393                         __attribute__nonnull__(pTHX_1);
6394 #define PERL_ARGS_ASSERT_COMPUTE_EXACTISH       \
6395         assert(pRExC_state)
6396
6397 PERL_STATIC_INLINE UV*  S_get_invlist_iter_addr(pTHX_ SV* invlist)
6398                         __attribute__warn_unused_result__
6399                         __attribute__nonnull__(pTHX_1);
6400 #define PERL_ARGS_ASSERT_GET_INVLIST_ITER_ADDR  \
6401         assert(invlist)
6402
6403 PERL_STATIC_INLINE IV*  S_get_invlist_previous_index_addr(pTHX_ SV* invlist)
6404                         __attribute__warn_unused_result__
6405                         __attribute__nonnull__(pTHX_1);
6406 #define PERL_ARGS_ASSERT_GET_INVLIST_PREVIOUS_INDEX_ADDR        \
6407         assert(invlist)
6408
6409 PERL_STATIC_INLINE UV*  S_get_invlist_version_id_addr(pTHX_ SV* invlist)
6410                         __attribute__warn_unused_result__
6411                         __attribute__nonnull__(pTHX_1);
6412 #define PERL_ARGS_ASSERT_GET_INVLIST_VERSION_ID_ADDR    \
6413         assert(invlist)
6414
6415 PERL_STATIC_INLINE UV*  S_get_invlist_zero_addr(pTHX_ SV* invlist)
6416                         __attribute__warn_unused_result__
6417                         __attribute__nonnull__(pTHX_1);
6418 #define PERL_ARGS_ASSERT_GET_INVLIST_ZERO_ADDR  \
6419         assert(invlist)
6420
6421 STATIC bool     S_grok_bslash_N(pTHX_ struct RExC_state_t *pRExC_state, regnode** nodep, UV *valuep, I32 *flagp, U32 depth, bool in_char_class)
6422                         __attribute__nonnull__(pTHX_1)
6423                         __attribute__nonnull__(pTHX_4);
6424 #define PERL_ARGS_ASSERT_GROK_BSLASH_N  \
6425         assert(pRExC_state); assert(flagp)
6426
6427 PERL_STATIC_INLINE UV*  S_invlist_array(pTHX_ SV* const invlist)
6428                         __attribute__warn_unused_result__
6429                         __attribute__nonnull__(pTHX_1);
6430 #define PERL_ARGS_ASSERT_INVLIST_ARRAY  \
6431         assert(invlist)
6432
6433 PERL_STATIC_INLINE SV*  S_invlist_clone(pTHX_ SV* const invlist)
6434                         __attribute__warn_unused_result__
6435                         __attribute__nonnull__(pTHX_1);
6436 #define PERL_ARGS_ASSERT_INVLIST_CLONE  \
6437         assert(invlist)
6438
6439 STATIC void     S_invlist_extend(pTHX_ SV* const invlist, const UV len)
6440                         __attribute__nonnull__(pTHX_1);
6441 #define PERL_ARGS_ASSERT_INVLIST_EXTEND \
6442         assert(invlist)
6443
6444 PERL_STATIC_INLINE UV   S_invlist_highest(pTHX_ SV* const invlist)
6445                         __attribute__warn_unused_result__
6446                         __attribute__nonnull__(pTHX_1);
6447 #define PERL_ARGS_ASSERT_INVLIST_HIGHEST        \
6448         assert(invlist)
6449
6450 PERL_STATIC_INLINE void S_invlist_iterinit(pTHX_ SV* invlist)
6451                         __attribute__nonnull__(pTHX_1);
6452 #define PERL_ARGS_ASSERT_INVLIST_ITERINIT       \
6453         assert(invlist)
6454
6455 STATIC bool     S_invlist_iternext(pTHX_ SV* invlist, UV* start, UV* end)
6456                         __attribute__warn_unused_result__
6457                         __attribute__nonnull__(pTHX_1)
6458                         __attribute__nonnull__(pTHX_2)
6459                         __attribute__nonnull__(pTHX_3);
6460 #define PERL_ARGS_ASSERT_INVLIST_ITERNEXT       \
6461         assert(invlist); assert(start); assert(end)
6462
6463 PERL_STATIC_INLINE UV   S_invlist_max(pTHX_ SV* const invlist)
6464                         __attribute__warn_unused_result__
6465                         __attribute__nonnull__(pTHX_1);
6466 #define PERL_ARGS_ASSERT_INVLIST_MAX    \
6467         assert(invlist)
6468
6469 PERL_STATIC_INLINE IV   S_invlist_previous_index(pTHX_ SV* const invlist)
6470                         __attribute__warn_unused_result__
6471                         __attribute__nonnull__(pTHX_1);
6472 #define PERL_ARGS_ASSERT_INVLIST_PREVIOUS_INDEX \
6473         assert(invlist)
6474
6475 PERL_STATIC_INLINE void S_invlist_set_len(pTHX_ SV* const invlist, const UV len)
6476                         __attribute__nonnull__(pTHX_1);
6477 #define PERL_ARGS_ASSERT_INVLIST_SET_LEN        \
6478         assert(invlist)
6479
6480 PERL_STATIC_INLINE void S_invlist_set_previous_index(pTHX_ SV* const invlist, const IV index)
6481                         __attribute__nonnull__(pTHX_1);
6482 #define PERL_ARGS_ASSERT_INVLIST_SET_PREVIOUS_INDEX     \
6483         assert(invlist)
6484
6485 PERL_STATIC_INLINE void S_invlist_trim(pTHX_ SV* const invlist)
6486                         __attribute__nonnull__(pTHX_1);
6487 #define PERL_ARGS_ASSERT_INVLIST_TRIM   \
6488         assert(invlist)
6489
6490 STATIC U32      S_join_exact(pTHX_ struct RExC_state_t *pRExC_state, regnode *scan, UV *min_subtract, bool *has_exactf_sharp_s, U32 flags, regnode *val, U32 depth)
6491                         __attribute__nonnull__(pTHX_1)
6492                         __attribute__nonnull__(pTHX_2)
6493                         __attribute__nonnull__(pTHX_3)
6494                         __attribute__nonnull__(pTHX_4);
6495 #define PERL_ARGS_ASSERT_JOIN_EXACT     \
6496         assert(pRExC_state); assert(scan); assert(min_subtract); assert(has_exactf_sharp_s)
6497
6498 STATIC I32      S_make_trie(pTHX_ struct RExC_state_t *pRExC_state, regnode *startbranch, regnode *first, regnode *last, regnode *tail, U32 word_count, U32 flags, U32 depth)
6499                         __attribute__nonnull__(pTHX_1)
6500                         __attribute__nonnull__(pTHX_2)
6501                         __attribute__nonnull__(pTHX_3)
6502                         __attribute__nonnull__(pTHX_4)
6503                         __attribute__nonnull__(pTHX_5);
6504 #define PERL_ARGS_ASSERT_MAKE_TRIE      \
6505         assert(pRExC_state); assert(startbranch); assert(first); assert(last); assert(tail)
6506
6507 STATIC void     S_make_trie_failtable(pTHX_ struct RExC_state_t *pRExC_state, regnode *source, regnode *stclass, U32 depth)
6508                         __attribute__nonnull__(pTHX_1)
6509                         __attribute__nonnull__(pTHX_2)
6510                         __attribute__nonnull__(pTHX_3);
6511 #define PERL_ARGS_ASSERT_MAKE_TRIE_FAILTABLE    \
6512         assert(pRExC_state); assert(source); assert(stclass)
6513
6514 STATIC char *   S_nextchar(pTHX_ struct RExC_state_t *pRExC_state)
6515                         __attribute__nonnull__(pTHX_1);
6516 #define PERL_ARGS_ASSERT_NEXTCHAR       \
6517         assert(pRExC_state)
6518
6519 PERL_STATIC_NO_RET void S_re_croak2(pTHX_ const char* pat1, const char* pat2, ...)
6520                         __attribute__noreturn__
6521                         __attribute__nonnull__(pTHX_1)
6522                         __attribute__nonnull__(pTHX_2);
6523 #define PERL_ARGS_ASSERT_RE_CROAK2      \
6524         assert(pat1); assert(pat2)
6525
6526 STATIC regnode* S_reg(pTHX_ struct RExC_state_t *pRExC_state, I32 paren, I32 *flagp, U32 depth)
6527                         __attribute__nonnull__(pTHX_1)
6528                         __attribute__nonnull__(pTHX_3);
6529 #define PERL_ARGS_ASSERT_REG    \
6530         assert(pRExC_state); assert(flagp)
6531
6532 STATIC regnode* S_reg_node(pTHX_ struct RExC_state_t *pRExC_state, U8 op)
6533                         __attribute__nonnull__(pTHX_1);
6534 #define PERL_ARGS_ASSERT_REG_NODE       \
6535         assert(pRExC_state)
6536
6537 STATIC UV       S_reg_recode(pTHX_ const char value, SV **encp)
6538                         __attribute__nonnull__(pTHX_2);
6539 #define PERL_ARGS_ASSERT_REG_RECODE     \
6540         assert(encp)
6541
6542 STATIC SV *     S_reg_scan_name(pTHX_ struct RExC_state_t *pRExC_state, U32 flags)
6543                         __attribute__nonnull__(pTHX_1);
6544 #define PERL_ARGS_ASSERT_REG_SCAN_NAME  \
6545         assert(pRExC_state)
6546
6547 STATIC bool     S_reg_skipcomment(pTHX_ struct RExC_state_t *pRExC_state)
6548                         __attribute__nonnull__(pTHX_1);
6549 #define PERL_ARGS_ASSERT_REG_SKIPCOMMENT        \
6550         assert(pRExC_state)
6551
6552 STATIC regnode* S_reganode(pTHX_ struct RExC_state_t *pRExC_state, U8 op, U32 arg)
6553                         __attribute__nonnull__(pTHX_1);
6554 #define PERL_ARGS_ASSERT_REGANODE       \
6555         assert(pRExC_state)
6556
6557 STATIC regnode* S_regatom(pTHX_ struct RExC_state_t *pRExC_state, I32 *flagp, U32 depth)
6558                         __attribute__nonnull__(pTHX_1)
6559                         __attribute__nonnull__(pTHX_2);
6560 #define PERL_ARGS_ASSERT_REGATOM        \
6561         assert(pRExC_state); assert(flagp)
6562
6563 STATIC regnode* S_regbranch(pTHX_ struct RExC_state_t *pRExC_state, I32 *flagp, I32 first, U32 depth)
6564                         __attribute__nonnull__(pTHX_1)
6565                         __attribute__nonnull__(pTHX_2);
6566 #define PERL_ARGS_ASSERT_REGBRANCH      \
6567         assert(pRExC_state); assert(flagp)
6568
6569 STATIC regnode* S_regclass(pTHX_ struct RExC_state_t *pRExC_state, I32 *flagp, U32 depth)
6570                         __attribute__nonnull__(pTHX_1)
6571                         __attribute__nonnull__(pTHX_2);
6572 #define PERL_ARGS_ASSERT_REGCLASS       \
6573         assert(pRExC_state); assert(flagp)
6574
6575 STATIC void     S_reginsert(pTHX_ struct RExC_state_t *pRExC_state, U8 op, regnode *opnd, U32 depth)
6576                         __attribute__nonnull__(pTHX_1)
6577                         __attribute__nonnull__(pTHX_3);
6578 #define PERL_ARGS_ASSERT_REGINSERT      \
6579         assert(pRExC_state); assert(opnd)
6580
6581 STATIC regnode* S_regpiece(pTHX_ struct RExC_state_t *pRExC_state, I32 *flagp, U32 depth)
6582                         __attribute__nonnull__(pTHX_1)
6583                         __attribute__nonnull__(pTHX_2);
6584 #define PERL_ARGS_ASSERT_REGPIECE       \
6585         assert(pRExC_state); assert(flagp)
6586
6587 STATIC I32      S_regpposixcc(pTHX_ struct RExC_state_t *pRExC_state, I32 value)
6588                         __attribute__nonnull__(pTHX_1);
6589 #define PERL_ARGS_ASSERT_REGPPOSIXCC    \
6590         assert(pRExC_state)
6591
6592 STATIC void     S_regtail(pTHX_ struct RExC_state_t *pRExC_state, regnode *p, const regnode *val, U32 depth)
6593                         __attribute__nonnull__(pTHX_1)
6594                         __attribute__nonnull__(pTHX_2)
6595                         __attribute__nonnull__(pTHX_3);
6596 #define PERL_ARGS_ASSERT_REGTAIL        \
6597         assert(pRExC_state); assert(p); assert(val)
6598
6599 STATIC STRLEN   S_reguni(pTHX_ const struct RExC_state_t *pRExC_state, UV uv, char *s)
6600                         __attribute__nonnull__(pTHX_1)
6601                         __attribute__nonnull__(pTHX_3);
6602 #define PERL_ARGS_ASSERT_REGUNI \
6603         assert(pRExC_state); assert(s)
6604
6605 STATIC char *   S_regwhite(struct RExC_state_t *pRExC_state, char *p)
6606                         __attribute__warn_unused_result__
6607                         __attribute__nonnull__(1)
6608                         __attribute__nonnull__(2);
6609 #define PERL_ARGS_ASSERT_REGWHITE       \
6610         assert(pRExC_state); assert(p)
6611
6612 STATIC void     S_scan_commit(pTHX_ const struct RExC_state_t *pRExC_state, struct scan_data_t *data, I32 *minlenp, int is_inf)
6613                         __attribute__nonnull__(pTHX_1)
6614                         __attribute__nonnull__(pTHX_2)
6615                         __attribute__nonnull__(pTHX_3);
6616 #define PERL_ARGS_ASSERT_SCAN_COMMIT    \
6617         assert(pRExC_state); assert(data); assert(minlenp)
6618
6619 STATIC I32      S_study_chunk(pTHX_ struct RExC_state_t *pRExC_state, regnode **scanp, I32 *minlenp, I32 *deltap, regnode *last, struct scan_data_t *data, I32 stopparen, U8* recursed, struct regnode_charclass_class *and_withp, U32 flags, U32 depth)
6620                         __attribute__nonnull__(pTHX_1)
6621                         __attribute__nonnull__(pTHX_2)
6622                         __attribute__nonnull__(pTHX_3)
6623                         __attribute__nonnull__(pTHX_4)
6624                         __attribute__nonnull__(pTHX_5);
6625 #define PERL_ARGS_ASSERT_STUDY_CHUNK    \
6626         assert(pRExC_state); assert(scanp); assert(minlenp); assert(deltap); assert(last)
6627
6628 #endif
6629 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C) || defined(PERL_IN_UTF8_C)
6630 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)
6631                         __attribute__nonnull__(pTHX_1)
6632                         __attribute__nonnull__(pTHX_2)
6633                         __attribute__nonnull__(pTHX_3);
6634 #define PERL_ARGS_ASSERT__CORE_SWASH_INIT       \
6635         assert(pkg); assert(name); assert(listsv)
6636
6637 PERL_STATIC_INLINE UV*  S__get_invlist_len_addr(pTHX_ SV* invlist)
6638                         __attribute__warn_unused_result__
6639                         __attribute__nonnull__(pTHX_1);
6640 #define PERL_ARGS_ASSERT__GET_INVLIST_LEN_ADDR  \
6641         assert(invlist)
6642
6643 PERL_CALLCONV SV*       Perl__get_swash_invlist(pTHX_ SV* const swash)
6644                         __attribute__warn_unused_result__
6645                         __attribute__nonnull__(pTHX_1);
6646 #define PERL_ARGS_ASSERT__GET_SWASH_INVLIST     \
6647         assert(swash)
6648
6649 PERL_STATIC_INLINE bool S__invlist_contains_cp(pTHX_ SV* const invlist, const UV cp)
6650                         __attribute__warn_unused_result__
6651                         __attribute__nonnull__(pTHX_1);
6652 #define PERL_ARGS_ASSERT__INVLIST_CONTAINS_CP   \
6653         assert(invlist)
6654
6655 PERL_CALLCONV SV*       Perl__invlist_contents(pTHX_ SV* const invlist)
6656                         __attribute__warn_unused_result__
6657                         __attribute__nonnull__(pTHX_1);
6658 #define PERL_ARGS_ASSERT__INVLIST_CONTENTS      \
6659         assert(invlist)
6660
6661 PERL_STATIC_INLINE UV   S__invlist_len(pTHX_ SV* const invlist)
6662                         __attribute__warn_unused_result__
6663                         __attribute__nonnull__(pTHX_1);
6664 #define PERL_ARGS_ASSERT__INVLIST_LEN   \
6665         assert(invlist)
6666
6667 PERL_CALLCONV IV        Perl__invlist_search(pTHX_ SV* const invlist, const UV cp)
6668                         __attribute__warn_unused_result__
6669                         __attribute__nonnull__(pTHX_1);
6670 #define PERL_ARGS_ASSERT__INVLIST_SEARCH        \
6671         assert(invlist)
6672
6673 PERL_CALLCONV HV*       Perl__swash_inversion_hash(pTHX_ SV* const swash)
6674                         __attribute__warn_unused_result__
6675                         __attribute__nonnull__(pTHX_1);
6676 #define PERL_ARGS_ASSERT__SWASH_INVERSION_HASH  \
6677         assert(swash)
6678
6679 #endif
6680 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_UTF8_C)
6681 PERL_CALLCONV SV*       Perl__add_range_to_invlist(pTHX_ SV* invlist, const UV start, const UV end)
6682                         __attribute__warn_unused_result__;
6683
6684 /* PERL_CALLCONV void   _invlist_intersection(pTHX_ SV* const a, SV* const b, SV** i)
6685                         __attribute__nonnull__(pTHX_1)
6686                         __attribute__nonnull__(pTHX_2)
6687                         __attribute__nonnull__(pTHX_3); */
6688
6689 PERL_CALLCONV void      Perl__invlist_intersection_maybe_complement_2nd(pTHX_ SV* const a, SV* const b, bool complement_b, SV** i)
6690                         __attribute__nonnull__(pTHX_2)
6691                         __attribute__nonnull__(pTHX_4);
6692 #define PERL_ARGS_ASSERT__INVLIST_INTERSECTION_MAYBE_COMPLEMENT_2ND     \
6693         assert(b); assert(i)
6694
6695 PERL_CALLCONV void      Perl__invlist_invert(pTHX_ SV* const invlist)
6696                         __attribute__nonnull__(pTHX_1);
6697 #define PERL_ARGS_ASSERT__INVLIST_INVERT        \
6698         assert(invlist)
6699
6700 PERL_CALLCONV void      Perl__invlist_invert_prop(pTHX_ SV* const invlist)
6701                         __attribute__nonnull__(pTHX_1);
6702 #define PERL_ARGS_ASSERT__INVLIST_INVERT_PROP   \
6703         assert(invlist)
6704
6705 PERL_CALLCONV void      Perl__invlist_populate_swatch(pTHX_ SV* const invlist, const UV start, const UV end, U8* swatch)
6706                         __attribute__nonnull__(pTHX_1)
6707                         __attribute__nonnull__(pTHX_4);
6708 #define PERL_ARGS_ASSERT__INVLIST_POPULATE_SWATCH       \
6709         assert(invlist); assert(swatch)
6710
6711 /* PERL_CALLCONV void   _invlist_subtract(pTHX_ SV* const a, SV* const b, SV** result)
6712                         __attribute__nonnull__(pTHX_1)
6713                         __attribute__nonnull__(pTHX_2)
6714                         __attribute__nonnull__(pTHX_3); */
6715
6716 /* PERL_CALLCONV void   _invlist_union(pTHX_ SV* const a, SV* const b, SV** output)
6717                         __attribute__nonnull__(pTHX_2)
6718                         __attribute__nonnull__(pTHX_3); */
6719
6720 PERL_CALLCONV void      Perl__invlist_union_maybe_complement_2nd(pTHX_ SV* const a, SV* const b, bool complement_b, SV** output)
6721                         __attribute__nonnull__(pTHX_2)
6722                         __attribute__nonnull__(pTHX_4);
6723 #define PERL_ARGS_ASSERT__INVLIST_UNION_MAYBE_COMPLEMENT_2ND    \
6724         assert(b); assert(output)
6725
6726 PERL_CALLCONV SV*       Perl__new_invlist(pTHX_ IV initial_size)
6727                         __attribute__warn_unused_result__;
6728
6729 PERL_CALLCONV SV*       Perl__swash_to_invlist(pTHX_ SV* const swash)
6730                         __attribute__warn_unused_result__
6731                         __attribute__nonnull__(pTHX_1);
6732 #define PERL_ARGS_ASSERT__SWASH_TO_INVLIST      \
6733         assert(swash)
6734
6735 #endif
6736 #if defined(PERL_IN_REGEXEC_C)
6737 STATIC SV*      S_core_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp)
6738                         __attribute__warn_unused_result__
6739                         __attribute__nonnull__(pTHX_2);
6740 #define PERL_ARGS_ASSERT_CORE_REGCLASS_SWASH    \
6741         assert(node)
6742
6743 STATIC char*    S_find_byclass(pTHX_ regexp * prog, const regnode *c, char *s, const char *strend, regmatch_info *reginfo)
6744                         __attribute__warn_unused_result__
6745                         __attribute__nonnull__(pTHX_1)
6746                         __attribute__nonnull__(pTHX_2)
6747                         __attribute__nonnull__(pTHX_3)
6748                         __attribute__nonnull__(pTHX_4);
6749 #define PERL_ARGS_ASSERT_FIND_BYCLASS   \
6750         assert(prog); assert(c); assert(s); assert(strend)
6751
6752 PERL_STATIC_INLINE bool S_is_utf8_X_LVT(pTHX_ const U8 *p)
6753                         __attribute__warn_unused_result__
6754                         __attribute__nonnull__(pTHX_1);
6755 #define PERL_ARGS_ASSERT_IS_UTF8_X_LVT  \
6756         assert(p)
6757
6758 STATIC I32      S_reg_check_named_buff_matched(pTHX_ const regexp *rex, const regnode *scan)
6759                         __attribute__warn_unused_result__
6760                         __attribute__nonnull__(pTHX_1)
6761                         __attribute__nonnull__(pTHX_2);
6762 #define PERL_ARGS_ASSERT_REG_CHECK_NAMED_BUFF_MATCHED   \
6763         assert(rex); assert(scan)
6764
6765 STATIC void     S_regcppop(pTHX_ regexp *rex)
6766                         __attribute__nonnull__(pTHX_1);
6767 #define PERL_ARGS_ASSERT_REGCPPOP       \
6768         assert(rex)
6769
6770 STATIC CHECKPOINT       S_regcppush(pTHX_ const regexp *rex, I32 parenfloor)
6771                         __attribute__nonnull__(pTHX_1);
6772 #define PERL_ARGS_ASSERT_REGCPPUSH      \
6773         assert(rex)
6774
6775 STATIC U8*      S_reghop3(U8 *s, I32 off, const U8 *lim)
6776                         __attribute__warn_unused_result__
6777                         __attribute__nonnull__(1)
6778                         __attribute__nonnull__(3);
6779 #define PERL_ARGS_ASSERT_REGHOP3        \
6780         assert(s); assert(lim)
6781
6782 STATIC U8*      S_reghopmaybe3(U8 *s, I32 off, const U8 *lim)
6783                         __attribute__warn_unused_result__
6784                         __attribute__nonnull__(1)
6785                         __attribute__nonnull__(3);
6786 #define PERL_ARGS_ASSERT_REGHOPMAYBE3   \
6787         assert(s); assert(lim)
6788
6789 STATIC bool     S_reginclass(pTHX_ const regexp * const prog, const regnode * const n, const U8 * const p, STRLEN *lenp, bool const do_utf8sv_is_utf8)
6790                         __attribute__warn_unused_result__
6791                         __attribute__nonnull__(pTHX_2)
6792                         __attribute__nonnull__(pTHX_3);
6793 #define PERL_ARGS_ASSERT_REGINCLASS     \
6794         assert(n); assert(p)
6795
6796 STATIC I32      S_regmatch(pTHX_ regmatch_info *reginfo, char *startpos, regnode *prog)
6797                         __attribute__warn_unused_result__
6798                         __attribute__nonnull__(pTHX_1)
6799                         __attribute__nonnull__(pTHX_2)
6800                         __attribute__nonnull__(pTHX_3);
6801 #define PERL_ARGS_ASSERT_REGMATCH       \
6802         assert(reginfo); assert(startpos); assert(prog)
6803
6804 STATIC I32      S_regrepeat(pTHX_ const regexp *prog, char **startposp, const regnode *p, I32 max, int depth)
6805                         __attribute__warn_unused_result__
6806                         __attribute__nonnull__(pTHX_1)
6807                         __attribute__nonnull__(pTHX_2)
6808                         __attribute__nonnull__(pTHX_3);
6809 #define PERL_ARGS_ASSERT_REGREPEAT      \
6810         assert(prog); assert(startposp); assert(p)
6811
6812 STATIC I32      S_regtry(pTHX_ regmatch_info *reginfo, char **startposp)
6813                         __attribute__warn_unused_result__
6814                         __attribute__nonnull__(pTHX_1)
6815                         __attribute__nonnull__(pTHX_2);
6816 #define PERL_ARGS_ASSERT_REGTRY \
6817         assert(reginfo); assert(startposp)
6818
6819 STATIC bool     S_to_byte_substr(pTHX_ regexp * prog)
6820                         __attribute__nonnull__(pTHX_1);
6821 #define PERL_ARGS_ASSERT_TO_BYTE_SUBSTR \
6822         assert(prog)
6823
6824 STATIC void     S_to_utf8_substr(pTHX_ regexp * prog)
6825                         __attribute__nonnull__(pTHX_1);
6826 #define PERL_ARGS_ASSERT_TO_UTF8_SUBSTR \
6827         assert(prog)
6828
6829 #  if defined(XXX_dmq)
6830 STATIC U8*      S_reghop4(U8 *s, I32 off, const U8 *llim, const U8 *rlim)
6831                         __attribute__warn_unused_result__
6832                         __attribute__nonnull__(1)
6833                         __attribute__nonnull__(3)
6834                         __attribute__nonnull__(4);
6835 #define PERL_ARGS_ASSERT_REGHOP4        \
6836         assert(s); assert(llim); assert(rlim)
6837
6838 #  endif
6839 #endif
6840 #if defined(PERL_IN_SCOPE_C)
6841 STATIC void     S_save_pushptri32ptr(pTHX_ void *const ptr1, const I32 i, void *const ptr2, const int type);
6842 STATIC SV*      S_save_scalar_at(pTHX_ SV **sptr, const U32 flags)
6843                         __attribute__nonnull__(pTHX_1);
6844 #define PERL_ARGS_ASSERT_SAVE_SCALAR_AT \
6845         assert(sptr)
6846
6847 #endif
6848 #if defined(PERL_IN_SV_C)
6849 STATIC char *   S_F0convert(NV nv, char *const endbuf, STRLEN *const len)
6850                         __attribute__nonnull__(2)
6851                         __attribute__nonnull__(3);
6852 #define PERL_ARGS_ASSERT_F0CONVERT      \
6853         assert(endbuf); assert(len)
6854
6855 STATIC void     S_anonymise_cv_maybe(pTHX_ GV *gv, CV *cv)
6856                         __attribute__nonnull__(pTHX_1)
6857                         __attribute__nonnull__(pTHX_2);
6858 #define PERL_ARGS_ASSERT_ANONYMISE_CV_MAYBE     \
6859         assert(gv); assert(cv)
6860
6861 STATIC void     S_assert_uft8_cache_coherent(pTHX_ const char *const func, STRLEN from_cache, STRLEN real, SV *const sv)
6862                         __attribute__nonnull__(pTHX_1)
6863                         __attribute__nonnull__(pTHX_4);
6864 #define PERL_ARGS_ASSERT_ASSERT_UFT8_CACHE_COHERENT     \
6865         assert(func); assert(sv)
6866
6867 STATIC bool     S_curse(pTHX_ SV * const sv, const bool check_refcnt)
6868                         __attribute__nonnull__(pTHX_1);
6869 #define PERL_ARGS_ASSERT_CURSE  \
6870         assert(sv)
6871
6872 STATIC I32      S_expect_number(pTHX_ char **const pattern)
6873                         __attribute__warn_unused_result__
6874                         __attribute__nonnull__(pTHX_1);
6875 #define PERL_ARGS_ASSERT_EXPECT_NUMBER  \
6876         assert(pattern)
6877
6878 STATIC I32      S_find_array_subscript(pTHX_ const AV *const av, const SV *const val)
6879                         __attribute__nonnull__(pTHX_2);
6880 #define PERL_ARGS_ASSERT_FIND_ARRAY_SUBSCRIPT   \
6881         assert(val)
6882
6883 STATIC SV *     S_find_hash_subscript(pTHX_ const HV *const hv, const SV *const val)
6884                         __attribute__nonnull__(pTHX_2);
6885 #define PERL_ARGS_ASSERT_FIND_HASH_SUBSCRIPT    \
6886         assert(val)
6887
6888 STATIC SV*      S_find_uninit_var(pTHX_ const OP *const obase, const SV *const uninit_sv, bool top);
6889 STATIC bool     S_glob_2number(pTHX_ GV* const gv)
6890                         __attribute__nonnull__(pTHX_1);
6891 #define PERL_ARGS_ASSERT_GLOB_2NUMBER   \
6892         assert(gv)
6893
6894 STATIC void     S_glob_assign_glob(pTHX_ SV *const dstr, SV *const sstr, const int dtype)
6895                         __attribute__nonnull__(pTHX_1)
6896                         __attribute__nonnull__(pTHX_2);
6897 #define PERL_ARGS_ASSERT_GLOB_ASSIGN_GLOB       \
6898         assert(dstr); assert(sstr)
6899
6900 STATIC void     S_glob_assign_ref(pTHX_ SV *const dstr, SV *const sstr)
6901                         __attribute__nonnull__(pTHX_1)
6902                         __attribute__nonnull__(pTHX_2);
6903 #define PERL_ARGS_ASSERT_GLOB_ASSIGN_REF        \
6904         assert(dstr); assert(sstr)
6905
6906 STATIC SV *     S_more_sv(pTHX);
6907 STATIC void     S_not_a_number(pTHX_ SV *const sv)
6908                         __attribute__nonnull__(pTHX_1);
6909 #define PERL_ARGS_ASSERT_NOT_A_NUMBER   \
6910         assert(sv)
6911
6912 STATIC PTR_TBL_ENT_t *  S_ptr_table_find(PTR_TBL_t *const tbl, const void *const sv)
6913                         __attribute__warn_unused_result__
6914                         __attribute__nonnull__(1);
6915 #define PERL_ARGS_ASSERT_PTR_TABLE_FIND \
6916         assert(tbl)
6917
6918 STATIC bool     S_sv_2iuv_common(pTHX_ SV *const sv)
6919                         __attribute__nonnull__(pTHX_1);
6920 #define PERL_ARGS_ASSERT_SV_2IUV_COMMON \
6921         assert(sv)
6922
6923 STATIC void     S_sv_add_arena(pTHX_ char *const ptr, const U32 size, const U32 flags)
6924                         __attribute__nonnull__(pTHX_1);
6925 #define PERL_ARGS_ASSERT_SV_ADD_ARENA   \
6926         assert(ptr)
6927
6928 STATIC STRLEN   S_sv_pos_b2u_midway(pTHX_ const U8 *const s, const U8 *const target, const U8 *end, STRLEN endu)
6929                         __attribute__nonnull__(pTHX_1)
6930                         __attribute__nonnull__(pTHX_2)
6931                         __attribute__nonnull__(pTHX_3);
6932 #define PERL_ARGS_ASSERT_SV_POS_B2U_MIDWAY      \
6933         assert(s); assert(target); assert(end)
6934
6935 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)
6936                         __attribute__nonnull__(pTHX_1)
6937                         __attribute__nonnull__(pTHX_2)
6938                         __attribute__nonnull__(pTHX_3)
6939                         __attribute__nonnull__(pTHX_4);
6940 #define PERL_ARGS_ASSERT_SV_POS_U2B_CACHED      \
6941         assert(sv); assert(mgp); assert(start); assert(send)
6942
6943 STATIC STRLEN   S_sv_pos_u2b_forwards(const U8 *const start, const U8 *const send, STRLEN *const uoffset, bool *const at_end)
6944                         __attribute__nonnull__(1)
6945                         __attribute__nonnull__(2)
6946                         __attribute__nonnull__(3)
6947                         __attribute__nonnull__(4);
6948 #define PERL_ARGS_ASSERT_SV_POS_U2B_FORWARDS    \
6949         assert(start); assert(send); assert(uoffset); assert(at_end)
6950
6951 STATIC STRLEN   S_sv_pos_u2b_midway(const U8 *const start, const U8 *send, STRLEN uoffset, const STRLEN uend)
6952                         __attribute__nonnull__(1)
6953                         __attribute__nonnull__(2);
6954 #define PERL_ARGS_ASSERT_SV_POS_U2B_MIDWAY      \
6955         assert(start); assert(send)
6956
6957 PERL_STATIC_INLINE void S_sv_unglob(pTHX_ SV *const sv, U32 flags)
6958                         __attribute__nonnull__(pTHX_1);
6959 #define PERL_ARGS_ASSERT_SV_UNGLOB      \
6960         assert(sv)
6961
6962 STATIC char *   S_uiv_2buf(char *const buf, const IV iv, UV uv, const int is_uv, char **const peob)
6963                         __attribute__warn_unused_result__
6964                         __attribute__nonnull__(1)
6965                         __attribute__nonnull__(5);
6966 #define PERL_ARGS_ASSERT_UIV_2BUF       \
6967         assert(buf); assert(peob)
6968
6969 STATIC void     S_utf8_mg_len_cache_update(pTHX_ SV *const sv, MAGIC **const mgp, const STRLEN ulen)
6970                         __attribute__nonnull__(pTHX_1)
6971                         __attribute__nonnull__(pTHX_2);
6972 #define PERL_ARGS_ASSERT_UTF8_MG_LEN_CACHE_UPDATE       \
6973         assert(sv); assert(mgp)
6974
6975 STATIC void     S_utf8_mg_pos_cache_update(pTHX_ SV *const sv, MAGIC **const mgp, const STRLEN byte, const STRLEN utf8, const STRLEN blen)
6976                         __attribute__nonnull__(pTHX_1)
6977                         __attribute__nonnull__(pTHX_2);
6978 #define PERL_ARGS_ASSERT_UTF8_MG_POS_CACHE_UPDATE       \
6979         assert(sv); assert(mgp)
6980
6981 STATIC I32      S_visit(pTHX_ SVFUNC_t f, const U32 flags, const U32 mask)
6982                         __attribute__nonnull__(pTHX_1);
6983 #define PERL_ARGS_ASSERT_VISIT  \
6984         assert(f)
6985
6986 #  if defined(PERL_OLD_COPY_ON_WRITE)
6987 STATIC void     S_sv_release_COW(pTHX_ SV *sv, const char *pvx, SV *after)
6988                         __attribute__nonnull__(pTHX_1)
6989                         __attribute__nonnull__(pTHX_2)
6990                         __attribute__nonnull__(pTHX_3);
6991 #define PERL_ARGS_ASSERT_SV_RELEASE_COW \
6992         assert(sv); assert(pvx); assert(after)
6993
6994 #  endif
6995 #  if defined(USE_ITHREADS)
6996 STATIC SV*      S_sv_dup_common(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
6997                         __attribute__warn_unused_result__
6998                         __attribute__nonnull__(pTHX_1)
6999                         __attribute__nonnull__(pTHX_2);
7000 #define PERL_ARGS_ASSERT_SV_DUP_COMMON  \
7001         assert(sstr); assert(param)
7002
7003 STATIC SV **    S_sv_dup_inc_multiple(pTHX_ SV *const *source, SV **dest, SSize_t items, CLONE_PARAMS *const param)
7004                         __attribute__nonnull__(pTHX_1)
7005                         __attribute__nonnull__(pTHX_2)
7006                         __attribute__nonnull__(pTHX_4);
7007 #define PERL_ARGS_ASSERT_SV_DUP_INC_MULTIPLE    \
7008         assert(source); assert(dest); assert(param)
7009
7010 STATIC void     S_unreferenced_to_tmp_stack(pTHX_ AV *const unreferenced)
7011                         __attribute__nonnull__(pTHX_1);
7012 #define PERL_ARGS_ASSERT_UNREFERENCED_TO_TMP_STACK      \
7013         assert(unreferenced)
7014
7015 #  endif
7016 #endif
7017 #if defined(PERL_IN_SV_C) || defined (PERL_IN_OP_C)
7018 PERL_CALLCONV SV *      Perl_varname(pTHX_ const GV *const gv, const char gvtype, PADOFFSET targ, const SV *const keyname, I32 aindex, int subscript_type)
7019                         __attribute__warn_unused_result__;
7020
7021 #endif
7022 #if defined(PERL_IN_TOKE_C)
7023 STATIC int      S_ao(pTHX_ int toketype);
7024 STATIC void     S_check_uni(pTHX);
7025 STATIC void     S_checkcomma(pTHX_ const char *s, const char *name, const char *what)
7026                         __attribute__nonnull__(pTHX_1)
7027                         __attribute__nonnull__(pTHX_2)
7028                         __attribute__nonnull__(pTHX_3);
7029 #define PERL_ARGS_ASSERT_CHECKCOMMA     \
7030         assert(s); assert(name); assert(what)
7031
7032 STATIC int      S_deprecate_commaless_var_list(pTHX);
7033 STATIC char *   S_filter_gets(pTHX_ SV *sv, STRLEN append)
7034                         __attribute__warn_unused_result__
7035                         __attribute__nonnull__(pTHX_1);
7036 #define PERL_ARGS_ASSERT_FILTER_GETS    \
7037         assert(sv)
7038
7039 STATIC HV *     S_find_in_my_stash(pTHX_ const char *pkgname, STRLEN len)
7040                         __attribute__warn_unused_result__
7041                         __attribute__nonnull__(pTHX_1);
7042 #define PERL_ARGS_ASSERT_FIND_IN_MY_STASH       \
7043         assert(pkgname)
7044
7045 STATIC void     S_force_ident(pTHX_ const char *s, int kind)
7046                         __attribute__nonnull__(pTHX_1);
7047 #define PERL_ARGS_ASSERT_FORCE_IDENT    \
7048         assert(s)
7049
7050 STATIC void     S_force_ident_maybe_lex(pTHX_ char pit);
7051 STATIC void     S_force_next(pTHX_ I32 type);
7052 STATIC char*    S_force_strict_version(pTHX_ char *s)
7053                         __attribute__nonnull__(pTHX_1);
7054 #define PERL_ARGS_ASSERT_FORCE_STRICT_VERSION   \
7055         assert(s)
7056
7057 STATIC char*    S_force_version(pTHX_ char *s, int guessing)
7058                         __attribute__nonnull__(pTHX_1);
7059 #define PERL_ARGS_ASSERT_FORCE_VERSION  \
7060         assert(s)
7061
7062 STATIC char*    S_force_word(pTHX_ char *start, int token, int check_keyword, int allow_pack, int allow_tick)
7063                         __attribute__nonnull__(pTHX_1);
7064 #define PERL_ARGS_ASSERT_FORCE_WORD     \
7065         assert(start)
7066
7067 STATIC void     S_incline(pTHX_ const char *s)
7068                         __attribute__nonnull__(pTHX_1);
7069 #define PERL_ARGS_ASSERT_INCLINE        \
7070         assert(s)
7071
7072 STATIC int      S_intuit_method(pTHX_ char *s, GV *gv, CV *cv)
7073                         __attribute__nonnull__(pTHX_1);
7074 #define PERL_ARGS_ASSERT_INTUIT_METHOD  \
7075         assert(s)
7076
7077 STATIC int      S_intuit_more(pTHX_ char *s)
7078                         __attribute__nonnull__(pTHX_1);
7079 #define PERL_ARGS_ASSERT_INTUIT_MORE    \
7080         assert(s)
7081
7082 STATIC I32      S_lop(pTHX_ I32 f, int x, char *s)
7083                         __attribute__nonnull__(pTHX_3);
7084 #define PERL_ARGS_ASSERT_LOP    \
7085         assert(s)
7086
7087 PERL_STATIC_NO_RET void S_missingterm(pTHX_ char *s)
7088                         __attribute__noreturn__;
7089
7090 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)
7091                         __attribute__nonnull__(pTHX_3)
7092                         __attribute__nonnull__(pTHX_5);
7093 #define PERL_ARGS_ASSERT_NEW_CONSTANT   \
7094         assert(key); assert(sv)
7095
7096 STATIC void     S_no_op(pTHX_ const char *const what, char *s)
7097                         __attribute__nonnull__(pTHX_1);
7098 #define PERL_ARGS_ASSERT_NO_OP  \
7099         assert(what)
7100
7101 STATIC int      S_pending_ident(pTHX);
7102 STATIC void     S_readpipe_override(pTHX);
7103 STATIC char*    S_scan_const(pTHX_ char *start)
7104                         __attribute__warn_unused_result__
7105                         __attribute__nonnull__(pTHX_1);
7106 #define PERL_ARGS_ASSERT_SCAN_CONST     \
7107         assert(start)
7108
7109 STATIC char*    S_scan_formline(pTHX_ char *s)
7110                         __attribute__warn_unused_result__
7111                         __attribute__nonnull__(pTHX_1);
7112 #define PERL_ARGS_ASSERT_SCAN_FORMLINE  \
7113         assert(s)
7114
7115 STATIC char*    S_scan_heredoc(pTHX_ char *s)
7116                         __attribute__warn_unused_result__
7117                         __attribute__nonnull__(pTHX_1);
7118 #define PERL_ARGS_ASSERT_SCAN_HEREDOC   \
7119         assert(s)
7120
7121 STATIC char*    S_scan_ident(pTHX_ char *s, const char *send, char *dest, STRLEN destlen, I32 ck_uni)
7122                         __attribute__nonnull__(pTHX_1)
7123                         __attribute__nonnull__(pTHX_2)
7124                         __attribute__nonnull__(pTHX_3);
7125 #define PERL_ARGS_ASSERT_SCAN_IDENT     \
7126         assert(s); assert(send); assert(dest)
7127
7128 STATIC char*    S_scan_inputsymbol(pTHX_ char *start)
7129                         __attribute__warn_unused_result__
7130                         __attribute__nonnull__(pTHX_1);
7131 #define PERL_ARGS_ASSERT_SCAN_INPUTSYMBOL       \
7132         assert(start)
7133
7134 STATIC char*    S_scan_pat(pTHX_ char *start, I32 type)
7135                         __attribute__warn_unused_result__
7136                         __attribute__nonnull__(pTHX_1);
7137 #define PERL_ARGS_ASSERT_SCAN_PAT       \
7138         assert(start)
7139
7140 STATIC char*    S_scan_str(pTHX_ char *start, int keep_quoted, int keep_delims, int re_reparse)
7141                         __attribute__warn_unused_result__
7142                         __attribute__nonnull__(pTHX_1);
7143 #define PERL_ARGS_ASSERT_SCAN_STR       \
7144         assert(start)
7145
7146 STATIC char*    S_scan_subst(pTHX_ char *start)
7147                         __attribute__warn_unused_result__
7148                         __attribute__nonnull__(pTHX_1);
7149 #define PERL_ARGS_ASSERT_SCAN_SUBST     \
7150         assert(start)
7151
7152 STATIC char*    S_scan_trans(pTHX_ char *start)
7153                         __attribute__warn_unused_result__
7154                         __attribute__nonnull__(pTHX_1);
7155 #define PERL_ARGS_ASSERT_SCAN_TRANS     \
7156         assert(start)
7157
7158 STATIC char*    S_scan_word(pTHX_ char *s, char *dest, STRLEN destlen, int allow_package, STRLEN *slp)
7159                         __attribute__nonnull__(pTHX_1)
7160                         __attribute__nonnull__(pTHX_2)
7161                         __attribute__nonnull__(pTHX_5);
7162 #define PERL_ARGS_ASSERT_SCAN_WORD      \
7163         assert(s); assert(dest); assert(slp)
7164
7165 STATIC char*    S_skipspace(pTHX_ char *s)
7166                         __attribute__warn_unused_result__
7167                         __attribute__nonnull__(pTHX_1);
7168 #define PERL_ARGS_ASSERT_SKIPSPACE      \
7169         assert(s)
7170
7171 STATIC I32      S_sublex_done(pTHX)
7172                         __attribute__warn_unused_result__;
7173
7174 STATIC I32      S_sublex_push(pTHX)
7175                         __attribute__warn_unused_result__;
7176
7177 STATIC I32      S_sublex_start(pTHX)
7178                         __attribute__warn_unused_result__;
7179
7180 STATIC char*    S_swallow_bom(pTHX_ U8 *s)
7181                         __attribute__warn_unused_result__
7182                         __attribute__nonnull__(pTHX_1);
7183 #define PERL_ARGS_ASSERT_SWALLOW_BOM    \
7184         assert(s)
7185
7186 STATIC char *   S_tokenize_use(pTHX_ int is_use, char *s)
7187                         __attribute__warn_unused_result__
7188                         __attribute__nonnull__(pTHX_2);
7189 #define PERL_ARGS_ASSERT_TOKENIZE_USE   \
7190         assert(s)
7191
7192 STATIC SV*      S_tokeq(pTHX_ SV *sv)
7193                         __attribute__nonnull__(pTHX_1);
7194 #define PERL_ARGS_ASSERT_TOKEQ  \
7195         assert(sv)
7196
7197 STATIC void     S_update_debugger_info(pTHX_ SV *orig_sv, const char *const buf, STRLEN len);
7198 STATIC int      S_yywarn(pTHX_ const char *const s, U32 flags)
7199                         __attribute__nonnull__(pTHX_1);
7200 #define PERL_ARGS_ASSERT_YYWARN \
7201         assert(s)
7202
7203 #  if defined(PERL_MAD)
7204 STATIC void     S_curmad(pTHX_ char slot, SV *sv);
7205 STATIC char*    S_skipspace0(pTHX_ char *s)
7206                         __attribute__nonnull__(pTHX_1);
7207 #define PERL_ARGS_ASSERT_SKIPSPACE0     \
7208         assert(s)
7209
7210 STATIC char*    S_skipspace1(pTHX_ char *s)
7211                         __attribute__nonnull__(pTHX_1);
7212 #define PERL_ARGS_ASSERT_SKIPSPACE1     \
7213         assert(s)
7214
7215 STATIC char*    S_skipspace2(pTHX_ char *s, SV **sv)
7216                         __attribute__nonnull__(pTHX_1);
7217 #define PERL_ARGS_ASSERT_SKIPSPACE2     \
7218         assert(s)
7219
7220 STATIC void     S_start_force(pTHX_ int where);
7221 #  endif
7222 #endif
7223 #if defined(PERL_IN_UNIVERSAL_C)
7224 STATIC bool     S_isa_lookup(pTHX_ HV *stash, const char * const name, STRLEN len, U32 flags)
7225                         __attribute__nonnull__(pTHX_1)
7226                         __attribute__nonnull__(pTHX_2);
7227 #define PERL_ARGS_ASSERT_ISA_LOOKUP     \
7228         assert(stash); assert(name)
7229
7230 #endif
7231 #if defined(PERL_IN_UTF8_C)
7232 STATIC UV       S_check_locale_boundary_crossing(pTHX_ const U8* const p, const UV result, U8* const ustrp, STRLEN *lenp)
7233                         __attribute__warn_unused_result__
7234                         __attribute__nonnull__(pTHX_1)
7235                         __attribute__nonnull__(pTHX_3)
7236                         __attribute__nonnull__(pTHX_4);
7237 #define PERL_ARGS_ASSERT_CHECK_LOCALE_BOUNDARY_CROSSING \
7238         assert(p); assert(ustrp); assert(lenp)
7239
7240 STATIC STRLEN   S_is_utf8_char_slow(const U8 *s, const STRLEN len)
7241                         __attribute__warn_unused_result__
7242                         __attribute__nonnull__(1);
7243 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR_SLOW      \
7244         assert(s)
7245
7246 STATIC bool     S_is_utf8_common(pTHX_ const U8 *const p, SV **swash, const char * const swashname)
7247                         __attribute__warn_unused_result__
7248                         __attribute__nonnull__(pTHX_1)
7249                         __attribute__nonnull__(pTHX_2)
7250                         __attribute__nonnull__(pTHX_3);
7251 #define PERL_ARGS_ASSERT_IS_UTF8_COMMON \
7252         assert(p); assert(swash); assert(swashname)
7253
7254 STATIC SV*      S_swatch_get(pTHX_ SV* swash, UV start, UV span)
7255                         __attribute__warn_unused_result__
7256                         __attribute__nonnull__(pTHX_1);
7257 #define PERL_ARGS_ASSERT_SWATCH_GET     \
7258         assert(swash)
7259
7260 STATIC U8       S_to_lower_latin1(pTHX_ const U8 c, U8 *p, STRLEN *lenp)
7261                         __attribute__warn_unused_result__;
7262
7263 #endif
7264 #if defined(PERL_IN_UTF8_C) || defined(PERL_IN_PP_C)
7265 PERL_CALLCONV UV        Perl__to_upper_title_latin1(pTHX_ const U8 c, U8 *p, STRLEN *lenp, const char S_or_s)
7266                         __attribute__nonnull__(pTHX_2)
7267                         __attribute__nonnull__(pTHX_3);
7268 #define PERL_ARGS_ASSERT__TO_UPPER_TITLE_LATIN1 \
7269         assert(p); assert(lenp)
7270
7271 #endif
7272 #if defined(PERL_IN_UTF8_C) || defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C)
7273 PERL_CALLCONV UV        Perl__to_fold_latin1(pTHX_ const U8 c, U8 *p, STRLEN *lenp, const bool flags)
7274                         __attribute__nonnull__(pTHX_2)
7275                         __attribute__nonnull__(pTHX_3);
7276 #define PERL_ARGS_ASSERT__TO_FOLD_LATIN1        \
7277         assert(p); assert(lenp)
7278
7279 #endif
7280 #if defined(PERL_IN_UTIL_C)
7281 STATIC bool     S_ckwarn_common(pTHX_ U32 w);
7282 STATIC const COP*       S_closest_cop(pTHX_ const COP *cop, const OP *o)
7283                         __attribute__nonnull__(pTHX_1);
7284 #define PERL_ARGS_ASSERT_CLOSEST_COP    \
7285         assert(cop)
7286
7287 STATIC bool     S_invoke_exception_hook(pTHX_ SV *ex, bool warn);
7288 STATIC SV*      S_mess_alloc(pTHX);
7289 STATIC SV *     S_with_queued_errors(pTHX_ SV *ex)
7290                         __attribute__nonnull__(pTHX_1);
7291 #define PERL_ARGS_ASSERT_WITH_QUEUED_ERRORS     \
7292         assert(ex)
7293
7294 PERL_STATIC_NO_RET char *       S_write_no_mem(pTHX)
7295                         __attribute__noreturn__;
7296
7297 #  if defined(PERL_MEM_LOG) && !defined(PERL_MEM_LOG_NOIMPL)
7298 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)
7299                         __attribute__nonnull__(4)
7300                         __attribute__nonnull__(8)
7301                         __attribute__nonnull__(10);
7302 #define PERL_ARGS_ASSERT_MEM_LOG_COMMON \
7303         assert(type_name); assert(filename); assert(funcname)
7304
7305 #  endif
7306 #endif
7307 #if defined(PERL_MAD)
7308 PERL_CALLCONV void      Perl_addmad(pTHX_ MADPROP* tm, MADPROP** root, char slot);
7309 PERL_CALLCONV void      Perl_append_madprops(pTHX_ MADPROP* tm, OP* o, char slot);
7310 PERL_CALLCONV void      Perl_do_op_xmldump(pTHX_ I32 level, PerlIO *file, const OP *o)
7311                         __attribute__nonnull__(pTHX_2);
7312 #define PERL_ARGS_ASSERT_DO_OP_XMLDUMP  \
7313         assert(file)
7314
7315 PERL_CALLCONV void      Perl_do_pmop_xmldump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
7316                         __attribute__nonnull__(pTHX_2);
7317 #define PERL_ARGS_ASSERT_DO_PMOP_XMLDUMP        \
7318         assert(file)
7319
7320 PERL_CALLCONV void      Perl_mad_free(pTHX_ MADPROP* mp);
7321 PERL_CALLCONV int       Perl_madlex(pTHX);
7322 PERL_CALLCONV int       Perl_madparse(pTHX_ int gramtype);
7323 PERL_CALLCONV OP*       Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
7324 PERL_CALLCONV MADPROP*  Perl_newMADPROP(pTHX_ char key, char type, void* val, I32 vlen);
7325 PERL_CALLCONV MADPROP*  Perl_newMADsv(pTHX_ char key, SV* sv)
7326                         __attribute__nonnull__(pTHX_2);
7327 #define PERL_ARGS_ASSERT_NEWMADSV       \
7328         assert(sv)
7329
7330 PERL_CALLCONV TOKEN*    Perl_newTOKEN(pTHX_ I32 optype, YYSTYPE lval, MADPROP* madprop);
7331 PERL_CALLCONV void      Perl_op_getmad(pTHX_ OP* from, OP* o, char slot);
7332 PERL_CALLCONV void      Perl_op_getmad_weak(pTHX_ OP* from, OP* o, char slot);
7333 PERL_CALLCONV void      Perl_op_xmldump(pTHX_ const OP *o)
7334                         __attribute__nonnull__(pTHX_1);
7335 #define PERL_ARGS_ASSERT_OP_XMLDUMP     \
7336         assert(o)
7337
7338 PERL_CALLCONV OP*       Perl_package(pTHX_ OP* o)
7339                         __attribute__nonnull__(pTHX_1);
7340 #define PERL_ARGS_ASSERT_PACKAGE        \
7341         assert(o)
7342
7343 PERL_CALLCONV void      Perl_pad_peg(const char* s)
7344                         __attribute__nonnull__(1);
7345 #define PERL_ARGS_ASSERT_PAD_PEG        \
7346         assert(s)
7347
7348 PERL_CALLCONV void      Perl_pmop_xmldump(pTHX_ const PMOP* pm);
7349 PERL_CALLCONV void      Perl_prepend_madprops(pTHX_ MADPROP* mp, OP* o, char slot);
7350 PERL_CALLCONV char*     Perl_sv_catxmlpv(pTHX_ SV *dsv, const char *pv, int utf8)
7351                         __attribute__nonnull__(pTHX_1)
7352                         __attribute__nonnull__(pTHX_2);
7353 #define PERL_ARGS_ASSERT_SV_CATXMLPV    \
7354         assert(dsv); assert(pv)
7355
7356 PERL_CALLCONV char*     Perl_sv_catxmlpvn(pTHX_ SV *dsv, const char *pv, STRLEN len, int utf8)
7357                         __attribute__nonnull__(pTHX_1)
7358                         __attribute__nonnull__(pTHX_2);
7359 #define PERL_ARGS_ASSERT_SV_CATXMLPVN   \
7360         assert(dsv); assert(pv)
7361
7362 PERL_CALLCONV char*     Perl_sv_catxmlsv(pTHX_ SV *dsv, SV *ssv)
7363                         __attribute__nonnull__(pTHX_1)
7364                         __attribute__nonnull__(pTHX_2);
7365 #define PERL_ARGS_ASSERT_SV_CATXMLSV    \
7366         assert(dsv); assert(ssv)
7367
7368 PERL_CALLCONV char*     Perl_sv_xmlpeek(pTHX_ SV* sv)
7369                         __attribute__nonnull__(pTHX_1);
7370 #define PERL_ARGS_ASSERT_SV_XMLPEEK     \
7371         assert(sv)
7372
7373 PERL_CALLCONV void      Perl_token_free(pTHX_ TOKEN *tk)
7374                         __attribute__nonnull__(pTHX_1);
7375 #define PERL_ARGS_ASSERT_TOKEN_FREE     \
7376         assert(tk)
7377
7378 PERL_CALLCONV void      Perl_token_getmad(pTHX_ TOKEN *tk, OP *o, char slot)
7379                         __attribute__nonnull__(pTHX_1);
7380 #define PERL_ARGS_ASSERT_TOKEN_GETMAD   \
7381         assert(tk)
7382
7383 PERL_CALLCONV OP *      Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg)
7384                         __attribute__nonnull__(pTHX_4);
7385 #define PERL_ARGS_ASSERT_UTILIZE        \
7386         assert(idop)
7387
7388 PERL_CALLCONV void      Perl_xmldump_all(pTHX);
7389 PERL_CALLCONV void      Perl_xmldump_all_perl(pTHX_ bool justperl);
7390 PERL_CALLCONV void      Perl_xmldump_eval(pTHX);
7391 PERL_CALLCONV void      Perl_xmldump_form(pTHX_ const GV* gv)
7392                         __attribute__nonnull__(pTHX_1);
7393 #define PERL_ARGS_ASSERT_XMLDUMP_FORM   \
7394         assert(gv)
7395
7396 PERL_CALLCONV void      Perl_xmldump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
7397                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
7398                         __attribute__nonnull__(pTHX_2)
7399                         __attribute__nonnull__(pTHX_3);
7400 #define PERL_ARGS_ASSERT_XMLDUMP_INDENT \
7401         assert(file); assert(pat)
7402
7403 PERL_CALLCONV void      Perl_xmldump_packsubs(pTHX_ const HV* stash)
7404                         __attribute__nonnull__(pTHX_1);
7405 #define PERL_ARGS_ASSERT_XMLDUMP_PACKSUBS       \
7406         assert(stash)
7407
7408 PERL_CALLCONV void      Perl_xmldump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
7409                         __attribute__nonnull__(pTHX_1);
7410 #define PERL_ARGS_ASSERT_XMLDUMP_PACKSUBS_PERL  \
7411         assert(stash)
7412
7413 PERL_CALLCONV void      Perl_xmldump_sub(pTHX_ const GV* gv)
7414                         __attribute__nonnull__(pTHX_1);
7415 #define PERL_ARGS_ASSERT_XMLDUMP_SUB    \
7416         assert(gv)
7417
7418 PERL_CALLCONV void      Perl_xmldump_sub_perl(pTHX_ const GV* gv, bool justperl)
7419                         __attribute__nonnull__(pTHX_1);
7420 #define PERL_ARGS_ASSERT_XMLDUMP_SUB_PERL       \
7421         assert(gv)
7422
7423 PERL_CALLCONV void      Perl_xmldump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
7424                         __attribute__nonnull__(pTHX_2)
7425                         __attribute__nonnull__(pTHX_3);
7426 #define PERL_ARGS_ASSERT_XMLDUMP_VINDENT        \
7427         assert(file); assert(pat)
7428
7429 #endif
7430 #if defined(PERL_NEED_MY_BETOH16)
7431 PERL_CALLCONV U16       Perl_my_betoh16(U16 n);
7432 #endif
7433 #if defined(PERL_NEED_MY_BETOH32)
7434 PERL_CALLCONV U32       Perl_my_betoh32(U32 n);
7435 #endif
7436 #if defined(PERL_NEED_MY_BETOH64)
7437 PERL_CALLCONV U64       Perl_my_betoh64(U64 n);
7438 #endif
7439 #if defined(PERL_NEED_MY_BETOHI)
7440 PERL_CALLCONV int       Perl_my_betohi(int n);
7441 #endif
7442 #if defined(PERL_NEED_MY_BETOHL)
7443 PERL_CALLCONV long      Perl_my_betohl(long n);
7444 #endif
7445 #if defined(PERL_NEED_MY_BETOHS)
7446 PERL_CALLCONV short     Perl_my_betohs(short n);
7447 #endif
7448 #if defined(PERL_NEED_MY_HTOBE16)
7449 PERL_CALLCONV U16       Perl_my_htobe16(U16 n);
7450 #endif
7451 #if defined(PERL_NEED_MY_HTOBE32)
7452 PERL_CALLCONV U32       Perl_my_htobe32(U32 n);
7453 #endif
7454 #if defined(PERL_NEED_MY_HTOBE64)
7455 PERL_CALLCONV U64       Perl_my_htobe64(U64 n);
7456 #endif
7457 #if defined(PERL_NEED_MY_HTOBEI)
7458 PERL_CALLCONV int       Perl_my_htobei(int n);
7459 #endif
7460 #if defined(PERL_NEED_MY_HTOBEL)
7461 PERL_CALLCONV long      Perl_my_htobel(long n);
7462 #endif
7463 #if defined(PERL_NEED_MY_HTOBES)
7464 PERL_CALLCONV short     Perl_my_htobes(short n);
7465 #endif
7466 #if defined(PERL_NEED_MY_HTOLE16)
7467 PERL_CALLCONV U16       Perl_my_htole16(U16 n);
7468 #endif
7469 #if defined(PERL_NEED_MY_HTOLE32)
7470 PERL_CALLCONV U32       Perl_my_htole32(U32 n);
7471 #endif
7472 #if defined(PERL_NEED_MY_HTOLE64)
7473 PERL_CALLCONV U64       Perl_my_htole64(U64 n);
7474 #endif
7475 #if defined(PERL_NEED_MY_HTOLEI)
7476 PERL_CALLCONV int       Perl_my_htolei(int n);
7477 #endif
7478 #if defined(PERL_NEED_MY_HTOLEL)
7479 PERL_CALLCONV long      Perl_my_htolel(long n);
7480 #endif
7481 #if defined(PERL_NEED_MY_HTOLES)
7482 PERL_CALLCONV short     Perl_my_htoles(short n);
7483 #endif
7484 #if defined(PERL_NEED_MY_LETOH16)
7485 PERL_CALLCONV U16       Perl_my_letoh16(U16 n);
7486 #endif
7487 #if defined(PERL_NEED_MY_LETOH32)
7488 PERL_CALLCONV U32       Perl_my_letoh32(U32 n);
7489 #endif
7490 #if defined(PERL_NEED_MY_LETOH64)
7491 PERL_CALLCONV U64       Perl_my_letoh64(U64 n);
7492 #endif
7493 #if defined(PERL_NEED_MY_LETOHI)
7494 PERL_CALLCONV int       Perl_my_letohi(int n);
7495 #endif
7496 #if defined(PERL_NEED_MY_LETOHL)
7497 PERL_CALLCONV long      Perl_my_letohl(long n);
7498 #endif
7499 #if defined(PERL_NEED_MY_LETOHS)
7500 PERL_CALLCONV short     Perl_my_letohs(short n);
7501 #endif
7502 #if defined(PERL_OLD_COPY_ON_WRITE)
7503 PERL_CALLCONV SV*       Perl_sv_setsv_cow(pTHX_ SV* dstr, SV* sstr)
7504                         __attribute__nonnull__(pTHX_2);
7505 #define PERL_ARGS_ASSERT_SV_SETSV_COW   \
7506         assert(sstr)
7507
7508 #endif
7509 #if defined(PERL_USES_PL_PIDSTATUS) && defined(PERL_IN_UTIL_C)
7510 STATIC void     S_pidgone(pTHX_ Pid_t pid, int status);
7511 #endif
7512 #if defined(UNLINK_ALL_VERSIONS)
7513 PERL_CALLCONV I32       Perl_unlnk(pTHX_ const char* f)
7514                         __attribute__nonnull__(pTHX_1);
7515 #define PERL_ARGS_ASSERT_UNLNK  \
7516         assert(f)
7517
7518 #endif
7519 #if defined(USE_ITHREADS)
7520 PERL_CALLCONV PADOFFSET Perl_alloccopstash(pTHX_ HV *hv)
7521                         __attribute__nonnull__(pTHX_1);
7522 #define PERL_ARGS_ASSERT_ALLOCCOPSTASH  \
7523         assert(hv)
7524
7525 PERL_CALLCONV void*     Perl_any_dup(pTHX_ void* v, const PerlInterpreter* proto_perl)
7526                         __attribute__warn_unused_result__
7527                         __attribute__nonnull__(pTHX_2);
7528 #define PERL_ARGS_ASSERT_ANY_DUP        \
7529         assert(proto_perl)
7530
7531 PERL_CALLCONV void      Perl_clone_params_del(CLONE_PARAMS *param)
7532                         __attribute__nonnull__(1);
7533 #define PERL_ARGS_ASSERT_CLONE_PARAMS_DEL       \
7534         assert(param)
7535
7536 PERL_CALLCONV CLONE_PARAMS *    Perl_clone_params_new(PerlInterpreter *const from, PerlInterpreter *const to)
7537                         __attribute__malloc__
7538                         __attribute__warn_unused_result__
7539                         __attribute__nonnull__(1)
7540                         __attribute__nonnull__(2);
7541 #define PERL_ARGS_ASSERT_CLONE_PARAMS_NEW       \
7542         assert(from); assert(to)
7543
7544 PERL_CALLCONV PERL_CONTEXT*     Perl_cx_dup(pTHX_ PERL_CONTEXT* cx, I32 ix, I32 max, CLONE_PARAMS* param)
7545                         __attribute__warn_unused_result__
7546                         __attribute__nonnull__(pTHX_4);
7547 #define PERL_ARGS_ASSERT_CX_DUP \
7548         assert(param)
7549
7550 PERL_CALLCONV DIR*      Perl_dirp_dup(pTHX_ DIR *const dp, CLONE_PARAMS *const param)
7551                         __attribute__warn_unused_result__
7552                         __attribute__nonnull__(pTHX_2);
7553 #define PERL_ARGS_ASSERT_DIRP_DUP       \
7554         assert(param)
7555
7556 PERL_CALLCONV PerlIO*   Perl_fp_dup(pTHX_ PerlIO *const fp, const char type, CLONE_PARAMS *const param)
7557                         __attribute__nonnull__(pTHX_3);
7558 #define PERL_ARGS_ASSERT_FP_DUP \
7559         assert(param)
7560
7561 PERL_CALLCONV GP*       Perl_gp_dup(pTHX_ GP *const gp, CLONE_PARAMS *const param)
7562                         __attribute__warn_unused_result__
7563                         __attribute__nonnull__(pTHX_2);
7564 #define PERL_ARGS_ASSERT_GP_DUP \
7565         assert(param)
7566
7567 PERL_CALLCONV HE*       Perl_he_dup(pTHX_ const HE* e, bool shared, CLONE_PARAMS* param)
7568                         __attribute__warn_unused_result__
7569                         __attribute__nonnull__(pTHX_3);
7570 #define PERL_ARGS_ASSERT_HE_DUP \
7571         assert(param)
7572
7573 PERL_CALLCONV HEK*      Perl_hek_dup(pTHX_ HEK* e, CLONE_PARAMS* param)
7574                         __attribute__warn_unused_result__
7575                         __attribute__nonnull__(pTHX_2);
7576 #define PERL_ARGS_ASSERT_HEK_DUP        \
7577         assert(param)
7578
7579 PERL_CALLCONV MAGIC*    Perl_mg_dup(pTHX_ MAGIC *mg, CLONE_PARAMS *const param)
7580                         __attribute__warn_unused_result__
7581                         __attribute__nonnull__(pTHX_2);
7582 #define PERL_ARGS_ASSERT_MG_DUP \
7583         assert(param)
7584
7585 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_dup(pTHX_ struct mro_meta* smeta, CLONE_PARAMS* param)
7586                         __attribute__nonnull__(pTHX_1)
7587                         __attribute__nonnull__(pTHX_2);
7588 #define PERL_ARGS_ASSERT_MRO_META_DUP   \
7589         assert(smeta); assert(param)
7590
7591 PERL_CALLCONV OP*       Perl_newPADOP(pTHX_ I32 type, I32 flags, SV* sv)
7592                         __attribute__malloc__
7593                         __attribute__warn_unused_result__
7594                         __attribute__nonnull__(pTHX_3);
7595 #define PERL_ARGS_ASSERT_NEWPADOP       \
7596         assert(sv)
7597
7598 PERL_CALLCONV PADLIST * Perl_padlist_dup(pTHX_ PADLIST *srcpad, CLONE_PARAMS *param)
7599                         __attribute__warn_unused_result__
7600                         __attribute__nonnull__(pTHX_2);
7601 #define PERL_ARGS_ASSERT_PADLIST_DUP    \
7602         assert(param)
7603
7604 PERL_CALLCONV yy_parser*        Perl_parser_dup(pTHX_ const yy_parser *const proto, CLONE_PARAMS *const param)
7605                         __attribute__nonnull__(pTHX_2);
7606 #define PERL_ARGS_ASSERT_PARSER_DUP     \
7607         assert(param)
7608
7609 PERL_CALLCONV PerlInterpreter*  perl_clone(PerlInterpreter *proto_perl, UV flags)
7610                         __attribute__nonnull__(1);
7611 #define PERL_ARGS_ASSERT_PERL_CLONE     \
7612         assert(proto_perl)
7613
7614 PERL_CALLCONV void      Perl_re_dup_guts(pTHX_ const REGEXP *sstr, REGEXP *dstr, CLONE_PARAMS* param)
7615                         __attribute__nonnull__(pTHX_1)
7616                         __attribute__nonnull__(pTHX_2)
7617                         __attribute__nonnull__(pTHX_3);
7618 #define PERL_ARGS_ASSERT_RE_DUP_GUTS    \
7619         assert(sstr); assert(dstr); assert(param)
7620
7621 PERL_CALLCONV void*     Perl_regdupe_internal(pTHX_ REGEXP * const r, CLONE_PARAMS* param)
7622                         __attribute__nonnull__(pTHX_1)
7623                         __attribute__nonnull__(pTHX_2);
7624 #define PERL_ARGS_ASSERT_REGDUPE_INTERNAL       \
7625         assert(r); assert(param)
7626
7627 PERL_CALLCONV void      Perl_rvpv_dup(pTHX_ SV *const dstr, const SV *const sstr, CLONE_PARAMS *const param)
7628                         __attribute__nonnull__(pTHX_1)
7629                         __attribute__nonnull__(pTHX_2)
7630                         __attribute__nonnull__(pTHX_3);
7631 #define PERL_ARGS_ASSERT_RVPV_DUP       \
7632         assert(dstr); assert(sstr); assert(param)
7633
7634 PERL_CALLCONV PERL_SI*  Perl_si_dup(pTHX_ PERL_SI* si, CLONE_PARAMS* param)
7635                         __attribute__warn_unused_result__
7636                         __attribute__nonnull__(pTHX_2);
7637 #define PERL_ARGS_ASSERT_SI_DUP \
7638         assert(param)
7639
7640 PERL_CALLCONV ANY*      Perl_ss_dup(pTHX_ PerlInterpreter* proto_perl, CLONE_PARAMS* param)
7641                         __attribute__malloc__
7642                         __attribute__warn_unused_result__
7643                         __attribute__nonnull__(pTHX_1)
7644                         __attribute__nonnull__(pTHX_2);
7645 #define PERL_ARGS_ASSERT_SS_DUP \
7646         assert(proto_perl); assert(param)
7647
7648 PERL_CALLCONV SV*       Perl_sv_dup(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
7649                         __attribute__warn_unused_result__
7650                         __attribute__nonnull__(pTHX_2);
7651 #define PERL_ARGS_ASSERT_SV_DUP \
7652         assert(param)
7653
7654 PERL_CALLCONV SV*       Perl_sv_dup_inc(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
7655                         __attribute__warn_unused_result__
7656                         __attribute__nonnull__(pTHX_2);
7657 #define PERL_ARGS_ASSERT_SV_DUP_INC     \
7658         assert(param)
7659
7660 #endif
7661 #if defined(USE_LOCALE_COLLATE)
7662 PERL_CALLCONV int       Perl_magic_setcollxfrm(pTHX_ SV* sv, MAGIC* mg)
7663                         __attribute__nonnull__(pTHX_1)
7664                         __attribute__nonnull__(pTHX_2);
7665 #define PERL_ARGS_ASSERT_MAGIC_SETCOLLXFRM      \
7666         assert(sv); assert(mg)
7667
7668 PERL_CALLCONV char*     Perl_mem_collxfrm(pTHX_ const char* s, STRLEN len, STRLEN* xlen)
7669                         __attribute__nonnull__(pTHX_1)
7670                         __attribute__nonnull__(pTHX_3);
7671 #define PERL_ARGS_ASSERT_MEM_COLLXFRM   \
7672         assert(s); assert(xlen)
7673
7674 /* PERL_CALLCONV char*  sv_collxfrm(pTHX_ SV *const sv, STRLEN *const nxp)
7675                         __attribute__nonnull__(pTHX_1)
7676                         __attribute__nonnull__(pTHX_2); */
7677
7678 PERL_CALLCONV char*     Perl_sv_collxfrm_flags(pTHX_ SV *const sv, STRLEN *const nxp, I32 const flags)
7679                         __attribute__nonnull__(pTHX_1)
7680                         __attribute__nonnull__(pTHX_2);
7681 #define PERL_ARGS_ASSERT_SV_COLLXFRM_FLAGS      \
7682         assert(sv); assert(nxp)
7683
7684 #endif
7685 #if defined(USE_PERLIO) && !defined(USE_SFIO)
7686 PERL_CALLCONV void      Perl_PerlIO_clearerr(pTHX_ PerlIO *f);
7687 PERL_CALLCONV int       Perl_PerlIO_close(pTHX_ PerlIO *f);
7688 PERL_CALLCONV int       Perl_PerlIO_eof(pTHX_ PerlIO *f);
7689 PERL_CALLCONV int       Perl_PerlIO_error(pTHX_ PerlIO *f);
7690 PERL_CALLCONV int       Perl_PerlIO_fileno(pTHX_ PerlIO *f);
7691 PERL_CALLCONV int       Perl_PerlIO_fill(pTHX_ PerlIO *f);
7692 PERL_CALLCONV int       Perl_PerlIO_flush(pTHX_ PerlIO *f);
7693 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_base(pTHX_ PerlIO *f);
7694 PERL_CALLCONV int       Perl_PerlIO_get_bufsiz(pTHX_ PerlIO *f)
7695                         __attribute__warn_unused_result__;
7696
7697 PERL_CALLCONV int       Perl_PerlIO_get_cnt(pTHX_ PerlIO *f)
7698                         __attribute__warn_unused_result__;
7699
7700 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_ptr(pTHX_ PerlIO *f);
7701 PERL_CALLCONV SSize_t   Perl_PerlIO_read(pTHX_ PerlIO *f, void *vbuf, Size_t count)
7702                         __attribute__nonnull__(pTHX_2);
7703 #define PERL_ARGS_ASSERT_PERLIO_READ    \
7704         assert(vbuf)
7705
7706 PERL_CALLCONV int       Perl_PerlIO_seek(pTHX_ PerlIO *f, Off_t offset, int whence);
7707 PERL_CALLCONV void      Perl_PerlIO_set_cnt(pTHX_ PerlIO *f, int cnt);
7708 PERL_CALLCONV void      Perl_PerlIO_set_ptrcnt(pTHX_ PerlIO *f, STDCHAR *ptr, int cnt);
7709 PERL_CALLCONV void      Perl_PerlIO_setlinebuf(pTHX_ PerlIO *f);
7710 PERL_CALLCONV PerlIO *  Perl_PerlIO_stderr(pTHX)
7711                         __attribute__warn_unused_result__;
7712
7713 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdin(pTHX)
7714                         __attribute__warn_unused_result__;
7715
7716 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdout(pTHX)
7717                         __attribute__warn_unused_result__;
7718
7719 PERL_CALLCONV Off_t     Perl_PerlIO_tell(pTHX_ PerlIO *f);
7720 PERL_CALLCONV SSize_t   Perl_PerlIO_unread(pTHX_ PerlIO *f, const void *vbuf, Size_t count)
7721                         __attribute__nonnull__(pTHX_2);
7722 #define PERL_ARGS_ASSERT_PERLIO_UNREAD  \
7723         assert(vbuf)
7724
7725 PERL_CALLCONV SSize_t   Perl_PerlIO_write(pTHX_ PerlIO *f, const void *vbuf, Size_t count)
7726                         __attribute__nonnull__(pTHX_2);
7727 #define PERL_ARGS_ASSERT_PERLIO_WRITE   \
7728         assert(vbuf)
7729
7730 #endif
7731 #if defined(WIN32) || defined(__SYMBIAN32__) || defined(VMS)
7732 PERL_CALLCONV int       Perl_do_aspawn(pTHX_ SV* really, SV** mark, SV** sp)
7733                         __attribute__nonnull__(pTHX_2)
7734                         __attribute__nonnull__(pTHX_3);
7735 #define PERL_ARGS_ASSERT_DO_ASPAWN      \
7736         assert(mark); assert(sp)
7737
7738 PERL_CALLCONV int       Perl_do_spawn(pTHX_ char* cmd)
7739                         __attribute__nonnull__(pTHX_1);
7740 #define PERL_ARGS_ASSERT_DO_SPAWN       \
7741         assert(cmd)
7742
7743 PERL_CALLCONV int       Perl_do_spawn_nowait(pTHX_ char* cmd)
7744                         __attribute__nonnull__(pTHX_1);
7745 #define PERL_ARGS_ASSERT_DO_SPAWN_NOWAIT        \
7746         assert(cmd)
7747
7748 #endif
7749 #ifdef PERL_CORE
7750 #  include "pp_proto.h"
7751 #endif
7752 END_EXTERN_C
7753
7754 /* ex: set ro: */