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_STATIC_NO_RET void S_croak_memory_wrap(void)
 644                         __attribute__noreturn__;
 645
 646 PERL_CALLCONV_NO_RET void       Perl_croak_no_mem(void)
 647                         __attribute__noreturn__;
 648
 649 PERL_CALLCONV_NO_RET void       Perl_croak_no_modify(void)
 650                         __attribute__noreturn__;
 651
 652 PERL_CALLCONV_NO_RET void       Perl_croak_sv(pTHX_ SV *baseex)
 653                         __attribute__noreturn__
 654                         __attribute__nonnull__(pTHX_1);
 655 #define PERL_ARGS_ASSERT_CROAK_SV       \
 656         assert(baseex)
 657
 658 PERL_CALLCONV_NO_RET void       Perl_croak_xs_usage(const CV *const cv, const char *const params)
 659                         __attribute__noreturn__
 660                         __attribute__nonnull__(1)
 661                         __attribute__nonnull__(2);
 662 #define PERL_ARGS_ASSERT_CROAK_XS_USAGE \
 663         assert(cv); assert(params)
 664
 665 PERL_CALLCONV regexp_engine const *     Perl_current_re_engine(pTHX);
 666 PERL_CALLCONV const char *      Perl_custom_op_desc(pTHX_ const OP *o)
 667                         __attribute__warn_unused_result__
 668                         __attribute__nonnull__(pTHX_1);
 669 #define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
 670         assert(o)
 671
 672 PERL_CALLCONV const char *      Perl_custom_op_name(pTHX_ const OP *o)
 673                         __attribute__warn_unused_result__
 674                         __attribute__nonnull__(pTHX_1);
 675 #define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
 676         assert(o)
 677
 678 PERL_CALLCONV void      Perl_custom_op_register(pTHX_ Perl_ppaddr_t ppaddr, const XOP *xop)
 679                         __attribute__nonnull__(pTHX_1)
 680                         __attribute__nonnull__(pTHX_2);
 681 #define PERL_ARGS_ASSERT_CUSTOM_OP_REGISTER     \
 682         assert(ppaddr); assert(xop)
 683
 684 PERL_CALLCONV const XOP *       Perl_custom_op_xop(pTHX_ const OP *o)
 685                         __attribute__pure__
 686                         __attribute__nonnull__(pTHX_1);
 687 #define PERL_ARGS_ASSERT_CUSTOM_OP_XOP  \
 688         assert(o)
 689
 690 PERL_CALLCONV void      Perl_cv_ckproto_len_flags(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len, const U32 flags)
 691                         __attribute__nonnull__(pTHX_1);
 692 #define PERL_ARGS_ASSERT_CV_CKPROTO_LEN_FLAGS   \
 693         assert(cv)
 694
 695 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
 696                         __attribute__nonnull__(pTHX_1);
 697 #define PERL_ARGS_ASSERT_CV_CLONE       \
 698         assert(proto)
 699
 700 PERL_CALLCONV CV*       Perl_cv_clone_into(pTHX_ CV* proto, CV *target)
 701                         __attribute__nonnull__(pTHX_1)
 702                         __attribute__nonnull__(pTHX_2);
 703 #define PERL_ARGS_ASSERT_CV_CLONE_INTO  \
 704         assert(proto); assert(target)
 705
 706 PERL_CALLCONV SV*       Perl_cv_const_sv(pTHX_ const CV *const cv)
 707                         __attribute__warn_unused_result__;
 708
 709 PERL_CALLCONV void      Perl_cv_forget_slab(pTHX_ CV *cv)
 710                         __attribute__nonnull__(pTHX_1);
 711 #define PERL_ARGS_ASSERT_CV_FORGET_SLAB \
 712         assert(cv)
 713
 714 PERL_CALLCONV void      Perl_cv_get_call_checker(pTHX_ CV *cv, Perl_call_checker *ckfun_p, SV **ckobj_p)
 715                         __attribute__nonnull__(pTHX_1)
 716                         __attribute__nonnull__(pTHX_2)
 717                         __attribute__nonnull__(pTHX_3);
 718 #define PERL_ARGS_ASSERT_CV_GET_CALL_CHECKER    \
 719         assert(cv); assert(ckfun_p); assert(ckobj_p)
 720
 721 PERL_CALLCONV void      Perl_cv_set_call_checker(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj)
 722                         __attribute__nonnull__(pTHX_1)
 723                         __attribute__nonnull__(pTHX_2)
 724                         __attribute__nonnull__(pTHX_3);
 725 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER    \
 726         assert(cv); assert(ckfun); assert(ckobj)
 727
 728 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv)
 729                         __attribute__nonnull__(pTHX_1);
 730 #define PERL_ARGS_ASSERT_CV_UNDEF       \
 731         assert(cv)
 732
 733 PERL_CALLCONV void      Perl_cvgv_set(pTHX_ CV* cv, GV* gv)
 734                         __attribute__nonnull__(pTHX_1);
 735 #define PERL_ARGS_ASSERT_CVGV_SET       \
 736         assert(cv)
 737
 738 PERL_CALLCONV void      Perl_cvstash_set(pTHX_ CV* cv, HV* stash)
 739                         __attribute__nonnull__(pTHX_1);
 740 #define PERL_ARGS_ASSERT_CVSTASH_SET    \
 741         assert(cv)
 742
 743 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
 744                         __attribute__nonnull__(pTHX_1);
 745 #define PERL_ARGS_ASSERT_CX_DUMP        \
 746         assert(cx)
 747
 748 PERL_CALLCONV I32       Perl_cxinc(pTHX)
 749                         __attribute__warn_unused_result__;
 750
 751 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
 752                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
 753                         __attribute__nonnull__(pTHX_1);
 754 #define PERL_ARGS_ASSERT_DEB    \
 755         assert(pat)
 756
 757 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
 758 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
 759                         __attribute__nonnull__(pTHX_1);
 760 #define PERL_ARGS_ASSERT_DEBOP  \
 761         assert(o)
 762
 763 PERL_CALLCONV void      Perl_debprofdump(pTHX);
 764 PERL_CALLCONV I32       Perl_debstack(pTHX);
 765 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
 766 PERL_CALLCONV void      Perl_delete_eval_scope(pTHX);
 767 PERL_CALLCONV char*     Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
 768                         __attribute__nonnull__(1)
 769                         __attribute__nonnull__(2)
 770                         __attribute__nonnull__(3)
 771                         __attribute__nonnull__(4)
 772                         __attribute__nonnull__(6);
 773 #define PERL_ARGS_ASSERT_DELIMCPY       \
 774         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
 775
 776 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
 777 PERL_CALLCONV OP*       Perl_die(pTHX_ const char* pat, ...)
 778                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 779
 780 PERL_CALLCONV OP*       Perl_die_sv(pTHX_ SV *baseex)
 781                         __attribute__nonnull__(pTHX_1);
 782 #define PERL_ARGS_ASSERT_DIE_SV \
 783         assert(baseex)
 784
 785 PERL_CALLCONV_NO_RET void       Perl_die_unwind(pTHX_ SV* msv)
 786                         __attribute__noreturn__
 787                         __attribute__nonnull__(pTHX_1);
 788 #define PERL_ARGS_ASSERT_DIE_UNWIND     \
 789         assert(msv)
 790
 791 /* PERL_CALLCONV bool   Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
 792                         __attribute__nonnull__(pTHX_2)
 793                         __attribute__nonnull__(pTHX_3); */
 794 #define PERL_ARGS_ASSERT_DO_AEXEC       \
 795         assert(mark); assert(sp)
 796
 797 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
 798                         __attribute__nonnull__(pTHX_2)
 799                         __attribute__nonnull__(pTHX_3);
 800 #define PERL_ARGS_ASSERT_DO_AEXEC5      \
 801         assert(mark); assert(sp)
 802
 803 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
 804                         __attribute__nonnull__(pTHX_1);
 805 #define PERL_ARGS_ASSERT_DO_BINMODE     \
 806         assert(fp)
 807
 808 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit);
 809 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
 810                         __attribute__nonnull__(pTHX_2);
 811 #define PERL_ARGS_ASSERT_DO_DUMP_PAD    \
 812         assert(file)
 813
 814 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
 815                         __attribute__nonnull__(pTHX_1);
 816 #define PERL_ARGS_ASSERT_DO_EOF \
 817         assert(gv)
 818
 819 PERL_CALLCONV void      Perl_do_execfree(pTHX);
 820 PERL_CALLCONV void      Perl_do_gv_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_GV_DUMP     \
 824         assert(file); assert(name)
 825
 826 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 827                         __attribute__nonnull__(pTHX_2)
 828                         __attribute__nonnull__(pTHX_3);
 829 #define PERL_ARGS_ASSERT_DO_GVGV_DUMP   \
 830         assert(file); assert(name)
 831
 832 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
 833                         __attribute__nonnull__(pTHX_2)
 834                         __attribute__nonnull__(pTHX_3);
 835 #define PERL_ARGS_ASSERT_DO_HV_DUMP     \
 836         assert(file); assert(name)
 837
 838 PERL_CALLCONV void      Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp)
 839                         __attribute__nonnull__(pTHX_1)
 840                         __attribute__nonnull__(pTHX_2)
 841                         __attribute__nonnull__(pTHX_3)
 842                         __attribute__nonnull__(pTHX_4);
 843 #define PERL_ARGS_ASSERT_DO_JOIN        \
 844         assert(sv); assert(delim); assert(mark); assert(sp)
 845
 846 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 847                         __attribute__nonnull__(pTHX_2)
 848                         __attribute__nonnull__(pTHX_3);
 849 #define PERL_ARGS_ASSERT_DO_MAGIC_DUMP  \
 850         assert(file); assert(mg)
 851
 852 PERL_CALLCONV I32       Perl_do_ncmp(pTHX_ SV *const left, SV *const right)
 853                         __attribute__warn_unused_result__
 854                         __attribute__nonnull__(pTHX_1)
 855                         __attribute__nonnull__(pTHX_2);
 856 #define PERL_ARGS_ASSERT_DO_NCMP        \
 857         assert(left); assert(right)
 858
 859 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
 860                         __attribute__nonnull__(pTHX_2);
 861 #define PERL_ARGS_ASSERT_DO_OP_DUMP     \
 862         assert(file)
 863
 864 /* PERL_CALLCONV bool   Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
 865                         __attribute__nonnull__(pTHX_1)
 866                         __attribute__nonnull__(pTHX_2); */
 867 #define PERL_ARGS_ASSERT_DO_OPEN        \
 868         assert(gv); assert(name)
 869
 870 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)
 871                         __attribute__nonnull__(pTHX_1)
 872                         __attribute__nonnull__(pTHX_2)
 873                         __attribute__nonnull__(pTHX_8);
 874 #define PERL_ARGS_ASSERT_DO_OPEN9       \
 875         assert(gv); assert(name); assert(svs)
 876
 877 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)
 878                         __attribute__nonnull__(pTHX_1)
 879                         __attribute__nonnull__(pTHX_2);
 880 #define PERL_ARGS_ASSERT_DO_OPENN       \
 881         assert(gv); assert(oname)
 882
 883 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
 884                         __attribute__nonnull__(pTHX_2);
 885 #define PERL_ARGS_ASSERT_DO_PMOP_DUMP   \
 886         assert(file)
 887
 888 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
 889                         __attribute__nonnull__(pTHX_2);
 890 #define PERL_ARGS_ASSERT_DO_PRINT       \
 891         assert(fp)
 892
 893 PERL_CALLCONV OP*       Perl_do_readline(pTHX)
 894                         __attribute__warn_unused_result__;
 895
 896 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
 897 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
 898                         __attribute__nonnull__(pTHX_1)
 899                         __attribute__nonnull__(pTHX_3);
 900 #define PERL_ARGS_ASSERT_DO_SPRINTF     \
 901         assert(sv); assert(sarg)
 902
 903 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 904                         __attribute__nonnull__(pTHX_2);
 905 #define PERL_ARGS_ASSERT_DO_SV_DUMP     \
 906         assert(file)
 907
 908 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
 909                         __attribute__nonnull__(pTHX_1);
 910 #define PERL_ARGS_ASSERT_DO_SYSSEEK     \
 911         assert(gv)
 912
 913 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv)
 914                         __attribute__warn_unused_result__
 915                         __attribute__nonnull__(pTHX_1);
 916 #define PERL_ARGS_ASSERT_DO_TELL        \
 917         assert(gv)
 918
 919 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv)
 920                         __attribute__nonnull__(pTHX_1);
 921 #define PERL_ARGS_ASSERT_DO_TRANS       \
 922         assert(sv)
 923
 924 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, SSize_t offset, int size)
 925                         __attribute__nonnull__(pTHX_1);
 926 #define PERL_ARGS_ASSERT_DO_VECGET      \
 927         assert(sv)
 928
 929 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
 930                         __attribute__nonnull__(pTHX_1);
 931 #define PERL_ARGS_ASSERT_DO_VECSET      \
 932         assert(sv)
 933
 934 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
 935                         __attribute__nonnull__(pTHX_2)
 936                         __attribute__nonnull__(pTHX_3)
 937                         __attribute__nonnull__(pTHX_4);
 938 #define PERL_ARGS_ASSERT_DO_VOP \
 939         assert(sv); assert(left); assert(right)
 940
 941 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term, I32 force_builtin)
 942                         __attribute__nonnull__(pTHX_1);
 943 #define PERL_ARGS_ASSERT_DOFILE \
 944         assert(term)
 945
 946 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env)
 947                         __attribute__warn_unused_result__;
 948
 949 PERL_CALLCONV OP *      Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
 950                         __attribute__nonnull__(pTHX_1);
 951 #define PERL_ARGS_ASSERT_DOREF  \
 952         assert(o)
 953
 954 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
 955 PERL_CALLCONV I32       Perl_dowantarray(pTHX)
 956                         __attribute__warn_unused_result__;
 957
 958 PERL_CALLCONV void      Perl_dump_all(pTHX);
 959 PERL_CALLCONV void      Perl_dump_all_perl(pTHX_ bool justperl);
 960 PERL_CALLCONV void      Perl_dump_eval(pTHX);
 961 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv)
 962                         __attribute__nonnull__(pTHX_1);
 963 #define PERL_ARGS_ASSERT_DUMP_FORM      \
 964         assert(gv)
 965
 966 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
 967                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
 968                         __attribute__nonnull__(pTHX_2)
 969                         __attribute__nonnull__(pTHX_3);
 970 #define PERL_ARGS_ASSERT_DUMP_INDENT    \
 971         assert(file); assert(pat)
 972
 973 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash)
 974                         __attribute__nonnull__(pTHX_1);
 975 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS  \
 976         assert(stash)
 977
 978 PERL_CALLCONV void      Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
 979                         __attribute__nonnull__(pTHX_1);
 980 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL     \
 981         assert(stash)
 982
 983 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
 984                         __attribute__nonnull__(pTHX_1);
 985 #define PERL_ARGS_ASSERT_DUMP_SUB       \
 986         assert(gv)
 987
 988 PERL_CALLCONV void      Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl)
 989                         __attribute__nonnull__(pTHX_1);
 990 #define PERL_ARGS_ASSERT_DUMP_SUB_PERL  \
 991         assert(gv)
 992
 993 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
 994                         __attribute__nonnull__(pTHX_2)
 995                         __attribute__nonnull__(pTHX_3);
 996 #define PERL_ARGS_ASSERT_DUMP_VINDENT   \
 997         assert(file); assert(pat)
 998
 999 PERL_CALLCONV void      Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv)
1000                         __attribute__nonnull__(pTHX_1)
1001                         __attribute__nonnull__(pTHX_2);
1002 #define PERL_ARGS_ASSERT_EMULATE_COP_IO \
1003         assert(c); assert(sv)
1004
1005 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
1006                         __attribute__nonnull__(pTHX_1);
1007 #define PERL_ARGS_ASSERT_EVAL_PV        \
1008         assert(p)
1009
1010 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
1011                         __attribute__nonnull__(pTHX_1);
1012 #define PERL_ARGS_ASSERT_EVAL_SV        \
1013         assert(sv)
1014
1015 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
1016                         __attribute__nonnull__(pTHX_1);
1017 #define PERL_ARGS_ASSERT_FBM_COMPILE    \
1018         assert(sv)
1019
1020 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
1021                         __attribute__warn_unused_result__
1022                         __attribute__nonnull__(pTHX_1)
1023                         __attribute__nonnull__(pTHX_2)
1024                         __attribute__nonnull__(pTHX_3);
1025 #define PERL_ARGS_ASSERT_FBM_INSTR      \
1026         assert(big); assert(bigend); assert(littlestr)
1027
1028 PERL_CALLCONV bool      Perl_feature_is_enabled(pTHX_ const char *const name, STRLEN namelen)
1029                         __attribute__nonnull__(pTHX_1);
1030 #define PERL_ARGS_ASSERT_FEATURE_IS_ENABLED     \
1031         assert(name)
1032
1033 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
1034 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp)
1035                         __attribute__nonnull__(pTHX_1);
1036 #define PERL_ARGS_ASSERT_FILTER_DEL     \
1037         assert(funcp)
1038
1039 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
1040                         __attribute__warn_unused_result__
1041                         __attribute__nonnull__(pTHX_2);
1042 #define PERL_ARGS_ASSERT_FILTER_READ    \
1043         assert(buf_sv)
1044
1045 PERL_CALLCONV void      Perl_finalize_optree(pTHX_ OP* o)
1046                         __attribute__nonnull__(pTHX_1);
1047 #define PERL_ARGS_ASSERT_FINALIZE_OPTREE        \
1048         assert(o)
1049
1050 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
1051                         __attribute__warn_unused_result__;
1052
1053 PERL_CALLCONV CV*       Perl_find_runcv_where(pTHX_ U8 cond, IV arg, U32 *db_seqp)
1054                         __attribute__warn_unused_result__;
1055
1056 PERL_CALLCONV SV*       Perl_find_rundefsv(pTHX);
1057 PERL_CALLCONV SV*       Perl_find_rundefsv2(pTHX_ CV *cv, U32 seq)
1058                         __attribute__nonnull__(pTHX_1);
1059 #define PERL_ARGS_ASSERT_FIND_RUNDEFSV2 \
1060         assert(cv)
1061
1062 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
1063                         __attribute__deprecated__;
1064
1065 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
1066                         __attribute__nonnull__(pTHX_1);
1067 #define PERL_ARGS_ASSERT_FIND_SCRIPT    \
1068         assert(scriptname)
1069
1070 PERL_CALLCONV I32       Perl_foldEQ(const char* a, const char* b, I32 len)
1071                         __attribute__pure__
1072                         __attribute__nonnull__(1)
1073                         __attribute__nonnull__(2);
1074 #define PERL_ARGS_ASSERT_FOLDEQ \
1075         assert(a); assert(b)
1076
1077 PERL_CALLCONV I32       Perl_foldEQ_latin1(const char* a, const char* b, I32 len)
1078                         __attribute__pure__
1079                         __attribute__nonnull__(1)
1080                         __attribute__nonnull__(2);
1081 #define PERL_ARGS_ASSERT_FOLDEQ_LATIN1  \
1082         assert(a); assert(b)
1083
1084 PERL_CALLCONV I32       Perl_foldEQ_locale(const char* a, const char* b, I32 len)
1085                         __attribute__pure__
1086                         __attribute__nonnull__(1)
1087                         __attribute__nonnull__(2);
1088 #define PERL_ARGS_ASSERT_FOLDEQ_LOCALE  \
1089         assert(a); assert(b)
1090
1091 /* PERL_CALLCONV I32    foldEQ_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1092                         __attribute__nonnull__(pTHX_1)
1093                         __attribute__nonnull__(pTHX_5); */
1094
1095 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)
1096                         __attribute__nonnull__(pTHX_1)
1097                         __attribute__nonnull__(pTHX_5);
1098 #define PERL_ARGS_ASSERT_FOLDEQ_UTF8_FLAGS      \
1099         assert(s1); assert(s2)
1100
1101 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
1102                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
1103                         __attribute__nonnull__(pTHX_1);
1104 #define PERL_ARGS_ASSERT_FORM   \
1105         assert(pat)
1106
1107 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
1108 PERL_CALLCONV void      Perl_free_tmps(pTHX);
1109 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char *name, I32 flags)
1110                         __attribute__nonnull__(pTHX_1);
1111 #define PERL_ARGS_ASSERT_GET_AV \
1112         assert(name)
1113
1114 PERL_CALLCONV void*     Perl_get_context(void)
1115                         __attribute__warn_unused_result__;
1116
1117 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 flags)
1118                         __attribute__nonnull__(pTHX_1);
1119 #define PERL_ARGS_ASSERT_GET_CV \
1120         assert(name)
1121
1122 PERL_CALLCONV CV*       Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
1123                         __attribute__nonnull__(pTHX_1);
1124 #define PERL_ARGS_ASSERT_GET_CVN_FLAGS  \
1125         assert(name)
1126
1127 PERL_CALLCONV void      Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
1128                         __attribute__nonnull__(pTHX_2);
1129 #define PERL_ARGS_ASSERT_GET_DB_SUB     \
1130         assert(cv)
1131
1132 PERL_CALLCONV void      Perl_get_hash_seed(pTHX_ unsigned char *seed_buffer)
1133                         __attribute__nonnull__(pTHX_1);
1134 #define PERL_ARGS_ASSERT_GET_HASH_SEED  \
1135         assert(seed_buffer)
1136
1137 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char *name, I32 flags)
1138                         __attribute__nonnull__(pTHX_1);
1139 #define PERL_ARGS_ASSERT_GET_HV \
1140         assert(name)
1141
1142 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
1143                         __attribute__warn_unused_result__
1144                         __attribute__pure__;
1145
1146 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
1147                         __attribute__warn_unused_result__
1148                         __attribute__pure__;
1149
1150 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
1151                         __attribute__warn_unused_result__
1152                         __attribute__pure__;
1153
1154 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
1155                         __attribute__warn_unused_result__
1156                         __attribute__pure__;
1157
1158 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
1159                         __attribute__warn_unused_result__
1160                         __attribute__pure__;
1161
1162 PERL_CALLCONV REGEXP *  Perl_get_re_arg(pTHX_ SV *sv);
1163 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char *name, I32 flags)
1164                         __attribute__nonnull__(pTHX_1);
1165 #define PERL_ARGS_ASSERT_GET_SV \
1166         assert(name)
1167
1168 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id)
1169                         __attribute__warn_unused_result__;
1170
1171 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1172                         __attribute__nonnull__(pTHX_1);
1173 #define PERL_ARGS_ASSERT_GETCWD_SV      \
1174         assert(sv)
1175
1176 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
1177 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
1178 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1179                         __attribute__nonnull__(pTHX_1)
1180                         __attribute__nonnull__(pTHX_2)
1181                         __attribute__nonnull__(pTHX_3);
1182 #define PERL_ARGS_ASSERT_GROK_BIN       \
1183         assert(start); assert(len_p); assert(flags)
1184
1185 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1186                         __attribute__nonnull__(pTHX_1)
1187                         __attribute__nonnull__(pTHX_2)
1188                         __attribute__nonnull__(pTHX_3);
1189 #define PERL_ARGS_ASSERT_GROK_HEX       \
1190         assert(start); assert(len_p); assert(flags)
1191
1192 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
1193                         __attribute__nonnull__(pTHX_1);
1194 #define PERL_ARGS_ASSERT_GROK_NUMBER    \
1195         assert(pv)
1196
1197 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
1198                         __attribute__warn_unused_result__
1199                         __attribute__nonnull__(pTHX_1)
1200                         __attribute__nonnull__(pTHX_2);
1201 #define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX     \
1202         assert(sp); assert(send)
1203
1204 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1205                         __attribute__nonnull__(pTHX_1)
1206                         __attribute__nonnull__(pTHX_2)
1207                         __attribute__nonnull__(pTHX_3);
1208 #define PERL_ARGS_ASSERT_GROK_OCT       \
1209         assert(start); assert(len_p); assert(flags)
1210
1211 /* PERL_CALLCONV GV*    Perl_gv_AVadd(pTHX_ GV *gv); */
1212 /* PERL_CALLCONV GV*    Perl_gv_HVadd(pTHX_ GV *gv); */
1213 /* PERL_CALLCONV GV*    Perl_gv_IOadd(pTHX_ GV* gv); */
1214 PERL_CALLCONV GV*       Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
1215 /* PERL_CALLCONV GV*    gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
1216                         __attribute__warn_unused_result__
1217                         __attribute__nonnull__(pTHX_2); */
1218
1219 PERL_CALLCONV GV*       Perl_gv_autoload_pv(pTHX_ HV* stash, const char* namepv, U32 flags)
1220                         __attribute__warn_unused_result__
1221                         __attribute__nonnull__(pTHX_2);
1222 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PV \
1223         assert(namepv)
1224
1225 PERL_CALLCONV GV*       Perl_gv_autoload_pvn(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags)
1226                         __attribute__warn_unused_result__
1227                         __attribute__nonnull__(pTHX_2);
1228 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PVN        \
1229         assert(name)
1230
1231 PERL_CALLCONV GV*       Perl_gv_autoload_sv(pTHX_ HV* stash, SV* namesv, U32 flags)
1232                         __attribute__warn_unused_result__
1233                         __attribute__nonnull__(pTHX_2);
1234 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_SV \
1235         assert(namesv)
1236
1237 PERL_CALLCONV void      Perl_gv_check(pTHX_ const HV* stash)
1238                         __attribute__nonnull__(pTHX_1);
1239 #define PERL_ARGS_ASSERT_GV_CHECK       \
1240         assert(stash)
1241
1242 PERL_CALLCONV SV*       Perl_gv_const_sv(pTHX_ GV* gv)
1243                         __attribute__warn_unused_result__
1244                         __attribute__nonnull__(pTHX_1);
1245 #define PERL_ARGS_ASSERT_GV_CONST_SV    \
1246         assert(gv)
1247
1248 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv)
1249                         __attribute__nonnull__(pTHX_1);
1250 #define PERL_ARGS_ASSERT_GV_DUMP        \
1251         assert(gv)
1252
1253 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
1254                         __attribute__nonnull__(pTHX_1)
1255                         __attribute__nonnull__(pTHX_2);
1256 #define PERL_ARGS_ASSERT_GV_EFULLNAME   \
1257         assert(sv); assert(gv)
1258
1259 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1260                         __attribute__nonnull__(pTHX_1)
1261                         __attribute__nonnull__(pTHX_2); */
1262 #define PERL_ARGS_ASSERT_GV_EFULLNAME3  \
1263         assert(sv); assert(gv)
1264
1265 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1266                         __attribute__nonnull__(pTHX_1)
1267                         __attribute__nonnull__(pTHX_2);
1268 #define PERL_ARGS_ASSERT_GV_EFULLNAME4  \
1269         assert(sv); assert(gv)
1270
1271 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name)
1272                         __attribute__nonnull__(pTHX_1);
1273 #define PERL_ARGS_ASSERT_GV_FETCHFILE   \
1274         assert(name)
1275
1276 PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
1277                         __attribute__nonnull__(pTHX_1);
1278 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS     \
1279         assert(name)
1280
1281 /* PERL_CALLCONV GV*    gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1282                         __attribute__nonnull__(pTHX_2); */
1283
1284 /* PERL_CALLCONV GV*    gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1285                         __attribute__nonnull__(pTHX_2); */
1286
1287 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1288                         __attribute__nonnull__(pTHX_2);
1289 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV        \
1290         assert(name)
1291
1292 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv_autoload(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1293                         __attribute__nonnull__(pTHX_2);
1294 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV_AUTOLOAD       \
1295         assert(name)
1296
1297 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1298                         __attribute__nonnull__(pTHX_2);
1299 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN       \
1300         assert(name)
1301
1302 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1303                         __attribute__nonnull__(pTHX_2);
1304 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN_AUTOLOAD      \
1305         assert(name)
1306
1307 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1308                         __attribute__nonnull__(pTHX_2);
1309 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV        \
1310         assert(namesv)
1311
1312 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv_autoload(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1313                         __attribute__nonnull__(pTHX_2);
1314 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV_AUTOLOAD       \
1315         assert(namesv)
1316
1317 /* PERL_CALLCONV GV*    Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
1318                         __attribute__nonnull__(pTHX_1)
1319                         __attribute__nonnull__(pTHX_2); */
1320 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
1321         assert(stash); assert(name)
1322
1323 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
1324                         __attribute__nonnull__(pTHX_1)
1325                         __attribute__nonnull__(pTHX_2);
1326 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD        \
1327         assert(stash); assert(name)
1328
1329 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pv_flags(pTHX_ HV* stash, const char* name, U32 flags)
1330                         __attribute__nonnull__(pTHX_1)
1331                         __attribute__nonnull__(pTHX_2);
1332 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PV_FLAGS        \
1333         assert(stash); assert(name)
1334
1335 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pvn_flags(pTHX_ HV* stash, const char* name, const STRLEN len, U32 flags)
1336                         __attribute__nonnull__(pTHX_1)
1337                         __attribute__nonnull__(pTHX_2);
1338 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PVN_FLAGS       \
1339         assert(stash); assert(name)
1340
1341 PERL_CALLCONV GV*       Perl_gv_fetchmethod_sv_flags(pTHX_ HV* stash, SV* namesv, U32 flags)
1342                         __attribute__nonnull__(pTHX_1)
1343                         __attribute__nonnull__(pTHX_2);
1344 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_SV_FLAGS        \
1345         assert(stash); assert(namesv)
1346
1347 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
1348                         __attribute__nonnull__(pTHX_1);
1349 #define PERL_ARGS_ASSERT_GV_FETCHPV     \
1350         assert(nambeg)
1351
1352 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type)
1353                         __attribute__nonnull__(pTHX_1);
1354 #define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS      \
1355         assert(name)
1356
1357 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type)
1358                         __attribute__nonnull__(pTHX_1);
1359 #define PERL_ARGS_ASSERT_GV_FETCHSV     \
1360         assert(name)
1361
1362 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
1363                         __attribute__nonnull__(pTHX_1)
1364                         __attribute__nonnull__(pTHX_2);
1365 #define PERL_ARGS_ASSERT_GV_FULLNAME    \
1366         assert(sv); assert(gv)
1367
1368 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1369                         __attribute__nonnull__(pTHX_1)
1370                         __attribute__nonnull__(pTHX_2); */
1371 #define PERL_ARGS_ASSERT_GV_FULLNAME3   \
1372         assert(sv); assert(gv)
1373
1374 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1375                         __attribute__nonnull__(pTHX_1)
1376                         __attribute__nonnull__(pTHX_2);
1377 #define PERL_ARGS_ASSERT_GV_FULLNAME4   \
1378         assert(sv); assert(gv)
1379
1380 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id)
1381                         __attribute__warn_unused_result__;
1382
1383 /* PERL_CALLCONV void   gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
1384                         __attribute__nonnull__(pTHX_1)
1385                         __attribute__nonnull__(pTHX_3); */
1386
1387 PERL_CALLCONV void      Perl_gv_init_pv(pTHX_ GV* gv, HV* stash, const char* name, U32 flags)
1388                         __attribute__nonnull__(pTHX_1)
1389                         __attribute__nonnull__(pTHX_3);
1390 #define PERL_ARGS_ASSERT_GV_INIT_PV     \
1391         assert(gv); assert(name)
1392
1393 PERL_CALLCONV void      Perl_gv_init_pvn(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, U32 flags)
1394                         __attribute__nonnull__(pTHX_1)
1395                         __attribute__nonnull__(pTHX_3);
1396 #define PERL_ARGS_ASSERT_GV_INIT_PVN    \
1397         assert(gv); assert(name)
1398
1399 PERL_CALLCONV void      Perl_gv_init_sv(pTHX_ GV* gv, HV* stash, SV* namesv, U32 flags)
1400                         __attribute__nonnull__(pTHX_1)
1401                         __attribute__nonnull__(pTHX_3);
1402 #define PERL_ARGS_ASSERT_GV_INIT_SV     \
1403         assert(gv); assert(namesv)
1404
1405 PERL_CALLCONV void      Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
1406                         __attribute__nonnull__(pTHX_1)
1407                         __attribute__nonnull__(pTHX_2);
1408 #define PERL_ARGS_ASSERT_GV_NAME_SET    \
1409         assert(gv); assert(name)
1410
1411 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
1412                         __attribute__nonnull__(pTHX_1);
1413 #define PERL_ARGS_ASSERT_GV_STASHPV     \
1414         assert(name)
1415
1416 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
1417                         __attribute__nonnull__(pTHX_1);
1418 #define PERL_ARGS_ASSERT_GV_STASHPVN    \
1419         assert(name)
1420
1421 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 flags)
1422                         __attribute__nonnull__(pTHX_1);
1423 #define PERL_ARGS_ASSERT_GV_STASHSV     \
1424         assert(sv)
1425
1426 PERL_CALLCONV void      Perl_gv_try_downgrade(pTHX_ GV* gv)
1427                         __attribute__nonnull__(pTHX_1);
1428 #define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE       \
1429         assert(gv)
1430
1431 PERL_CALLCONV AV**      Perl_hv_backreferences_p(pTHX_ HV *hv)
1432                         __attribute__nonnull__(pTHX_1);
1433 #define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P    \
1434         assert(hv)
1435
1436 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV *hv);
1437 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV *hv)
1438                         __attribute__nonnull__(pTHX_1);
1439 #define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS  \
1440         assert(hv)
1441
1442 PERL_CALLCONV void*     Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1443 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)
1444                         __attribute__nonnull__(pTHX_2);
1445 #define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN      \
1446         assert(key)
1447
1448 PERL_CALLCONV HV *      Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
1449                         __attribute__warn_unused_result__;
1450
1451 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry)
1452                         __attribute__nonnull__(pTHX_1);
1453 #define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT       \
1454         assert(hv)
1455
1456 /* PERL_CALLCONV SV*    Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags)
1457                         __attribute__nonnull__(pTHX_2); */
1458 #define PERL_ARGS_ASSERT_HV_DELETE      \
1459         assert(key)
1460
1461 /* PERL_CALLCONV SV*    Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash)
1462                         __attribute__nonnull__(pTHX_2); */
1463 #define PERL_ARGS_ASSERT_HV_DELETE_ENT  \
1464         assert(keysv)
1465
1466 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV *hv)
1467                         __attribute__warn_unused_result__
1468                         __attribute__nonnull__(pTHX_1);
1469 #define PERL_ARGS_ASSERT_HV_EITER_P     \
1470         assert(hv)
1471
1472 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter)
1473                         __attribute__nonnull__(pTHX_1);
1474 #define PERL_ARGS_ASSERT_HV_EITER_SET   \
1475         assert(hv)
1476
1477 PERL_CALLCONV void      Perl_hv_ename_add(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1478                         __attribute__nonnull__(pTHX_1)
1479                         __attribute__nonnull__(pTHX_2);
1480 #define PERL_ARGS_ASSERT_HV_ENAME_ADD   \
1481         assert(hv); assert(name)
1482
1483 PERL_CALLCONV void      Perl_hv_ename_delete(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1484                         __attribute__nonnull__(pTHX_1)
1485                         __attribute__nonnull__(pTHX_2);
1486 #define PERL_ARGS_ASSERT_HV_ENAME_DELETE        \
1487         assert(hv); assert(name)
1488
1489 /* PERL_CALLCONV bool   Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1490                         __attribute__warn_unused_result__
1491                         __attribute__nonnull__(pTHX_2); */
1492 #define PERL_ARGS_ASSERT_HV_EXISTS      \
1493         assert(key)
1494
1495 /* PERL_CALLCONV bool   Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1496                         __attribute__warn_unused_result__
1497                         __attribute__nonnull__(pTHX_2); */
1498 #define PERL_ARGS_ASSERT_HV_EXISTS_ENT  \
1499         assert(keysv)
1500
1501 /* PERL_CALLCONV SV**   Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval)
1502                         __attribute__nonnull__(pTHX_2); */
1503 #define PERL_ARGS_ASSERT_HV_FETCH       \
1504         assert(key)
1505
1506 /* PERL_CALLCONV HE*    Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash)
1507                         __attribute__nonnull__(pTHX_2); */
1508 #define PERL_ARGS_ASSERT_HV_FETCH_ENT   \
1509         assert(keysv)
1510
1511 PERL_CALLCONV STRLEN    Perl_hv_fill(pTHX_ HV const *const hv)
1512                         __attribute__nonnull__(pTHX_1);
1513 #define PERL_ARGS_ASSERT_HV_FILL        \
1514         assert(hv)
1515
1516 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV *hv, HE *entryK)
1517                         __attribute__nonnull__(pTHX_1);
1518 #define PERL_ARGS_ASSERT_HV_FREE_ENT    \
1519         assert(hv)
1520
1521 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV *hv)
1522                         __attribute__nonnull__(pTHX_1);
1523 #define PERL_ARGS_ASSERT_HV_ITERINIT    \
1524         assert(hv)
1525
1526 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1527                         __attribute__warn_unused_result__
1528                         __attribute__nonnull__(pTHX_1)
1529                         __attribute__nonnull__(pTHX_2);
1530 #define PERL_ARGS_ASSERT_HV_ITERKEY     \
1531         assert(entry); assert(retlen)
1532
1533 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
1534                         __attribute__warn_unused_result__
1535                         __attribute__nonnull__(pTHX_1);
1536 #define PERL_ARGS_ASSERT_HV_ITERKEYSV   \
1537         assert(entry)
1538
1539 /* PERL_CALLCONV HE*    Perl_hv_iternext(pTHX_ HV *hv)
1540                         __attribute__warn_unused_result__
1541                         __attribute__nonnull__(pTHX_1); */
1542 #define PERL_ARGS_ASSERT_HV_ITERNEXT    \
1543         assert(hv)
1544
1545 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1546                         __attribute__warn_unused_result__
1547                         __attribute__nonnull__(pTHX_1);
1548 #define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS      \
1549         assert(hv)
1550
1551 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1552                         __attribute__warn_unused_result__
1553                         __attribute__nonnull__(pTHX_1)
1554                         __attribute__nonnull__(pTHX_2)
1555                         __attribute__nonnull__(pTHX_3);
1556 #define PERL_ARGS_ASSERT_HV_ITERNEXTSV  \
1557         assert(hv); assert(key); assert(retlen)
1558
1559 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1560                         __attribute__warn_unused_result__
1561                         __attribute__nonnull__(pTHX_1)
1562                         __attribute__nonnull__(pTHX_2);
1563 #define PERL_ARGS_ASSERT_HV_ITERVAL     \
1564         assert(hv); assert(entry)
1565
1566 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV *hv, IV newmax)
1567                         __attribute__nonnull__(pTHX_1);
1568 #define PERL_ARGS_ASSERT_HV_KSPLIT      \
1569         assert(hv)
1570
1571 /* PERL_CALLCONV void   Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how)
1572                         __attribute__nonnull__(pTHX_1); */
1573 #define PERL_ARGS_ASSERT_HV_MAGIC       \
1574         assert(hv)
1575
1576 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1577                         __attribute__nonnull__(pTHX_1);
1578 #define PERL_ARGS_ASSERT_HV_NAME_SET    \
1579         assert(hv)
1580
1581 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ const HV *hv)
1582                         __attribute__warn_unused_result__
1583                         __attribute__nonnull__(pTHX_1);
1584 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET    \
1585         assert(hv)
1586
1587 PERL_CALLCONV I32*      Perl_hv_placeholders_p(pTHX_ HV *hv)
1588                         __attribute__warn_unused_result__
1589                         __attribute__nonnull__(pTHX_1);
1590 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P      \
1591         assert(hv)
1592
1593 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph)
1594                         __attribute__nonnull__(pTHX_1);
1595 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET    \
1596         assert(hv)
1597
1598 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV *hv)
1599                         __attribute__warn_unused_result__
1600                         __attribute__nonnull__(pTHX_1);
1601 #define PERL_ARGS_ASSERT_HV_RITER_P     \
1602         assert(hv)
1603
1604 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV *hv, I32 riter)
1605                         __attribute__nonnull__(pTHX_1);
1606 #define PERL_ARGS_ASSERT_HV_RITER_SET   \
1607         assert(hv)
1608
1609 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV *hv)
1610                         __attribute__warn_unused_result__
1611                         __attribute__nonnull__(pTHX_1);
1612 #define PERL_ARGS_ASSERT_HV_SCALAR      \
1613         assert(hv)
1614
1615 /* PERL_CALLCONV SV**   Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash); */
1616 /* PERL_CALLCONV HE*    Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash); */
1617 /* PERL_CALLCONV SV**   Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags); */
1618 /* PERL_CALLCONV void   hv_undef(pTHX_ HV *hv); */
1619 PERL_CALLCONV void      Perl_hv_undef_flags(pTHX_ HV *hv, U32 flags);
1620 /* PERL_CALLCONV I32    ibcmp(pTHX_ const char* a, const char* b, I32 len)
1621                         __attribute__nonnull__(pTHX_1)
1622                         __attribute__nonnull__(pTHX_2); */
1623
1624 /* PERL_CALLCONV I32    ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
1625                         __attribute__nonnull__(pTHX_1)
1626                         __attribute__nonnull__(pTHX_2); */
1627
1628 /* PERL_CALLCONV I32    ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1629                         __attribute__nonnull__(pTHX_1)
1630                         __attribute__nonnull__(pTHX_5); */
1631
1632 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
1633                         __attribute__nonnull__(pTHX_2);
1634 #define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS      \
1635         assert(argv)
1636
1637 PERL_CALLCONV void      Perl_init_constants(pTHX);
1638 PERL_CALLCONV void      Perl_init_dbargs(pTHX);
1639 PERL_CALLCONV void      Perl_init_debugger(pTHX);
1640 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1641 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1642 PERL_CALLCONV void      Perl_init_stacks(pTHX);
1643 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm)
1644                         __attribute__nonnull__(pTHX_1);
1645 #define PERL_ARGS_ASSERT_INIT_TM        \
1646         assert(ptm)
1647
1648 PERL_CALLCONV char*     Perl_instr(const char* big, const char* little)
1649                         __attribute__warn_unused_result__
1650                         __attribute__pure__
1651                         __attribute__nonnull__(1)
1652                         __attribute__nonnull__(2);
1653 #define PERL_ARGS_ASSERT_INSTR  \
1654         assert(big); assert(little)
1655
1656 PERL_CALLCONV U32       Perl_intro_my(pTHX);
1657 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
1658                         __attribute__warn_unused_result__;
1659
1660 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, bool not_implicit)
1661                         __attribute__nonnull__(pTHX_1);
1662 #define PERL_ARGS_ASSERT_IO_CLOSE       \
1663         assert(io)
1664
1665 PERL_CALLCONV bool      Perl_is_ascii_string(const U8 *s, STRLEN len)
1666                         __attribute__nonnull__(1);
1667 #define PERL_ARGS_ASSERT_IS_ASCII_STRING        \
1668         assert(s)
1669
1670 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
1671                         __attribute__warn_unused_result__;
1672
1673 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
1674                         __attribute__warn_unused_result__
1675                         __attribute__pure__;
1676
1677 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
1678                         __attribute__warn_unused_result__
1679                         __attribute__pure__;
1680
1681 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
1682                         __attribute__warn_unused_result__
1683                         __attribute__pure__;
1684
1685 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
1686                         __attribute__warn_unused_result__
1687                         __attribute__pure__;
1688
1689 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
1690                         __attribute__warn_unused_result__
1691                         __attribute__pure__;
1692
1693 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
1694                         __attribute__warn_unused_result__
1695                         __attribute__pure__;
1696
1697 PERL_CALLCONV bool      Perl_is_uni_blank(pTHX_ UV c)
1698                         __attribute__warn_unused_result__
1699                         __attribute__pure__;
1700
1701 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
1702                         __attribute__warn_unused_result__
1703                         __attribute__pure__;
1704
1705 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
1706                         __attribute__warn_unused_result__
1707                         __attribute__pure__;
1708
1709 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
1710                         __attribute__warn_unused_result__
1711                         __attribute__pure__;
1712
1713 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
1714                         __attribute__warn_unused_result__
1715                         __attribute__pure__;
1716
1717 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
1718                         __attribute__warn_unused_result__
1719                         __attribute__pure__;
1720
1721 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
1722                         __attribute__warn_unused_result__
1723                         __attribute__pure__;
1724
1725 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
1726                         __attribute__warn_unused_result__
1727                         __attribute__pure__;
1728
1729 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
1730                         __attribute__warn_unused_result__
1731                         __attribute__pure__;
1732
1733 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
1734                         __attribute__warn_unused_result__
1735                         __attribute__pure__;
1736
1737 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
1738                         __attribute__warn_unused_result__
1739                         __attribute__pure__;
1740
1741 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
1742                         __attribute__warn_unused_result__
1743                         __attribute__pure__;
1744
1745 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
1746                         __attribute__warn_unused_result__
1747                         __attribute__pure__;
1748
1749 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
1750                         __attribute__warn_unused_result__
1751                         __attribute__pure__;
1752
1753 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
1754                         __attribute__warn_unused_result__
1755                         __attribute__pure__;
1756
1757 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
1758                         __attribute__warn_unused_result__
1759                         __attribute__pure__;
1760
1761 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
1762                         __attribute__warn_unused_result__
1763                         __attribute__pure__;
1764
1765 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
1766                         __attribute__warn_unused_result__
1767                         __attribute__pure__;
1768
1769 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
1770                         __attribute__warn_unused_result__
1771                         __attribute__pure__;
1772
1773 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
1774                         __attribute__warn_unused_result__
1775                         __attribute__pure__;
1776
1777 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
1778                         __attribute__warn_unused_result__
1779                         __attribute__pure__;
1780
1781 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
1782                         __attribute__warn_unused_result__
1783                         __attribute__nonnull__(pTHX_1);
1784 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUM  \
1785         assert(p)
1786
1787 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
1788                         __attribute__warn_unused_result__
1789                         __attribute__nonnull__(pTHX_1);
1790 #define PERL_ARGS_ASSERT_IS_UTF8_ALPHA  \
1791         assert(p)
1792
1793 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
1794                         __attribute__warn_unused_result__
1795                         __attribute__nonnull__(pTHX_1);
1796 #define PERL_ARGS_ASSERT_IS_UTF8_ASCII  \
1797         assert(p)
1798
1799 PERL_CALLCONV bool      Perl_is_utf8_blank(pTHX_ const U8 *p)
1800                         __attribute__warn_unused_result__
1801                         __attribute__nonnull__(pTHX_1);
1802 #define PERL_ARGS_ASSERT_IS_UTF8_BLANK  \
1803         assert(p)
1804
1805 PERL_CALLCONV STRLEN    Perl_is_utf8_char(const U8 *s)
1806                         __attribute__deprecated__
1807                         __attribute__nonnull__(1);
1808 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR   \
1809         assert(s)
1810
1811 PERL_CALLCONV STRLEN    Perl_is_utf8_char_buf(const U8 *buf, const U8 *buf_end)
1812                         __attribute__nonnull__(1)
1813                         __attribute__nonnull__(2);
1814 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR_BUF       \
1815         assert(buf); assert(buf_end)
1816
1817 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1818                         __attribute__warn_unused_result__
1819                         __attribute__nonnull__(pTHX_1);
1820 #define PERL_ARGS_ASSERT_IS_UTF8_CNTRL  \
1821         assert(p)
1822
1823 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
1824                         __attribute__warn_unused_result__
1825                         __attribute__nonnull__(pTHX_1);
1826 #define PERL_ARGS_ASSERT_IS_UTF8_DIGIT  \
1827         assert(p)
1828
1829 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
1830                         __attribute__warn_unused_result__
1831                         __attribute__nonnull__(pTHX_1);
1832 #define PERL_ARGS_ASSERT_IS_UTF8_GRAPH  \
1833         assert(p)
1834
1835 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
1836                         __attribute__warn_unused_result__
1837                         __attribute__nonnull__(pTHX_1);
1838 #define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
1839         assert(p)
1840
1841 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1842                         __attribute__warn_unused_result__
1843                         __attribute__nonnull__(pTHX_1);
1844 #define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST        \
1845         assert(p)
1846
1847 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
1848                         __attribute__warn_unused_result__
1849                         __attribute__nonnull__(pTHX_1);
1850 #define PERL_ARGS_ASSERT_IS_UTF8_LOWER  \
1851         assert(p)
1852
1853 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
1854                         __attribute__warn_unused_result__
1855                         __attribute__nonnull__(pTHX_1);
1856 #define PERL_ARGS_ASSERT_IS_UTF8_MARK   \
1857         assert(p)
1858
1859 PERL_CALLCONV bool      Perl_is_utf8_perl_space(pTHX_ const U8 *p)
1860                         __attribute__warn_unused_result__
1861                         __attribute__nonnull__(pTHX_1);
1862 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE     \
1863         assert(p)
1864
1865 PERL_CALLCONV bool      Perl_is_utf8_perl_word(pTHX_ const U8 *p)
1866                         __attribute__warn_unused_result__
1867                         __attribute__nonnull__(pTHX_1);
1868 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD      \
1869         assert(p)
1870
1871 PERL_CALLCONV bool      Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
1872                         __attribute__warn_unused_result__
1873                         __attribute__nonnull__(pTHX_1);
1874 #define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT    \
1875         assert(p)
1876
1877 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
1878                         __attribute__warn_unused_result__
1879                         __attribute__nonnull__(pTHX_1);
1880 #define PERL_ARGS_ASSERT_IS_UTF8_PRINT  \
1881         assert(p)
1882
1883 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
1884                         __attribute__warn_unused_result__
1885                         __attribute__nonnull__(pTHX_1);
1886 #define PERL_ARGS_ASSERT_IS_UTF8_PUNCT  \
1887         assert(p)
1888
1889 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
1890                         __attribute__warn_unused_result__
1891                         __attribute__nonnull__(pTHX_1);
1892 #define PERL_ARGS_ASSERT_IS_UTF8_SPACE  \
1893         assert(p)
1894
1895 PERL_CALLCONV bool      Perl_is_utf8_string(const U8 *s, STRLEN len)
1896                         __attribute__nonnull__(1);
1897 #define PERL_ARGS_ASSERT_IS_UTF8_STRING \
1898         assert(s)
1899
1900 /* PERL_CALLCONV bool   Perl_is_utf8_string_loc(const U8 *s, STRLEN len, const U8 **ep)
1901                         __attribute__nonnull__(1); */
1902 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC     \
1903         assert(s)
1904
1905 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
1906                         __attribute__nonnull__(1);
1907 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN  \
1908         assert(s)
1909
1910 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
1911                         __attribute__warn_unused_result__
1912                         __attribute__nonnull__(pTHX_1);
1913 #define PERL_ARGS_ASSERT_IS_UTF8_UPPER  \
1914         assert(p)
1915
1916 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
1917                         __attribute__warn_unused_result__
1918                         __attribute__nonnull__(pTHX_1);
1919 #define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
1920         assert(p)
1921
1922 PERL_CALLCONV bool      Perl_is_utf8_xidcont(pTHX_ const U8 *p)
1923                         __attribute__warn_unused_result__
1924                         __attribute__nonnull__(pTHX_1);
1925 #define PERL_ARGS_ASSERT_IS_UTF8_XIDCONT        \
1926         assert(p)
1927
1928 PERL_CALLCONV bool      Perl_is_utf8_xidfirst(pTHX_ const U8 *p)
1929                         __attribute__warn_unused_result__
1930                         __attribute__nonnull__(pTHX_1);
1931 #define PERL_ARGS_ASSERT_IS_UTF8_XIDFIRST       \
1932         assert(p)
1933
1934 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP *o)
1935                         __attribute__nonnull__(pTHX_1);
1936 #define PERL_ARGS_ASSERT_JMAYBE \
1937         assert(o)
1938
1939 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
1940                         __attribute__pure__
1941                         __attribute__nonnull__(pTHX_1);
1942 #define PERL_ARGS_ASSERT_KEYWORD        \
1943         assert(name)
1944
1945 PERL_CALLCONV int       Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr)
1946                         __attribute__nonnull__(pTHX_1)
1947                         __attribute__nonnull__(pTHX_3);
1948 #define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD        \
1949         assert(keyword_ptr); assert(op_ptr)
1950
1951 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
1952 PERL_CALLCONV bool      Perl_lex_bufutf8(pTHX);
1953 PERL_CALLCONV void      Perl_lex_discard_to(pTHX_ char* ptr)
1954                         __attribute__nonnull__(pTHX_1);
1955 #define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
1956         assert(ptr)
1957
1958 PERL_CALLCONV char*     Perl_lex_grow_linestr(pTHX_ STRLEN len);
1959 PERL_CALLCONV bool      Perl_lex_next_chunk(pTHX_ U32 flags);
1960 PERL_CALLCONV I32       Perl_lex_peek_unichar(pTHX_ U32 flags);
1961 PERL_CALLCONV void      Perl_lex_read_space(pTHX_ U32 flags);
1962 PERL_CALLCONV void      Perl_lex_read_to(pTHX_ char* ptr)
1963                         __attribute__nonnull__(pTHX_1);
1964 #define PERL_ARGS_ASSERT_LEX_READ_TO    \
1965         assert(ptr)
1966
1967 PERL_CALLCONV I32       Perl_lex_read_unichar(pTHX_ U32 flags);
1968 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, U32 flags);
1969 PERL_CALLCONV void      Perl_lex_stuff_pv(pTHX_ const char* pv, U32 flags)
1970                         __attribute__nonnull__(pTHX_1);
1971 #define PERL_ARGS_ASSERT_LEX_STUFF_PV   \
1972         assert(pv)
1973
1974 PERL_CALLCONV void      Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags)
1975                         __attribute__nonnull__(pTHX_1);
1976 #define PERL_ARGS_ASSERT_LEX_STUFF_PVN  \
1977         assert(pv)
1978
1979 PERL_CALLCONV void      Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags)
1980                         __attribute__nonnull__(pTHX_1);
1981 #define PERL_ARGS_ASSERT_LEX_STUFF_SV   \
1982         assert(sv)
1983
1984 PERL_CALLCONV void      Perl_lex_unstuff(pTHX_ char* ptr)
1985                         __attribute__nonnull__(pTHX_1);
1986 #define PERL_ARGS_ASSERT_LEX_UNSTUFF    \
1987         assert(ptr)
1988
1989 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
1990 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
1991                         __attribute__nonnull__(pTHX_2);
1992 #define PERL_ARGS_ASSERT_LOAD_MODULE    \
1993         assert(name)
1994
1995 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP *o, I32 lex)
1996                         __attribute__nonnull__(pTHX_1);
1997 #define PERL_ARGS_ASSERT_LOCALIZE       \
1998         assert(o)
1999
2000 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV *const sv)
2001                         __attribute__warn_unused_result__
2002                         __attribute__nonnull__(pTHX_1);
2003 #define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER      \
2004         assert(sv)
2005
2006 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
2007                         __attribute__nonnull__(pTHX_1)
2008                         __attribute__nonnull__(pTHX_2);
2009 #define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV    \
2010         assert(sv); assert(mg)
2011
2012 PERL_CALLCONV int       Perl_magic_cleararylen_p(pTHX_ SV* sv, MAGIC* mg)
2013                         __attribute__nonnull__(pTHX_1)
2014                         __attribute__nonnull__(pTHX_2);
2015 #define PERL_ARGS_ASSERT_MAGIC_CLEARARYLEN_P    \
2016         assert(sv); assert(mg)
2017
2018 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
2019                         __attribute__nonnull__(pTHX_1)
2020                         __attribute__nonnull__(pTHX_2);
2021 #define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
2022         assert(sv); assert(mg)
2023
2024 PERL_CALLCONV int       Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
2025                         __attribute__nonnull__(pTHX_1)
2026                         __attribute__nonnull__(pTHX_2);
2027 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINT        \
2028         assert(sv); assert(mg)
2029
2030 PERL_CALLCONV int       Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg)
2031                         __attribute__nonnull__(pTHX_1)
2032                         __attribute__nonnull__(pTHX_2);
2033 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS       \
2034         assert(sv); assert(mg)
2035
2036 PERL_CALLCONV int       Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
2037                         __attribute__nonnull__(pTHX_2);
2038 #define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
2039         assert(mg)
2040
2041 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
2042                         __attribute__nonnull__(pTHX_1)
2043                         __attribute__nonnull__(pTHX_2);
2044 #define PERL_ARGS_ASSERT_MAGIC_CLEARPACK        \
2045         assert(sv); assert(mg)
2046
2047 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
2048                         __attribute__nonnull__(pTHX_1)
2049                         __attribute__nonnull__(pTHX_2);
2050 #define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
2051         assert(sv); assert(mg)
2052
2053 PERL_CALLCONV int       Perl_magic_copycallchecker(pTHX_ SV* sv, MAGIC *mg, SV *nsv, const char *name, I32 namlen)
2054                         __attribute__nonnull__(pTHX_1)
2055                         __attribute__nonnull__(pTHX_2)
2056                         __attribute__nonnull__(pTHX_3);
2057 #define PERL_ARGS_ASSERT_MAGIC_COPYCALLCHECKER  \
2058         assert(sv); assert(mg); assert(nsv)
2059
2060 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
2061 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
2062                         __attribute__nonnull__(pTHX_1)
2063                         __attribute__nonnull__(pTHX_2);
2064 #define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK       \
2065         assert(sv); assert(mg)
2066
2067 PERL_CALLCONV int       Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
2068                         __attribute__nonnull__(pTHX_1)
2069                         __attribute__nonnull__(pTHX_2);
2070 #define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P     \
2071         assert(sv); assert(mg)
2072
2073 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
2074                         __attribute__nonnull__(pTHX_1)
2075                         __attribute__nonnull__(pTHX_2);
2076 #define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD        \
2077         assert(sv); assert(mg)
2078
2079 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
2080                         __attribute__nonnull__(pTHX_1)
2081                         __attribute__nonnull__(pTHX_2);
2082 #define PERL_ARGS_ASSERT_MAGIC_GET      \
2083         assert(sv); assert(mg)
2084
2085 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
2086                         __attribute__nonnull__(pTHX_1)
2087                         __attribute__nonnull__(pTHX_2);
2088 #define PERL_ARGS_ASSERT_MAGIC_GETARYLEN        \
2089         assert(sv); assert(mg)
2090
2091 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
2092                         __attribute__nonnull__(pTHX_1)
2093                         __attribute__nonnull__(pTHX_2);
2094 #define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM       \
2095         assert(sv); assert(mg)
2096
2097 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
2098                         __attribute__nonnull__(pTHX_1)
2099                         __attribute__nonnull__(pTHX_2);
2100 #define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
2101         assert(sv); assert(mg)
2102
2103 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
2104                         __attribute__nonnull__(pTHX_1)
2105                         __attribute__nonnull__(pTHX_2);
2106 #define PERL_ARGS_ASSERT_MAGIC_GETPACK  \
2107         assert(sv); assert(mg)
2108
2109 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
2110                         __attribute__nonnull__(pTHX_1)
2111                         __attribute__nonnull__(pTHX_2);
2112 #define PERL_ARGS_ASSERT_MAGIC_GETPOS   \
2113         assert(sv); assert(mg)
2114
2115 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
2116                         __attribute__nonnull__(pTHX_1)
2117                         __attribute__nonnull__(pTHX_2);
2118 #define PERL_ARGS_ASSERT_MAGIC_GETSIG   \
2119         assert(sv); assert(mg)
2120
2121 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
2122                         __attribute__nonnull__(pTHX_1)
2123                         __attribute__nonnull__(pTHX_2);
2124 #define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR        \
2125         assert(sv); assert(mg)
2126
2127 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
2128                         __attribute__nonnull__(pTHX_1)
2129                         __attribute__nonnull__(pTHX_2);
2130 #define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
2131         assert(sv); assert(mg)
2132
2133 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
2134                         __attribute__nonnull__(pTHX_1)
2135                         __attribute__nonnull__(pTHX_2);
2136 #define PERL_ARGS_ASSERT_MAGIC_GETUVAR  \
2137         assert(sv); assert(mg)
2138
2139 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
2140                         __attribute__nonnull__(pTHX_1)
2141                         __attribute__nonnull__(pTHX_2);
2142 #define PERL_ARGS_ASSERT_MAGIC_GETVEC   \
2143         assert(sv); assert(mg)
2144
2145 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
2146                         __attribute__nonnull__(pTHX_1)
2147                         __attribute__nonnull__(pTHX_2);
2148 #define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS     \
2149         assert(sv); assert(mg)
2150
2151 PERL_CALLCONV SV*       Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, U32 argc, ...)
2152                         __attribute__nonnull__(pTHX_1)
2153                         __attribute__nonnull__(pTHX_2)
2154                         __attribute__nonnull__(pTHX_3);
2155 #define PERL_ARGS_ASSERT_MAGIC_METHCALL \
2156         assert(sv); assert(mg); assert(meth)
2157
2158 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key)
2159                         __attribute__nonnull__(pTHX_1)
2160                         __attribute__nonnull__(pTHX_2)
2161                         __attribute__nonnull__(pTHX_3);
2162 #define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
2163         assert(sv); assert(mg); assert(key)
2164
2165 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
2166                         __attribute__nonnull__(pTHX_1)
2167                         __attribute__nonnull__(pTHX_2);
2168 #define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT      \
2169         assert(sv); assert(mg)
2170
2171 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
2172                         __attribute__nonnull__(pTHX_1)
2173                         __attribute__nonnull__(pTHX_2);
2174 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET     \
2175         assert(sv); assert(mg)
2176
2177 PERL_CALLCONV_NO_RET int        Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
2178                         __attribute__noreturn__
2179                         __attribute__nonnull__(pTHX_1)
2180                         __attribute__nonnull__(pTHX_2);
2181 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
2182         assert(sv); assert(mg)
2183
2184 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg)
2185                         __attribute__nonnull__(pTHX_1)
2186                         __attribute__nonnull__(pTHX_2);
2187 #define PERL_ARGS_ASSERT_MAGIC_SCALARPACK       \
2188         assert(hv); assert(mg)
2189
2190 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
2191                         __attribute__nonnull__(pTHX_1)
2192                         __attribute__nonnull__(pTHX_2);
2193 #define PERL_ARGS_ASSERT_MAGIC_SET      \
2194         assert(sv); assert(mg)
2195
2196 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
2197                         __attribute__nonnull__(pTHX_1)
2198                         __attribute__nonnull__(pTHX_2);
2199 #define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV      \
2200         assert(sv); assert(mg)
2201
2202 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
2203                         __attribute__nonnull__(pTHX_1)
2204                         __attribute__nonnull__(pTHX_2);
2205 #define PERL_ARGS_ASSERT_MAGIC_SETARYLEN        \
2206         assert(sv); assert(mg)
2207
2208 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
2209                         __attribute__nonnull__(pTHX_1)
2210                         __attribute__nonnull__(pTHX_2);
2211 #define PERL_ARGS_ASSERT_MAGIC_SETDBLINE        \
2212         assert(sv); assert(mg)
2213
2214 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
2215                         __attribute__nonnull__(pTHX_1)
2216                         __attribute__nonnull__(pTHX_2);
2217 #define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM       \
2218         assert(sv); assert(mg)
2219
2220 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
2221                         __attribute__nonnull__(pTHX_1)
2222                         __attribute__nonnull__(pTHX_2);
2223 #define PERL_ARGS_ASSERT_MAGIC_SETENV   \
2224         assert(sv); assert(mg)
2225
2226 PERL_CALLCONV int       Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
2227                         __attribute__nonnull__(pTHX_1)
2228                         __attribute__nonnull__(pTHX_2);
2229 #define PERL_ARGS_ASSERT_MAGIC_SETHINT  \
2230         assert(sv); assert(mg)
2231
2232 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
2233                         __attribute__nonnull__(pTHX_1)
2234                         __attribute__nonnull__(pTHX_2);
2235 #define PERL_ARGS_ASSERT_MAGIC_SETISA   \
2236         assert(sv); assert(mg)
2237
2238 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
2239                         __attribute__nonnull__(pTHX_1)
2240                         __attribute__nonnull__(pTHX_2);
2241 #define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
2242         assert(sv); assert(mg)
2243
2244 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
2245                         __attribute__nonnull__(pTHX_1)
2246                         __attribute__nonnull__(pTHX_2);
2247 #define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
2248         assert(sv); assert(mg)
2249
2250 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
2251                         __attribute__nonnull__(pTHX_1)
2252                         __attribute__nonnull__(pTHX_2);
2253 #define PERL_ARGS_ASSERT_MAGIC_SETPACK  \
2254         assert(sv); assert(mg)
2255
2256 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
2257                         __attribute__nonnull__(pTHX_1)
2258                         __attribute__nonnull__(pTHX_2);
2259 #define PERL_ARGS_ASSERT_MAGIC_SETPOS   \
2260         assert(sv); assert(mg)
2261
2262 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
2263                         __attribute__nonnull__(pTHX_1)
2264                         __attribute__nonnull__(pTHX_2);
2265 #define PERL_ARGS_ASSERT_MAGIC_SETREGEXP        \
2266         assert(sv); assert(mg)
2267
2268 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
2269                         __attribute__nonnull__(pTHX_2);
2270 #define PERL_ARGS_ASSERT_MAGIC_SETSIG   \
2271         assert(mg)
2272
2273 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
2274                         __attribute__nonnull__(pTHX_1)
2275                         __attribute__nonnull__(pTHX_2);
2276 #define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR        \
2277         assert(sv); assert(mg)
2278
2279 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
2280                         __attribute__nonnull__(pTHX_1)
2281                         __attribute__nonnull__(pTHX_2);
2282 #define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
2283         assert(sv); assert(mg)
2284
2285 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
2286                         __attribute__nonnull__(pTHX_1)
2287                         __attribute__nonnull__(pTHX_2);
2288 #define PERL_ARGS_ASSERT_MAGIC_SETUTF8  \
2289         assert(sv); assert(mg)
2290
2291 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
2292                         __attribute__nonnull__(pTHX_1)
2293                         __attribute__nonnull__(pTHX_2);
2294 #define PERL_ARGS_ASSERT_MAGIC_SETUVAR  \
2295         assert(sv); assert(mg)
2296
2297 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
2298                         __attribute__nonnull__(pTHX_1)
2299                         __attribute__nonnull__(pTHX_2);
2300 #define PERL_ARGS_ASSERT_MAGIC_SETVEC   \
2301         assert(sv); assert(mg)
2302
2303 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
2304                         __attribute__nonnull__(pTHX_1)
2305                         __attribute__nonnull__(pTHX_2);
2306 #define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
2307         assert(sv); assert(mg)
2308
2309 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
2310                         __attribute__nonnull__(pTHX_1)
2311                         __attribute__nonnull__(pTHX_2);
2312 #define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
2313         assert(sv); assert(mg)
2314
2315 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
2316                         __attribute__malloc__
2317                         __attribute__warn_unused_result__;
2318
2319 PERL_CALLCONV void      Perl_markstack_grow(pTHX);
2320 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
2321                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2322                         __attribute__nonnull__(pTHX_1);
2323 #define PERL_ARGS_ASSERT_MESS   \
2324         assert(pat)
2325
2326 PERL_CALLCONV SV*       Perl_mess_sv(pTHX_ SV* basemsg, bool consume)
2327                         __attribute__nonnull__(pTHX_1);
2328 #define PERL_ARGS_ASSERT_MESS_SV        \
2329         assert(basemsg)
2330
2331 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
2332 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv)
2333                         __attribute__nonnull__(pTHX_1);
2334 #define PERL_ARGS_ASSERT_MG_CLEAR       \
2335         assert(sv)
2336
2337 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen)
2338                         __attribute__nonnull__(pTHX_1)
2339                         __attribute__nonnull__(pTHX_2);
2340 #define PERL_ARGS_ASSERT_MG_COPY        \
2341         assert(sv); assert(nsv)
2342
2343 PERL_CALLCONV MAGIC*    Perl_mg_find(pTHX_ const SV* sv, int type)
2344                         __attribute__warn_unused_result__;
2345
2346 PERL_CALLCONV MAGIC*    Perl_mg_findext(pTHX_ const SV* sv, int type, const MGVTBL *vtbl)
2347                         __attribute__warn_unused_result__;
2348
2349 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv)
2350                         __attribute__nonnull__(pTHX_1);
2351 #define PERL_ARGS_ASSERT_MG_FREE        \
2352         assert(sv)
2353
2354 PERL_CALLCONV void      Perl_mg_free_type(pTHX_ SV* sv, int how)
2355                         __attribute__nonnull__(pTHX_1);
2356 #define PERL_ARGS_ASSERT_MG_FREE_TYPE   \
2357         assert(sv)
2358
2359 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv)
2360                         __attribute__nonnull__(pTHX_1);
2361 #define PERL_ARGS_ASSERT_MG_GET \
2362         assert(sv)
2363
2364 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv)
2365                         __attribute__deprecated__
2366                         __attribute__nonnull__(pTHX_1);
2367 #define PERL_ARGS_ASSERT_MG_LENGTH      \
2368         assert(sv)
2369
2370 PERL_CALLCONV void      Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic)
2371                         __attribute__nonnull__(pTHX_1)
2372                         __attribute__nonnull__(pTHX_2);
2373 #define PERL_ARGS_ASSERT_MG_LOCALIZE    \
2374         assert(sv); assert(nsv)
2375
2376 PERL_CALLCONV void      Perl_mg_magical(pTHX_ SV* sv)
2377                         __attribute__nonnull__(pTHX_1);
2378 #define PERL_ARGS_ASSERT_MG_MAGICAL     \
2379         assert(sv)
2380
2381 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv)
2382                         __attribute__nonnull__(pTHX_1);
2383 #define PERL_ARGS_ASSERT_MG_SET \
2384         assert(sv)
2385
2386 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv)
2387                         __attribute__nonnull__(pTHX_1);
2388 #define PERL_ARGS_ASSERT_MG_SIZE        \
2389         assert(sv)
2390
2391 PERL_CALLCONV void      Perl_mini_mktime(pTHX_ struct tm *ptm)
2392                         __attribute__nonnull__(pTHX_1);
2393 #define PERL_ARGS_ASSERT_MINI_MKTIME    \
2394         assert(ptm)
2395
2396 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
2397 PERL_CALLCONV void *    Perl_more_bodies(pTHX_ const svtype sv_type, const size_t body_size, const size_t arena_size);
2398 PERL_CALLCONV const char*       Perl_moreswitches(pTHX_ const char* s)
2399                         __attribute__nonnull__(pTHX_1);
2400 #define PERL_ARGS_ASSERT_MORESWITCHES   \
2401         assert(s)
2402
2403 PERL_CALLCONV const struct mro_alg *    Perl_mro_get_from_name(pTHX_ SV *name)
2404                         __attribute__nonnull__(pTHX_1);
2405 #define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME      \
2406         assert(name)
2407
2408 PERL_CALLCONV AV*       Perl_mro_get_linear_isa(pTHX_ HV* stash)
2409                         __attribute__nonnull__(pTHX_1);
2410 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA     \
2411         assert(stash)
2412
2413 PERL_CALLCONV SV*       Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which)
2414                         __attribute__nonnull__(pTHX_1)
2415                         __attribute__nonnull__(pTHX_2);
2416 #define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA   \
2417         assert(smeta); assert(which)
2418
2419 PERL_CALLCONV void      Perl_mro_isa_changed_in(pTHX_ HV* stash)
2420                         __attribute__nonnull__(pTHX_1);
2421 #define PERL_ARGS_ASSERT_MRO_ISA_CHANGED_IN     \
2422         assert(stash)
2423
2424 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_init(pTHX_ HV* stash)
2425                         __attribute__nonnull__(pTHX_1);
2426 #define PERL_ARGS_ASSERT_MRO_META_INIT  \
2427         assert(stash)
2428
2429 PERL_CALLCONV void      Perl_mro_method_changed_in(pTHX_ HV* stash)
2430                         __attribute__nonnull__(pTHX_1);
2431 #define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN  \
2432         assert(stash)
2433
2434 PERL_CALLCONV void      Perl_mro_package_moved(pTHX_ HV * const stash, HV * const oldstash, const GV * const gv, U32 flags)
2435                         __attribute__nonnull__(pTHX_3);
2436 #define PERL_ARGS_ASSERT_MRO_PACKAGE_MOVED      \
2437         assert(gv)
2438
2439 PERL_CALLCONV void      Perl_mro_register(pTHX_ const struct mro_alg *mro)
2440                         __attribute__nonnull__(pTHX_1);
2441 #define PERL_ARGS_ASSERT_MRO_REGISTER   \
2442         assert(mro)
2443
2444 PERL_CALLCONV void      Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name)
2445                         __attribute__nonnull__(pTHX_1)
2446                         __attribute__nonnull__(pTHX_2);
2447 #define PERL_ARGS_ASSERT_MRO_SET_MRO    \
2448         assert(meta); assert(name)
2449
2450 PERL_CALLCONV SV*       Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data)
2451                         __attribute__nonnull__(pTHX_1)
2452                         __attribute__nonnull__(pTHX_2)
2453                         __attribute__nonnull__(pTHX_3);
2454 #define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA   \
2455         assert(smeta); assert(which); assert(data)
2456
2457 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
2458                         __attribute__nonnull__(pTHX_1);
2459 #define PERL_ARGS_ASSERT_MY_ATOF        \
2460         assert(s)
2461
2462 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2463                         __attribute__nonnull__(pTHX_1)
2464                         __attribute__nonnull__(pTHX_2);
2465 #define PERL_ARGS_ASSERT_MY_ATOF2       \
2466         assert(s); assert(value)
2467
2468 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
2469                         __attribute__nonnull__(pTHX_1);
2470 #define PERL_ARGS_ASSERT_MY_ATTRS       \
2471         assert(o)
2472
2473 PERL_CALLCONV void      Perl_my_clearenv(pTHX);
2474 PERL_CALLCONV int       Perl_my_dirfd(pTHX_ DIR* dir);
2475 PERL_CALLCONV_NO_RET void       Perl_my_exit(pTHX_ U32 status)
2476                         __attribute__noreturn__;
2477
2478 PERL_CALLCONV_NO_RET void       Perl_my_failure_exit(pTHX)
2479                         __attribute__noreturn__;
2480
2481 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
2482 PERL_CALLCONV Pid_t     Perl_my_fork(void);
2483 /* PERL_CALLCONV I32    Perl_my_lstat(pTHX); */
2484 PERL_CALLCONV I32       Perl_my_lstat_flags(pTHX_ const U32 flags);
2485 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
2486                         __attribute__nonnull__(pTHX_1)
2487                         __attribute__nonnull__(pTHX_3);
2488 #define PERL_ARGS_ASSERT_MY_POPEN_LIST  \
2489         assert(mode); assert(args)
2490
2491 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
2492 PERL_CALLCONV int       Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
2493                         __attribute__format__(__printf__,3,4)
2494                         __attribute__nonnull__(1)
2495                         __attribute__nonnull__(3);
2496 #define PERL_ARGS_ASSERT_MY_SNPRINTF    \
2497         assert(buffer); assert(format)
2498
2499 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2500 /* PERL_CALLCONV I32    Perl_my_stat(pTHX); */
2501 PERL_CALLCONV I32       Perl_my_stat_flags(pTHX_ const U32 flags);
2502 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)
2503                         __attribute__nonnull__(pTHX_1);
2504 #define PERL_ARGS_ASSERT_MY_STRFTIME    \
2505         assert(fmt)
2506
2507 PERL_CALLCONV void      Perl_my_swabn(void* ptr, int n)
2508                         __attribute__nonnull__(1);
2509 #define PERL_ARGS_ASSERT_MY_SWABN       \
2510         assert(ptr)
2511
2512 PERL_CALLCONV void      Perl_my_unexec(pTHX);
2513 PERL_CALLCONV int       Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap)
2514                         __attribute__nonnull__(1)
2515                         __attribute__nonnull__(3);
2516 #define PERL_ARGS_ASSERT_MY_VSNPRINTF   \
2517         assert(buffer); assert(format)
2518
2519 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2520 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
2521                         __attribute__malloc__
2522                         __attribute__warn_unused_result__;
2523
2524 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
2525                         __attribute__malloc__
2526                         __attribute__warn_unused_result__;
2527
2528 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2529 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2530                         __attribute__malloc__
2531                         __attribute__warn_unused_result__;
2532
2533 PERL_CALLCONV CV*       Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
2534 PERL_CALLCONV CV*       Perl_newATTRSUB_flags(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block, U32 flags);
2535 /* PERL_CALLCONV AV*    Perl_newAV(pTHX)
2536                         __attribute__warn_unused_result__; */
2537
2538 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
2539                         __attribute__malloc__
2540                         __attribute__warn_unused_result__
2541                         __attribute__nonnull__(pTHX_1);
2542 #define PERL_ARGS_ASSERT_NEWAVREF       \
2543         assert(o)
2544
2545 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2546                         __attribute__malloc__
2547                         __attribute__warn_unused_result__;
2548
2549 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2550                         __attribute__malloc__
2551                         __attribute__warn_unused_result__
2552                         __attribute__nonnull__(pTHX_2);
2553 #define PERL_ARGS_ASSERT_NEWCONDOP      \
2554         assert(first)
2555
2556 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2557 PERL_CALLCONV CV*       Perl_newCONSTSUB_flags(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags, SV* sv);
2558 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
2559                         __attribute__malloc__
2560                         __attribute__warn_unused_result__;
2561
2562 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, OP* sv, OP* expr, OP* block, OP* cont)
2563                         __attribute__malloc__
2564                         __attribute__warn_unused_result__
2565                         __attribute__nonnull__(pTHX_3);
2566 #define PERL_ARGS_ASSERT_NEWFOROP       \
2567         assert(expr)
2568
2569 PERL_CALLCONV OP*       Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2570                         __attribute__malloc__
2571                         __attribute__warn_unused_result__
2572                         __attribute__nonnull__(pTHX_1)
2573                         __attribute__nonnull__(pTHX_2);
2574 #define PERL_ARGS_ASSERT_NEWGIVENOP     \
2575         assert(cond); assert(block)
2576
2577 PERL_CALLCONV GP *      Perl_newGP(pTHX_ GV *const gv)
2578                         __attribute__nonnull__(pTHX_1);
2579 #define PERL_ARGS_ASSERT_NEWGP  \
2580         assert(gv)
2581
2582 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2583                         __attribute__malloc__
2584                         __attribute__warn_unused_result__
2585                         __attribute__nonnull__(pTHX_3);
2586 #define PERL_ARGS_ASSERT_NEWGVOP        \
2587         assert(gv)
2588
2589 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
2590                         __attribute__malloc__
2591                         __attribute__warn_unused_result__;
2592
2593 /* PERL_CALLCONV GV*    newGVgen(pTHX_ const char* pack)
2594                         __attribute__nonnull__(pTHX_1); */
2595
2596 PERL_CALLCONV GV*       Perl_newGVgen_flags(pTHX_ const char* pack, U32 flags)
2597                         __attribute__malloc__
2598                         __attribute__warn_unused_result__
2599                         __attribute__nonnull__(pTHX_1);
2600 #define PERL_ARGS_ASSERT_NEWGVGEN_FLAGS \
2601         assert(pack)
2602
2603 /* PERL_CALLCONV HV*    Perl_newHV(pTHX)
2604                         __attribute__warn_unused_result__; */
2605
2606 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
2607                         __attribute__malloc__
2608                         __attribute__warn_unused_result__
2609                         __attribute__nonnull__(pTHX_1);
2610 #define PERL_ARGS_ASSERT_NEWHVREF       \
2611         assert(o)
2612
2613 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV *hv)
2614                         __attribute__malloc__
2615                         __attribute__warn_unused_result__;
2616
2617 /* PERL_CALLCONV IO*    Perl_newIO(pTHX)
2618                         __attribute__malloc__
2619                         __attribute__warn_unused_result__; */
2620
2621 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2622                         __attribute__malloc__
2623                         __attribute__warn_unused_result__;
2624
2625 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2626                         __attribute__malloc__
2627                         __attribute__warn_unused_result__
2628                         __attribute__nonnull__(pTHX_3)
2629                         __attribute__nonnull__(pTHX_4);
2630 #define PERL_ARGS_ASSERT_NEWLOGOP       \
2631         assert(first); assert(other)
2632
2633 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2634                         __attribute__malloc__
2635                         __attribute__warn_unused_result__
2636                         __attribute__nonnull__(pTHX_2);
2637 #define PERL_ARGS_ASSERT_NEWLOOPEX      \
2638         assert(label)
2639
2640 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2641                         __attribute__malloc__
2642                         __attribute__warn_unused_result__;
2643
2644 PERL_CALLCONV CV *      Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
2645                         __attribute__nonnull__(pTHX_2);
2646 #define PERL_ARGS_ASSERT_NEWMYSUB       \
2647         assert(o)
2648
2649 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
2650                         __attribute__malloc__
2651                         __attribute__warn_unused_result__;
2652
2653 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
2654                         __attribute__malloc__
2655                         __attribute__warn_unused_result__;
2656
2657 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
2658                         __attribute__malloc__
2659                         __attribute__warn_unused_result__;
2660
2661 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
2662                         __attribute__nonnull__(pTHX_1);
2663 #define PERL_ARGS_ASSERT_NEWPROG        \
2664         assert(o)
2665
2666 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
2667                         __attribute__malloc__
2668                         __attribute__warn_unused_result__;
2669
2670 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
2671                         __attribute__malloc__
2672                         __attribute__warn_unused_result__
2673                         __attribute__nonnull__(pTHX_2)
2674                         __attribute__nonnull__(pTHX_3);
2675 #define PERL_ARGS_ASSERT_NEWRANGE       \
2676         assert(left); assert(right)
2677
2678 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV *const sv)
2679                         __attribute__malloc__
2680                         __attribute__warn_unused_result__
2681                         __attribute__nonnull__(pTHX_1);
2682 #define PERL_ARGS_ASSERT_NEWRV  \
2683         assert(sv)
2684
2685 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *const sv)
2686                         __attribute__malloc__
2687                         __attribute__warn_unused_result__
2688                         __attribute__nonnull__(pTHX_1);
2689 #define PERL_ARGS_ASSERT_NEWRV_NOINC    \
2690         assert(sv)
2691
2692 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
2693                         __attribute__malloc__
2694                         __attribute__warn_unused_result__;
2695
2696 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
2697                         __attribute__malloc__
2698                         __attribute__warn_unused_result__;
2699
2700 PERL_CALLCONV CV*       Perl_newSTUB(pTHX_ GV *gv, bool fake)
2701                         __attribute__nonnull__(pTHX_1);
2702 #define PERL_ARGS_ASSERT_NEWSTUB        \
2703         assert(gv)
2704
2705 /* PERL_CALLCONV CV*    Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block); */
2706 PERL_CALLCONV SV*       Perl_newSV(pTHX_ const STRLEN len)
2707                         __attribute__malloc__
2708                         __attribute__warn_unused_result__;
2709
2710 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
2711                         __attribute__malloc__
2712                         __attribute__warn_unused_result__
2713                         __attribute__nonnull__(pTHX_3);
2714 #define PERL_ARGS_ASSERT_NEWSVOP        \
2715         assert(sv)
2716
2717 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
2718                         __attribute__malloc__
2719                         __attribute__warn_unused_result__
2720                         __attribute__nonnull__(pTHX_1);
2721 #define PERL_ARGS_ASSERT_NEWSVREF       \
2722         assert(o)
2723
2724 PERL_CALLCONV SV*       Perl_newSV_type(pTHX_ const svtype type)
2725                         __attribute__malloc__
2726                         __attribute__warn_unused_result__;
2727
2728 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *const hek)
2729                         __attribute__malloc__
2730                         __attribute__warn_unused_result__;
2731
2732 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ const IV i)
2733                         __attribute__malloc__
2734                         __attribute__warn_unused_result__;
2735
2736 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ const NV n)
2737                         __attribute__malloc__
2738                         __attribute__warn_unused_result__;
2739
2740 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
2741                         __attribute__malloc__
2742                         __attribute__warn_unused_result__;
2743
2744 PERL_CALLCONV SV*       Perl_newSVpv_share(pTHX_ const char* s, U32 hash)
2745                         __attribute__malloc__
2746                         __attribute__warn_unused_result__;
2747
2748 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char *const pat, ...)
2749                         __attribute__malloc__
2750                         __attribute__warn_unused_result__
2751                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2752                         __attribute__nonnull__(pTHX_1);
2753 #define PERL_ARGS_ASSERT_NEWSVPVF       \
2754         assert(pat)
2755
2756 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
2757                         __attribute__malloc__
2758                         __attribute__warn_unused_result__;
2759
2760 PERL_CALLCONV SV*       Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
2761                         __attribute__malloc__
2762                         __attribute__warn_unused_result__;
2763
2764 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
2765                         __attribute__malloc__
2766                         __attribute__warn_unused_result__;
2767
2768 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV *const rv, const char *const classname)
2769                         __attribute__nonnull__(pTHX_1);
2770 #define PERL_ARGS_ASSERT_NEWSVRV        \
2771         assert(rv)
2772
2773 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV *const old)
2774                         __attribute__malloc__
2775                         __attribute__warn_unused_result__;
2776
2777 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ const UV u)
2778                         __attribute__malloc__
2779                         __attribute__warn_unused_result__;
2780
2781 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
2782                         __attribute__malloc__
2783                         __attribute__warn_unused_result__;
2784
2785 PERL_CALLCONV OP*       Perl_newWHENOP(pTHX_ OP* cond, OP* block)
2786                         __attribute__malloc__
2787                         __attribute__warn_unused_result__
2788                         __attribute__nonnull__(pTHX_2);
2789 #define PERL_ARGS_ASSERT_NEWWHENOP      \
2790         assert(block)
2791
2792 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, OP* expr, OP* block, OP* cont, I32 has_my)
2793                         __attribute__malloc__
2794                         __attribute__warn_unused_result__;
2795
2796 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename)
2797                         __attribute__nonnull__(pTHX_2)
2798                         __attribute__nonnull__(pTHX_3);
2799 #define PERL_ARGS_ASSERT_NEWXS  \
2800         assert(subaddr); assert(filename)
2801
2802 PERL_CALLCONV CV *      Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
2803                         __attribute__nonnull__(pTHX_2)
2804                         __attribute__nonnull__(pTHX_3);
2805 #define PERL_ARGS_ASSERT_NEWXS_FLAGS    \
2806         assert(subaddr); assert(filename)
2807
2808 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)
2809                         __attribute__nonnull__(pTHX_3)
2810                         __attribute__nonnull__(pTHX_4);
2811 #define PERL_ARGS_ASSERT_NEWXS_LEN_FLAGS        \
2812         assert(subaddr); assert(filename)
2813
2814 PERL_CALLCONV void      Perl_new_collate(pTHX_ const char* newcoll);
2815 PERL_CALLCONV void      Perl_new_ctype(pTHX_ const char* newctype)
2816                         __attribute__nonnull__(pTHX_1);
2817 #define PERL_ARGS_ASSERT_NEW_CTYPE      \
2818         assert(newctype)
2819
2820 PERL_CALLCONV void      Perl_new_numeric(pTHX_ const char* newcoll);
2821 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
2822                         __attribute__malloc__
2823                         __attribute__warn_unused_result__;
2824
2825 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver)
2826                         __attribute__nonnull__(pTHX_1);
2827 #define PERL_ARGS_ASSERT_NEW_VERSION    \
2828         assert(ver)
2829
2830 PERL_CALLCONV STRLEN *  Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
2831                         __attribute__malloc__
2832                         __attribute__warn_unused_result__
2833                         __attribute__nonnull__(pTHX_2);
2834 #define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD  \
2835         assert(bits)
2836
2837 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv)
2838                         __attribute__nonnull__(pTHX_1);
2839 #define PERL_ARGS_ASSERT_NEXTARGV       \
2840         assert(gv)
2841
2842 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
2843                         __attribute__pure__
2844                         __attribute__nonnull__(1)
2845                         __attribute__nonnull__(2)
2846                         __attribute__nonnull__(3)
2847                         __attribute__nonnull__(4);
2848 #define PERL_ARGS_ASSERT_NINSTR \
2849         assert(big); assert(bigend); assert(little); assert(lend)
2850
2851 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
2852 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
2853                         __attribute__warn_unused_result__
2854                         __attribute__nonnull__(pTHX_1);
2855 #define PERL_ARGS_ASSERT_OOPSAV \
2856         assert(o)
2857
2858 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
2859                         __attribute__warn_unused_result__
2860                         __attribute__nonnull__(pTHX_1);
2861 #define PERL_ARGS_ASSERT_OOPSHV \
2862         assert(o)
2863
2864 PERL_CALLCONV OP*       Perl_op_append_elem(pTHX_ I32 optype, OP* first, OP* last);
2865 PERL_CALLCONV OP*       Perl_op_append_list(pTHX_ I32 optype, OP* first, OP* last);
2866 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o)
2867                         __attribute__nonnull__(pTHX_1);
2868 #define PERL_ARGS_ASSERT_OP_CLEAR       \
2869         assert(o)
2870
2871 PERL_CALLCONV SV*       Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
2872                         __attribute__warn_unused_result__;
2873
2874 PERL_CALLCONV OP*       Perl_op_contextualize(pTHX_ OP* o, I32 context)
2875                         __attribute__nonnull__(pTHX_1);
2876 #define PERL_ARGS_ASSERT_OP_CONTEXTUALIZE       \
2877         assert(o)
2878
2879 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP *o)
2880                         __attribute__nonnull__(pTHX_1);
2881 #define PERL_ARGS_ASSERT_OP_DUMP        \
2882         assert(o)
2883
2884 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
2885 PERL_CALLCONV OP*       Perl_op_linklist(pTHX_ OP *o)
2886                         __attribute__nonnull__(pTHX_1);
2887 #define PERL_ARGS_ASSERT_OP_LINKLIST    \
2888         assert(o)
2889
2890 /* PERL_CALLCONV OP*    op_lvalue(pTHX_ OP* o, I32 type); */
2891 PERL_CALLCONV OP*       Perl_op_lvalue_flags(pTHX_ OP* o, I32 type, U32 flags);
2892 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o)
2893                         __attribute__nonnull__(pTHX_1);
2894 #define PERL_ARGS_ASSERT_OP_NULL        \
2895         assert(o)
2896
2897 PERL_CALLCONV OP*       Perl_op_prepend_elem(pTHX_ I32 optype, OP* first, OP* last);
2898 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
2899 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
2900 PERL_CALLCONV OP*       Perl_op_scope(pTHX_ OP* o);
2901 PERL_CALLCONV OP*       Perl_op_unscope(pTHX_ OP* o);
2902 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)
2903                         __attribute__nonnull__(pTHX_1)
2904                         __attribute__nonnull__(pTHX_2)
2905                         __attribute__nonnull__(pTHX_3)
2906                         __attribute__nonnull__(pTHX_4)
2907                         __attribute__nonnull__(pTHX_5)
2908                         __attribute__nonnull__(pTHX_6);
2909 #define PERL_ARGS_ASSERT_PACK_CAT       \
2910         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
2911
2912 PERL_CALLCONV void      Perl_package_version(pTHX_ OP* v)
2913                         __attribute__nonnull__(pTHX_1);
2914 #define PERL_ARGS_ASSERT_PACKAGE_VERSION        \
2915         assert(v)
2916
2917 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
2918                         __attribute__nonnull__(pTHX_1)
2919                         __attribute__nonnull__(pTHX_2)
2920                         __attribute__nonnull__(pTHX_3)
2921                         __attribute__nonnull__(pTHX_4)
2922                         __attribute__nonnull__(pTHX_5);
2923 #define PERL_ARGS_ASSERT_PACKLIST       \
2924         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
2925
2926 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ CV* func, I32 optype)
2927                         __attribute__nonnull__(pTHX_1);
2928 #define PERL_ARGS_ASSERT_PAD_ADD_ANON   \
2929         assert(func)
2930
2931 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pv(pTHX_ const char *name, const U32 flags, HV *typestash, HV *ourstash)
2932                         __attribute__nonnull__(pTHX_1);
2933 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PV        \
2934         assert(name)
2935
2936 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pvn(pTHX_ const char *namepv, STRLEN namelen, U32 flags, HV *typestash, HV *ourstash)
2937                         __attribute__nonnull__(pTHX_1);
2938 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PVN       \
2939         assert(namepv)
2940
2941 PERL_CALLCONV PADOFFSET Perl_pad_add_name_sv(pTHX_ SV *name, U32 flags, HV *typestash, HV *ourstash)
2942                         __attribute__nonnull__(pTHX_1);
2943 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_SV        \
2944         assert(name)
2945
2946 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
2947 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
2948 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po)
2949                         __attribute__warn_unused_result__;
2950
2951 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pv(pTHX_ const char* name, U32 flags)
2952                         __attribute__nonnull__(pTHX_1);
2953 #define PERL_ARGS_ASSERT_PAD_FINDMY_PV  \
2954         assert(name)
2955
2956 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pvn(pTHX_ const char* namepv, STRLEN namelen, U32 flags)
2957                         __attribute__nonnull__(pTHX_1);
2958 #define PERL_ARGS_ASSERT_PAD_FINDMY_PVN \
2959         assert(namepv)
2960
2961 PERL_CALLCONV PADOFFSET Perl_pad_findmy_sv(pTHX_ SV* name, U32 flags)
2962                         __attribute__nonnull__(pTHX_1);
2963 #define PERL_ARGS_ASSERT_PAD_FINDMY_SV  \
2964         assert(name)
2965
2966 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
2967                         __attribute__nonnull__(pTHX_1)
2968                         __attribute__nonnull__(pTHX_2)
2969                         __attribute__nonnull__(pTHX_3);
2970 #define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS  \
2971         assert(padlist); assert(old_cv); assert(new_cv)
2972
2973 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
2974 PERL_CALLCONV OP *      Perl_pad_leavemy(pTHX);
2975 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
2976                         __attribute__malloc__
2977                         __attribute__warn_unused_result__;
2978
2979 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
2980                         __attribute__nonnull__(pTHX_1);
2981 #define PERL_ARGS_ASSERT_PAD_PUSH       \
2982         assert(padlist)
2983
2984 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
2985 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
2986 PERL_CALLCONV PAD **    Perl_padlist_store(pTHX_ PADLIST *padlist, I32 key, PAD *val)
2987                         __attribute__nonnull__(pTHX_1);
2988 #define PERL_ARGS_ASSERT_PADLIST_STORE  \
2989         assert(padlist)
2990
2991 PERL_CALLCONV OP*       Perl_parse_arithexpr(pTHX_ U32 flags);
2992 PERL_CALLCONV OP*       Perl_parse_barestmt(pTHX_ U32 flags);
2993 PERL_CALLCONV OP*       Perl_parse_block(pTHX_ U32 flags);
2994 PERL_CALLCONV OP*       Perl_parse_fullexpr(pTHX_ U32 flags);
2995 PERL_CALLCONV OP*       Perl_parse_fullstmt(pTHX_ U32 flags);
2996 PERL_CALLCONV SV*       Perl_parse_label(pTHX_ U32 flags);
2997 PERL_CALLCONV OP*       Perl_parse_listexpr(pTHX_ U32 flags);
2998 PERL_CALLCONV OP*       Perl_parse_stmtseq(pTHX_ U32 flags);
2999 PERL_CALLCONV OP*       Perl_parse_termexpr(pTHX_ U32 flags);
3000 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt)
3001                         __attribute__nonnull__(pTHX_1);
3002 #define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS     \
3003         assert(popt)
3004
3005 PERL_CALLCONV void      Perl_parser_free(pTHX_ const yy_parser *parser)
3006                         __attribute__nonnull__(pTHX_1);
3007 #define PERL_ARGS_ASSERT_PARSER_FREE    \
3008         assert(parser)
3009
3010 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
3011 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
3012 PERL_CALLCONV void      perl_construct(PerlInterpreter *my_perl)
3013                         __attribute__nonnull__(1);
3014 #define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
3015         assert(my_perl)
3016
3017 PERL_CALLCONV int       perl_destruct(PerlInterpreter *my_perl)
3018                         __attribute__nonnull__(1);
3019 #define PERL_ARGS_ASSERT_PERL_DESTRUCT  \
3020         assert(my_perl)
3021
3022 PERL_CALLCONV void      perl_free(PerlInterpreter *my_perl)
3023                         __attribute__nonnull__(1);
3024 #define PERL_ARGS_ASSERT_PERL_FREE      \
3025         assert(my_perl)
3026
3027 PERL_CALLCONV int       perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env)
3028                         __attribute__nonnull__(1);
3029 #define PERL_ARGS_ASSERT_PERL_PARSE     \
3030         assert(my_perl)
3031
3032 PERL_CALLCONV int       perl_run(PerlInterpreter *my_perl)
3033                         __attribute__nonnull__(1);
3034 #define PERL_ARGS_ASSERT_PERL_RUN       \
3035         assert(my_perl)
3036
3037 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
3038 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP *o, OP *expr, bool isreg, I32 floor)
3039                         __attribute__nonnull__(pTHX_1)
3040                         __attribute__nonnull__(pTHX_2);
3041 #define PERL_ARGS_ASSERT_PMRUNTIME      \
3042         assert(o); assert(expr)
3043
3044 PERL_CALLCONV void      Perl_pop_scope(pTHX);
3045 PERL_CALLCONV void      Perl_populate_isa(pTHX_ const char *name, STRLEN len, ...)
3046                         __attribute__nonnull__(pTHX_1);
3047 #define PERL_ARGS_ASSERT_POPULATE_ISA   \
3048         assert(name)
3049
3050 PERL_CALLCONV REGEXP*   Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags)
3051                         __attribute__nonnull__(pTHX_1);
3052 #define PERL_ARGS_ASSERT_PREGCOMP       \
3053         assert(pattern)
3054
3055 PERL_CALLCONV I32       Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
3056                         __attribute__nonnull__(pTHX_1)
3057                         __attribute__nonnull__(pTHX_2)
3058                         __attribute__nonnull__(pTHX_3)
3059                         __attribute__nonnull__(pTHX_4)
3060                         __attribute__nonnull__(pTHX_6);
3061 #define PERL_ARGS_ASSERT_PREGEXEC       \
3062         assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
3063
3064 PERL_CALLCONV void      Perl_pregfree(pTHX_ REGEXP* r);
3065 PERL_CALLCONV void      Perl_pregfree2(pTHX_ REGEXP *rx)
3066                         __attribute__nonnull__(pTHX_1);
3067 #define PERL_ARGS_ASSERT_PREGFREE2      \
3068         assert(rx)
3069
3070 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)
3071                         __attribute__nonnull__(pTHX_1);
3072 #define PERL_ARGS_ASSERT_PRESCAN_VERSION        \
3073         assert(s)
3074
3075 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
3076                         __attribute__deprecated__;
3077
3078 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
3079                         __attribute__warn_unused_result__
3080                         __attribute__nonnull__(pTHX_1);
3081 #define PERL_ARGS_ASSERT_PTR_TABLE_FETCH        \
3082         assert(tbl)
3083
3084 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
3085 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX)
3086                         __attribute__malloc__
3087                         __attribute__warn_unused_result__;
3088
3089 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl)
3090                         __attribute__nonnull__(pTHX_1);
3091 #define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT        \
3092         assert(tbl)
3093
3094 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv)
3095                         __attribute__nonnull__(pTHX_1)
3096                         __attribute__nonnull__(pTHX_3);
3097 #define PERL_ARGS_ASSERT_PTR_TABLE_STORE        \
3098         assert(tbl); assert(newsv)
3099
3100 PERL_CALLCONV void      Perl_push_scope(pTHX);
3101 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
3102                         __attribute__nonnull__(pTHX_1)
3103                         __attribute__nonnull__(pTHX_2);
3104 #define PERL_ARGS_ASSERT_PV_DISPLAY     \
3105         assert(dsv); assert(pv)
3106
3107 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)
3108                         __attribute__nonnull__(pTHX_1)
3109                         __attribute__nonnull__(pTHX_2);
3110 #define PERL_ARGS_ASSERT_PV_ESCAPE      \
3111         assert(dsv); assert(str)
3112
3113 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)
3114                         __attribute__nonnull__(pTHX_1)
3115                         __attribute__nonnull__(pTHX_2);
3116 #define PERL_ARGS_ASSERT_PV_PRETTY      \
3117         assert(dsv); assert(str)
3118
3119 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
3120                         __attribute__nonnull__(pTHX_1)
3121                         __attribute__nonnull__(pTHX_2);
3122 #define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
3123         assert(dsv); assert(spv)
3124
3125 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err)
3126                         __attribute__nonnull__(pTHX_1);
3127 #define PERL_ARGS_ASSERT_QERROR \
3128         assert(err)
3129
3130 PERL_CALLCONV REGEXP*   Perl_re_compile(pTHX_ SV * const pattern, U32 orig_rx_flags)
3131                         __attribute__nonnull__(pTHX_1);
3132 #define PERL_ARGS_ASSERT_RE_COMPILE     \
3133         assert(pattern)
3134
3135 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)
3136                         __attribute__nonnull__(pTHX_1)
3137                         __attribute__nonnull__(pTHX_3)
3138                         __attribute__nonnull__(pTHX_4);
3139 #define PERL_ARGS_ASSERT_RE_INTUIT_START        \
3140         assert(rx); assert(strpos); assert(strend)
3141
3142 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ REGEXP  *const r)
3143                         __attribute__nonnull__(pTHX_1);
3144 #define PERL_ARGS_ASSERT_RE_INTUIT_STRING       \
3145         assert(r)
3146
3147 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)
3148                         __attribute__nonnull__(pTHX_4);
3149 #define PERL_ARGS_ASSERT_RE_OP_COMPILE  \
3150         assert(eng)
3151
3152 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
3153                         __attribute__malloc__
3154                         __attribute__warn_unused_result__;
3155
3156 PERL_CALLCONV void      Perl_reentrant_free(pTHX);
3157 PERL_CALLCONV void      Perl_reentrant_init(pTHX);
3158 PERL_CALLCONV void*     Perl_reentrant_retry(const char *f, ...)
3159                         __attribute__nonnull__(1);
3160 #define PERL_ARGS_ASSERT_REENTRANT_RETRY        \
3161         assert(f)
3162
3163 PERL_CALLCONV void      Perl_reentrant_size(pTHX);
3164 /* PERL_CALLCONV OP*    Perl_ref(pTHX_ OP* o, I32 type); */
3165 PERL_CALLCONV HV *      Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c, U32 flags);
3166 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pv(pTHX_ const struct refcounted_he *chain, const char *key, U32 hash, U32 flags)
3167                         __attribute__nonnull__(pTHX_2);
3168 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PV \
3169         assert(key)
3170
3171 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pvn(pTHX_ const struct refcounted_he *chain, const char *keypv, STRLEN keylen, U32 hash, U32 flags)
3172                         __attribute__nonnull__(pTHX_2);
3173 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PVN        \
3174         assert(keypv)
3175
3176 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_sv(pTHX_ const struct refcounted_he *chain, SV *key, U32 hash, U32 flags)
3177                         __attribute__nonnull__(pTHX_2);
3178 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_SV \
3179         assert(key)
3180
3181 PERL_CALLCONV void      Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
3182 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_inc(pTHX_ struct refcounted_he *he);
3183 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pv(pTHX_ struct refcounted_he *parent, const char *key, U32 hash, SV *value, U32 flags)
3184                         __attribute__nonnull__(pTHX_2);
3185 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PV   \
3186         assert(key)
3187
3188 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)
3189                         __attribute__nonnull__(pTHX_2);
3190 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PVN  \
3191         assert(keypv)
3192
3193 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_sv(pTHX_ struct refcounted_he *parent, SV *key, U32 hash, SV *value, U32 flags)
3194                         __attribute__nonnull__(pTHX_2);
3195 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_SV   \
3196         assert(key)
3197
3198 PERL_CALLCONV SV*       Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
3199                         __attribute__nonnull__(pTHX_1);
3200 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
3201         assert(rx)
3202
3203 PERL_CALLCONV SV*       Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
3204                         __attribute__nonnull__(pTHX_1);
3205 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL     \
3206         assert(rx)
3207
3208 PERL_CALLCONV bool      Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
3209                         __attribute__nonnull__(pTHX_1)
3210                         __attribute__nonnull__(pTHX_2);
3211 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS  \
3212         assert(rx); assert(key)
3213
3214 PERL_CALLCONV SV*       Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
3215                         __attribute__nonnull__(pTHX_1)
3216                         __attribute__nonnull__(pTHX_2);
3217 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH   \
3218         assert(rx); assert(namesv)
3219
3220 PERL_CALLCONV SV*       Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
3221                         __attribute__nonnull__(pTHX_1);
3222 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY        \
3223         assert(rx)
3224
3225 PERL_CALLCONV SV*       Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
3226                         __attribute__nonnull__(pTHX_1);
3227 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER    \
3228         assert(rx)
3229
3230 PERL_CALLCONV SV*       Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
3231                         __attribute__nonnull__(pTHX_1);
3232 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
3233         assert(rx)
3234
3235 PERL_CALLCONV SV*       Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
3236                         __attribute__nonnull__(pTHX_1);
3237 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR  \
3238         assert(rx)
3239
3240 PERL_CALLCONV void      Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
3241                         __attribute__nonnull__(pTHX_1);
3242 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH        \
3243         assert(rx)
3244
3245 PERL_CALLCONV I32       Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
3246                         __attribute__nonnull__(pTHX_1)
3247                         __attribute__nonnull__(pTHX_2);
3248 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH       \
3249         assert(rx); assert(sv)
3250
3251 PERL_CALLCONV void      Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
3252                         __attribute__nonnull__(pTHX_1);
3253 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE        \
3254         assert(rx)
3255
3256 PERL_CALLCONV SV*       Perl_reg_qr_package(pTHX_ REGEXP * const rx)
3257                         __attribute__nonnull__(pTHX_1);
3258 #define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
3259         assert(rx)
3260
3261 PERL_CALLCONV REGEXP*   Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx)
3262                         __attribute__nonnull__(pTHX_2);
3263 #define PERL_ARGS_ASSERT_REG_TEMP_COPY  \
3264         assert(rx)
3265
3266 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
3267                         __attribute__nonnull__(pTHX_2);
3268 #define PERL_ARGS_ASSERT_REGCLASS_SWASH \
3269         assert(node)
3270
3271 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3272                         __attribute__nonnull__(pTHX_1);
3273 #define PERL_ARGS_ASSERT_REGDUMP        \
3274         assert(r)
3275
3276 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ REGEXP *const rx, char *stringarg, char *strend, char *strbeg, I32 minend, SV *sv, void *data, U32 flags)
3277                         __attribute__nonnull__(pTHX_1)
3278                         __attribute__nonnull__(pTHX_2)
3279                         __attribute__nonnull__(pTHX_3)
3280                         __attribute__nonnull__(pTHX_4)
3281                         __attribute__nonnull__(pTHX_6);
3282 #define PERL_ARGS_ASSERT_REGEXEC_FLAGS  \
3283         assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
3284
3285 PERL_CALLCONV void      Perl_regfree_internal(pTHX_ REGEXP *const rx)
3286                         __attribute__nonnull__(pTHX_1);
3287 #define PERL_ARGS_ASSERT_REGFREE_INTERNAL       \
3288         assert(rx)
3289
3290 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
3291 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
3292                         __attribute__warn_unused_result__;
3293
3294 PERL_CALLCONV void      Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o)
3295                         __attribute__nonnull__(pTHX_2)
3296                         __attribute__nonnull__(pTHX_3);
3297 #define PERL_ARGS_ASSERT_REGPROP        \
3298         assert(sv); assert(o)
3299
3300 PERL_CALLCONV void      Perl_repeatcpy(char* to, const char* from, I32 len, IV count)
3301                         __attribute__nonnull__(1)
3302                         __attribute__nonnull__(2);
3303 #define PERL_ARGS_ASSERT_REPEATCPY      \
3304         assert(to); assert(from)
3305
3306 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv);
3307 PERL_CALLCONV void      Perl_report_uninit(pTHX_ const SV *uninit_sv);
3308 PERL_CALLCONV void      Perl_report_wrongway_fh(pTHX_ const GV *gv, const char have);
3309 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
3310                         __attribute__nonnull__(pTHX_1);
3311 #define PERL_ARGS_ASSERT_REQUIRE_PV     \
3312         assert(pv)
3313
3314 PERL_CALLCONV char*     Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
3315                         __attribute__pure__
3316                         __attribute__nonnull__(1)
3317                         __attribute__nonnull__(2)
3318                         __attribute__nonnull__(3)
3319                         __attribute__nonnull__(4);
3320 #define PERL_ARGS_ASSERT_RNINSTR        \
3321         assert(big); assert(bigend); assert(little); assert(lend)
3322
3323 PERL_CALLCONV void      Perl_rpeep(pTHX_ OP* o);
3324 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
3325 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
3326 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save)
3327                         __attribute__nonnull__(pTHX_3);
3328 #define PERL_ARGS_ASSERT_RSIGNAL_SAVE   \
3329         assert(save)
3330
3331 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
3332 PERL_CALLCONV int       Perl_runops_debug(pTHX);
3333 PERL_CALLCONV int       Perl_runops_standard(pTHX);
3334 PERL_CALLCONV CV*       Perl_rv2cv_op_cv(pTHX_ OP *cvop, U32 flags)
3335                         __attribute__nonnull__(pTHX_1);
3336 #define PERL_ARGS_ASSERT_RV2CV_OP_CV    \
3337         assert(cvop)
3338
3339 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
3340                         __attribute__nonnull__(pTHX_1)
3341                         __attribute__nonnull__(pTHX_2);
3342 #define PERL_ARGS_ASSERT_RXRES_SAVE     \
3343         assert(rsp); assert(rx)
3344
3345 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
3346                         __attribute__malloc__
3347                         __attribute__warn_unused_result__;
3348
3349 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
3350 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
3351                         __attribute__malloc__
3352                         __attribute__warn_unused_result__;
3353
3354 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
3355                         __attribute__malloc__
3356                         __attribute__warn_unused_result__;
3357
3358 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp)
3359                         __attribute__nonnull__(pTHX_1);
3360 #define PERL_ARGS_ASSERT_SAVE_I16       \
3361         assert(intp)
3362
3363 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp)
3364                         __attribute__nonnull__(pTHX_1);
3365 #define PERL_ARGS_ASSERT_SAVE_I32       \
3366         assert(intp)
3367
3368 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep)
3369                         __attribute__nonnull__(pTHX_1);
3370 #define PERL_ARGS_ASSERT_SAVE_I8        \
3371         assert(bytep)
3372
3373 PERL_CALLCONV void      Perl_save_adelete(pTHX_ AV *av, I32 key)
3374                         __attribute__nonnull__(pTHX_1);
3375 #define PERL_ARGS_ASSERT_SAVE_ADELETE   \
3376         assert(av)
3377
3378 /* PERL_CALLCONV void   Perl_save_aelem(pTHX_ AV* av, I32 idx, SV **sptr)
3379                         __attribute__nonnull__(pTHX_1)
3380                         __attribute__nonnull__(pTHX_3); */
3381
3382 PERL_CALLCONV void      Perl_save_aelem_flags(pTHX_ AV* av, I32 idx, SV **sptr, const U32 flags)
3383                         __attribute__nonnull__(pTHX_1)
3384                         __attribute__nonnull__(pTHX_3);
3385 #define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS       \
3386         assert(av); assert(sptr)
3387
3388 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
3389 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr)
3390                         __attribute__nonnull__(pTHX_1);
3391 #define PERL_ARGS_ASSERT_SAVE_APTR      \
3392         assert(aptr)
3393
3394 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv)
3395                         __attribute__nonnull__(pTHX_1);
3396 #define PERL_ARGS_ASSERT_SAVE_ARY       \
3397         assert(gv)
3398
3399 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp)
3400                         __attribute__nonnull__(pTHX_1);
3401 #define PERL_ARGS_ASSERT_SAVE_BOOL      \
3402         assert(boolp)
3403
3404 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp)
3405                         __attribute__nonnull__(pTHX_1);
3406 #define PERL_ARGS_ASSERT_SAVE_CLEARSV   \
3407         assert(svp)
3408
3409 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen)
3410                         __attribute__nonnull__(pTHX_1)
3411                         __attribute__nonnull__(pTHX_2);
3412 #define PERL_ARGS_ASSERT_SAVE_DELETE    \
3413         assert(hv); assert(key)
3414
3415 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
3416                         __attribute__nonnull__(pTHX_2);
3417 #define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR        \
3418         assert(p)
3419
3420 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
3421 /* PERL_CALLCONV void   Perl_save_freeop(pTHX_ OP* o); */
3422 /* PERL_CALLCONV void   Perl_save_freepv(pTHX_ char* pv); */
3423 /* PERL_CALLCONV void   Perl_save_freesv(pTHX_ SV* sv); */
3424 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str)
3425                         __attribute__nonnull__(pTHX_1);
3426 #define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF     \
3427         assert(str)
3428
3429 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr)
3430                         __attribute__nonnull__(pTHX_1);
3431 #define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF     \
3432         assert(sptr)
3433
3434 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty)
3435                         __attribute__nonnull__(pTHX_1);
3436 #define PERL_ARGS_ASSERT_SAVE_GP        \
3437         assert(gv)
3438
3439 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv)
3440                         __attribute__nonnull__(pTHX_1);
3441 #define PERL_ARGS_ASSERT_SAVE_HASH      \
3442         assert(gv)
3443
3444 PERL_CALLCONV void      Perl_save_hdelete(pTHX_ HV *hv, SV *keysv)
3445                         __attribute__nonnull__(pTHX_1)
3446                         __attribute__nonnull__(pTHX_2);
3447 #define PERL_ARGS_ASSERT_SAVE_HDELETE   \
3448         assert(hv); assert(keysv)
3449
3450 /* PERL_CALLCONV void   Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr)
3451                         __attribute__nonnull__(pTHX_1)
3452                         __attribute__nonnull__(pTHX_2)
3453                         __attribute__nonnull__(pTHX_3); */
3454
3455 PERL_CALLCONV void      Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags)
3456                         __attribute__nonnull__(pTHX_1)
3457                         __attribute__nonnull__(pTHX_2)
3458                         __attribute__nonnull__(pTHX_3);
3459 #define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS       \
3460         assert(hv); assert(key); assert(sptr)
3461
3462 PERL_CALLCONV void      Perl_save_hints(pTHX);
3463 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr)
3464                         __attribute__nonnull__(pTHX_1);
3465 #define PERL_ARGS_ASSERT_SAVE_HPTR      \
3466         assert(hptr)
3467
3468 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp)
3469                         __attribute__nonnull__(pTHX_1);
3470 #define PERL_ARGS_ASSERT_SAVE_INT       \
3471         assert(intp)
3472
3473 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item)
3474                         __attribute__nonnull__(pTHX_1);
3475 #define PERL_ARGS_ASSERT_SAVE_ITEM      \
3476         assert(item)
3477
3478 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV *ivp)
3479                         __attribute__nonnull__(pTHX_1);
3480 #define PERL_ARGS_ASSERT_SAVE_IV        \
3481         assert(ivp)
3482
3483 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
3484                         __attribute__nonnull__(pTHX_1);
3485 #define PERL_ARGS_ASSERT_SAVE_LIST      \
3486         assert(sarg)
3487
3488 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp)
3489                         __attribute__nonnull__(pTHX_1);
3490 #define PERL_ARGS_ASSERT_SAVE_LONG      \
3491         assert(longp)
3492
3493 /* PERL_CALLCONV void   Perl_save_mortalizesv(pTHX_ SV* sv)
3494                         __attribute__nonnull__(pTHX_1); */
3495 #define PERL_ARGS_ASSERT_SAVE_MORTALIZESV       \
3496         assert(sv)
3497
3498 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv)
3499                         __attribute__nonnull__(pTHX_1);
3500 #define PERL_ARGS_ASSERT_SAVE_NOGV      \
3501         assert(gv)
3502
3503 /* PERL_CALLCONV void   Perl_save_op(pTHX); */
3504 PERL_CALLCONV void      Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
3505 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr)
3506                         __attribute__nonnull__(pTHX_1);
3507 #define PERL_ARGS_ASSERT_SAVE_PPTR      \
3508         assert(pptr)
3509
3510 PERL_CALLCONV void      Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
3511 PERL_CALLCONV void      Perl_save_pushptr(pTHX_ void *const ptr, const int type);
3512 PERL_CALLCONV void      Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
3513 PERL_CALLCONV void      Perl_save_re_context(pTHX);
3514 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv)
3515                         __attribute__nonnull__(pTHX_1);
3516 #define PERL_ARGS_ASSERT_SAVE_SCALAR    \
3517         assert(gv)
3518
3519 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val)
3520                         __attribute__nonnull__(pTHX_1);
3521 #define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS       \
3522         assert(sv)
3523
3524 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str)
3525                         __attribute__nonnull__(pTHX_1);
3526 #define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF      \
3527         assert(str)
3528
3529 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr)
3530                         __attribute__nonnull__(pTHX_1);
3531 #define PERL_ARGS_ASSERT_SAVE_SPTR      \
3532         assert(sptr)
3533
3534 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr)
3535                         __attribute__nonnull__(pTHX_1);
3536 #define PERL_ARGS_ASSERT_SAVE_SVREF     \
3537         assert(sptr)
3538
3539 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void *ptr)
3540                         __attribute__nonnull__(pTHX_1);
3541 #define PERL_ARGS_ASSERT_SAVE_VPTR      \
3542         assert(ptr)
3543
3544 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv)
3545                         __attribute__malloc__
3546                         __attribute__warn_unused_result__;
3547
3548 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len)
3549                         __attribute__malloc__
3550                         __attribute__warn_unused_result__;
3551
3552 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv)
3553                         __attribute__malloc__
3554                         __attribute__warn_unused_result__;
3555
3556 PERL_CALLCONV char*     Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
3557                         __attribute__malloc__
3558                         __attribute__warn_unused_result__;
3559
3560 PERL_CALLCONV char*     Perl_savesharedsvpv(pTHX_ SV *sv)
3561                         __attribute__malloc__
3562                         __attribute__warn_unused_result__
3563                         __attribute__nonnull__(pTHX_1);
3564 #define PERL_ARGS_ASSERT_SAVESHAREDSVPV \
3565         assert(sv)
3566
3567 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
3568 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
3569 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv)
3570                         __attribute__malloc__
3571                         __attribute__warn_unused_result__
3572                         __attribute__nonnull__(pTHX_1);
3573 #define PERL_ARGS_ASSERT_SAVESVPV       \
3574         assert(sv)
3575
3576 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
3577 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
3578 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o)
3579                         __attribute__nonnull__(pTHX_1);
3580 #define PERL_ARGS_ASSERT_SCALARVOID     \
3581         assert(o)
3582
3583 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3584                         __attribute__nonnull__(pTHX_1)
3585                         __attribute__nonnull__(pTHX_3);
3586 #define PERL_ARGS_ASSERT_SCAN_BIN       \
3587         assert(start); assert(retlen)
3588
3589 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3590                         __attribute__nonnull__(pTHX_1)
3591                         __attribute__nonnull__(pTHX_3);
3592 #define PERL_ARGS_ASSERT_SCAN_HEX       \
3593         assert(start); assert(retlen)
3594
3595 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
3596                         __attribute__nonnull__(pTHX_1)
3597                         __attribute__nonnull__(pTHX_2);
3598 #define PERL_ARGS_ASSERT_SCAN_NUM       \
3599         assert(s); assert(lvalp)
3600
3601 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3602                         __attribute__nonnull__(pTHX_1)
3603                         __attribute__nonnull__(pTHX_3);
3604 #define PERL_ARGS_ASSERT_SCAN_OCT       \
3605         assert(start); assert(retlen)
3606
3607 PERL_CALLCONV const char*       Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv)
3608                         __attribute__nonnull__(pTHX_1)
3609                         __attribute__nonnull__(pTHX_2);
3610 #define PERL_ARGS_ASSERT_SCAN_VERSION   \
3611         assert(s); assert(rv)
3612
3613 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv)
3614                         __attribute__nonnull__(pTHX_1)
3615                         __attribute__nonnull__(pTHX_2)
3616                         __attribute__nonnull__(pTHX_3);
3617 #define PERL_ARGS_ASSERT_SCAN_VSTRING   \
3618         assert(s); assert(e); assert(sv)
3619
3620 PERL_CALLCONV char*     Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *old_posp, I32 last)
3621                         __attribute__nonnull__(pTHX_1)
3622                         __attribute__nonnull__(pTHX_2)
3623                         __attribute__nonnull__(pTHX_5);
3624 #define PERL_ARGS_ASSERT_SCREAMINSTR    \
3625         assert(bigstr); assert(littlestr); assert(old_posp)
3626
3627 PERL_CALLCONV U32       Perl_seed(pTHX);
3628 PERL_CALLCONV void      Perl_set_context(void *t)
3629                         __attribute__nonnull__(1);
3630 #define PERL_ARGS_ASSERT_SET_CONTEXT    \
3631         assert(t)
3632
3633 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
3634 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
3635 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
3636 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv)
3637                         __attribute__nonnull__(pTHX_1);
3638 #define PERL_ARGS_ASSERT_SETDEFOUT      \
3639         assert(gv)
3640
3641 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
3642                         __attribute__nonnull__(pTHX_1);
3643 #define PERL_ARGS_ASSERT_SHARE_HEK      \
3644         assert(str)
3645
3646 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
3647                         __attribute__nonnull__(pTHX_3);
3648 #define PERL_ARGS_ASSERT_SORTSV \
3649         assert(cmp)
3650
3651 PERL_CALLCONV void      Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
3652                         __attribute__nonnull__(pTHX_3);
3653 #define PERL_ARGS_ASSERT_SORTSV_FLAGS   \
3654         assert(cmp)
3655
3656 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV** p, int n)
3657                         __attribute__nonnull__(pTHX_1)
3658                         __attribute__nonnull__(pTHX_2);
3659 #define PERL_ARGS_ASSERT_STACK_GROW     \
3660         assert(sp); assert(p)
3661
3662 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV *tmpglob, IO *io)
3663                         __attribute__nonnull__(pTHX_1)
3664                         __attribute__nonnull__(pTHX_2);
3665 #define PERL_ARGS_ASSERT_START_GLOB     \
3666         assert(tmpglob); assert(io)
3667
3668 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
3669 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv)
3670                         __attribute__warn_unused_result__
3671                         __attribute__nonnull__(pTHX_1);
3672 #define PERL_ARGS_ASSERT_STR_TO_VERSION \
3673         assert(sv)
3674
3675 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv)
3676                         __attribute__nonnull__(pTHX_1);
3677 #define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH        \
3678         assert(cv)
3679
3680 /* PERL_CALLCONV bool   sv_2bool(pTHX_ SV *const sv)
3681                         __attribute__nonnull__(pTHX_1); */
3682
3683 PERL_CALLCONV bool      Perl_sv_2bool_flags(pTHX_ SV *const sv, const I32 flags)
3684                         __attribute__nonnull__(pTHX_1);
3685 #define PERL_ARGS_ASSERT_SV_2BOOL_FLAGS \
3686         assert(sv)
3687
3688 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref)
3689                         __attribute__nonnull__(pTHX_2)
3690                         __attribute__nonnull__(pTHX_3);
3691 #define PERL_ARGS_ASSERT_SV_2CV \
3692         assert(st); assert(gvp)
3693
3694 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV *const sv)
3695                         __attribute__nonnull__(pTHX_1);
3696 #define PERL_ARGS_ASSERT_SV_2IO \
3697         assert(sv)
3698
3699 /* PERL_CALLCONV IV     Perl_sv_2iv(pTHX_ SV *sv); */
3700 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags);
3701 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV *const sv);
3702 PERL_CALLCONV SV*       Perl_sv_2num(pTHX_ SV *const sv)
3703                         __attribute__nonnull__(pTHX_1);
3704 #define PERL_ARGS_ASSERT_SV_2NUM        \
3705         assert(sv)
3706
3707 PERL_CALLCONV NV        Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags);
3708 /* PERL_CALLCONV char*  Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp); */
3709 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags);
3710 /* PERL_CALLCONV char*  Perl_sv_2pv_nolen(pTHX_ SV* sv)
3711                         __attribute__warn_unused_result__
3712                         __attribute__nonnull__(pTHX_1); */
3713 #define PERL_ARGS_ASSERT_SV_2PV_NOLEN   \
3714         assert(sv)
3715
3716 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV *sv, STRLEN *const lp)
3717                         __attribute__nonnull__(pTHX_1);
3718 #define PERL_ARGS_ASSERT_SV_2PVBYTE     \
3719         assert(sv)
3720
3721 /* PERL_CALLCONV char*  Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
3722                         __attribute__warn_unused_result__
3723                         __attribute__nonnull__(pTHX_1); */
3724 #define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN       \
3725         assert(sv)
3726
3727 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV *sv, STRLEN *const lp)
3728                         __attribute__nonnull__(pTHX_1);
3729 #define PERL_ARGS_ASSERT_SV_2PVUTF8     \
3730         assert(sv)
3731
3732 /* PERL_CALLCONV char*  Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
3733                         __attribute__warn_unused_result__
3734                         __attribute__nonnull__(pTHX_1); */
3735 #define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN       \
3736         assert(sv)
3737
3738 /* PERL_CALLCONV UV     Perl_sv_2uv(pTHX_ SV *sv); */
3739 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags);
3740 PERL_CALLCONV int       Perl_sv_backoff(pTHX_ SV *const sv)
3741                         __attribute__nonnull__(pTHX_1);
3742 #define PERL_ARGS_ASSERT_SV_BACKOFF     \
3743         assert(sv)
3744
3745 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV *const sv, HV *const stash)
3746                         __attribute__nonnull__(pTHX_1)
3747                         __attribute__nonnull__(pTHX_2);
3748 #define PERL_ARGS_ASSERT_SV_BLESS       \
3749         assert(sv); assert(stash)
3750
3751 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
3752                         __attribute__nonnull__(pTHX_1)
3753                         __attribute__nonnull__(pTHX_2)
3754                         __attribute__nonnull__(pTHX_3)
3755                         __attribute__nonnull__(pTHX_4)
3756                         __attribute__nonnull__(pTHX_5);
3757 #define PERL_ARGS_ASSERT_SV_CAT_DECODE  \
3758         assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
3759
3760 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr)
3761                         __attribute__nonnull__(pTHX_1);
3762 #define PERL_ARGS_ASSERT_SV_CATPV       \
3763         assert(sv)
3764
3765 PERL_CALLCONV void      Perl_sv_catpv_flags(pTHX_ SV *dstr, const char *sstr, const I32 flags)
3766                         __attribute__nonnull__(pTHX_1)
3767                         __attribute__nonnull__(pTHX_2);
3768 #define PERL_ARGS_ASSERT_SV_CATPV_FLAGS \
3769         assert(dstr); assert(sstr)
3770
3771 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr)
3772                         __attribute__nonnull__(pTHX_1);
3773 #define PERL_ARGS_ASSERT_SV_CATPV_MG    \
3774         assert(sv)
3775
3776 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
3777                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3778                         __attribute__nonnull__(pTHX_1)
3779                         __attribute__nonnull__(pTHX_2);
3780 #define PERL_ARGS_ASSERT_SV_CATPVF      \
3781         assert(sv); assert(pat)
3782
3783 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3784                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3785                         __attribute__nonnull__(pTHX_1)
3786                         __attribute__nonnull__(pTHX_2);
3787 #define PERL_ARGS_ASSERT_SV_CATPVF_MG   \
3788         assert(sv); assert(pat)
3789
3790 /* PERL_CALLCONV void   Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len)
3791                         __attribute__nonnull__(pTHX_1)
3792                         __attribute__nonnull__(pTHX_2); */
3793 #define PERL_ARGS_ASSERT_SV_CATPVN      \
3794         assert(dsv); assert(sstr)
3795
3796 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags)
3797                         __attribute__nonnull__(pTHX_1)
3798                         __attribute__nonnull__(pTHX_2);
3799 #define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS        \
3800         assert(dstr); assert(sstr)
3801
3802 /* PERL_CALLCONV void   Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
3803                         __attribute__nonnull__(pTHX_1)
3804                         __attribute__nonnull__(pTHX_2); */
3805 #define PERL_ARGS_ASSERT_SV_CATPVN_MG   \
3806         assert(sv); assert(ptr)
3807
3808 /* PERL_CALLCONV void   Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr)
3809                         __attribute__nonnull__(pTHX_1); */
3810 #define PERL_ARGS_ASSERT_SV_CATSV       \
3811         assert(dstr)
3812
3813 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3814                         __attribute__nonnull__(pTHX_1);
3815 #define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
3816         assert(dsv)
3817
3818 /* PERL_CALLCONV void   Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv)
3819                         __attribute__nonnull__(pTHX_1); */
3820 #define PERL_ARGS_ASSERT_SV_CATSV_MG    \
3821         assert(dsv)
3822
3823 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr)
3824                         __attribute__nonnull__(pTHX_1);
3825 #define PERL_ARGS_ASSERT_SV_CHOP        \
3826         assert(sv)
3827
3828 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
3829 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
3830 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV *const orig_sv)
3831                         __attribute__nonnull__(pTHX_1);
3832 #define PERL_ARGS_ASSERT_SV_CLEAR       \
3833         assert(orig_sv)
3834
3835 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
3836 PERL_CALLCONV I32       Perl_sv_cmp_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3837 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
3838 PERL_CALLCONV I32       Perl_sv_cmp_locale_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3839 /* PERL_CALLCONV void   Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv)
3840                         __attribute__nonnull__(pTHX_1)
3841                         __attribute__nonnull__(pTHX_2); */
3842 #define PERL_ARGS_ASSERT_SV_COPYPV      \
3843         assert(dsv); assert(ssv)
3844
3845 PERL_CALLCONV void      Perl_sv_copypv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3846                         __attribute__nonnull__(pTHX_1)
3847                         __attribute__nonnull__(pTHX_2);
3848 #define PERL_ARGS_ASSERT_SV_COPYPV_FLAGS        \
3849         assert(dsv); assert(ssv)
3850
3851 /* PERL_CALLCONV void   Perl_sv_copypv_nomg(pTHX_ SV *const dsv, SV *const ssv)
3852                         __attribute__nonnull__(pTHX_1)
3853                         __attribute__nonnull__(pTHX_2); */
3854
3855 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV *const sv);
3856 PERL_CALLCONV void      Perl_sv_dec_nomg(pTHX_ SV *const sv);
3857 PERL_CALLCONV void      Perl_sv_del_backref(pTHX_ SV *const tsv, SV *const sv)
3858                         __attribute__nonnull__(pTHX_1)
3859                         __attribute__nonnull__(pTHX_2);
3860 #define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
3861         assert(tsv); assert(sv)
3862
3863 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
3864                         __attribute__warn_unused_result__
3865                         __attribute__nonnull__(pTHX_1)
3866                         __attribute__nonnull__(pTHX_2);
3867 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM        \
3868         assert(sv); assert(name)
3869
3870 PERL_CALLCONV bool      Perl_sv_derived_from_pv(pTHX_ SV* sv, const char *const name, U32 flags)
3871                         __attribute__warn_unused_result__
3872                         __attribute__nonnull__(pTHX_1)
3873                         __attribute__nonnull__(pTHX_2);
3874 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PV     \
3875         assert(sv); assert(name)
3876
3877 PERL_CALLCONV bool      Perl_sv_derived_from_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
3878                         __attribute__warn_unused_result__
3879                         __attribute__nonnull__(pTHX_1)
3880                         __attribute__nonnull__(pTHX_2);
3881 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PVN    \
3882         assert(sv); assert(name)
3883
3884 PERL_CALLCONV bool      Perl_sv_derived_from_sv(pTHX_ SV* sv, SV *namesv, U32 flags)
3885                         __attribute__warn_unused_result__
3886                         __attribute__nonnull__(pTHX_1)
3887                         __attribute__nonnull__(pTHX_2);
3888 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_SV     \
3889         assert(sv); assert(namesv)
3890
3891 PERL_CALLCONV bool      Perl_sv_destroyable(pTHX_ SV *sv);
3892 PERL_CALLCONV bool      Perl_sv_does(pTHX_ SV* sv, const char *const name)
3893                         __attribute__warn_unused_result__
3894                         __attribute__nonnull__(pTHX_1)
3895                         __attribute__nonnull__(pTHX_2);
3896 #define PERL_ARGS_ASSERT_SV_DOES        \
3897         assert(sv); assert(name)
3898
3899 PERL_CALLCONV bool      Perl_sv_does_pv(pTHX_ SV* sv, const char *const name, U32 flags)
3900                         __attribute__warn_unused_result__
3901                         __attribute__nonnull__(pTHX_1)
3902                         __attribute__nonnull__(pTHX_2);
3903 #define PERL_ARGS_ASSERT_SV_DOES_PV     \
3904         assert(sv); assert(name)
3905
3906 PERL_CALLCONV bool      Perl_sv_does_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
3907                         __attribute__warn_unused_result__
3908                         __attribute__nonnull__(pTHX_1)
3909                         __attribute__nonnull__(pTHX_2);
3910 #define PERL_ARGS_ASSERT_SV_DOES_PVN    \
3911         assert(sv); assert(name)
3912
3913 PERL_CALLCONV bool      Perl_sv_does_sv(pTHX_ SV* sv, SV* namesv, U32 flags)
3914                         __attribute__warn_unused_result__
3915                         __attribute__nonnull__(pTHX_1)
3916                         __attribute__nonnull__(pTHX_2);
3917 #define PERL_ARGS_ASSERT_SV_DOES_SV     \
3918         assert(sv); assert(namesv)
3919
3920 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
3921                         __attribute__nonnull__(pTHX_1);
3922 #define PERL_ARGS_ASSERT_SV_DUMP        \
3923         assert(sv)
3924
3925 /* PERL_CALLCONV I32    sv_eq(pTHX_ SV* sv1, SV* sv2); */
3926 PERL_CALLCONV I32       Perl_sv_eq_flags(pTHX_ SV* sv1, SV* sv2, const U32 flags);
3927 /* PERL_CALLCONV void   Perl_sv_force_normal(pTHX_ SV *sv)
3928                         __attribute__nonnull__(pTHX_1); */
3929 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL        \
3930         assert(sv)
3931
3932 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags)
3933                         __attribute__nonnull__(pTHX_1);
3934 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS  \
3935         assert(sv)
3936
3937 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV *const sv);
3938 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV *const sv)
3939                         __attribute__nonnull__(pTHX_1);
3940 #define PERL_ARGS_ASSERT_SV_FREE2       \
3941         assert(sv)
3942
3943 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
3944 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append)
3945                         __attribute__nonnull__(pTHX_1)
3946                         __attribute__nonnull__(pTHX_2);
3947 #define PERL_ARGS_ASSERT_SV_GETS        \
3948         assert(sv); assert(fp)
3949
3950 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen)
3951                         __attribute__nonnull__(pTHX_1);
3952 #define PERL_ARGS_ASSERT_SV_GROW        \
3953         assert(sv)
3954
3955 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV *const sv);
3956 PERL_CALLCONV void      Perl_sv_inc_nomg(pTHX_ SV *const sv);
3957 /* PERL_CALLCONV void   Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen)
3958                         __attribute__nonnull__(pTHX_1)
3959                         __attribute__nonnull__(pTHX_4); */
3960 #define PERL_ARGS_ASSERT_SV_INSERT      \
3961         assert(bigstr); assert(little)
3962
3963 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)
3964                         __attribute__nonnull__(pTHX_1)
3965                         __attribute__nonnull__(pTHX_4);
3966 #define PERL_ARGS_ASSERT_SV_INSERT_FLAGS        \
3967         assert(bigstr); assert(little)
3968
3969 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char *const name)
3970                         __attribute__nonnull__(pTHX_2);
3971 #define PERL_ARGS_ASSERT_SV_ISA \
3972         assert(name)
3973
3974 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv);
3975 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
3976                         __attribute__nonnull__(pTHX_1);
3977 #define PERL_ARGS_ASSERT_SV_IV  \
3978         assert(sv)
3979
3980 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV *const sv);
3981 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV *const sv);
3982 PERL_CALLCONV STRLEN    Perl_sv_len_utf8_nomg(pTHX_ SV *const sv)
3983                         __attribute__nonnull__(pTHX_1);
3984 #define PERL_ARGS_ASSERT_SV_LEN_UTF8_NOMG       \
3985         assert(sv)
3986
3987 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV *const sv, SV *const obj, const int how, const char *const name, const I32 namlen)
3988                         __attribute__nonnull__(pTHX_1);
3989 #define PERL_ARGS_ASSERT_SV_MAGIC       \
3990         assert(sv)
3991
3992 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)
3993                         __attribute__nonnull__(pTHX_1);
3994 #define PERL_ARGS_ASSERT_SV_MAGICEXT    \
3995         assert(sv)
3996
3997 /* PERL_CALLCONV SV*    Perl_sv_mortalcopy(pTHX_ SV *const oldsv)
3998                         __attribute__malloc__
3999                         __attribute__warn_unused_result__; */
4000
4001 PERL_CALLCONV SV*       Perl_sv_mortalcopy_flags(pTHX_ SV *const oldsv, U32 flags)
4002                         __attribute__malloc__
4003                         __attribute__warn_unused_result__;
4004
4005 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
4006                         __attribute__warn_unused_result__;
4007
4008 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV *const sv);
4009 /* PERL_CALLCONV void   Perl_sv_nolocking(pTHX_ SV *sv); */
4010 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *sv);
4011 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
4012                         __attribute__nonnull__(pTHX_1);
4013 #define PERL_ARGS_ASSERT_SV_NV  \
4014         assert(sv)
4015
4016 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
4017 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV *const sv, I32 *const offsetp)
4018                         __attribute__nonnull__(pTHX_2);
4019 #define PERL_ARGS_ASSERT_SV_POS_B2U     \
4020         assert(offsetp)
4021
4022 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV *const sv, I32 *const offsetp, I32 *const lenp)
4023                         __attribute__nonnull__(pTHX_2);
4024 #define PERL_ARGS_ASSERT_SV_POS_U2B     \
4025         assert(offsetp)
4026
4027 PERL_CALLCONV STRLEN    Perl_sv_pos_u2b_flags(pTHX_ SV *const sv, STRLEN uoffset, STRLEN *const lenp, U32 flags)
4028                         __attribute__nonnull__(pTHX_1);
4029 #define PERL_ARGS_ASSERT_SV_POS_U2B_FLAGS       \
4030         assert(sv)
4031
4032 /* PERL_CALLCONV char*  Perl_sv_pv(pTHX_ SV *sv)
4033                         __attribute__warn_unused_result__
4034                         __attribute__nonnull__(pTHX_1); */
4035 #define PERL_ARGS_ASSERT_SV_PV  \
4036         assert(sv)
4037
4038 /* PERL_CALLCONV char*  Perl_sv_pvbyte(pTHX_ SV *sv)
4039                         __attribute__warn_unused_result__
4040                         __attribute__nonnull__(pTHX_1); */
4041 #define PERL_ARGS_ASSERT_SV_PVBYTE      \
4042         assert(sv)
4043
4044 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp)
4045                         __attribute__nonnull__(pTHX_1)
4046                         __attribute__nonnull__(pTHX_2);
4047 #define PERL_ARGS_ASSERT_SV_PVBYTEN     \
4048         assert(sv); assert(lp)
4049
4050 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV *const sv, STRLEN *const lp)
4051                         __attribute__nonnull__(pTHX_1);
4052 #define PERL_ARGS_ASSERT_SV_PVBYTEN_FORCE       \
4053         assert(sv)
4054
4055 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp)
4056                         __attribute__nonnull__(pTHX_1)
4057                         __attribute__nonnull__(pTHX_2);
4058 #define PERL_ARGS_ASSERT_SV_PVN \
4059         assert(sv); assert(lp)
4060
4061 /* PERL_CALLCONV char*  Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
4062                         __attribute__nonnull__(pTHX_1); */
4063 #define PERL_ARGS_ASSERT_SV_PVN_FORCE   \
4064         assert(sv)
4065
4066 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
4067                         __attribute__nonnull__(pTHX_1);
4068 #define PERL_ARGS_ASSERT_SV_PVN_FORCE_FLAGS     \
4069         assert(sv)
4070
4071 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
4072                         __attribute__nonnull__(pTHX_1);
4073 #define PERL_ARGS_ASSERT_SV_PVN_NOMG    \
4074         assert(sv)
4075
4076 /* PERL_CALLCONV char*  Perl_sv_pvutf8(pTHX_ SV *sv)
4077                         __attribute__warn_unused_result__
4078                         __attribute__nonnull__(pTHX_1); */
4079 #define PERL_ARGS_ASSERT_SV_PVUTF8      \
4080         assert(sv)
4081
4082 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp)
4083                         __attribute__nonnull__(pTHX_1)
4084                         __attribute__nonnull__(pTHX_2);
4085 #define PERL_ARGS_ASSERT_SV_PVUTF8N     \
4086         assert(sv); assert(lp)
4087
4088 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV *const sv, STRLEN *const lp)
4089                         __attribute__nonnull__(pTHX_1);
4090 #define PERL_ARGS_ASSERT_SV_PVUTF8N_FORCE       \
4091         assert(sv)
4092
4093 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
4094                         __attribute__nonnull__(pTHX_1)
4095                         __attribute__nonnull__(pTHX_2);
4096 #define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8      \
4097         assert(sv); assert(encoding)
4098
4099 PERL_CALLCONV SV*       Perl_sv_ref(pTHX_ SV *dst, const SV *const sv, const int ob)
4100                         __attribute__nonnull__(pTHX_2);
4101 #define PERL_ARGS_ASSERT_SV_REF \
4102         assert(sv)
4103
4104 PERL_CALLCONV const char*       Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
4105                         __attribute__warn_unused_result__
4106                         __attribute__nonnull__(pTHX_1);
4107 #define PERL_ARGS_ASSERT_SV_REFTYPE     \
4108         assert(sv)
4109
4110 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV *const sv, SV *const nsv)
4111                         __attribute__nonnull__(pTHX_1)
4112                         __attribute__nonnull__(pTHX_2);
4113 #define PERL_ARGS_ASSERT_SV_REPLACE     \
4114         assert(sv); assert(nsv)
4115
4116 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
4117 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV *const stash)
4118                         __attribute__nonnull__(pTHX_1);
4119 #define PERL_ARGS_ASSERT_SV_RESET       \
4120         assert(s)
4121
4122 PERL_CALLCONV void      Perl_sv_resetpvn(pTHX_ const char* s, STRLEN len, HV *const stash);
4123 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *const sv)
4124                         __attribute__nonnull__(pTHX_1);
4125 #define PERL_ARGS_ASSERT_SV_RVWEAKEN    \
4126         assert(sv)
4127
4128 PERL_CALLCONV void      Perl_sv_sethek(pTHX_ SV *const sv, const HEK *const hek)
4129                         __attribute__nonnull__(pTHX_1);
4130 #define PERL_ARGS_ASSERT_SV_SETHEK      \
4131         assert(sv)
4132
4133 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV *const sv, const IV num)
4134                         __attribute__nonnull__(pTHX_1);
4135 #define PERL_ARGS_ASSERT_SV_SETIV       \
4136         assert(sv)
4137
4138 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *const sv, const IV i)
4139                         __attribute__nonnull__(pTHX_1);
4140 #define PERL_ARGS_ASSERT_SV_SETIV_MG    \
4141         assert(sv)
4142
4143 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV *const sv, const NV num)
4144                         __attribute__nonnull__(pTHX_1);
4145 #define PERL_ARGS_ASSERT_SV_SETNV       \
4146         assert(sv)
4147
4148 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *const sv, const NV num)
4149                         __attribute__nonnull__(pTHX_1);
4150 #define PERL_ARGS_ASSERT_SV_SETNV_MG    \
4151         assert(sv)
4152
4153 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV *const sv, const char *const ptr)
4154                         __attribute__nonnull__(pTHX_1);
4155 #define PERL_ARGS_ASSERT_SV_SETPV       \
4156         assert(sv)
4157
4158 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *const sv, const char *const ptr)
4159                         __attribute__nonnull__(pTHX_1);
4160 #define PERL_ARGS_ASSERT_SV_SETPV_MG    \
4161         assert(sv)
4162
4163 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV *const sv, const char *const pat, ...)
4164                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4165                         __attribute__nonnull__(pTHX_1)
4166                         __attribute__nonnull__(pTHX_2);
4167 #define PERL_ARGS_ASSERT_SV_SETPVF      \
4168         assert(sv); assert(pat)
4169
4170 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
4171                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4172                         __attribute__nonnull__(pTHX_1)
4173                         __attribute__nonnull__(pTHX_2);
4174 #define PERL_ARGS_ASSERT_SV_SETPVF_MG   \
4175         assert(sv); assert(pat)
4176
4177 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV *const sv, const IV num)
4178                         __attribute__nonnull__(pTHX_1);
4179 #define PERL_ARGS_ASSERT_SV_SETPVIV     \
4180         assert(sv)
4181
4182 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *const sv, const IV iv)
4183                         __attribute__nonnull__(pTHX_1);
4184 #define PERL_ARGS_ASSERT_SV_SETPVIV_MG  \
4185         assert(sv)
4186
4187 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4188                         __attribute__nonnull__(pTHX_1);
4189 #define PERL_ARGS_ASSERT_SV_SETPVN      \
4190         assert(sv)
4191
4192 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4193                         __attribute__nonnull__(pTHX_1)
4194                         __attribute__nonnull__(pTHX_2);
4195 #define PERL_ARGS_ASSERT_SV_SETPVN_MG   \
4196         assert(sv); assert(ptr)
4197
4198 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV *const rv, const char *const classname, const IV iv)
4199                         __attribute__nonnull__(pTHX_1);
4200 #define PERL_ARGS_ASSERT_SV_SETREF_IV   \
4201         assert(rv)
4202
4203 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV *const rv, const char *const classname, const NV nv)
4204                         __attribute__nonnull__(pTHX_1);
4205 #define PERL_ARGS_ASSERT_SV_SETREF_NV   \
4206         assert(rv)
4207
4208 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV *const rv, const char *const classname, void *const pv)
4209                         __attribute__nonnull__(pTHX_1);
4210 #define PERL_ARGS_ASSERT_SV_SETREF_PV   \
4211         assert(rv)
4212
4213 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV *const rv, const char *const classname, const char *const pv, const STRLEN n)
4214                         __attribute__nonnull__(pTHX_1)
4215                         __attribute__nonnull__(pTHX_3);
4216 #define PERL_ARGS_ASSERT_SV_SETREF_PVN  \
4217         assert(rv); assert(pv)
4218
4219 PERL_CALLCONV SV*       Perl_sv_setref_uv(pTHX_ SV *const rv, const char *const classname, const UV uv)
4220                         __attribute__nonnull__(pTHX_1);
4221 #define PERL_ARGS_ASSERT_SV_SETREF_UV   \
4222         assert(rv)
4223
4224 /* PERL_CALLCONV void   Perl_sv_setsv(pTHX_ SV *dstr, SV *sstr)
4225                         __attribute__nonnull__(pTHX_1); */
4226 #define PERL_ARGS_ASSERT_SV_SETSV       \
4227         assert(dstr)
4228
4229 PERL_CALLCONV void      Perl_sv_setsv_flags(pTHX_ SV *dstr, SV *sstr, const I32 flags)
4230                         __attribute__nonnull__(pTHX_1);
4231 #define PERL_ARGS_ASSERT_SV_SETSV_FLAGS \
4232         assert(dstr)
4233
4234 PERL_CALLCONV void      Perl_sv_setsv_mg(pTHX_ SV *const dstr, SV *const sstr)
4235                         __attribute__nonnull__(pTHX_1);
4236 #define PERL_ARGS_ASSERT_SV_SETSV_MG    \
4237         assert(dstr)
4238
4239 PERL_CALLCONV void      Perl_sv_setuv(pTHX_ SV *const sv, const UV num)
4240                         __attribute__nonnull__(pTHX_1);
4241 #define PERL_ARGS_ASSERT_SV_SETUV       \
4242         assert(sv)
4243
4244 PERL_CALLCONV void      Perl_sv_setuv_mg(pTHX_ SV *const sv, const UV u)
4245                         __attribute__nonnull__(pTHX_1);
4246 #define PERL_ARGS_ASSERT_SV_SETUV_MG    \
4247         assert(sv)
4248
4249 /* PERL_CALLCONV void   Perl_sv_taint(pTHX_ SV* sv)
4250                         __attribute__nonnull__(pTHX_1); */
4251 #define PERL_ARGS_ASSERT_SV_TAINT       \
4252         assert(sv)
4253
4254 PERL_CALLCONV bool      Perl_sv_tainted(pTHX_ SV *const sv)
4255                         __attribute__warn_unused_result__
4256                         __attribute__nonnull__(pTHX_1);
4257 #define PERL_ARGS_ASSERT_SV_TAINTED     \
4258         assert(sv)
4259
4260 PERL_CALLCONV I32       Perl_sv_true(pTHX_ SV *const sv);
4261 PERL_CALLCONV char*     Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
4262                         __attribute__warn_unused_result__
4263                         __attribute__nonnull__(pTHX_1)
4264                         __attribute__nonnull__(pTHX_2);
4265 #define PERL_ARGS_ASSERT_SV_UNI_DISPLAY \
4266         assert(dsv); assert(ssv)
4267
4268 PERL_CALLCONV int       Perl_sv_unmagic(pTHX_ SV *const sv, const int type)
4269                         __attribute__nonnull__(pTHX_1);
4270 #define PERL_ARGS_ASSERT_SV_UNMAGIC     \
4271         assert(sv)
4272
4273 PERL_CALLCONV int       Perl_sv_unmagicext(pTHX_ SV *const sv, const int type, MGVTBL *vtbl)
4274                         __attribute__nonnull__(pTHX_1);
4275 #define PERL_ARGS_ASSERT_SV_UNMAGICEXT  \
4276         assert(sv)
4277
4278 /* PERL_CALLCONV void   Perl_sv_unref(pTHX_ SV* sv)
4279                         __attribute__nonnull__(pTHX_1); */
4280 #define PERL_ARGS_ASSERT_SV_UNREF       \
4281         assert(sv)
4282
4283 PERL_CALLCONV void      Perl_sv_unref_flags(pTHX_ SV *const ref, const U32 flags)
4284                         __attribute__nonnull__(pTHX_1);
4285 #define PERL_ARGS_ASSERT_SV_UNREF_FLAGS \
4286         assert(ref)
4287
4288 PERL_CALLCONV void      Perl_sv_untaint(pTHX_ SV *const sv)
4289                         __attribute__nonnull__(pTHX_1);
4290 #define PERL_ARGS_ASSERT_SV_UNTAINT     \
4291         assert(sv)
4292
4293 PERL_CALLCONV void      Perl_sv_upgrade(pTHX_ SV *const sv, svtype new_type)
4294                         __attribute__nonnull__(pTHX_1);
4295 #define PERL_ARGS_ASSERT_SV_UPGRADE     \
4296         assert(sv)
4297
4298 /* PERL_CALLCONV void   Perl_sv_usepvn(pTHX_ SV* sv, char* ptr, STRLEN len)
4299                         __attribute__nonnull__(pTHX_1); */
4300 #define PERL_ARGS_ASSERT_SV_USEPVN      \
4301         assert(sv)
4302
4303 PERL_CALLCONV void      Perl_sv_usepvn_flags(pTHX_ SV *const sv, char* ptr, const STRLEN len, const U32 flags)
4304                         __attribute__nonnull__(pTHX_1);
4305 #define PERL_ARGS_ASSERT_SV_USEPVN_FLAGS        \
4306         assert(sv)
4307
4308 /* PERL_CALLCONV void   Perl_sv_usepvn_mg(pTHX_ SV *sv, char *ptr, STRLEN len)
4309                         __attribute__nonnull__(pTHX_1); */
4310 #define PERL_ARGS_ASSERT_SV_USEPVN_MG   \
4311         assert(sv)
4312
4313 PERL_CALLCONV bool      Perl_sv_utf8_decode(pTHX_ SV *const sv)
4314                         __attribute__nonnull__(pTHX_1);
4315 #define PERL_ARGS_ASSERT_SV_UTF8_DECODE \
4316         assert(sv)
4317
4318 PERL_CALLCONV bool      Perl_sv_utf8_downgrade(pTHX_ SV *const sv, const bool fail_ok)
4319                         __attribute__nonnull__(pTHX_1);
4320 #define PERL_ARGS_ASSERT_SV_UTF8_DOWNGRADE      \
4321         assert(sv)
4322
4323 PERL_CALLCONV void      Perl_sv_utf8_encode(pTHX_ SV *const sv)
4324                         __attribute__nonnull__(pTHX_1);
4325 #define PERL_ARGS_ASSERT_SV_UTF8_ENCODE \
4326         assert(sv)
4327
4328 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade(pTHX_ SV *sv)
4329                         __attribute__nonnull__(pTHX_1); */
4330 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE        \
4331         assert(sv)
4332
4333 /* PERL_CALLCONV STRLEN Perl_sv_utf8_upgrade_flags(pTHX_ SV *const sv, const I32 flags)
4334                         __attribute__nonnull__(pTHX_1); */
4335
4336 PERL_CALLCONV STRLEN    Perl_sv_utf8_upgrade_flags_grow(pTHX_ SV *const sv, const I32 flags, STRLEN extra)
4337                         __attribute__nonnull__(pTHX_1);
4338 #define PERL_ARGS_ASSERT_SV_UTF8_UPGRADE_FLAGS_GROW     \
4339         assert(sv)
4340
4341 /* PERL_CALLCONV STRLEN sv_utf8_upgrade_nomg(pTHX_ SV *sv)
4342                         __attribute__nonnull__(pTHX_1); */
4343
4344 PERL_CALLCONV UV        Perl_sv_uv(pTHX_ SV* sv)
4345                         __attribute__nonnull__(pTHX_1);
4346 #define PERL_ARGS_ASSERT_SV_UV  \
4347         assert(sv)
4348
4349 PERL_CALLCONV void      Perl_sv_vcatpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4350                         __attribute__nonnull__(pTHX_1)
4351                         __attribute__nonnull__(pTHX_2);
4352 #define PERL_ARGS_ASSERT_SV_VCATPVF     \
4353         assert(sv); assert(pat)
4354
4355 PERL_CALLCONV void      Perl_sv_vcatpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4356                         __attribute__nonnull__(pTHX_1)
4357                         __attribute__nonnull__(pTHX_2);
4358 #define PERL_ARGS_ASSERT_SV_VCATPVF_MG  \
4359         assert(sv); assert(pat)
4360
4361 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)
4362                         __attribute__nonnull__(pTHX_1)
4363                         __attribute__nonnull__(pTHX_2);
4364 #define PERL_ARGS_ASSERT_SV_VCATPVFN    \
4365         assert(sv); assert(pat)
4366
4367 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)
4368                         __attribute__nonnull__(pTHX_1)
4369                         __attribute__nonnull__(pTHX_2);
4370 #define PERL_ARGS_ASSERT_SV_VCATPVFN_FLAGS      \
4371         assert(sv); assert(pat)
4372
4373 PERL_CALLCONV void      Perl_sv_vsetpvf(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4374                         __attribute__nonnull__(pTHX_1)
4375                         __attribute__nonnull__(pTHX_2);
4376 #define PERL_ARGS_ASSERT_SV_VSETPVF     \
4377         assert(sv); assert(pat)
4378
4379 PERL_CALLCONV void      Perl_sv_vsetpvf_mg(pTHX_ SV *const sv, const char *const pat, va_list *const args)
4380                         __attribute__nonnull__(pTHX_1)
4381                         __attribute__nonnull__(pTHX_2);
4382 #define PERL_ARGS_ASSERT_SV_VSETPVF_MG  \
4383         assert(sv); assert(pat)
4384
4385 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)
4386                         __attribute__nonnull__(pTHX_1)
4387                         __attribute__nonnull__(pTHX_2);
4388 #define PERL_ARGS_ASSERT_SV_VSETPVFN    \
4389         assert(sv); assert(pat)
4390
4391 PERL_CALLCONV UV        Perl_swash_fetch(pTHX_ SV *swash, const U8 *ptr, bool do_utf8)
4392                         __attribute__nonnull__(pTHX_1)
4393                         __attribute__nonnull__(pTHX_2);
4394 #define PERL_ARGS_ASSERT_SWASH_FETCH    \
4395         assert(swash); assert(ptr)
4396
4397 PERL_CALLCONV SV*       Perl_swash_init(pTHX_ const char* pkg, const char* name, SV* listsv, I32 minbits, I32 none)
4398                         __attribute__warn_unused_result__
4399                         __attribute__nonnull__(pTHX_1)
4400                         __attribute__nonnull__(pTHX_2)
4401                         __attribute__nonnull__(pTHX_3);
4402 #define PERL_ARGS_ASSERT_SWASH_INIT     \
4403         assert(pkg); assert(name); assert(listsv)
4404
4405 PERL_CALLCONV void      Perl_sys_init(int* argc, char*** argv)
4406                         __attribute__nonnull__(1)
4407                         __attribute__nonnull__(2);
4408 #define PERL_ARGS_ASSERT_SYS_INIT       \
4409         assert(argc); assert(argv)
4410
4411 PERL_CALLCONV void      Perl_sys_init3(int* argc, char*** argv, char*** env)
4412                         __attribute__nonnull__(1)
4413                         __attribute__nonnull__(2)
4414                         __attribute__nonnull__(3);
4415 #define PERL_ARGS_ASSERT_SYS_INIT3      \
4416         assert(argc); assert(argv); assert(env)
4417
4418 PERL_CALLCONV void      Perl_sys_term(void);
4419 PERL_CALLCONV void      Perl_taint_env(pTHX);
4420 PERL_CALLCONV void      Perl_taint_proper(pTHX_ const char* f, const char *const s)
4421                         __attribute__nonnull__(pTHX_2);
4422 #define PERL_ARGS_ASSERT_TAINT_PROPER   \
4423         assert(s)
4424
4425 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, ...)
4426                         __attribute__nonnull__(pTHX_1)
4427                         __attribute__nonnull__(pTHX_2)
4428                         __attribute__nonnull__(pTHX_3)
4429                         __attribute__nonnull__(pTHX_4);
4430 #define PERL_ARGS_ASSERT_TIED_METHOD    \
4431         assert(methname); assert(sp); assert(sv); assert(mg)
4432
4433 PERL_CALLCONV void      Perl_tmps_grow(pTHX_ I32 n);
4434 /* PERL_CALLCONV UV     Perl_to_uni_fold(pTHX_ UV c, U8 *p, STRLEN *lenp)
4435                         __attribute__nonnull__(pTHX_2)
4436                         __attribute__nonnull__(pTHX_3); */
4437
4438 PERL_CALLCONV UV        Perl_to_uni_lower(pTHX_ UV c, U8 *p, STRLEN *lenp)
4439                         __attribute__nonnull__(pTHX_2)
4440                         __attribute__nonnull__(pTHX_3);
4441 #define PERL_ARGS_ASSERT_TO_UNI_LOWER   \
4442         assert(p); assert(lenp)
4443
4444 PERL_CALLCONV U32       Perl_to_uni_lower_lc(pTHX_ U32 c)
4445                         __attribute__warn_unused_result__
4446                         __attribute__pure__;
4447
4448 PERL_CALLCONV UV        Perl_to_uni_title(pTHX_ UV c, U8 *p, STRLEN *lenp)
4449                         __attribute__nonnull__(pTHX_2)
4450                         __attribute__nonnull__(pTHX_3);
4451 #define PERL_ARGS_ASSERT_TO_UNI_TITLE   \
4452         assert(p); assert(lenp)
4453
4454 PERL_CALLCONV U32       Perl_to_uni_title_lc(pTHX_ U32 c)
4455                         __attribute__warn_unused_result__
4456                         __attribute__pure__;
4457
4458 PERL_CALLCONV UV        Perl_to_uni_upper(pTHX_ UV c, U8 *p, STRLEN *lenp)
4459                         __attribute__nonnull__(pTHX_2)
4460                         __attribute__nonnull__(pTHX_3);
4461 #define PERL_ARGS_ASSERT_TO_UNI_UPPER   \
4462         assert(p); assert(lenp)
4463
4464 PERL_CALLCONV U32       Perl_to_uni_upper_lc(pTHX_ U32 c)
4465                         __attribute__warn_unused_result__
4466                         __attribute__pure__;
4467
4468 PERL_CALLCONV UV        Perl_to_utf8_case(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, SV **swashp, const char *normal, const char *special)
4469                         __attribute__nonnull__(pTHX_1)
4470                         __attribute__nonnull__(pTHX_2)
4471                         __attribute__nonnull__(pTHX_4)
4472                         __attribute__nonnull__(pTHX_5);
4473 #define PERL_ARGS_ASSERT_TO_UTF8_CASE   \
4474         assert(p); assert(ustrp); assert(swashp); assert(normal)
4475
4476 /* PERL_CALLCONV UV     Perl_to_utf8_fold(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4477                         __attribute__nonnull__(pTHX_1)
4478                         __attribute__nonnull__(pTHX_2); */
4479 #define PERL_ARGS_ASSERT_TO_UTF8_FOLD   \
4480         assert(p); assert(ustrp)
4481
4482 /* PERL_CALLCONV UV     Perl_to_utf8_lower(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4483                         __attribute__nonnull__(pTHX_1)
4484                         __attribute__nonnull__(pTHX_2); */
4485 #define PERL_ARGS_ASSERT_TO_UTF8_LOWER  \
4486         assert(p); assert(ustrp)
4487
4488 /* PERL_CALLCONV UV     Perl_to_utf8_title(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4489                         __attribute__nonnull__(pTHX_1)
4490                         __attribute__nonnull__(pTHX_2); */
4491 #define PERL_ARGS_ASSERT_TO_UTF8_TITLE  \
4492         assert(p); assert(ustrp)
4493
4494 /* PERL_CALLCONV UV     Perl_to_utf8_upper(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp)
4495                         __attribute__nonnull__(pTHX_1)
4496                         __attribute__nonnull__(pTHX_2); */
4497 #define PERL_ARGS_ASSERT_TO_UTF8_UPPER  \
4498         assert(p); assert(ustrp)
4499
4500 PERL_CALLCONV bool      Perl_try_amagic_bin(pTHX_ int method, int flags);
4501 PERL_CALLCONV bool      Perl_try_amagic_un(pTHX_ int method, int flags);
4502 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)
4503                         __attribute__nonnull__(pTHX_1)
4504                         __attribute__nonnull__(pTHX_2)
4505                         __attribute__nonnull__(pTHX_3)
4506                         __attribute__nonnull__(pTHX_5);
4507 #define PERL_ARGS_ASSERT_UNPACK_STR     \
4508         assert(pat); assert(patend); assert(s); assert(strend)
4509
4510 PERL_CALLCONV I32       Perl_unpackstring(pTHX_ const char *pat, const char *patend, const char *s, const char *strend, U32 flags)
4511                         __attribute__nonnull__(pTHX_1)
4512                         __attribute__nonnull__(pTHX_2)
4513                         __attribute__nonnull__(pTHX_3)
4514                         __attribute__nonnull__(pTHX_4);
4515 #define PERL_ARGS_ASSERT_UNPACKSTRING   \
4516         assert(pat); assert(patend); assert(s); assert(strend)
4517
4518 PERL_CALLCONV void      Perl_unshare_hek(pTHX_ HEK* hek);
4519 PERL_CALLCONV void      Perl_unsharepvn(pTHX_ const char* sv, I32 len, U32 hash);
4520 PERL_CALLCONV SV*       Perl_upg_version(pTHX_ SV *ver, bool qv)
4521                         __attribute__nonnull__(pTHX_1);
4522 #define PERL_ARGS_ASSERT_UPG_VERSION    \
4523         assert(ver)
4524
4525 PERL_CALLCONV U8*       Perl_utf16_to_utf8(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
4526                         __attribute__nonnull__(pTHX_1)
4527                         __attribute__nonnull__(pTHX_2)
4528                         __attribute__nonnull__(pTHX_4);
4529 #define PERL_ARGS_ASSERT_UTF16_TO_UTF8  \
4530         assert(p); assert(d); assert(newlen)
4531
4532 PERL_CALLCONV U8*       Perl_utf16_to_utf8_reversed(pTHX_ U8* p, U8 *d, I32 bytelen, I32 *newlen)
4533                         __attribute__nonnull__(pTHX_1)
4534                         __attribute__nonnull__(pTHX_2)
4535                         __attribute__nonnull__(pTHX_4);
4536 #define PERL_ARGS_ASSERT_UTF16_TO_UTF8_REVERSED \
4537         assert(p); assert(d); assert(newlen)
4538
4539 PERL_CALLCONV IV        Perl_utf8_distance(pTHX_ const U8 *a, const U8 *b)
4540                         __attribute__warn_unused_result__
4541                         __attribute__pure__
4542                         __attribute__nonnull__(pTHX_1)
4543                         __attribute__nonnull__(pTHX_2);
4544 #define PERL_ARGS_ASSERT_UTF8_DISTANCE  \
4545         assert(a); assert(b)
4546
4547 PERL_CALLCONV U8*       Perl_utf8_hop(pTHX_ const U8 *s, I32 off)
4548                         __attribute__warn_unused_result__
4549                         __attribute__pure__
4550                         __attribute__nonnull__(pTHX_1);
4551 #define PERL_ARGS_ASSERT_UTF8_HOP       \
4552         assert(s)
4553
4554 PERL_CALLCONV STRLEN    Perl_utf8_length(pTHX_ const U8* s, const U8 *e)
4555                         __attribute__warn_unused_result__
4556                         __attribute__pure__
4557                         __attribute__nonnull__(pTHX_1)
4558                         __attribute__nonnull__(pTHX_2);
4559 #define PERL_ARGS_ASSERT_UTF8_LENGTH    \
4560         assert(s); assert(e)
4561
4562 PERL_CALLCONV U8*       Perl_utf8_to_bytes(pTHX_ U8 *s, STRLEN *len)
4563                         __attribute__nonnull__(pTHX_1)
4564                         __attribute__nonnull__(pTHX_2);
4565 #define PERL_ARGS_ASSERT_UTF8_TO_BYTES  \
4566         assert(s); assert(len)
4567
4568 PERL_CALLCONV UV        Perl_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
4569                         __attribute__deprecated__
4570                         __attribute__nonnull__(pTHX_1);
4571 #define PERL_ARGS_ASSERT_UTF8_TO_UVCHR  \
4572         assert(s)
4573
4574 PERL_CALLCONV UV        Perl_utf8_to_uvchr_buf(pTHX_ const U8 *s, const U8 *send, STRLEN *retlen)
4575                         __attribute__nonnull__(pTHX_1)
4576                         __attribute__nonnull__(pTHX_2);
4577 #define PERL_ARGS_ASSERT_UTF8_TO_UVCHR_BUF      \
4578         assert(s); assert(send)
4579
4580 PERL_CALLCONV UV        Perl_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
4581                         __attribute__deprecated__
4582                         __attribute__nonnull__(pTHX_1);
4583 #define PERL_ARGS_ASSERT_UTF8_TO_UVUNI  \
4584         assert(s)
4585
4586 PERL_CALLCONV UV        Perl_utf8_to_uvuni_buf(pTHX_ const U8 *s, const U8 *send, STRLEN *retlen)
4587                         __attribute__nonnull__(pTHX_1)
4588                         __attribute__nonnull__(pTHX_2);
4589 #define PERL_ARGS_ASSERT_UTF8_TO_UVUNI_BUF      \
4590         assert(s); assert(send)
4591
4592 PERL_CALLCONV UV        Perl_utf8n_to_uvuni(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
4593                         __attribute__nonnull__(pTHX_1);
4594 #define PERL_ARGS_ASSERT_UTF8N_TO_UVUNI \
4595         assert(s)
4596
4597 PERL_CALLCONV U8*       Perl_uvchr_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
4598                         __attribute__nonnull__(pTHX_1);
4599 #define PERL_ARGS_ASSERT_UVCHR_TO_UTF8_FLAGS    \
4600         assert(d)
4601
4602 /* PERL_CALLCONV U8*    Perl_uvuni_to_utf8(pTHX_ U8 *d, UV uv)
4603                         __attribute__nonnull__(pTHX_1); */
4604 #define PERL_ARGS_ASSERT_UVUNI_TO_UTF8  \
4605         assert(d)
4606
4607 PERL_CALLCONV U8*       Perl_uvuni_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
4608                         __attribute__nonnull__(pTHX_1);
4609 #define PERL_ARGS_ASSERT_UVUNI_TO_UTF8_FLAGS    \
4610         assert(d)
4611
4612 PERL_CALLCONV UV        Perl_valid_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
4613                         __attribute__nonnull__(pTHX_1);
4614 #define PERL_ARGS_ASSERT_VALID_UTF8_TO_UVUNI    \
4615         assert(s)
4616
4617 PERL_CALLCONV int       Perl_vcmp(pTHX_ SV *lhv, SV *rhv)
4618                         __attribute__nonnull__(pTHX_1)
4619                         __attribute__nonnull__(pTHX_2);
4620 #define PERL_ARGS_ASSERT_VCMP   \
4621         assert(lhv); assert(rhv)
4622
4623 PERL_CALLCONV_NO_RET void       Perl_vcroak(pTHX_ const char* pat, va_list* args)
4624                         __attribute__noreturn__;
4625
4626 PERL_CALLCONV void      Perl_vdeb(pTHX_ const char* pat, va_list* args)
4627                         __attribute__nonnull__(pTHX_1);
4628 #define PERL_ARGS_ASSERT_VDEB   \
4629         assert(pat)
4630
4631 PERL_CALLCONV char*     Perl_vform(pTHX_ const char* pat, va_list* args)
4632                         __attribute__nonnull__(pTHX_1);
4633 #define PERL_ARGS_ASSERT_VFORM  \
4634         assert(pat)
4635
4636 PERL_CALLCONV void      Perl_vivify_defelem(pTHX_ SV* sv)
4637                         __attribute__nonnull__(pTHX_1);
4638 #define PERL_ARGS_ASSERT_VIVIFY_DEFELEM \
4639         assert(sv)
4640
4641 PERL_CALLCONV SV*       Perl_vivify_ref(pTHX_ SV* sv, U32 to_what)
4642                         __attribute__warn_unused_result__
4643                         __attribute__nonnull__(pTHX_1);
4644 #define PERL_ARGS_ASSERT_VIVIFY_REF     \
4645         assert(sv)
4646
4647 PERL_CALLCONV void      Perl_vload_module(pTHX_ U32 flags, SV* name, SV* ver, va_list* args)
4648                         __attribute__nonnull__(pTHX_2);
4649 #define PERL_ARGS_ASSERT_VLOAD_MODULE   \
4650         assert(name)
4651
4652 PERL_CALLCONV SV*       Perl_vmess(pTHX_ const char* pat, va_list* args)
4653                         __attribute__nonnull__(pTHX_1);
4654 #define PERL_ARGS_ASSERT_VMESS  \
4655         assert(pat)
4656
4657 PERL_CALLCONV SV*       Perl_vnewSVpvf(pTHX_ const char *const pat, va_list *const args)
4658                         __attribute__malloc__
4659                         __attribute__warn_unused_result__
4660                         __attribute__nonnull__(pTHX_1);
4661 #define PERL_ARGS_ASSERT_VNEWSVPVF      \
4662         assert(pat)
4663
4664 PERL_CALLCONV SV*       Perl_vnormal(pTHX_ SV *vs)
4665                         __attribute__nonnull__(pTHX_1);
4666 #define PERL_ARGS_ASSERT_VNORMAL        \
4667         assert(vs)
4668
4669 PERL_CALLCONV SV*       Perl_vnumify(pTHX_ SV *vs)
4670                         __attribute__nonnull__(pTHX_1);
4671 #define PERL_ARGS_ASSERT_VNUMIFY        \
4672         assert(vs)
4673
4674 PERL_CALLCONV SV*       Perl_vstringify(pTHX_ SV *vs)
4675                         __attribute__nonnull__(pTHX_1);
4676 #define PERL_ARGS_ASSERT_VSTRINGIFY     \
4677         assert(vs)
4678
4679 PERL_CALLCONV SV*       Perl_vverify(pTHX_ SV *vs)
4680                         __attribute__nonnull__(pTHX_1);
4681 #define PERL_ARGS_ASSERT_VVERIFY        \
4682         assert(vs)
4683
4684 PERL_CALLCONV void      Perl_vwarn(pTHX_ const char* pat, va_list* args)
4685                         __attribute__nonnull__(pTHX_1);
4686 #define PERL_ARGS_ASSERT_VWARN  \
4687         assert(pat)
4688
4689 PERL_CALLCONV void      Perl_vwarner(pTHX_ U32 err, const char* pat, va_list* args)
4690                         __attribute__nonnull__(pTHX_2);
4691 #define PERL_ARGS_ASSERT_VWARNER        \
4692         assert(pat)
4693
4694 PERL_CALLCONV I32       Perl_wait4pid(pTHX_ Pid_t pid, int* statusp, int flags)
4695                         __attribute__nonnull__(pTHX_2);
4696 #define PERL_ARGS_ASSERT_WAIT4PID       \
4697         assert(statusp)
4698
4699 PERL_CALLCONV void      Perl_warn(pTHX_ const char* pat, ...)
4700                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
4701                         __attribute__nonnull__(pTHX_1);
4702 #define PERL_ARGS_ASSERT_WARN   \
4703         assert(pat)
4704
4705 PERL_CALLCONV void      Perl_warn_sv(pTHX_ SV *baseex)
4706                         __attribute__nonnull__(pTHX_1);
4707 #define PERL_ARGS_ASSERT_WARN_SV        \
4708         assert(baseex)
4709
4710 PERL_CALLCONV void      Perl_warner(pTHX_ U32 err, const char* pat, ...)
4711                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4712                         __attribute__nonnull__(pTHX_2);
4713 #define PERL_ARGS_ASSERT_WARNER \
4714         assert(pat)
4715
4716 PERL_CALLCONV I32       Perl_was_lvalue_sub(pTHX)
4717                         __attribute__warn_unused_result__;
4718
4719 PERL_CALLCONV void      Perl_watch(pTHX_ char** addr)
4720                         __attribute__nonnull__(pTHX_1);
4721 #define PERL_ARGS_ASSERT_WATCH  \
4722         assert(addr)
4723
4724 /* PERL_CALLCONV I32    whichsig(pTHX_ const char* sig)
4725                         __attribute__nonnull__(pTHX_1); */
4726
4727 PERL_CALLCONV I32       Perl_whichsig_pv(pTHX_ const char* sig)
4728                         __attribute__nonnull__(pTHX_1);
4729 #define PERL_ARGS_ASSERT_WHICHSIG_PV    \
4730         assert(sig)
4731
4732 PERL_CALLCONV I32       Perl_whichsig_pvn(pTHX_ const char* sig, STRLEN len)
4733                         __attribute__nonnull__(pTHX_1);
4734 #define PERL_ARGS_ASSERT_WHICHSIG_PVN   \
4735         assert(sig)
4736
4737 PERL_CALLCONV I32       Perl_whichsig_sv(pTHX_ SV* sigsv)
4738                         __attribute__nonnull__(pTHX_1);
4739 #define PERL_ARGS_ASSERT_WHICHSIG_SV    \
4740         assert(sigsv)
4741
4742 PERL_CALLCONV void      Perl_wrap_op_checker(pTHX_ Optype opcode, Perl_check_t new_checker, Perl_check_t *old_checker_p)
4743                         __attribute__nonnull__(pTHX_2)
4744                         __attribute__nonnull__(pTHX_3);
4745 #define PERL_ARGS_ASSERT_WRAP_OP_CHECKER        \
4746         assert(new_checker); assert(old_checker_p)
4747
4748 PERL_CALLCONV void      Perl_write_to_stderr(pTHX_ SV* msv)
4749                         __attribute__nonnull__(pTHX_1);
4750 #define PERL_ARGS_ASSERT_WRITE_TO_STDERR        \
4751         assert(msv)
4752
4753 PERL_CALLCONV void      Perl_xs_apiversion_bootcheck(pTHX_ SV *module, const char *api_p, STRLEN api_len)
4754                         __attribute__nonnull__(pTHX_1)
4755                         __attribute__nonnull__(pTHX_2);
4756 #define PERL_ARGS_ASSERT_XS_APIVERSION_BOOTCHECK        \
4757         assert(module); assert(api_p)
4758
4759 PERL_CALLCONV void      Perl_xs_version_bootcheck(pTHX_ U32 items, U32 ax, const char *xs_p, STRLEN xs_len)
4760                         __attribute__nonnull__(pTHX_3);
4761 #define PERL_ARGS_ASSERT_XS_VERSION_BOOTCHECK   \
4762         assert(xs_p)
4763
4764 PERL_CALLCONV int       Perl_yyerror(pTHX_ const char *const s)
4765                         __attribute__nonnull__(pTHX_1);
4766 #define PERL_ARGS_ASSERT_YYERROR        \
4767         assert(s)
4768
4769 PERL_CALLCONV int       Perl_yyerror_pv(pTHX_ const char *const s, U32 flags)
4770                         __attribute__nonnull__(pTHX_1);
4771 #define PERL_ARGS_ASSERT_YYERROR_PV     \
4772         assert(s)
4773
4774 PERL_CALLCONV int       Perl_yyerror_pvn(pTHX_ const char *const s, STRLEN len, U32 flags)
4775                         __attribute__nonnull__(pTHX_1);
4776 #define PERL_ARGS_ASSERT_YYERROR_PVN    \
4777         assert(s)
4778
4779 PERL_CALLCONV int       Perl_yylex(pTHX);
4780 PERL_CALLCONV int       Perl_yyparse(pTHX_ int gramtype);
4781 PERL_CALLCONV void      Perl_yyunlex(pTHX);
4782 #if !(defined(DEBUGGING))
4783 #  if !defined(NV_PRESERVES_UV)
4784 #    if defined(PERL_IN_SV_C)
4785 STATIC int      S_sv_2iuv_non_preserve(pTHX_ SV *const sv)
4786                         __attribute__nonnull__(pTHX_1);
4787 #define PERL_ARGS_ASSERT_SV_2IUV_NON_PRESERVE   \
4788         assert(sv)
4789
4790 #    endif
4791 #  endif
4792 #endif
4793 #if !(defined(EBCDIC))
4794 /* PERL_CALLCONV UV     Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
4795                         __attribute__nonnull__(pTHX_1); */
4796 #define PERL_ARGS_ASSERT_UTF8N_TO_UVCHR \
4797         assert(s)
4798
4799 /* PERL_CALLCONV U8*    Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
4800                         __attribute__nonnull__(pTHX_1); */
4801 #define PERL_ARGS_ASSERT_UVCHR_TO_UTF8  \
4802         assert(d)
4803
4804 /* PERL_CALLCONV UV     Perl_valid_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
4805                         __attribute__nonnull__(pTHX_1); */
4806 #define PERL_ARGS_ASSERT_VALID_UTF8_TO_UVCHR    \
4807         assert(s)
4808
4809 #endif
4810 #if !(defined(HAS_SIGACTION) && defined(SA_SIGINFO))
4811 PERL_CALLCONV Signal_t  Perl_csighandler(int sig);
4812 PERL_CALLCONV Signal_t  Perl_sighandler(int sig);
4813 #endif
4814 #if !(defined(NO_MATHOMS))
4815 PERL_CALLCONV void      Perl_sv_nounlocking(pTHX_ SV *sv);
4816 #endif
4817 #if !(defined(PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION))
4818 PERL_CALLCONV bool      Perl_do_exec(pTHX_ const char* cmd)
4819                         __attribute__nonnull__(pTHX_1);
4820 #define PERL_ARGS_ASSERT_DO_EXEC        \
4821         assert(cmd)
4822
4823 #endif
4824 #if !(defined(PERL_GLOBAL_STRUCT_PRIVATE))
4825 #  if defined(PERL_IMPLICIT_CONTEXT)
4826 PERL_CALLCONV void*     Perl_my_cxt_init(pTHX_ int *index, size_t size)
4827                         __attribute__nonnull__(pTHX_1);
4828 #define PERL_ARGS_ASSERT_MY_CXT_INIT    \
4829         assert(index)
4830
4831 #  endif
4832 #endif
4833 #if !(defined(PERL_MAD))
4834 PERL_CALLCONV void      Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
4835 PERL_CALLCONV void      Perl_package(pTHX_ OP* o)
4836                         __attribute__nonnull__(pTHX_1);
4837 #define PERL_ARGS_ASSERT_PACKAGE        \
4838         assert(o)
4839
4840 PERL_CALLCONV void      Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg)
4841                         __attribute__nonnull__(pTHX_4);
4842 #define PERL_ARGS_ASSERT_UTILIZE        \
4843         assert(idop)
4844
4845 #endif
4846 #if !(defined(USE_ITHREADS))
4847 #  if defined(PERL_IN_OP_C)
4848 STATIC void     S_forget_pmop(pTHX_ PMOP *const o)
4849                         __attribute__nonnull__(pTHX_1);
4850 #define PERL_ARGS_ASSERT_FORGET_PMOP    \
4851         assert(o)
4852
4853 #  endif
4854 #endif
4855 #if !defined(HAS_BZERO) && !defined(HAS_MEMSET)
4856 PERL_CALLCONV char*     Perl_my_bzero(char* loc, I32 len)
4857                         __attribute__nonnull__(1);
4858 #define PERL_ARGS_ASSERT_MY_BZERO       \
4859         assert(loc)
4860
4861 #endif
4862 #if !defined(HAS_GETENV_LEN)
4863 PERL_CALLCONV char*     Perl_getenv_len(pTHX_ const char *env_elem, unsigned long *len)
4864                         __attribute__nonnull__(pTHX_1)
4865                         __attribute__nonnull__(pTHX_2);
4866 #define PERL_ARGS_ASSERT_GETENV_LEN     \
4867         assert(env_elem); assert(len)
4868
4869 #endif
4870 #if !defined(HAS_MEMCMP) || !defined(HAS_SANE_MEMCMP)
4871 PERL_CALLCONV I32       Perl_my_memcmp(const char* s1, const char* s2, I32 len)
4872                         __attribute__pure__
4873                         __attribute__nonnull__(1)
4874                         __attribute__nonnull__(2);
4875 #define PERL_ARGS_ASSERT_MY_MEMCMP      \
4876         assert(s1); assert(s2)
4877
4878 #endif
4879 #if !defined(HAS_MEMSET)
4880 PERL_CALLCONV void*     Perl_my_memset(char* loc, I32 ch, I32 len)
4881                         __attribute__nonnull__(1);
4882 #define PERL_ARGS_ASSERT_MY_MEMSET      \
4883         assert(loc)
4884
4885 #endif
4886 #if !defined(HAS_MKDIR) || !defined(HAS_RMDIR)
4887 #  if defined(PERL_IN_PP_SYS_C)
4888 STATIC int      S_dooneliner(pTHX_ const char *cmd, const char *filename)
4889                         __attribute__warn_unused_result__
4890                         __attribute__nonnull__(pTHX_1)
4891                         __attribute__nonnull__(pTHX_2);
4892 #define PERL_ARGS_ASSERT_DOONELINER     \
4893         assert(cmd); assert(filename)
4894
4895 #  endif
4896 #endif
4897 #if !defined(HAS_RENAME)
4898 PERL_CALLCONV I32       Perl_same_dirent(pTHX_ const char* a, const char* b)
4899                         __attribute__nonnull__(pTHX_1)
4900                         __attribute__nonnull__(pTHX_2);
4901 #define PERL_ARGS_ASSERT_SAME_DIRENT    \
4902         assert(a); assert(b)
4903
4904 #endif
4905 #if !defined(HAS_SIGNBIT)
4906 PERL_CALLCONV int       Perl_signbit(NV f)
4907                         __attribute__pure__;
4908
4909 #endif
4910 #if !defined(HAS_STRLCAT)
4911 PERL_CALLCONV Size_t    Perl_my_strlcat(char *dst, const char *src, Size_t size);
4912 #endif
4913 #if !defined(HAS_STRLCPY)
4914 PERL_CALLCONV Size_t    Perl_my_strlcpy(char *dst, const char *src, Size_t size);
4915 #endif
4916 #if !defined(HAS_TRUNCATE) && !defined(HAS_CHSIZE) && defined(F_FREESP)
4917 PERL_CALLCONV I32       Perl_my_chsize(pTHX_ int fd, Off_t length)
4918                         __attribute__warn_unused_result__;
4919
4920 #endif
4921 #if !defined(NV_PRESERVES_UV)
4922 #  if defined(DEBUGGING)
4923 #    if defined(PERL_IN_SV_C)
4924 STATIC int      S_sv_2iuv_non_preserve(pTHX_ SV *const sv, I32 numtype)
4925                         __attribute__nonnull__(pTHX_1);
4926 #define PERL_ARGS_ASSERT_SV_2IUV_NON_PRESERVE   \
4927         assert(sv)
4928
4929 #    endif
4930 #  endif
4931 #endif
4932 #if !defined(PERL_DISABLE_PMC)
4933 #  if defined(PERL_IN_PP_CTL_C)
4934 STATIC PerlIO * S_doopen_pm(pTHX_ SV *name)
4935                         __attribute__warn_unused_result__
4936                         __attribute__nonnull__(pTHX_1);
4937 #define PERL_ARGS_ASSERT_DOOPEN_PM      \
4938         assert(name)
4939
4940 #  endif
4941 #endif
4942 #if !defined(PERL_IMPLICIT_SYS)
4943 PERL_CALLCONV I32       Perl_my_pclose(pTHX_ PerlIO* ptr);
4944 PERL_CALLCONV PerlIO*   Perl_my_popen(pTHX_ const char* cmd, const char* mode)
4945                         __attribute__nonnull__(pTHX_1)
4946                         __attribute__nonnull__(pTHX_2);
4947 #define PERL_ARGS_ASSERT_MY_POPEN       \
4948         assert(cmd); assert(mode)
4949
4950 #endif
4951 #if !defined(PERL_IS_MINIPERL)
4952 #  if defined(PERL_IN_PERL_C)
4953 STATIC SV *     S_incpush_if_exists(pTHX_ AV *const av, SV *dir, SV *const stem)
4954                         __attribute__nonnull__(pTHX_1)
4955                         __attribute__nonnull__(pTHX_2)
4956                         __attribute__nonnull__(pTHX_3);
4957 #define PERL_ARGS_ASSERT_INCPUSH_IF_EXISTS      \
4958         assert(av); assert(dir); assert(stem)
4959
4960 #  endif
4961 #endif
4962 #if !defined(PERL_NO_UTF16_FILTER)
4963 #  if defined(PERL_IN_TOKE_C)
4964 STATIC U8*      S_add_utf16_textfilter(pTHX_ U8 *const s, bool reversed)
4965                         __attribute__nonnull__(pTHX_1);
4966 #define PERL_ARGS_ASSERT_ADD_UTF16_TEXTFILTER   \
4967         assert(s)
4968
4969 STATIC I32      S_utf16_textfilter(pTHX_ int idx, SV *sv, int maxlen)
4970                         __attribute__nonnull__(pTHX_2);
4971 #define PERL_ARGS_ASSERT_UTF16_TEXTFILTER       \
4972         assert(sv)
4973
4974 #  endif
4975 #endif
4976 #if !defined(SETUID_SCRIPTS_ARE_SECURE_NOW)
4977 #  if defined(PERL_IN_PERL_C)
4978 STATIC void     S_validate_suid(pTHX_ PerlIO *rsfp)
4979                         __attribute__nonnull__(pTHX_1);
4980 #define PERL_ARGS_ASSERT_VALIDATE_SUID  \
4981         assert(rsfp)
4982
4983 #  endif
4984 #endif
4985 #if !defined(SPRINTF_RETURNS_STRLEN)
4986 PERL_CALLCONV int       Perl_my_sprintf(char *buffer, const char *pat, ...)
4987                         __attribute__nonnull__(1)
4988                         __attribute__nonnull__(2);
4989 #define PERL_ARGS_ASSERT_MY_SPRINTF     \
4990         assert(buffer); assert(pat)
4991
4992 #endif
4993 #if !defined(WIN32)
4994 PERL_CALLCONV bool      Perl_do_exec3(pTHX_ const char *incmd, int fd, int do_report)
4995                         __attribute__nonnull__(pTHX_1);
4996 #define PERL_ARGS_ASSERT_DO_EXEC3       \
4997         assert(incmd)
4998
4999 #endif
5000 #if (!defined(HAS_MEMCPY) && !defined(HAS_BCOPY)) || (!defined(HAS_MEMMOVE) && !defined(HAS_SAFE_MEMCPY) && !defined(HAS_SAFE_BCOPY))
5001 PERL_CALLCONV char*     Perl_my_bcopy(const char* from, char* to, I32 len)
5002                         __attribute__nonnull__(1)
5003                         __attribute__nonnull__(2);
5004 #define PERL_ARGS_ASSERT_MY_BCOPY       \
5005         assert(from); assert(to)
5006
5007 #endif
5008 #if defined(DEBUGGING)
5009 PERL_CALLCONV int       Perl_get_debug_opts(pTHX_ const char **s, bool givehelp)
5010                         __attribute__warn_unused_result__
5011                         __attribute__nonnull__(pTHX_1);
5012 #define PERL_ARGS_ASSERT_GET_DEBUG_OPTS \
5013         assert(s)
5014
5015 PERL_CALLCONV void      Perl_hv_assert(pTHX_ HV *hv)
5016                         __attribute__nonnull__(pTHX_1);
5017 #define PERL_ARGS_ASSERT_HV_ASSERT      \
5018         assert(hv)
5019
5020 PERL_CALLCONV void      Perl_pad_setsv(pTHX_ PADOFFSET po, SV* sv)
5021                         __attribute__nonnull__(pTHX_2);
5022 #define PERL_ARGS_ASSERT_PAD_SETSV      \
5023         assert(sv)
5024
5025 PERL_CALLCONV SV*       Perl_pad_sv(pTHX_ PADOFFSET po);
5026 #  if defined(PERL_IN_PAD_C)
5027 STATIC void     S_cv_dump(pTHX_ const CV *cv, const char *title)
5028                         __attribute__nonnull__(pTHX_1)
5029                         __attribute__nonnull__(pTHX_2);
5030 #define PERL_ARGS_ASSERT_CV_DUMP        \
5031         assert(cv); assert(title)
5032
5033 #  endif
5034 #  if defined(PERL_IN_REGCOMP_C)
5035 STATIC void     S_dump_trie(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 depth)
5036                         __attribute__nonnull__(pTHX_1)
5037                         __attribute__nonnull__(pTHX_3);
5038 #define PERL_ARGS_ASSERT_DUMP_TRIE      \
5039         assert(trie); assert(revcharmap)
5040
5041 STATIC void     S_dump_trie_interim_list(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 next_alloc, U32 depth)
5042                         __attribute__nonnull__(pTHX_1)
5043                         __attribute__nonnull__(pTHX_3);
5044 #define PERL_ARGS_ASSERT_DUMP_TRIE_INTERIM_LIST \
5045         assert(trie); assert(revcharmap)
5046
5047 STATIC void     S_dump_trie_interim_table(pTHX_ const struct _reg_trie_data *trie, HV* widecharmap, AV *revcharmap, U32 next_alloc, U32 depth)
5048                         __attribute__nonnull__(pTHX_1)
5049                         __attribute__nonnull__(pTHX_3);
5050 #define PERL_ARGS_ASSERT_DUMP_TRIE_INTERIM_TABLE        \
5051         assert(trie); assert(revcharmap)
5052
5053 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)
5054                         __attribute__nonnull__(pTHX_1)
5055                         __attribute__nonnull__(pTHX_2)
5056                         __attribute__nonnull__(pTHX_3)
5057                         __attribute__nonnull__(pTHX_6);
5058 #define PERL_ARGS_ASSERT_DUMPUNTIL      \
5059         assert(r); assert(start); assert(node); assert(sv)
5060
5061 STATIC void     S_put_byte(pTHX_ SV* sv, int c)
5062                         __attribute__nonnull__(pTHX_1);
5063 #define PERL_ARGS_ASSERT_PUT_BYTE       \
5064         assert(sv)
5065
5066 STATIC void     S_regdump_extflags(pTHX_ const char *lead, const U32 flags);
5067 STATIC U8       S_regtail_study(pTHX_ struct RExC_state_t *pRExC_state, regnode *p, const regnode *val, U32 depth)
5068                         __attribute__nonnull__(pTHX_1)
5069                         __attribute__nonnull__(pTHX_2)
5070                         __attribute__nonnull__(pTHX_3);
5071 #define PERL_ARGS_ASSERT_REGTAIL_STUDY  \
5072         assert(pRExC_state); assert(p); assert(val)
5073
5074 #  endif
5075 #  if defined(PERL_IN_REGEXEC_C)
5076 STATIC void     S_debug_start_match(pTHX_ const REGEXP *prog, const bool do_utf8, const char *start, const char *end, const char *blurb)
5077                         __attribute__nonnull__(pTHX_1)
5078                         __attribute__nonnull__(pTHX_3)
5079                         __attribute__nonnull__(pTHX_4)
5080                         __attribute__nonnull__(pTHX_5);
5081 #define PERL_ARGS_ASSERT_DEBUG_START_MATCH      \
5082         assert(prog); assert(start); assert(end); assert(blurb)
5083
5084 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)
5085                         __attribute__nonnull__(pTHX_1)
5086                         __attribute__nonnull__(pTHX_2)
5087                         __attribute__nonnull__(pTHX_3)
5088                         __attribute__nonnull__(pTHX_4)
5089                         __attribute__nonnull__(pTHX_5);
5090 #define PERL_ARGS_ASSERT_DUMP_EXEC_POS  \
5091         assert(locinput); assert(scan); assert(loc_regeol); assert(loc_bostr); assert(loc_reg_starttry)
5092
5093 #  endif
5094 #  if defined(PERL_IN_SV_C)
5095 STATIC void     S_del_sv(pTHX_ SV *p)
5096                         __attribute__nonnull__(pTHX_1);
5097 #define PERL_ARGS_ASSERT_DEL_SV \
5098         assert(p)
5099
5100 #  endif
5101 #  if defined(PERL_IN_TOKE_C)
5102 STATIC void     S_printbuf(pTHX_ const char *const fmt, const char *const s)
5103                         __attribute__nonnull__(pTHX_1)
5104                         __attribute__nonnull__(pTHX_2);
5105 #define PERL_ARGS_ASSERT_PRINTBUF       \
5106         assert(fmt); assert(s)
5107
5108 STATIC int      S_tokereport(pTHX_ I32 rv, const YYSTYPE* lvalp)
5109                         __attribute__nonnull__(pTHX_2);
5110 #define PERL_ARGS_ASSERT_TOKEREPORT     \
5111         assert(lvalp)
5112
5113 #  endif
5114 #endif
5115 #if defined(DEBUG_LEAKING_SCALARS_FORK_DUMP)
5116 PERL_CALLCONV void      Perl_dump_sv_child(pTHX_ SV *sv)
5117                         __attribute__nonnull__(pTHX_1);
5118 #define PERL_ARGS_ASSERT_DUMP_SV_CHILD  \
5119         assert(sv)
5120
5121 #endif
5122 #if defined(DUMP_FDS)
5123 PERL_CALLCONV void      Perl_dump_fds(pTHX_ char* s)
5124                         __attribute__nonnull__(pTHX_1);
5125 #define PERL_ARGS_ASSERT_DUMP_FDS       \
5126         assert(s)
5127
5128 #endif
5129 #if defined(EBCDIC)
5130 PERL_CALLCONV UV        Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
5131                         __attribute__nonnull__(pTHX_1);
5132 #define PERL_ARGS_ASSERT_UTF8N_TO_UVCHR \
5133         assert(s)
5134
5135 PERL_CALLCONV U8*       Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
5136                         __attribute__nonnull__(pTHX_1);
5137 #define PERL_ARGS_ASSERT_UVCHR_TO_UTF8  \
5138         assert(d)
5139
5140 PERL_CALLCONV UV        Perl_valid_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
5141                         __attribute__nonnull__(pTHX_1);
5142 #define PERL_ARGS_ASSERT_VALID_UTF8_TO_UVCHR    \
5143         assert(s)
5144
5145 #endif
5146 #if defined(HAS_MSG) || defined(HAS_SEM) || defined(HAS_SHM)
5147 PERL_CALLCONV I32       Perl_do_ipcctl(pTHX_ I32 optype, SV** mark, SV** sp)
5148                         __attribute__nonnull__(pTHX_2)
5149                         __attribute__nonnull__(pTHX_3);
5150 #define PERL_ARGS_ASSERT_DO_IPCCTL      \
5151         assert(mark); assert(sp)
5152
5153 PERL_CALLCONV I32       Perl_do_ipcget(pTHX_ I32 optype, SV** mark, SV** sp)
5154                         __attribute__nonnull__(pTHX_2)
5155                         __attribute__nonnull__(pTHX_3);
5156 #define PERL_ARGS_ASSERT_DO_IPCGET      \
5157         assert(mark); assert(sp)
5158
5159 PERL_CALLCONV I32       Perl_do_msgrcv(pTHX_ SV** mark, SV** sp)
5160                         __attribute__nonnull__(pTHX_1)
5161                         __attribute__nonnull__(pTHX_2);
5162 #define PERL_ARGS_ASSERT_DO_MSGRCV      \
5163         assert(mark); assert(sp)
5164
5165 PERL_CALLCONV I32       Perl_do_msgsnd(pTHX_ SV** mark, SV** sp)
5166                         __attribute__nonnull__(pTHX_1)
5167                         __attribute__nonnull__(pTHX_2);
5168 #define PERL_ARGS_ASSERT_DO_MSGSND      \
5169         assert(mark); assert(sp)
5170
5171 PERL_CALLCONV I32       Perl_do_semop(pTHX_ SV** mark, SV** sp)
5172                         __attribute__nonnull__(pTHX_1)
5173                         __attribute__nonnull__(pTHX_2);
5174 #define PERL_ARGS_ASSERT_DO_SEMOP       \
5175         assert(mark); assert(sp)
5176
5177 PERL_CALLCONV I32       Perl_do_shmio(pTHX_ I32 optype, SV** mark, SV** sp)
5178                         __attribute__nonnull__(pTHX_2)
5179                         __attribute__nonnull__(pTHX_3);
5180 #define PERL_ARGS_ASSERT_DO_SHMIO       \
5181         assert(mark); assert(sp)
5182
5183 #endif
5184 #if defined(HAS_SIGACTION) && defined(SA_SIGINFO)
5185 PERL_CALLCONV Signal_t  Perl_csighandler(int sig, siginfo_t *info, void *uap);
5186 PERL_CALLCONV Signal_t  Perl_sighandler(int sig, siginfo_t *info, void *uap);
5187 #endif
5188 #if defined(HAVE_INTERP_INTERN)
5189 PERL_CALLCONV void      Perl_sys_intern_clear(pTHX);
5190 PERL_CALLCONV void      Perl_sys_intern_init(pTHX);
5191 #  if defined(USE_ITHREADS)
5192 PERL_CALLCONV void      Perl_sys_intern_dup(pTHX_ struct interp_intern* src, struct interp_intern* dst)
5193                         __attribute__nonnull__(pTHX_1)
5194                         __attribute__nonnull__(pTHX_2);
5195 #define PERL_ARGS_ASSERT_SYS_INTERN_DUP \
5196         assert(src); assert(dst)
5197
5198 #  endif
5199 #endif
5200 #if defined(MYMALLOC)
5201 PERL_CALLCONV void      Perl_dump_mstats(pTHX_ const char* s)
5202                         __attribute__nonnull__(pTHX_1);
5203 #define PERL_ARGS_ASSERT_DUMP_MSTATS    \
5204         assert(s)
5205
5206 PERL_CALLCONV int       Perl_get_mstats(pTHX_ perl_mstats_t *buf, int buflen, int level)
5207                         __attribute__nonnull__(pTHX_1);
5208 #define PERL_ARGS_ASSERT_GET_MSTATS     \
5209         assert(buf)
5210
5211 PERL_CALLCONV MEM_SIZE  Perl_malloc_good_size(size_t nbytes)
5212                         __attribute__warn_unused_result__;
5213
5214 PERL_CALLCONV MEM_SIZE  Perl_malloced_size(void *p)
5215                         __attribute__warn_unused_result__
5216                         __attribute__nonnull__(1);
5217 #define PERL_ARGS_ASSERT_MALLOCED_SIZE  \
5218         assert(p)
5219
5220 #endif
5221 #if defined(MYSWAP)
5222 PERL_CALLCONV long      Perl_my_htonl(pTHX_ long l)
5223                         __attribute__warn_unused_result__
5224                         __attribute__pure__;
5225
5226 PERL_CALLCONV long      Perl_my_ntohl(pTHX_ long l)
5227                         __attribute__warn_unused_result__
5228                         __attribute__pure__;
5229
5230 PERL_CALLCONV short     Perl_my_swap(pTHX_ short s)
5231                         __attribute__warn_unused_result__
5232                         __attribute__pure__;
5233
5234 #endif
5235 #if defined(NO_MATHOMS)
5236 /* PERL_CALLCONV void   Perl_sv_nounlocking(pTHX_ SV *sv); */
5237 #endif
5238 #if defined(PERL_CORE)
5239 PERL_CALLCONV void      Perl_opslab_force_free(pTHX_ OPSLAB *slab)
5240                         __attribute__nonnull__(pTHX_1);
5241 #define PERL_ARGS_ASSERT_OPSLAB_FORCE_FREE      \
5242         assert(slab)
5243
5244 PERL_CALLCONV void      Perl_opslab_free(pTHX_ OPSLAB *slab)
5245                         __attribute__nonnull__(pTHX_1);
5246 #define PERL_ARGS_ASSERT_OPSLAB_FREE    \
5247         assert(slab)
5248
5249 PERL_CALLCONV void      Perl_opslab_free_nopad(pTHX_ OPSLAB *slab)
5250                         __attribute__nonnull__(pTHX_1);
5251 #define PERL_ARGS_ASSERT_OPSLAB_FREE_NOPAD      \
5252         assert(slab)
5253
5254 PERL_CALLCONV void      Perl_parser_free_nexttoke_ops(pTHX_ yy_parser *parser, OPSLAB *slab)
5255                         __attribute__nonnull__(pTHX_1)
5256                         __attribute__nonnull__(pTHX_2);
5257 #define PERL_ARGS_ASSERT_PARSER_FREE_NEXTTOKE_OPS       \
5258         assert(parser); assert(slab)
5259
5260 #  if defined(PERL_DEBUG_READONLY_OPS)
5261 PERL_CALLCONV void      Perl_Slab_to_ro(pTHX_ OPSLAB *slab)
5262                         __attribute__nonnull__(pTHX_1);
5263 #define PERL_ARGS_ASSERT_SLAB_TO_RO     \
5264         assert(slab)
5265
5266 PERL_CALLCONV void      Perl_Slab_to_rw(pTHX_ OPSLAB *const slab)
5267                         __attribute__nonnull__(pTHX_1);
5268 #define PERL_ARGS_ASSERT_SLAB_TO_RW     \
5269         assert(slab)
5270
5271 #  endif
5272 #endif
5273 #if defined(PERL_CR_FILTER)
5274 #  if defined(PERL_IN_TOKE_C)
5275 STATIC I32      S_cr_textfilter(pTHX_ int idx, SV *sv, int maxlen);
5276 STATIC void     S_strip_return(pTHX_ SV *sv)
5277                         __attribute__nonnull__(pTHX_1);
5278 #define PERL_ARGS_ASSERT_STRIP_RETURN   \
5279         assert(sv)
5280
5281 #  endif
5282 #endif
5283 #if defined(PERL_DEBUG_READONLY_OPS)
5284 PERL_CALLCONV PADOFFSET Perl_op_refcnt_dec(pTHX_ OP *o)
5285                         __attribute__nonnull__(pTHX_1);
5286 #define PERL_ARGS_ASSERT_OP_REFCNT_DEC  \
5287         assert(o)
5288
5289 PERL_CALLCONV OP *      Perl_op_refcnt_inc(pTHX_ OP *o);
5290 #endif
5291 #if defined(PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION)
5292 /* PERL_CALLCONV bool   Perl_do_exec(pTHX_ const char* cmd)
5293                         __attribute__nonnull__(pTHX_1); */
5294
5295 #endif
5296 #if defined(PERL_DONT_CREATE_GVSV)
5297 /* PERL_CALLCONV GV*    Perl_gv_SVadd(pTHX_ GV *gv); */
5298 #endif
5299 #if defined(PERL_GLOBAL_STRUCT)
5300 PERL_CALLCONV struct perl_vars *        Perl_GetVars(pTHX);
5301 PERL_CALLCONV void      Perl_free_global_struct(pTHX_ struct perl_vars *plvarsp)
5302                         __attribute__nonnull__(pTHX_1);
5303 #define PERL_ARGS_ASSERT_FREE_GLOBAL_STRUCT     \
5304         assert(plvarsp)
5305
5306 PERL_CALLCONV struct perl_vars* Perl_init_global_struct(pTHX);
5307 #endif
5308 #if defined(PERL_GLOBAL_STRUCT_PRIVATE)
5309 #  if defined(PERL_IMPLICIT_CONTEXT)
5310 PERL_CALLCONV int       Perl_my_cxt_index(pTHX_ const char *my_cxt_key)
5311                         __attribute__nonnull__(pTHX_1);
5312 #define PERL_ARGS_ASSERT_MY_CXT_INDEX   \
5313         assert(my_cxt_key)
5314
5315 PERL_CALLCONV void*     Perl_my_cxt_init(pTHX_ const char *my_cxt_key, size_t size)
5316                         __attribute__nonnull__(pTHX_1);
5317 #define PERL_ARGS_ASSERT_MY_CXT_INIT    \
5318         assert(my_cxt_key)
5319
5320 #  endif
5321 #endif
5322 #if defined(PERL_IMPLICIT_CONTEXT)
5323 PERL_CALLCONV_NO_RET void       Perl_croak_nocontext(const char* pat, ...)
5324                         __attribute__noreturn__
5325                         __attribute__format__null_ok__(__printf__,1,2);
5326
5327 PERL_CALLCONV void      Perl_deb_nocontext(const char* pat, ...)
5328                         __attribute__format__(__printf__,1,2)
5329                         __attribute__nonnull__(1);
5330 #define PERL_ARGS_ASSERT_DEB_NOCONTEXT  \
5331         assert(pat)
5332
5333 PERL_CALLCONV OP*       Perl_die_nocontext(const char* pat, ...)
5334                         __attribute__format__null_ok__(__printf__,1,2);
5335
5336 PERL_CALLCONV char*     Perl_form_nocontext(const char* pat, ...)
5337                         __attribute__format__(__printf__,1,2)
5338                         __attribute__nonnull__(1);
5339 #define PERL_ARGS_ASSERT_FORM_NOCONTEXT \
5340         assert(pat)
5341
5342 PERL_CALLCONV int       Perl_fprintf_nocontext(PerlIO *stream, const char *format, ...)
5343                         __attribute__format__(__printf__,2,3)
5344                         __attribute__nonnull__(1)
5345                         __attribute__nonnull__(2);
5346 #define PERL_ARGS_ASSERT_FPRINTF_NOCONTEXT      \
5347         assert(stream); assert(format)
5348
5349 PERL_CALLCONV void      Perl_load_module_nocontext(U32 flags, SV* name, SV* ver, ...)
5350                         __attribute__nonnull__(2);
5351 #define PERL_ARGS_ASSERT_LOAD_MODULE_NOCONTEXT  \
5352         assert(name)
5353
5354 PERL_CALLCONV SV*       Perl_mess_nocontext(const char* pat, ...)
5355                         __attribute__format__(__printf__,1,2)
5356                         __attribute__nonnull__(1);
5357 #define PERL_ARGS_ASSERT_MESS_NOCONTEXT \
5358         assert(pat)
5359
5360 PERL_CALLCONV SV*       Perl_newSVpvf_nocontext(const char *const pat, ...)
5361                         __attribute__format__(__printf__,1,2)
5362                         __attribute__nonnull__(1);
5363 #define PERL_ARGS_ASSERT_NEWSVPVF_NOCONTEXT     \
5364         assert(pat)
5365
5366 PERL_CALLCONV int       Perl_printf_nocontext(const char *format, ...)
5367                         __attribute__format__(__printf__,1,2)
5368                         __attribute__nonnull__(1);
5369 #define PERL_ARGS_ASSERT_PRINTF_NOCONTEXT       \
5370         assert(format)
5371
5372 PERL_CALLCONV void      Perl_sv_catpvf_mg_nocontext(SV *const sv, const char *const pat, ...)
5373                         __attribute__format__(__printf__,2,3)
5374                         __attribute__nonnull__(1)
5375                         __attribute__nonnull__(2);
5376 #define PERL_ARGS_ASSERT_SV_CATPVF_MG_NOCONTEXT \
5377         assert(sv); assert(pat)
5378
5379 PERL_CALLCONV void      Perl_sv_catpvf_nocontext(SV *const sv, const char *const pat, ...)
5380                         __attribute__format__(__printf__,2,3)
5381                         __attribute__nonnull__(1)
5382                         __attribute__nonnull__(2);
5383 #define PERL_ARGS_ASSERT_SV_CATPVF_NOCONTEXT    \
5384         assert(sv); assert(pat)
5385
5386 PERL_CALLCONV void      Perl_sv_setpvf_mg_nocontext(SV *const sv, const char *const pat, ...)
5387                         __attribute__format__(__printf__,2,3)
5388                         __attribute__nonnull__(1)
5389                         __attribute__nonnull__(2);
5390 #define PERL_ARGS_ASSERT_SV_SETPVF_MG_NOCONTEXT \
5391         assert(sv); assert(pat)
5392
5393 PERL_CALLCONV void      Perl_sv_setpvf_nocontext(SV *const sv, const char *const pat, ...)
5394                         __attribute__format__(__printf__,2,3)
5395                         __attribute__nonnull__(1)
5396                         __attribute__nonnull__(2);
5397 #define PERL_ARGS_ASSERT_SV_SETPVF_NOCONTEXT    \
5398         assert(sv); assert(pat)
5399
5400 PERL_CALLCONV void      Perl_warn_nocontext(const char* pat, ...)
5401                         __attribute__format__(__printf__,1,2)
5402                         __attribute__nonnull__(1);
5403 #define PERL_ARGS_ASSERT_WARN_NOCONTEXT \
5404         assert(pat)
5405
5406 PERL_CALLCONV void      Perl_warner_nocontext(U32 err, const char* pat, ...)
5407                         __attribute__format__(__printf__,2,3)
5408                         __attribute__nonnull__(2);
5409 #define PERL_ARGS_ASSERT_WARNER_NOCONTEXT       \
5410         assert(pat)
5411
5412 #endif
5413 #if defined(PERL_IMPLICIT_SYS)
5414 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)
5415                         __attribute__nonnull__(1)
5416                         __attribute__nonnull__(2)
5417                         __attribute__nonnull__(3)
5418                         __attribute__nonnull__(4)
5419                         __attribute__nonnull__(5)
5420                         __attribute__nonnull__(6)
5421                         __attribute__nonnull__(7)
5422                         __attribute__nonnull__(8)
5423                         __attribute__nonnull__(9);
5424 #define PERL_ARGS_ASSERT_PERL_ALLOC_USING       \
5425         assert(ipM); assert(ipMS); assert(ipMP); assert(ipE); assert(ipStd); assert(ipLIO); assert(ipD); assert(ipS); assert(ipP)
5426
5427 #  if defined(USE_ITHREADS)
5428 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)
5429                         __attribute__nonnull__(1)
5430                         __attribute__nonnull__(3)
5431                         __attribute__nonnull__(4)
5432                         __attribute__nonnull__(5)
5433                         __attribute__nonnull__(6)
5434                         __attribute__nonnull__(7)
5435                         __attribute__nonnull__(8)
5436                         __attribute__nonnull__(9)
5437                         __attribute__nonnull__(10)
5438                         __attribute__nonnull__(11);
5439 #define PERL_ARGS_ASSERT_PERL_CLONE_USING       \
5440         assert(proto_perl); assert(ipM); assert(ipMS); assert(ipMP); assert(ipE); assert(ipStd); assert(ipLIO); assert(ipD); assert(ipS); assert(ipP)
5441
5442 #  endif
5443 #endif
5444 #if defined(PERL_IN_AV_C)
5445 STATIC MAGIC*   S_get_aux_mg(pTHX_ AV *av)
5446                         __attribute__nonnull__(pTHX_1);
5447 #define PERL_ARGS_ASSERT_GET_AUX_MG     \
5448         assert(av)
5449
5450 #endif
5451 #if defined(PERL_IN_DEB_C)
5452 STATIC void     S_deb_stack_n(pTHX_ SV** stack_base, I32 stack_min, I32 stack_max, I32 mark_min, I32 mark_max)
5453                         __attribute__nonnull__(pTHX_1);
5454 #define PERL_ARGS_ASSERT_DEB_STACK_N    \
5455         assert(stack_base)
5456
5457 #endif
5458 #if defined(PERL_IN_DOIO_C)
5459 STATIC void     S_exec_failed(pTHX_ const char *cmd, int fd, int do_report)
5460                         __attribute__nonnull__(pTHX_1);
5461 #define PERL_ARGS_ASSERT_EXEC_FAILED    \
5462         assert(cmd)
5463
5464 STATIC bool     S_ingroup(pTHX_ Gid_t testgid, bool effective)
5465                         __attribute__warn_unused_result__;
5466
5467 #endif
5468 #if defined(PERL_IN_DOOP_C)
5469 STATIC I32      S_do_trans_complex(pTHX_ SV * const sv)
5470                         __attribute__warn_unused_result__
5471                         __attribute__nonnull__(pTHX_1);
5472 #define PERL_ARGS_ASSERT_DO_TRANS_COMPLEX       \
5473         assert(sv)
5474
5475 STATIC I32      S_do_trans_complex_utf8(pTHX_ SV * const sv)
5476                         __attribute__warn_unused_result__
5477                         __attribute__nonnull__(pTHX_1);
5478 #define PERL_ARGS_ASSERT_DO_TRANS_COMPLEX_UTF8  \
5479         assert(sv)
5480
5481 STATIC I32      S_do_trans_count(pTHX_ SV * const sv)
5482                         __attribute__warn_unused_result__
5483                         __attribute__nonnull__(pTHX_1);
5484 #define PERL_ARGS_ASSERT_DO_TRANS_COUNT \
5485         assert(sv)
5486
5487 STATIC I32      S_do_trans_count_utf8(pTHX_ SV * const sv)
5488                         __attribute__warn_unused_result__
5489                         __attribute__nonnull__(pTHX_1);
5490 #define PERL_ARGS_ASSERT_DO_TRANS_COUNT_UTF8    \
5491         assert(sv)
5492
5493 STATIC I32      S_do_trans_simple(pTHX_ SV * const sv)
5494                         __attribute__warn_unused_result__
5495                         __attribute__nonnull__(pTHX_1);
5496 #define PERL_ARGS_ASSERT_DO_TRANS_SIMPLE        \
5497         assert(sv)
5498
5499 STATIC I32      S_do_trans_simple_utf8(pTHX_ SV * const sv)
5500                         __attribute__warn_unused_result__
5501                         __attribute__nonnull__(pTHX_1);
5502 #define PERL_ARGS_ASSERT_DO_TRANS_SIMPLE_UTF8   \
5503         assert(sv)
5504
5505 #endif
5506 #if defined(PERL_IN_DQUOTE_STATIC_C)
5507 STATIC char     S_grok_bslash_c(pTHX_ const char source, const bool utf8, const bool output_warning)
5508                         __attribute__warn_unused_result__;
5509
5510 STATIC bool     S_grok_bslash_o(pTHX_ const char* s, UV* uv, STRLEN* len, const char** error_msg, const bool output_warning)
5511                         __attribute__warn_unused_result__
5512                         __attribute__nonnull__(pTHX_1)
5513                         __attribute__nonnull__(pTHX_2)
5514                         __attribute__nonnull__(pTHX_3)
5515                         __attribute__nonnull__(pTHX_4);
5516 #define PERL_ARGS_ASSERT_GROK_BSLASH_O  \
5517         assert(s); assert(uv); assert(len); assert(error_msg)
5518
5519 PERL_STATIC_INLINE bool S_grok_bslash_x(pTHX_ const char* s, UV* uv, STRLEN* len, const char** error_msg, const bool output_warning)
5520                         __attribute__warn_unused_result__
5521                         __attribute__nonnull__(pTHX_1)
5522                         __attribute__nonnull__(pTHX_2)
5523                         __attribute__nonnull__(pTHX_3)
5524                         __attribute__nonnull__(pTHX_4);
5525 #define PERL_ARGS_ASSERT_GROK_BSLASH_X  \
5526         assert(s); assert(uv); assert(len); assert(error_msg)
5527
5528 PERL_STATIC_INLINE I32  S_regcurly(pTHX_ const char *s)
5529                         __attribute__warn_unused_result__
5530                         __attribute__pure__
5531                         __attribute__nonnull__(pTHX_1);
5532 #define PERL_ARGS_ASSERT_REGCURLY       \
5533         assert(s)
5534
5535 #endif
5536 #if defined(PERL_IN_DUMP_C)
5537 STATIC CV*      S_deb_curcv(pTHX_ const I32 ix);
5538 STATIC void     S_debprof(pTHX_ const OP *o)
5539                         __attribute__nonnull__(pTHX_1);
5540 #define PERL_ARGS_ASSERT_DEBPROF        \
5541         assert(o)
5542
5543 STATIC SV*      S_pm_description(pTHX_ const PMOP *pm)
5544                         __attribute__nonnull__(pTHX_1);
5545 #define PERL_ARGS_ASSERT_PM_DESCRIPTION \
5546         assert(pm)
5547
5548 STATIC UV       S_sequence_num(pTHX_ const OP *o);
5549 #  if defined(PERL_MAD)
5550 STATIC void     S_xmldump_attr(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
5551                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
5552                         __attribute__nonnull__(pTHX_2)
5553                         __attribute__nonnull__(pTHX_3);
5554 #define PERL_ARGS_ASSERT_XMLDUMP_ATTR   \
5555         assert(file); assert(pat)
5556
5557 #  endif
5558 #endif
5559 #if defined(PERL_IN_DUMP_C) || defined(PERL_IN_HV_C) || defined(PERL_IN_SV_C) || defined(PERL_IN_SCOPE_C)
5560 PERL_CALLCONV void      Perl_hv_kill_backrefs(pTHX_ HV *hv)
5561                         __attribute__nonnull__(pTHX_1);
5562 #define PERL_ARGS_ASSERT_HV_KILL_BACKREFS       \
5563         assert(hv)
5564
5565 #endif
5566 #if defined(PERL_IN_GV_C)
5567 STATIC void     S_gv_init_svtype(pTHX_ GV *gv, const svtype sv_type)
5568                         __attribute__nonnull__(pTHX_1);
5569 #define PERL_ARGS_ASSERT_GV_INIT_SVTYPE \
5570         assert(gv)
5571
5572 STATIC void     S_gv_magicalize_isa(pTHX_ GV *gv)
5573                         __attribute__nonnull__(pTHX_1);
5574 #define PERL_ARGS_ASSERT_GV_MAGICALIZE_ISA      \
5575         assert(gv)
5576
5577 STATIC HV*      S_require_tie_mod(pTHX_ GV *gv, const char *varpv, SV* namesv, const char *methpv, const U32 flags)
5578                         __attribute__nonnull__(pTHX_1)
5579                         __attribute__nonnull__(pTHX_2)
5580                         __attribute__nonnull__(pTHX_3)
5581                         __attribute__nonnull__(pTHX_4);
5582 #define PERL_ARGS_ASSERT_REQUIRE_TIE_MOD        \
5583         assert(gv); assert(varpv); assert(namesv); assert(methpv)
5584
5585 #endif
5586 #if defined(PERL_IN_GV_C) || defined(PERL_IN_SV_C) || defined(PERL_IN_PAD_C) || defined(PERL_IN_OP_C)
5587 PERL_CALLCONV void      Perl_sv_add_backref(pTHX_ SV *const tsv, SV *const sv)
5588                         __attribute__nonnull__(pTHX_1)
5589                         __attribute__nonnull__(pTHX_2);
5590 #define PERL_ARGS_ASSERT_SV_ADD_BACKREF \
5591         assert(tsv); assert(sv)
5592
5593 #endif
5594 #if defined(PERL_IN_HV_C)
5595 STATIC void     S_clear_placeholders(pTHX_ HV *hv, U32 items)
5596                         __attribute__nonnull__(pTHX_1);
5597 #define PERL_ARGS_ASSERT_CLEAR_PLACEHOLDERS     \
5598         assert(hv)
5599
5600 STATIC void     S_hfreeentries(pTHX_ HV *hv)
5601                         __attribute__nonnull__(pTHX_1);
5602 #define PERL_ARGS_ASSERT_HFREEENTRIES   \
5603         assert(hv)
5604
5605 STATIC void     S_hsplit(pTHX_ HV *hv)
5606                         __attribute__nonnull__(pTHX_1);
5607 #define PERL_ARGS_ASSERT_HSPLIT \
5608         assert(hv)
5609
5610 STATIC struct xpvhv_aux*        S_hv_auxinit(HV *hv)
5611                         __attribute__nonnull__(1);
5612 #define PERL_ARGS_ASSERT_HV_AUXINIT     \
5613         assert(hv)
5614
5615 STATIC SV*      S_hv_delete_common(pTHX_ HV *hv, SV *keysv, const char *key, STRLEN klen, int k_flags, I32 d_flags, U32 hash);
5616 STATIC SV*      S_hv_free_ent_ret(pTHX_ HV *hv, HE *entryK)
5617                         __attribute__nonnull__(pTHX_1);
5618 #define PERL_ARGS_ASSERT_HV_FREE_ENT_RET        \
5619         assert(hv)
5620
5621 STATIC void     S_hv_magic_check(HV *hv, bool *needs_copy, bool *needs_store)
5622                         __attribute__nonnull__(1)
5623                         __attribute__nonnull__(2)
5624                         __attribute__nonnull__(3);
5625 #define PERL_ARGS_ASSERT_HV_MAGIC_CHECK \
5626         assert(hv); assert(needs_copy); assert(needs_store)
5627
5628 PERL_STATIC_NO_RET void S_hv_notallowed(pTHX_ int flags, const char *key, I32 klen, const char *msg)
5629                         __attribute__noreturn__
5630                         __attribute__nonnull__(pTHX_2)
5631                         __attribute__nonnull__(pTHX_4);
5632 #define PERL_ARGS_ASSERT_HV_NOTALLOWED  \
5633         assert(key); assert(msg)
5634
5635 STATIC HE*      S_new_he(pTHX)
5636                         __attribute__malloc__
5637                         __attribute__warn_unused_result__;
5638
5639 STATIC SV *     S_refcounted_he_value(pTHX_ const struct refcounted_he *he)
5640                         __attribute__nonnull__(pTHX_1);
5641 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_VALUE    \
5642         assert(he)
5643
5644 STATIC HEK*     S_save_hek_flags(const char *str, I32 len, U32 hash, int flags)
5645                         __attribute__malloc__
5646                         __attribute__warn_unused_result__
5647                         __attribute__nonnull__(1);
5648 #define PERL_ARGS_ASSERT_SAVE_HEK_FLAGS \
5649         assert(str)
5650
5651 STATIC HEK*     S_share_hek_flags(pTHX_ const char *str, I32 len, U32 hash, int flags)
5652                         __attribute__warn_unused_result__
5653                         __attribute__nonnull__(pTHX_1);
5654 #define PERL_ARGS_ASSERT_SHARE_HEK_FLAGS        \
5655         assert(str)
5656
5657 STATIC void     S_unshare_hek_or_pvn(pTHX_ const HEK* hek, const char* str, I32 len, U32 hash);
5658 #endif
5659 #if defined(PERL_IN_HV_C) || defined(PERL_IN_MG_C) || defined(PERL_IN_SV_C)
5660 PERL_CALLCONV void      Perl_sv_kill_backrefs(pTHX_ SV *const sv, AV *const av)
5661                         __attribute__nonnull__(pTHX_1);
5662 #define PERL_ARGS_ASSERT_SV_KILL_BACKREFS       \
5663         assert(sv)
5664
5665 #endif
5666 #if defined(PERL_IN_HV_C) || defined(PERL_IN_SV_C)
5667 PERL_CALLCONV SV*       Perl_hfree_next_entry(pTHX_ HV *hv, STRLEN *indexp)
5668                         __attribute__nonnull__(pTHX_1)
5669                         __attribute__nonnull__(pTHX_2);
5670 #define PERL_ARGS_ASSERT_HFREE_NEXT_ENTRY       \
5671         assert(hv); assert(indexp)
5672
5673 #endif
5674 #if defined(PERL_IN_LOCALE_C)
5675 #  if defined(USE_LOCALE_NUMERIC) || defined(USE_LOCALE_COLLATE)
5676 STATIC char*    S_stdize_locale(pTHX_ char* locs)
5677                         __attribute__nonnull__(pTHX_1);
5678 #define PERL_ARGS_ASSERT_STDIZE_LOCALE  \
5679         assert(locs)
5680
5681 #  endif
5682 #endif
5683 #if defined(PERL_IN_MG_C)
5684 STATIC SV*      S_magic_methcall1(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, int n, SV *val)
5685                         __attribute__nonnull__(pTHX_1)
5686                         __attribute__nonnull__(pTHX_2)
5687                         __attribute__nonnull__(pTHX_3);
5688 #define PERL_ARGS_ASSERT_MAGIC_METHCALL1        \
5689         assert(sv); assert(mg); assert(meth)
5690
5691 STATIC int      S_magic_methpack(pTHX_ SV *sv, const MAGIC *mg, const char *meth)
5692                         __attribute__nonnull__(pTHX_1)
5693                         __attribute__nonnull__(pTHX_2)
5694                         __attribute__nonnull__(pTHX_3);
5695 #define PERL_ARGS_ASSERT_MAGIC_METHPACK \
5696         assert(sv); assert(mg); assert(meth)
5697
5698 STATIC void     S_restore_magic(pTHX_ const void *p);
5699 STATIC void     S_save_magic(pTHX_ I32 mgs_ix, SV *sv)
5700                         __attribute__nonnull__(pTHX_2);
5701 #define PERL_ARGS_ASSERT_SAVE_MAGIC     \
5702         assert(sv)
5703
5704 STATIC void     S_unwind_handler_stack(pTHX_ const void *p);
5705 #endif
5706 #if defined(PERL_IN_MG_C) || defined(PERL_IN_PP_C)
5707 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)
5708                         __attribute__nonnull__(pTHX_6)
5709                         __attribute__nonnull__(pTHX_7);
5710 #define PERL_ARGS_ASSERT_TRANSLATE_SUBSTR_OFFSETS       \
5711         assert(posp); assert(lenp)
5712
5713 #endif
5714 #if defined(PERL_IN_MRO_C)
5715 STATIC void     S_mro_clean_isarev(pTHX_ HV * const isa, const char * const name, const STRLEN len, HV * const exceptions, U32 flags)
5716                         __attribute__nonnull__(pTHX_1)
5717                         __attribute__nonnull__(pTHX_2);
5718 #define PERL_ARGS_ASSERT_MRO_CLEAN_ISAREV       \
5719         assert(isa); assert(name)
5720
5721 STATIC void     S_mro_gather_and_rename(pTHX_ HV * const stashes, HV * const seen_stashes, HV *stash, HV *oldstash, SV *namesv)
5722                         __attribute__nonnull__(pTHX_1)
5723                         __attribute__nonnull__(pTHX_2)
5724                         __attribute__nonnull__(pTHX_5);
5725 #define PERL_ARGS_ASSERT_MRO_GATHER_AND_RENAME  \
5726         assert(stashes); assert(seen_stashes); assert(namesv)
5727
5728 STATIC AV*      S_mro_get_linear_isa_dfs(pTHX_ HV* stash, U32 level)
5729                         __attribute__nonnull__(pTHX_1);
5730 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA_DFS \
5731         assert(stash)
5732
5733 #endif
5734 #if defined(PERL_IN_NUMERIC_C)
5735 STATIC NV       S_mulexp10(NV value, I32 exponent);
5736 #endif
5737 #if defined(PERL_IN_OP_C)
5738 PERL_STATIC_INLINE bool S_aassign_common_vars(pTHX_ OP* o);
5739 STATIC void     S_apply_attrs(pTHX_ HV *stash, SV *target, OP *attrs)
5740                         __attribute__nonnull__(pTHX_1)
5741                         __attribute__nonnull__(pTHX_2);
5742 #define PERL_ARGS_ASSERT_APPLY_ATTRS    \
5743         assert(stash); assert(target)
5744
5745 STATIC void     S_apply_attrs_my(pTHX_ HV *stash, OP *target, OP *attrs, OP **imopsp)
5746                         __attribute__nonnull__(pTHX_1)
5747                         __attribute__nonnull__(pTHX_2)
5748                         __attribute__nonnull__(pTHX_4);
5749 #define PERL_ARGS_ASSERT_APPLY_ATTRS_MY \
5750         assert(stash); assert(target); assert(imopsp)
5751
5752 STATIC void     S_bad_type_pv(pTHX_ I32 n, const char *t, const char *name, U32 flags, const OP *kid)
5753                         __attribute__nonnull__(pTHX_2)
5754                         __attribute__nonnull__(pTHX_3)
5755                         __attribute__nonnull__(pTHX_5);
5756 #define PERL_ARGS_ASSERT_BAD_TYPE_PV    \
5757         assert(t); assert(name); assert(kid)
5758
5759 STATIC void     S_bad_type_sv(pTHX_ I32 n, const char *t, SV *namesv, U32 flags, const OP *kid)
5760                         __attribute__nonnull__(pTHX_2)
5761                         __attribute__nonnull__(pTHX_3)
5762                         __attribute__nonnull__(pTHX_5);
5763 #define PERL_ARGS_ASSERT_BAD_TYPE_SV    \
5764         assert(t); assert(namesv); assert(kid)
5765
5766 STATIC void     S_cop_free(pTHX_ COP *cop)
5767                         __attribute__nonnull__(pTHX_1);
5768 #define PERL_ARGS_ASSERT_COP_FREE       \
5769         assert(cop)
5770
5771 STATIC OP *     S_dup_attrlist(pTHX_ OP *o)
5772                         __attribute__nonnull__(pTHX_1);
5773 #define PERL_ARGS_ASSERT_DUP_ATTRLIST   \
5774         assert(o)
5775
5776 STATIC void     S_finalize_op(pTHX_ OP* o)
5777                         __attribute__nonnull__(pTHX_1);
5778 #define PERL_ARGS_ASSERT_FINALIZE_OP    \
5779         assert(o)
5780
5781 STATIC void     S_find_and_forget_pmops(pTHX_ OP *o)
5782                         __attribute__nonnull__(pTHX_1);
5783 #define PERL_ARGS_ASSERT_FIND_AND_FORGET_PMOPS  \
5784         assert(o)
5785
5786 STATIC OP*      S_fold_constants(pTHX_ OP *o)
5787                         __attribute__nonnull__(pTHX_1);
5788 #define PERL_ARGS_ASSERT_FOLD_CONSTANTS \
5789         assert(o)
5790
5791 STATIC OP*      S_force_list(pTHX_ OP* arg);
5792 STATIC OP*      S_gen_constant_list(pTHX_ OP* o);
5793 STATIC SV*      S_gv_ename(pTHX_ GV *gv)
5794                         __attribute__nonnull__(pTHX_1);
5795 #define PERL_ARGS_ASSERT_GV_ENAME       \
5796         assert(gv)
5797
5798 STATIC void     S_inplace_aassign(pTHX_ OP* o)
5799                         __attribute__nonnull__(pTHX_1);
5800 #define PERL_ARGS_ASSERT_INPLACE_AASSIGN        \
5801         assert(o)
5802
5803 STATIC bool     S_is_handle_constructor(const OP *o, I32 numargs)
5804                         __attribute__warn_unused_result__
5805                         __attribute__nonnull__(1);
5806 #define PERL_ARGS_ASSERT_IS_HANDLE_CONSTRUCTOR  \
5807         assert(o)
5808
5809 STATIC I32      S_is_list_assignment(pTHX_ const OP *o)
5810                         __attribute__warn_unused_result__;
5811
5812 STATIC OP*      S_listkids(pTHX_ OP* o);
5813 STATIC bool     S_looks_like_bool(pTHX_ const OP* o)
5814                         __attribute__nonnull__(pTHX_1);
5815 #define PERL_ARGS_ASSERT_LOOKS_LIKE_BOOL        \
5816         assert(o)
5817
5818 STATIC OP*      S_modkids(pTHX_ OP *o, I32 type);
5819 STATIC OP *     S_my_kid(pTHX_ OP *o, OP *attrs, OP **imopsp)
5820                         __attribute__nonnull__(pTHX_3);
5821 #define PERL_ARGS_ASSERT_MY_KID \
5822         assert(imopsp)
5823
5824 STATIC OP*      S_newDEFSVOP(pTHX)
5825                         __attribute__warn_unused_result__;
5826
5827 STATIC OP*      S_newGIVWHENOP(pTHX_ OP* cond, OP *block, I32 enter_opcode, I32 leave_opcode, PADOFFSET entertarg)
5828                         __attribute__nonnull__(pTHX_2);
5829 #define PERL_ARGS_ASSERT_NEWGIVWHENOP   \
5830         assert(block)
5831
5832 STATIC OP*      S_new_logop(pTHX_ I32 type, I32 flags, OP **firstp, OP **otherp)
5833                         __attribute__warn_unused_result__
5834                         __attribute__nonnull__(pTHX_3)
5835                         __attribute__nonnull__(pTHX_4);
5836 #define PERL_ARGS_ASSERT_NEW_LOGOP      \
5837         assert(firstp); assert(otherp)
5838
5839 STATIC void     S_no_bareword_allowed(pTHX_ OP *o)
5840                         __attribute__nonnull__(pTHX_1);
5841 #define PERL_ARGS_ASSERT_NO_BAREWORD_ALLOWED    \
5842         assert(o)
5843
5844 STATIC OP*      S_no_fh_allowed(pTHX_ OP *o)
5845                         __attribute__warn_unused_result__
5846                         __attribute__nonnull__(pTHX_1);
5847 #define PERL_ARGS_ASSERT_NO_FH_ALLOWED  \
5848         assert(o)
5849
5850 PERL_STATIC_INLINE OP*  S_op_integerize(pTHX_ OP *o)
5851                         __attribute__nonnull__(pTHX_1);
5852 #define PERL_ARGS_ASSERT_OP_INTEGERIZE  \
5853         assert(o)
5854
5855 PERL_STATIC_INLINE OP*  S_op_std_init(pTHX_ OP *o)
5856                         __attribute__nonnull__(pTHX_1);
5857 #define PERL_ARGS_ASSERT_OP_STD_INIT    \
5858         assert(o)
5859
5860 STATIC OP*      S_pmtrans(pTHX_ OP* o, OP* expr, OP* repl)
5861                         __attribute__nonnull__(pTHX_1)
5862                         __attribute__nonnull__(pTHX_2)
5863                         __attribute__nonnull__(pTHX_3);
5864 #define PERL_ARGS_ASSERT_PMTRANS        \
5865         assert(o); assert(expr); assert(repl)
5866
5867 STATIC void     S_process_special_blocks(pTHX_ I32 floor, const char *const fullname, GV *const gv, CV *const cv)
5868                         __attribute__nonnull__(pTHX_2)
5869                         __attribute__nonnull__(pTHX_3)
5870                         __attribute__nonnull__(pTHX_4);
5871 #define PERL_ARGS_ASSERT_PROCESS_SPECIAL_BLOCKS \
5872         assert(fullname); assert(gv); assert(cv)
5873
5874 STATIC OP*      S_ref_array_or_hash(pTHX_ OP* cond);
5875 STATIC OP*      S_refkids(pTHX_ OP* o, I32 type);
5876 STATIC bool     S_scalar_mod_type(const OP *o, I32 type)
5877                         __attribute__warn_unused_result__;
5878
5879 STATIC OP*      S_scalarboolean(pTHX_ OP *o)
5880                         __attribute__nonnull__(pTHX_1);
5881 #define PERL_ARGS_ASSERT_SCALARBOOLEAN  \
5882         assert(o)
5883
5884 STATIC OP*      S_scalarkids(pTHX_ OP* o);
5885 STATIC OP*      S_scalarseq(pTHX_ OP* o);
5886 STATIC OP*      S_search_const(pTHX_ OP *o)
5887                         __attribute__warn_unused_result__
5888                         __attribute__nonnull__(pTHX_1);
5889 #define PERL_ARGS_ASSERT_SEARCH_CONST   \
5890         assert(o)
5891
5892 STATIC void     S_simplify_sort(pTHX_ OP *o)
5893                         __attribute__nonnull__(pTHX_1);
5894 #define PERL_ARGS_ASSERT_SIMPLIFY_SORT  \
5895         assert(o)
5896
5897 STATIC OP*      S_too_few_arguments_pv(pTHX_ OP *o, const char* name, U32 flags)
5898                         __attribute__warn_unused_result__
5899                         __attribute__nonnull__(pTHX_1)
5900                         __attribute__nonnull__(pTHX_2);
5901 #define PERL_ARGS_ASSERT_TOO_FEW_ARGUMENTS_PV   \
5902         assert(o); assert(name)
5903
5904 STATIC OP*      S_too_few_arguments_sv(pTHX_ OP *o, SV* namesv, U32 flags)
5905                         __attribute__warn_unused_result__
5906                         __attribute__nonnull__(pTHX_1)
5907                         __attribute__nonnull__(pTHX_2);
5908 #define PERL_ARGS_ASSERT_TOO_FEW_ARGUMENTS_SV   \
5909         assert(o); assert(namesv)
5910
5911 STATIC OP*      S_too_many_arguments_pv(pTHX_ OP *o, const char* name, U32 flags)
5912                         __attribute__nonnull__(pTHX_1)
5913                         __attribute__nonnull__(pTHX_2);
5914 #define PERL_ARGS_ASSERT_TOO_MANY_ARGUMENTS_PV  \
5915         assert(o); assert(name)
5916
5917 STATIC OP*      S_too_many_arguments_sv(pTHX_ OP *o, SV* namesv, U32 flags)
5918                         __attribute__warn_unused_result__
5919                         __attribute__nonnull__(pTHX_1)
5920                         __attribute__nonnull__(pTHX_2);
5921 #define PERL_ARGS_ASSERT_TOO_MANY_ARGUMENTS_SV  \
5922         assert(o); assert(namesv)
5923
5924 #  if defined(USE_ITHREADS)
5925 STATIC void     S_forget_pmop(pTHX_ PMOP *const o, U32 flags)
5926                         __attribute__nonnull__(pTHX_1);
5927 #define PERL_ARGS_ASSERT_FORGET_PMOP    \
5928         assert(o)
5929
5930 #  endif
5931 #endif
5932 #if defined(PERL_IN_OP_C) || defined(PERL_IN_SV_C)
5933 PERL_CALLCONV void      Perl_report_redefined_cv(pTHX_ const SV *name, const CV *old_cv, SV * const *new_const_svp)
5934                         __attribute__nonnull__(pTHX_1)
5935                         __attribute__nonnull__(pTHX_2);
5936 #define PERL_ARGS_ASSERT_REPORT_REDEFINED_CV    \
5937         assert(name); assert(old_cv)
5938
5939 #endif
5940 #if defined(PERL_IN_PAD_C)
5941 STATIC PADOFFSET        S_pad_alloc_name(pTHX_ SV *namesv, U32 flags, HV *typestash, HV *ourstash)
5942                         __attribute__nonnull__(pTHX_1);
5943 #define PERL_ARGS_ASSERT_PAD_ALLOC_NAME \
5944         assert(namesv)
5945
5946 STATIC void     S_pad_check_dup(pTHX_ SV *name, U32 flags, const HV *ourstash)
5947                         __attribute__nonnull__(pTHX_1);
5948 #define PERL_ARGS_ASSERT_PAD_CHECK_DUP  \
5949         assert(name)
5950
5951 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)
5952                         __attribute__nonnull__(pTHX_1)
5953                         __attribute__nonnull__(pTHX_4)
5954                         __attribute__nonnull__(pTHX_8)
5955                         __attribute__nonnull__(pTHX_9);
5956 #define PERL_ARGS_ASSERT_PAD_FINDLEX    \
5957         assert(namepv); assert(cv); assert(out_name_sv); assert(out_flags)
5958
5959 STATIC void     S_pad_reset(pTHX);
5960 #endif
5961 #if defined(PERL_IN_PERL_C)
5962 STATIC void     S_find_beginning(pTHX_ SV* linestr_sv, PerlIO *rsfp)
5963                         __attribute__nonnull__(pTHX_1)
5964                         __attribute__nonnull__(pTHX_2);
5965 #define PERL_ARGS_ASSERT_FIND_BEGINNING \
5966         assert(linestr_sv); assert(rsfp)
5967
5968 STATIC void     S_forbid_setid(pTHX_ const char flag, const bool suidscript);
5969 STATIC void     S_incpush(pTHX_ const char *const dir, STRLEN len, U32 flags)
5970                         __attribute__nonnull__(pTHX_1);
5971 #define PERL_ARGS_ASSERT_INCPUSH        \
5972         assert(dir)
5973
5974 STATIC void     S_incpush_use_sep(pTHX_ const char *p, STRLEN len, U32 flags)
5975                         __attribute__nonnull__(pTHX_1);
5976 #define PERL_ARGS_ASSERT_INCPUSH_USE_SEP        \
5977         assert(p)
5978
5979 STATIC void     S_init_ids(pTHX);
5980 STATIC void     S_init_interp(pTHX);
5981 STATIC void     S_init_main_stash(pTHX);
5982 STATIC void     S_init_perllib(pTHX);
5983 STATIC void     S_init_postdump_symbols(pTHX_ int argc, char **argv, char **env)
5984                         __attribute__nonnull__(pTHX_2);
5985 #define PERL_ARGS_ASSERT_INIT_POSTDUMP_SYMBOLS  \
5986         assert(argv)
5987
5988 STATIC void     S_init_predump_symbols(pTHX);
5989 STATIC SV*      S_mayberelocate(pTHX_ const char *const dir, STRLEN len, U32 flags)
5990                         __attribute__nonnull__(pTHX_1);
5991 #define PERL_ARGS_ASSERT_MAYBERELOCATE  \
5992         assert(dir)
5993
5994 PERL_STATIC_NO_RET void S_minus_v(pTHX)
5995                         __attribute__noreturn__;
5996
5997 PERL_STATIC_NO_RET void S_my_exit_jump(pTHX)
5998                         __attribute__noreturn__;
5999
6000 STATIC void     S_nuke_stacks(pTHX);
6001 STATIC PerlIO * S_open_script(pTHX_ const char *scriptname, bool dosearch, bool *suidscript)
6002                         __attribute__nonnull__(pTHX_1)
6003                         __attribute__nonnull__(pTHX_3);
6004 #define PERL_ARGS_ASSERT_OPEN_SCRIPT    \
6005         assert(scriptname); assert(suidscript)
6006
6007 STATIC void*    S_parse_body(pTHX_ char **env, XSINIT_t xsinit);
6008 PERL_STATIC_NO_RET void S_run_body(pTHX_ I32 oldscope)
6009                         __attribute__noreturn__;
6010
6011 PERL_STATIC_NO_RET void S_usage(pTHX)
6012                         __attribute__noreturn__;
6013
6014 #endif
6015 #if defined(PERL_IN_PP_C)
6016 STATIC void     S_do_chomp(pTHX_ SV *retval, SV *sv, bool chomping)
6017                         __attribute__nonnull__(pTHX_1)
6018                         __attribute__nonnull__(pTHX_2);
6019 #define PERL_ARGS_ASSERT_DO_CHOMP       \
6020         assert(retval); assert(sv)
6021
6022 STATIC OP*      S_do_delete_local(pTHX);
6023 STATIC SV*      S_refto(pTHX_ SV* sv)
6024                         __attribute__warn_unused_result__
6025                         __attribute__nonnull__(pTHX_1);
6026 #define PERL_ARGS_ASSERT_REFTO  \
6027         assert(sv)
6028
6029 #endif
6030 #if defined(PERL_IN_PP_C) || defined(PERL_IN_PP_HOT_C)
6031 PERL_CALLCONV GV*       Perl_softref2xv(pTHX_ SV *const sv, const char *const what, const svtype type, SV ***spp)
6032                         __attribute__warn_unused_result__
6033                         __attribute__nonnull__(pTHX_1)
6034                         __attribute__nonnull__(pTHX_2)
6035                         __attribute__nonnull__(pTHX_4);
6036 #define PERL_ARGS_ASSERT_SOFTREF2XV     \
6037         assert(sv); assert(what); assert(spp)
6038
6039 #endif
6040 #if defined(PERL_IN_PP_CTL_C)
6041 STATIC SV **    S_adjust_stack_on_leave(pTHX_ SV **newsp, SV **sp, SV **mark, I32 gimme, U32 flags)
6042                         __attribute__nonnull__(pTHX_1)
6043                         __attribute__nonnull__(pTHX_2)
6044                         __attribute__nonnull__(pTHX_3);
6045 #define PERL_ARGS_ASSERT_ADJUST_STACK_ON_LEAVE  \
6046         assert(newsp); assert(sp); assert(mark)
6047
6048 STATIC PerlIO * S_check_type_and_open(pTHX_ SV *name)
6049                         __attribute__warn_unused_result__
6050                         __attribute__nonnull__(pTHX_1);
6051 #define PERL_ARGS_ASSERT_CHECK_TYPE_AND_OPEN    \
6052         assert(name)
6053
6054 STATIC void     S_destroy_matcher(pTHX_ PMOP* matcher)
6055                         __attribute__nonnull__(pTHX_1);
6056 #define PERL_ARGS_ASSERT_DESTROY_MATCHER        \
6057         assert(matcher)
6058
6059 STATIC OP*      S_do_smartmatch(pTHX_ HV* seen_this, HV* seen_other, const bool copied);
6060 STATIC OP*      S_docatch(pTHX_ OP *o)
6061                         __attribute__warn_unused_result__;
6062
6063 STATIC bool     S_doeval(pTHX_ int gimme, CV* outside, U32 seq, HV* hh);
6064 STATIC OP*      S_dofindlabel(pTHX_ OP *o, const char *label, STRLEN len, U32 flags, OP **opstack, OP **oplimit)
6065                         __attribute__warn_unused_result__
6066                         __attribute__nonnull__(pTHX_1)
6067                         __attribute__nonnull__(pTHX_2)
6068                         __attribute__nonnull__(pTHX_5)
6069                         __attribute__nonnull__(pTHX_6);
6070 #define PERL_ARGS_ASSERT_DOFINDLABEL    \
6071         assert(o); assert(label); assert(opstack); assert(oplimit)
6072
6073 STATIC MAGIC *  S_doparseform(pTHX_ SV *sv)
6074                         __attribute__nonnull__(pTHX_1);
6075 #define PERL_ARGS_ASSERT_DOPARSEFORM    \
6076         assert(sv)
6077
6078 STATIC I32      S_dopoptoeval(pTHX_ I32 startingblock)
6079                         __attribute__warn_unused_result__;
6080
6081 STATIC I32      S_dopoptogiven(pTHX_ I32 startingblock)
6082                         __attribute__warn_unused_result__;
6083
6084 STATIC I32      S_dopoptolabel(pTHX_ const char *label, STRLEN len, U32 flags)
6085                         __attribute__warn_unused_result__
6086                         __attribute__nonnull__(pTHX_1);
6087 #define PERL_ARGS_ASSERT_DOPOPTOLABEL   \
6088         assert(label)
6089
6090 STATIC I32      S_dopoptoloop(pTHX_ I32 startingblock)
6091                         __attribute__warn_unused_result__;
6092
6093 STATIC I32      S_dopoptosub_at(pTHX_ const PERL_CONTEXT* cxstk, I32 startingblock)
6094                         __attribute__warn_unused_result__
6095                         __attribute__nonnull__(pTHX_1);
6096 #define PERL_ARGS_ASSERT_DOPOPTOSUB_AT  \
6097         assert(cxstk)
6098
6099 STATIC I32      S_dopoptowhen(pTHX_ I32 startingblock)
6100                         __attribute__warn_unused_result__;
6101
6102 STATIC PMOP*    S_make_matcher(pTHX_ REGEXP* re)
6103                         __attribute__warn_unused_result__
6104                         __attribute__nonnull__(pTHX_1);
6105 #define PERL_ARGS_ASSERT_MAKE_MATCHER   \
6106         assert(re)
6107
6108 STATIC bool     S_matcher_matches_sv(pTHX_ PMOP* matcher, SV* sv)
6109                         __attribute__warn_unused_result__
6110                         __attribute__nonnull__(pTHX_1)
6111                         __attribute__nonnull__(pTHX_2);
6112 #define PERL_ARGS_ASSERT_MATCHER_MATCHES_SV     \
6113         assert(matcher); assert(sv)
6114
6115 STATIC bool     S_num_overflow(NV value, I32 fldsize, I32 frcsize)
6116                         __attribute__warn_unused_result__;
6117
6118 STATIC bool     S_path_is_absolute(const char *name)
6119                         __attribute__warn_unused_result__
6120                         __attribute__nonnull__(1);
6121 #define PERL_ARGS_ASSERT_PATH_IS_ABSOLUTE       \
6122         assert(name)
6123
6124 STATIC I32      S_run_user_filter(pTHX_ int idx, SV *buf_sv, int maxlen)
6125                         __attribute__warn_unused_result__
6126                         __attribute__nonnull__(pTHX_2);
6127 #define PERL_ARGS_ASSERT_RUN_USER_FILTER        \
6128         assert(buf_sv)
6129
6130 STATIC void     S_rxres_free(pTHX_ void** rsp)
6131                         __attribute__nonnull__(pTHX_1);
6132 #define PERL_ARGS_ASSERT_RXRES_FREE     \
6133         assert(rsp)
6134
6135 STATIC void     S_rxres_restore(pTHX_ void **rsp, REGEXP *rx)
6136                         __attribute__nonnull__(pTHX_1)
6137                         __attribute__nonnull__(pTHX_2);
6138 #define PERL_ARGS_ASSERT_RXRES_RESTORE  \
6139         assert(rsp); assert(rx)
6140
6141 STATIC void     S_save_lines(pTHX_ AV *array, SV *sv)
6142                         __attribute__nonnull__(pTHX_2);
6143 #define PERL_ARGS_ASSERT_SAVE_LINES     \
6144         assert(sv)
6145
6146 #endif
6147 #if defined(PERL_IN_PP_HOT_C)
6148 STATIC void     S_do_oddball(pTHX_ HV *hash, SV **relem, SV **firstrelem)
6149                         __attribute__nonnull__(pTHX_1)
6150                         __attribute__nonnull__(pTHX_2)
6151                         __attribute__nonnull__(pTHX_3);
6152 #define PERL_ARGS_ASSERT_DO_ODDBALL     \
6153         assert(hash); assert(relem); assert(firstrelem)
6154
6155 STATIC SV*      S_method_common(pTHX_ SV* meth, U32* hashp)
6156                         __attribute__warn_unused_result__
6157                         __attribute__nonnull__(pTHX_1);
6158 #define PERL_ARGS_ASSERT_METHOD_COMMON  \
6159         assert(meth)
6160
6161 #endif
6162 #if defined(PERL_IN_PP_PACK_C)
6163 STATIC char *   S_bytes_to_uni(const U8 *start, STRLEN len, char *dest)
6164                         __attribute__warn_unused_result__
6165                         __attribute__nonnull__(1)
6166                         __attribute__nonnull__(3);
6167 #define PERL_ARGS_ASSERT_BYTES_TO_UNI   \
6168         assert(start); assert(dest)
6169
6170 STATIC int      S_div128(pTHX_ SV *pnum, bool *done)
6171                         __attribute__nonnull__(pTHX_1)
6172                         __attribute__nonnull__(pTHX_2);
6173 #define PERL_ARGS_ASSERT_DIV128 \
6174         assert(pnum); assert(done)
6175
6176 STATIC char     S_first_symbol(const char *pat, const char *patend)
6177                         __attribute__nonnull__(1)
6178                         __attribute__nonnull__(2);
6179 #define PERL_ARGS_ASSERT_FIRST_SYMBOL   \
6180         assert(pat); assert(patend)
6181
6182 STATIC const char *     S_get_num(pTHX_ const char *patptr, I32 *lenptr)
6183                         __attribute__warn_unused_result__
6184                         __attribute__nonnull__(pTHX_1)
6185                         __attribute__nonnull__(pTHX_2);
6186 #define PERL_ARGS_ASSERT_GET_NUM        \
6187         assert(patptr); assert(lenptr)
6188
6189 STATIC const char *     S_group_end(pTHX_ const char *patptr, const char *patend, char ender)
6190                         __attribute__nonnull__(pTHX_1)
6191                         __attribute__nonnull__(pTHX_2);
6192 #define PERL_ARGS_ASSERT_GROUP_END      \
6193         assert(patptr); assert(patend)
6194
6195 STATIC SV*      S_is_an_int(pTHX_ const char *s, STRLEN l)
6196                         __attribute__warn_unused_result__
6197                         __attribute__nonnull__(pTHX_1);
6198 #define PERL_ARGS_ASSERT_IS_AN_INT      \
6199         assert(s)
6200
6201 STATIC I32      S_measure_struct(pTHX_ struct tempsym* symptr)
6202                         __attribute__nonnull__(pTHX_1);
6203 #define PERL_ARGS_ASSERT_MEASURE_STRUCT \
6204         assert(symptr)
6205
6206 STATIC SV*      S_mul128(pTHX_ SV *sv, U8 m)
6207                         __attribute__nonnull__(pTHX_1);
6208 #define PERL_ARGS_ASSERT_MUL128 \
6209         assert(sv)
6210
6211 STATIC bool     S_need_utf8(const char *pat, const char *patend)
6212                         __attribute__nonnull__(1)
6213                         __attribute__nonnull__(2);
6214 #define PERL_ARGS_ASSERT_NEED_UTF8      \
6215         assert(pat); assert(patend)
6216
6217 STATIC bool     S_next_symbol(pTHX_ struct tempsym* symptr)
6218                         __attribute__nonnull__(pTHX_1);
6219 #define PERL_ARGS_ASSERT_NEXT_SYMBOL    \
6220         assert(symptr)
6221
6222 STATIC SV **    S_pack_rec(pTHX_ SV *cat, struct tempsym* symptr, SV **beglist, SV **endlist)
6223                         __attribute__nonnull__(pTHX_1)
6224                         __attribute__nonnull__(pTHX_2)
6225                         __attribute__nonnull__(pTHX_3)
6226                         __attribute__nonnull__(pTHX_4);
6227 #define PERL_ARGS_ASSERT_PACK_REC       \
6228         assert(cat); assert(symptr); assert(beglist); assert(endlist)
6229
6230 STATIC char *   S_sv_exp_grow(pTHX_ SV *sv, STRLEN needed)
6231                         __attribute__warn_unused_result__
6232                         __attribute__nonnull__(pTHX_1);
6233 #define PERL_ARGS_ASSERT_SV_EXP_GROW    \
6234         assert(sv)
6235
6236 STATIC I32      S_unpack_rec(pTHX_ struct tempsym* symptr, const char *s, const char *strbeg, const char *strend, const char **new_s)
6237                         __attribute__nonnull__(pTHX_1)
6238                         __attribute__nonnull__(pTHX_2)
6239                         __attribute__nonnull__(pTHX_3)
6240                         __attribute__nonnull__(pTHX_4);
6241 #define PERL_ARGS_ASSERT_UNPACK_REC     \
6242         assert(symptr); assert(s); assert(strbeg); assert(strend)
6243
6244 #endif
6245 #if defined(PERL_IN_PP_SORT_C)
6246 STATIC I32      S_amagic_cmp(pTHX_ SV *const str1, SV *const str2)
6247                         __attribute__nonnull__(pTHX_1)
6248                         __attribute__nonnull__(pTHX_2);
6249 #define PERL_ARGS_ASSERT_AMAGIC_CMP     \
6250         assert(str1); assert(str2)
6251
6252 STATIC I32      S_amagic_cmp_locale(pTHX_ SV *const str1, SV *const str2)
6253                         __attribute__nonnull__(pTHX_1)
6254                         __attribute__nonnull__(pTHX_2);
6255 #define PERL_ARGS_ASSERT_AMAGIC_CMP_LOCALE      \
6256         assert(str1); assert(str2)
6257
6258 STATIC I32      S_amagic_i_ncmp(pTHX_ SV *const a, SV *const b)
6259                         __attribute__nonnull__(pTHX_1)
6260                         __attribute__nonnull__(pTHX_2);
6261 #define PERL_ARGS_ASSERT_AMAGIC_I_NCMP  \
6262         assert(a); assert(b)
6263
6264 STATIC I32      S_amagic_ncmp(pTHX_ SV *const a, SV *const b)
6265                         __attribute__nonnull__(pTHX_1)
6266                         __attribute__nonnull__(pTHX_2);
6267 #define PERL_ARGS_ASSERT_AMAGIC_NCMP    \
6268         assert(a); assert(b)
6269
6270 STATIC void     S_qsortsvu(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t compare)
6271                         __attribute__nonnull__(pTHX_3);
6272 #define PERL_ARGS_ASSERT_QSORTSVU       \
6273         assert(compare)
6274
6275 STATIC I32      S_sortcv(pTHX_ SV *const a, SV *const b)
6276                         __attribute__nonnull__(pTHX_1)
6277                         __attribute__nonnull__(pTHX_2);
6278 #define PERL_ARGS_ASSERT_SORTCV \
6279         assert(a); assert(b)
6280
6281 STATIC I32      S_sortcv_stacked(pTHX_ SV *const a, SV *const b)
6282                         __attribute__nonnull__(pTHX_1)
6283                         __attribute__nonnull__(pTHX_2);
6284 #define PERL_ARGS_ASSERT_SORTCV_STACKED \
6285         assert(a); assert(b)
6286
6287 STATIC I32      S_sortcv_xsub(pTHX_ SV *const a, SV *const b)
6288                         __attribute__nonnull__(pTHX_1)
6289                         __attribute__nonnull__(pTHX_2);
6290 #define PERL_ARGS_ASSERT_SORTCV_XSUB    \
6291         assert(a); assert(b)
6292
6293 STATIC I32      S_sv_i_ncmp(pTHX_ SV *const a, SV *const b)
6294                         __attribute__nonnull__(pTHX_1)
6295                         __attribute__nonnull__(pTHX_2);
6296 #define PERL_ARGS_ASSERT_SV_I_NCMP      \
6297         assert(a); assert(b)
6298
6299 STATIC I32      S_sv_ncmp(pTHX_ SV *const a, SV *const b)
6300                         __attribute__nonnull__(pTHX_1)
6301                         __attribute__nonnull__(pTHX_2);
6302 #define PERL_ARGS_ASSERT_SV_NCMP        \
6303         assert(a); assert(b)
6304
6305 #endif
6306 #if defined(PERL_IN_PP_SYS_C)
6307 STATIC OP*      S_doform(pTHX_ CV *cv, GV *gv, OP *retop)
6308                         __attribute__nonnull__(pTHX_1)
6309                         __attribute__nonnull__(pTHX_2)
6310                         __attribute__nonnull__(pTHX_3);
6311 #define PERL_ARGS_ASSERT_DOFORM \
6312         assert(cv); assert(gv); assert(retop)
6313
6314 STATIC SV *     S_space_join_names_mortal(pTHX_ char *const *array)
6315                         __attribute__nonnull__(pTHX_1);
6316 #define PERL_ARGS_ASSERT_SPACE_JOIN_NAMES_MORTAL        \
6317         assert(array)
6318
6319 #endif
6320 #if defined(PERL_IN_REGCOMP_C)
6321 STATIC void     S__append_range_to_invlist(pTHX_ SV* const invlist, const UV start, const UV end)
6322                         __attribute__nonnull__(pTHX_1);
6323 #define PERL_ARGS_ASSERT__APPEND_RANGE_TO_INVLIST       \
6324         assert(invlist)
6325
6326 PERL_STATIC_INLINE UV*  S__invlist_array_init(pTHX_ SV* const invlist, const bool will_have_0)
6327                         __attribute__warn_unused_result__
6328                         __attribute__nonnull__(pTHX_1);
6329 #define PERL_ARGS_ASSERT__INVLIST_ARRAY_INIT    \
6330         assert(invlist)
6331
6332 STATIC SV*      S__new_invlist_C_array(pTHX_ UV* list)
6333                         __attribute__warn_unused_result__
6334                         __attribute__nonnull__(pTHX_1);
6335 #define PERL_ARGS_ASSERT__NEW_INVLIST_C_ARRAY   \
6336         assert(list)
6337
6338 PERL_STATIC_INLINE SV*  S_add_cp_to_invlist(pTHX_ SV* invlist, const UV cp)
6339                         __attribute__warn_unused_result__;
6340
6341 STATIC U32      S_add_data(struct RExC_state_t *pRExC_state, U32 n, const char *s)
6342                         __attribute__warn_unused_result__
6343                         __attribute__nonnull__(1)
6344                         __attribute__nonnull__(3);
6345 #define PERL_ARGS_ASSERT_ADD_DATA       \
6346         assert(pRExC_state); assert(s)
6347
6348 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)
6349                         __attribute__nonnull__(pTHX_1)
6350                         __attribute__nonnull__(pTHX_2)
6351                         __attribute__nonnull__(pTHX_3);
6352 #define PERL_ARGS_ASSERT_ALLOC_MAYBE_POPULATE_EXACT     \
6353         assert(pRExC_state); assert(node); assert(flagp)
6354
6355 STATIC void     S_cl_and(struct regnode_charclass_class *cl, const struct regnode_charclass_class *and_with)
6356                         __attribute__nonnull__(1)
6357                         __attribute__nonnull__(2);
6358 #define PERL_ARGS_ASSERT_CL_AND \
6359         assert(cl); assert(and_with)
6360
6361 STATIC void     S_cl_anything(const struct RExC_state_t *pRExC_state, struct regnode_charclass_class *cl)
6362                         __attribute__nonnull__(1)
6363                         __attribute__nonnull__(2);
6364 #define PERL_ARGS_ASSERT_CL_ANYTHING    \
6365         assert(pRExC_state); assert(cl)
6366
6367 STATIC void     S_cl_init(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_INIT        \
6371         assert(pRExC_state); assert(cl)
6372
6373 STATIC int      S_cl_is_anything(const struct regnode_charclass_class *cl)
6374                         __attribute__warn_unused_result__
6375                         __attribute__nonnull__(1);
6376 #define PERL_ARGS_ASSERT_CL_IS_ANYTHING \
6377         assert(cl)
6378
6379 STATIC void     S_cl_or(const struct RExC_state_t *pRExC_state, struct regnode_charclass_class *cl, const struct regnode_charclass_class *or_with)
6380                         __attribute__nonnull__(1)
6381                         __attribute__nonnull__(2)
6382                         __attribute__nonnull__(3);
6383 #define PERL_ARGS_ASSERT_CL_OR  \
6384         assert(pRExC_state); assert(cl); assert(or_with)
6385
6386 PERL_STATIC_INLINE U8   S_compute_EXACTish(pTHX_ struct RExC_state_t *pRExC_state)
6387                         __attribute__nonnull__(pTHX_1);
6388 #define PERL_ARGS_ASSERT_COMPUTE_EXACTISH       \
6389         assert(pRExC_state)
6390
6391 PERL_STATIC_INLINE UV*  S_get_invlist_iter_addr(pTHX_ SV* invlist)
6392                         __attribute__warn_unused_result__
6393                         __attribute__nonnull__(pTHX_1);
6394 #define PERL_ARGS_ASSERT_GET_INVLIST_ITER_ADDR  \
6395         assert(invlist)
6396
6397 PERL_STATIC_INLINE IV*  S_get_invlist_previous_index_addr(pTHX_ SV* invlist)
6398                         __attribute__warn_unused_result__
6399                         __attribute__nonnull__(pTHX_1);
6400 #define PERL_ARGS_ASSERT_GET_INVLIST_PREVIOUS_INDEX_ADDR        \
6401         assert(invlist)
6402
6403 PERL_STATIC_INLINE UV*  S_get_invlist_version_id_addr(pTHX_ SV* invlist)
6404                         __attribute__warn_unused_result__
6405                         __attribute__nonnull__(pTHX_1);
6406 #define PERL_ARGS_ASSERT_GET_INVLIST_VERSION_ID_ADDR    \
6407         assert(invlist)
6408
6409 PERL_STATIC_INLINE UV*  S_get_invlist_zero_addr(pTHX_ SV* invlist)
6410                         __attribute__warn_unused_result__
6411                         __attribute__nonnull__(pTHX_1);
6412 #define PERL_ARGS_ASSERT_GET_INVLIST_ZERO_ADDR  \
6413         assert(invlist)
6414
6415 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)
6416                         __attribute__nonnull__(pTHX_1)
6417                         __attribute__nonnull__(pTHX_4);
6418 #define PERL_ARGS_ASSERT_GROK_BSLASH_N  \
6419         assert(pRExC_state); assert(flagp)
6420
6421 PERL_STATIC_INLINE UV*  S_invlist_array(pTHX_ SV* const invlist)
6422                         __attribute__warn_unused_result__
6423                         __attribute__nonnull__(pTHX_1);
6424 #define PERL_ARGS_ASSERT_INVLIST_ARRAY  \
6425         assert(invlist)
6426
6427 PERL_STATIC_INLINE SV*  S_invlist_clone(pTHX_ SV* const invlist)
6428                         __attribute__warn_unused_result__
6429                         __attribute__nonnull__(pTHX_1);
6430 #define PERL_ARGS_ASSERT_INVLIST_CLONE  \
6431         assert(invlist)
6432
6433 STATIC void     S_invlist_extend(pTHX_ SV* const invlist, const UV len)
6434                         __attribute__nonnull__(pTHX_1);
6435 #define PERL_ARGS_ASSERT_INVLIST_EXTEND \
6436         assert(invlist)
6437
6438 PERL_STATIC_INLINE UV   S_invlist_highest(pTHX_ SV* const invlist)
6439                         __attribute__warn_unused_result__
6440                         __attribute__nonnull__(pTHX_1);
6441 #define PERL_ARGS_ASSERT_INVLIST_HIGHEST        \
6442         assert(invlist)
6443
6444 PERL_STATIC_INLINE void S_invlist_iterinit(pTHX_ SV* invlist)
6445                         __attribute__nonnull__(pTHX_1);
6446 #define PERL_ARGS_ASSERT_INVLIST_ITERINIT       \
6447         assert(invlist)
6448
6449 STATIC bool     S_invlist_iternext(pTHX_ SV* invlist, UV* start, UV* end)
6450                         __attribute__warn_unused_result__
6451                         __attribute__nonnull__(pTHX_1)
6452                         __attribute__nonnull__(pTHX_2)
6453                         __attribute__nonnull__(pTHX_3);
6454 #define PERL_ARGS_ASSERT_INVLIST_ITERNEXT       \
6455         assert(invlist); assert(start); assert(end)
6456
6457 PERL_STATIC_INLINE UV   S_invlist_max(pTHX_ SV* const invlist)
6458                         __attribute__warn_unused_result__
6459                         __attribute__nonnull__(pTHX_1);
6460 #define PERL_ARGS_ASSERT_INVLIST_MAX    \
6461         assert(invlist)
6462
6463 PERL_STATIC_INLINE IV   S_invlist_previous_index(pTHX_ SV* const invlist)
6464                         __attribute__warn_unused_result__
6465                         __attribute__nonnull__(pTHX_1);
6466 #define PERL_ARGS_ASSERT_INVLIST_PREVIOUS_INDEX \
6467         assert(invlist)
6468
6469 PERL_STATIC_INLINE void S_invlist_set_len(pTHX_ SV* const invlist, const UV len)
6470                         __attribute__nonnull__(pTHX_1);
6471 #define PERL_ARGS_ASSERT_INVLIST_SET_LEN        \
6472         assert(invlist)
6473
6474 PERL_STATIC_INLINE void S_invlist_set_previous_index(pTHX_ SV* const invlist, const IV index)
6475                         __attribute__nonnull__(pTHX_1);
6476 #define PERL_ARGS_ASSERT_INVLIST_SET_PREVIOUS_INDEX     \
6477         assert(invlist)
6478
6479 PERL_STATIC_INLINE void S_invlist_trim(pTHX_ SV* const invlist)
6480                         __attribute__nonnull__(pTHX_1);
6481 #define PERL_ARGS_ASSERT_INVLIST_TRIM   \
6482         assert(invlist)
6483
6484 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)
6485                         __attribute__nonnull__(pTHX_1)
6486                         __attribute__nonnull__(pTHX_2)
6487                         __attribute__nonnull__(pTHX_3)
6488                         __attribute__nonnull__(pTHX_4);
6489 #define PERL_ARGS_ASSERT_JOIN_EXACT     \
6490         assert(pRExC_state); assert(scan); assert(min_subtract); assert(has_exactf_sharp_s)
6491
6492 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)
6493                         __attribute__nonnull__(pTHX_1)
6494                         __attribute__nonnull__(pTHX_2)
6495                         __attribute__nonnull__(pTHX_3)
6496                         __attribute__nonnull__(pTHX_4)
6497                         __attribute__nonnull__(pTHX_5);
6498 #define PERL_ARGS_ASSERT_MAKE_TRIE      \
6499         assert(pRExC_state); assert(startbranch); assert(first); assert(last); assert(tail)
6500
6501 STATIC void     S_make_trie_failtable(pTHX_ struct RExC_state_t *pRExC_state, regnode *source, regnode *stclass, U32 depth)
6502                         __attribute__nonnull__(pTHX_1)
6503                         __attribute__nonnull__(pTHX_2)
6504                         __attribute__nonnull__(pTHX_3);
6505 #define PERL_ARGS_ASSERT_MAKE_TRIE_FAILTABLE    \
6506         assert(pRExC_state); assert(source); assert(stclass)
6507
6508 STATIC char *   S_nextchar(pTHX_ struct RExC_state_t *pRExC_state)
6509                         __attribute__nonnull__(pTHX_1);
6510 #define PERL_ARGS_ASSERT_NEXTCHAR       \
6511         assert(pRExC_state)
6512
6513 PERL_STATIC_NO_RET void S_re_croak2(pTHX_ const char* pat1, const char* pat2, ...)
6514                         __attribute__noreturn__
6515                         __attribute__nonnull__(pTHX_1)
6516                         __attribute__nonnull__(pTHX_2);
6517 #define PERL_ARGS_ASSERT_RE_CROAK2      \
6518         assert(pat1); assert(pat2)
6519
6520 STATIC regnode* S_reg(pTHX_ struct RExC_state_t *pRExC_state, I32 paren, I32 *flagp, U32 depth)
6521                         __attribute__nonnull__(pTHX_1)
6522                         __attribute__nonnull__(pTHX_3);
6523 #define PERL_ARGS_ASSERT_REG    \
6524         assert(pRExC_state); assert(flagp)
6525
6526 STATIC regnode* S_reg_node(pTHX_ struct RExC_state_t *pRExC_state, U8 op)
6527                         __attribute__nonnull__(pTHX_1);
6528 #define PERL_ARGS_ASSERT_REG_NODE       \
6529         assert(pRExC_state)
6530
6531 STATIC UV       S_reg_recode(pTHX_ const char value, SV **encp)
6532                         __attribute__nonnull__(pTHX_2);
6533 #define PERL_ARGS_ASSERT_REG_RECODE     \
6534         assert(encp)
6535
6536 STATIC SV *     S_reg_scan_name(pTHX_ struct RExC_state_t *pRExC_state, U32 flags)
6537                         __attribute__nonnull__(pTHX_1);
6538 #define PERL_ARGS_ASSERT_REG_SCAN_NAME  \
6539         assert(pRExC_state)
6540
6541 STATIC bool     S_reg_skipcomment(pTHX_ struct RExC_state_t *pRExC_state)
6542                         __attribute__nonnull__(pTHX_1);
6543 #define PERL_ARGS_ASSERT_REG_SKIPCOMMENT        \
6544         assert(pRExC_state)
6545
6546 STATIC regnode* S_reganode(pTHX_ struct RExC_state_t *pRExC_state, U8 op, U32 arg)
6547                         __attribute__nonnull__(pTHX_1);
6548 #define PERL_ARGS_ASSERT_REGANODE       \
6549         assert(pRExC_state)
6550
6551 STATIC regnode* S_regatom(pTHX_ struct RExC_state_t *pRExC_state, I32 *flagp, U32 depth)
6552                         __attribute__nonnull__(pTHX_1)
6553                         __attribute__nonnull__(pTHX_2);
6554 #define PERL_ARGS_ASSERT_REGATOM        \
6555         assert(pRExC_state); assert(flagp)
6556
6557 STATIC regnode* S_regbranch(pTHX_ struct RExC_state_t *pRExC_state, I32 *flagp, I32 first, U32 depth)
6558                         __attribute__nonnull__(pTHX_1)
6559                         __attribute__nonnull__(pTHX_2);
6560 #define PERL_ARGS_ASSERT_REGBRANCH      \
6561         assert(pRExC_state); assert(flagp)
6562
6563 STATIC regnode* S_regclass(pTHX_ struct RExC_state_t *pRExC_state, I32 *flagp, U32 depth)
6564                         __attribute__nonnull__(pTHX_1)
6565                         __attribute__nonnull__(pTHX_2);
6566 #define PERL_ARGS_ASSERT_REGCLASS       \
6567         assert(pRExC_state); assert(flagp)
6568
6569 STATIC void     S_reginsert(pTHX_ struct RExC_state_t *pRExC_state, U8 op, regnode *opnd, U32 depth)
6570                         __attribute__nonnull__(pTHX_1)
6571                         __attribute__nonnull__(pTHX_3);
6572 #define PERL_ARGS_ASSERT_REGINSERT      \
6573         assert(pRExC_state); assert(opnd)
6574
6575 STATIC regnode* S_regpiece(pTHX_ struct RExC_state_t *pRExC_state, I32 *flagp, U32 depth)
6576                         __attribute__nonnull__(pTHX_1)
6577                         __attribute__nonnull__(pTHX_2);
6578 #define PERL_ARGS_ASSERT_REGPIECE       \
6579         assert(pRExC_state); assert(flagp)
6580
6581 PERL_STATIC_INLINE I32  S_regpposixcc(pTHX_ struct RExC_state_t *pRExC_state, I32 value, SV *free_me)
6582                         __attribute__nonnull__(pTHX_1);
6583 #define PERL_ARGS_ASSERT_REGPPOSIXCC    \
6584         assert(pRExC_state)
6585
6586 STATIC void     S_regtail(pTHX_ struct RExC_state_t *pRExC_state, regnode *p, const regnode *val, U32 depth)
6587                         __attribute__nonnull__(pTHX_1)
6588                         __attribute__nonnull__(pTHX_2)
6589                         __attribute__nonnull__(pTHX_3);
6590 #define PERL_ARGS_ASSERT_REGTAIL        \
6591         assert(pRExC_state); assert(p); assert(val)
6592
6593 STATIC STRLEN   S_reguni(pTHX_ const struct RExC_state_t *pRExC_state, UV uv, char *s)
6594                         __attribute__nonnull__(pTHX_1)
6595                         __attribute__nonnull__(pTHX_3);
6596 #define PERL_ARGS_ASSERT_REGUNI \
6597         assert(pRExC_state); assert(s)
6598
6599 STATIC char *   S_regwhite(struct RExC_state_t *pRExC_state, char *p)
6600                         __attribute__warn_unused_result__
6601                         __attribute__nonnull__(1)
6602                         __attribute__nonnull__(2);
6603 #define PERL_ARGS_ASSERT_REGWHITE       \
6604         assert(pRExC_state); assert(p)
6605
6606 STATIC void     S_scan_commit(pTHX_ const struct RExC_state_t *pRExC_state, struct scan_data_t *data, I32 *minlenp, int is_inf)
6607                         __attribute__nonnull__(pTHX_1)
6608                         __attribute__nonnull__(pTHX_2)
6609                         __attribute__nonnull__(pTHX_3);
6610 #define PERL_ARGS_ASSERT_SCAN_COMMIT    \
6611         assert(pRExC_state); assert(data); assert(minlenp)
6612
6613 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)
6614                         __attribute__nonnull__(pTHX_1)
6615                         __attribute__nonnull__(pTHX_2)
6616                         __attribute__nonnull__(pTHX_3)
6617                         __attribute__nonnull__(pTHX_4)
6618                         __attribute__nonnull__(pTHX_5);
6619 #define PERL_ARGS_ASSERT_STUDY_CHUNK    \
6620         assert(pRExC_state); assert(scanp); assert(minlenp); assert(deltap); assert(last)
6621
6622 #endif
6623 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C) || defined(PERL_IN_UTF8_C)
6624 PERL_STATIC_INLINE UV*  S__get_invlist_len_addr(pTHX_ SV* invlist)
6625                         __attribute__warn_unused_result__
6626                         __attribute__nonnull__(pTHX_1);
6627 #define PERL_ARGS_ASSERT__GET_INVLIST_LEN_ADDR  \
6628         assert(invlist)
6629
6630 PERL_CALLCONV SV*       Perl__get_swash_invlist(pTHX_ SV* const swash)
6631                         __attribute__warn_unused_result__
6632                         __attribute__nonnull__(pTHX_1);
6633 #define PERL_ARGS_ASSERT__GET_SWASH_INVLIST     \
6634         assert(swash)
6635
6636 PERL_STATIC_INLINE bool S__invlist_contains_cp(pTHX_ SV* const invlist, const UV cp)
6637                         __attribute__warn_unused_result__
6638                         __attribute__nonnull__(pTHX_1);
6639 #define PERL_ARGS_ASSERT__INVLIST_CONTAINS_CP   \
6640         assert(invlist)
6641
6642 PERL_CALLCONV SV*       Perl__invlist_contents(pTHX_ SV* const invlist)
6643                         __attribute__warn_unused_result__
6644                         __attribute__nonnull__(pTHX_1);
6645 #define PERL_ARGS_ASSERT__INVLIST_CONTENTS      \
6646         assert(invlist)
6647
6648 PERL_STATIC_INLINE UV   S__invlist_len(pTHX_ SV* const invlist)
6649                         __attribute__warn_unused_result__
6650                         __attribute__nonnull__(pTHX_1);
6651 #define PERL_ARGS_ASSERT__INVLIST_LEN   \
6652         assert(invlist)
6653
6654 PERL_CALLCONV IV        Perl__invlist_search(pTHX_ SV* const invlist, const UV cp)
6655                         __attribute__warn_unused_result__
6656                         __attribute__nonnull__(pTHX_1);
6657 #define PERL_ARGS_ASSERT__INVLIST_SEARCH        \
6658         assert(invlist)
6659
6660 PERL_CALLCONV HV*       Perl__swash_inversion_hash(pTHX_ SV* const swash)
6661                         __attribute__warn_unused_result__
6662                         __attribute__nonnull__(pTHX_1);
6663 #define PERL_ARGS_ASSERT__SWASH_INVERSION_HASH  \
6664         assert(swash)
6665
6666 #endif
6667 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C) || defined(PERL_IN_UTF8_C) || defined(PERL_IN_TOKE_C)
6668 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)
6669                         __attribute__nonnull__(pTHX_1)
6670                         __attribute__nonnull__(pTHX_2)
6671                         __attribute__nonnull__(pTHX_3);
6672 #define PERL_ARGS_ASSERT__CORE_SWASH_INIT       \
6673         assert(pkg); assert(name); assert(listsv)
6674
6675 #endif
6676 #if defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_UTF8_C)
6677 PERL_CALLCONV SV*       Perl__add_range_to_invlist(pTHX_ SV* invlist, const UV start, const UV end)
6678                         __attribute__warn_unused_result__;
6679
6680 /* PERL_CALLCONV void   _invlist_intersection(pTHX_ SV* const a, SV* const b, SV** i)
6681                         __attribute__nonnull__(pTHX_1)
6682                         __attribute__nonnull__(pTHX_2)
6683                         __attribute__nonnull__(pTHX_3); */
6684
6685 PERL_CALLCONV void      Perl__invlist_intersection_maybe_complement_2nd(pTHX_ SV* const a, SV* const b, bool complement_b, SV** i)
6686                         __attribute__nonnull__(pTHX_2)
6687                         __attribute__nonnull__(pTHX_4);
6688 #define PERL_ARGS_ASSERT__INVLIST_INTERSECTION_MAYBE_COMPLEMENT_2ND     \
6689         assert(b); assert(i)
6690
6691 PERL_CALLCONV void      Perl__invlist_invert(pTHX_ SV* const invlist)
6692                         __attribute__nonnull__(pTHX_1);
6693 #define PERL_ARGS_ASSERT__INVLIST_INVERT        \
6694         assert(invlist)
6695
6696 PERL_CALLCONV void      Perl__invlist_invert_prop(pTHX_ SV* const invlist)
6697                         __attribute__nonnull__(pTHX_1);
6698 #define PERL_ARGS_ASSERT__INVLIST_INVERT_PROP   \
6699         assert(invlist)
6700
6701 PERL_CALLCONV void      Perl__invlist_populate_swatch(pTHX_ SV* const invlist, const UV start, const UV end, U8* swatch)
6702                         __attribute__nonnull__(pTHX_1)
6703                         __attribute__nonnull__(pTHX_4);
6704 #define PERL_ARGS_ASSERT__INVLIST_POPULATE_SWATCH       \
6705         assert(invlist); assert(swatch)
6706
6707 /* PERL_CALLCONV void   _invlist_subtract(pTHX_ SV* const a, SV* const b, SV** result)
6708                         __attribute__nonnull__(pTHX_1)
6709                         __attribute__nonnull__(pTHX_2)
6710                         __attribute__nonnull__(pTHX_3); */
6711
6712 /* PERL_CALLCONV void   _invlist_union(pTHX_ SV* const a, SV* const b, SV** output)
6713                         __attribute__nonnull__(pTHX_2)
6714                         __attribute__nonnull__(pTHX_3); */
6715
6716 PERL_CALLCONV void      Perl__invlist_union_maybe_complement_2nd(pTHX_ SV* const a, SV* const b, bool complement_b, SV** output)
6717                         __attribute__nonnull__(pTHX_2)
6718                         __attribute__nonnull__(pTHX_4);
6719 #define PERL_ARGS_ASSERT__INVLIST_UNION_MAYBE_COMPLEMENT_2ND    \
6720         assert(b); assert(output)
6721
6722 PERL_CALLCONV SV*       Perl__new_invlist(pTHX_ IV initial_size)
6723                         __attribute__warn_unused_result__;
6724
6725 PERL_CALLCONV SV*       Perl__swash_to_invlist(pTHX_ SV* const swash)
6726                         __attribute__warn_unused_result__
6727                         __attribute__nonnull__(pTHX_1);
6728 #define PERL_ARGS_ASSERT__SWASH_TO_INVLIST      \
6729         assert(swash)
6730
6731 #endif
6732 #if defined(PERL_IN_REGEXEC_C)
6733 STATIC SV*      S_core_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp)
6734                         __attribute__warn_unused_result__
6735                         __attribute__nonnull__(pTHX_2);
6736 #define PERL_ARGS_ASSERT_CORE_REGCLASS_SWASH    \
6737         assert(node)
6738
6739 STATIC char*    S_find_byclass(pTHX_ regexp * prog, const regnode *c, char *s, const char *strend, regmatch_info *reginfo)
6740                         __attribute__warn_unused_result__
6741                         __attribute__nonnull__(pTHX_1)
6742                         __attribute__nonnull__(pTHX_2)
6743                         __attribute__nonnull__(pTHX_3)
6744                         __attribute__nonnull__(pTHX_4);
6745 #define PERL_ARGS_ASSERT_FIND_BYCLASS   \
6746         assert(prog); assert(c); assert(s); assert(strend)
6747
6748 PERL_STATIC_INLINE bool S_is_utf8_X_LVT(pTHX_ const U8 *p)
6749                         __attribute__warn_unused_result__
6750                         __attribute__nonnull__(pTHX_1);
6751 #define PERL_ARGS_ASSERT_IS_UTF8_X_LVT  \
6752         assert(p)
6753
6754 STATIC I32      S_reg_check_named_buff_matched(pTHX_ const regexp *rex, const regnode *scan)
6755                         __attribute__warn_unused_result__
6756                         __attribute__nonnull__(pTHX_1)
6757                         __attribute__nonnull__(pTHX_2);
6758 #define PERL_ARGS_ASSERT_REG_CHECK_NAMED_BUFF_MATCHED   \
6759         assert(rex); assert(scan)
6760
6761 STATIC void     S_regcppop(pTHX_ regexp *rex)
6762                         __attribute__nonnull__(pTHX_1);
6763 #define PERL_ARGS_ASSERT_REGCPPOP       \
6764         assert(rex)
6765
6766 STATIC CHECKPOINT       S_regcppush(pTHX_ const regexp *rex, I32 parenfloor)
6767                         __attribute__nonnull__(pTHX_1);
6768 #define PERL_ARGS_ASSERT_REGCPPUSH      \
6769         assert(rex)
6770
6771 STATIC U8*      S_reghop3(U8 *s, I32 off, const U8 *lim)
6772                         __attribute__warn_unused_result__
6773                         __attribute__nonnull__(1)
6774                         __attribute__nonnull__(3);
6775 #define PERL_ARGS_ASSERT_REGHOP3        \
6776         assert(s); assert(lim)
6777
6778 STATIC U8*      S_reghopmaybe3(U8 *s, I32 off, const U8 *lim)
6779                         __attribute__warn_unused_result__
6780                         __attribute__nonnull__(1)
6781                         __attribute__nonnull__(3);
6782 #define PERL_ARGS_ASSERT_REGHOPMAYBE3   \
6783         assert(s); assert(lim)
6784
6785 STATIC bool     S_reginclass(pTHX_ const regexp * const prog, const regnode * const n, const U8 * const p, bool const utf8_target)
6786                         __attribute__warn_unused_result__
6787                         __attribute__nonnull__(pTHX_2)
6788                         __attribute__nonnull__(pTHX_3);
6789 #define PERL_ARGS_ASSERT_REGINCLASS     \
6790         assert(n); assert(p)
6791
6792 STATIC I32      S_regmatch(pTHX_ regmatch_info *reginfo, char *startpos, regnode *prog)
6793                         __attribute__warn_unused_result__
6794                         __attribute__nonnull__(pTHX_1)
6795                         __attribute__nonnull__(pTHX_2)
6796                         __attribute__nonnull__(pTHX_3);
6797 #define PERL_ARGS_ASSERT_REGMATCH       \
6798         assert(reginfo); assert(startpos); assert(prog)
6799
6800 STATIC I32      S_regrepeat(pTHX_ const regexp *prog, char **startposp, const regnode *p, I32 max, int depth)
6801                         __attribute__warn_unused_result__
6802                         __attribute__nonnull__(pTHX_1)
6803                         __attribute__nonnull__(pTHX_2)
6804                         __attribute__nonnull__(pTHX_3);
6805 #define PERL_ARGS_ASSERT_REGREPEAT      \
6806         assert(prog); assert(startposp); assert(p)
6807
6808 STATIC I32      S_regtry(pTHX_ regmatch_info *reginfo, char **startposp)
6809                         __attribute__warn_unused_result__
6810                         __attribute__nonnull__(pTHX_1)
6811                         __attribute__nonnull__(pTHX_2);
6812 #define PERL_ARGS_ASSERT_REGTRY \
6813         assert(reginfo); assert(startposp)
6814
6815 STATIC bool     S_to_byte_substr(pTHX_ regexp * prog)
6816                         __attribute__nonnull__(pTHX_1);
6817 #define PERL_ARGS_ASSERT_TO_BYTE_SUBSTR \
6818         assert(prog)
6819
6820 STATIC void     S_to_utf8_substr(pTHX_ regexp * prog)
6821                         __attribute__nonnull__(pTHX_1);
6822 #define PERL_ARGS_ASSERT_TO_UTF8_SUBSTR \
6823         assert(prog)
6824
6825 #  if defined(XXX_dmq)
6826 STATIC U8*      S_reghop4(U8 *s, I32 off, const U8 *llim, const U8 *rlim)
6827                         __attribute__warn_unused_result__
6828                         __attribute__nonnull__(1)
6829                         __attribute__nonnull__(3)
6830                         __attribute__nonnull__(4);
6831 #define PERL_ARGS_ASSERT_REGHOP4        \
6832         assert(s); assert(llim); assert(rlim)
6833
6834 #  endif
6835 #endif
6836 #if defined(PERL_IN_SCOPE_C)
6837 STATIC void     S_save_pushptri32ptr(pTHX_ void *const ptr1, const I32 i, void *const ptr2, const int type);
6838 STATIC SV*      S_save_scalar_at(pTHX_ SV **sptr, const U32 flags)
6839                         __attribute__nonnull__(pTHX_1);
6840 #define PERL_ARGS_ASSERT_SAVE_SCALAR_AT \
6841         assert(sptr)
6842
6843 #endif
6844 #if defined(PERL_IN_SV_C)
6845 STATIC char *   S_F0convert(NV nv, char *const endbuf, STRLEN *const len)
6846                         __attribute__nonnull__(2)
6847                         __attribute__nonnull__(3);
6848 #define PERL_ARGS_ASSERT_F0CONVERT      \
6849         assert(endbuf); assert(len)
6850
6851 STATIC void     S_anonymise_cv_maybe(pTHX_ GV *gv, CV *cv)
6852                         __attribute__nonnull__(pTHX_1)
6853                         __attribute__nonnull__(pTHX_2);
6854 #define PERL_ARGS_ASSERT_ANONYMISE_CV_MAYBE     \
6855         assert(gv); assert(cv)
6856
6857 STATIC void     S_assert_uft8_cache_coherent(pTHX_ const char *const func, STRLEN from_cache, STRLEN real, SV *const sv)
6858                         __attribute__nonnull__(pTHX_1)
6859                         __attribute__nonnull__(pTHX_4);
6860 #define PERL_ARGS_ASSERT_ASSERT_UFT8_CACHE_COHERENT     \
6861         assert(func); assert(sv)
6862
6863 STATIC bool     S_curse(pTHX_ SV * const sv, const bool check_refcnt)
6864                         __attribute__nonnull__(pTHX_1);
6865 #define PERL_ARGS_ASSERT_CURSE  \
6866         assert(sv)
6867
6868 STATIC I32      S_expect_number(pTHX_ char **const pattern)
6869                         __attribute__warn_unused_result__
6870                         __attribute__nonnull__(pTHX_1);
6871 #define PERL_ARGS_ASSERT_EXPECT_NUMBER  \
6872         assert(pattern)
6873
6874 STATIC I32      S_find_array_subscript(pTHX_ const AV *const av, const SV *const val)
6875                         __attribute__nonnull__(pTHX_2);
6876 #define PERL_ARGS_ASSERT_FIND_ARRAY_SUBSCRIPT   \
6877         assert(val)
6878
6879 STATIC SV *     S_find_hash_subscript(pTHX_ const HV *const hv, const SV *const val)
6880                         __attribute__nonnull__(pTHX_2);
6881 #define PERL_ARGS_ASSERT_FIND_HASH_SUBSCRIPT    \
6882         assert(val)
6883
6884 STATIC SV*      S_find_uninit_var(pTHX_ const OP *const obase, const SV *const uninit_sv, bool top);
6885 STATIC bool     S_glob_2number(pTHX_ GV* const gv)
6886                         __attribute__nonnull__(pTHX_1);
6887 #define PERL_ARGS_ASSERT_GLOB_2NUMBER   \
6888         assert(gv)
6889
6890 STATIC void     S_glob_assign_glob(pTHX_ SV *const dstr, SV *const sstr, const int dtype)
6891                         __attribute__nonnull__(pTHX_1)
6892                         __attribute__nonnull__(pTHX_2);
6893 #define PERL_ARGS_ASSERT_GLOB_ASSIGN_GLOB       \
6894         assert(dstr); assert(sstr)
6895
6896 STATIC void     S_glob_assign_ref(pTHX_ SV *const dstr, SV *const sstr)
6897                         __attribute__nonnull__(pTHX_1)
6898                         __attribute__nonnull__(pTHX_2);
6899 #define PERL_ARGS_ASSERT_GLOB_ASSIGN_REF        \
6900         assert(dstr); assert(sstr)
6901
6902 STATIC SV *     S_more_sv(pTHX);
6903 STATIC void     S_not_a_number(pTHX_ SV *const sv)
6904                         __attribute__nonnull__(pTHX_1);
6905 #define PERL_ARGS_ASSERT_NOT_A_NUMBER   \
6906         assert(sv)
6907
6908 STATIC PTR_TBL_ENT_t *  S_ptr_table_find(PTR_TBL_t *const tbl, const void *const sv)
6909                         __attribute__warn_unused_result__
6910                         __attribute__nonnull__(1);
6911 #define PERL_ARGS_ASSERT_PTR_TABLE_FIND \
6912         assert(tbl)
6913
6914 STATIC bool     S_sv_2iuv_common(pTHX_ SV *const sv)
6915                         __attribute__nonnull__(pTHX_1);
6916 #define PERL_ARGS_ASSERT_SV_2IUV_COMMON \
6917         assert(sv)
6918
6919 STATIC void     S_sv_add_arena(pTHX_ char *const ptr, const U32 size, const U32 flags)
6920                         __attribute__nonnull__(pTHX_1);
6921 #define PERL_ARGS_ASSERT_SV_ADD_ARENA   \
6922         assert(ptr)
6923
6924 STATIC STRLEN   S_sv_pos_b2u_midway(pTHX_ const U8 *const s, const U8 *const target, const U8 *end, STRLEN endu)
6925                         __attribute__nonnull__(pTHX_1)
6926                         __attribute__nonnull__(pTHX_2)
6927                         __attribute__nonnull__(pTHX_3);
6928 #define PERL_ARGS_ASSERT_SV_POS_B2U_MIDWAY      \
6929         assert(s); assert(target); assert(end)
6930
6931 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)
6932                         __attribute__nonnull__(pTHX_1)
6933                         __attribute__nonnull__(pTHX_2)
6934                         __attribute__nonnull__(pTHX_3)
6935                         __attribute__nonnull__(pTHX_4);
6936 #define PERL_ARGS_ASSERT_SV_POS_U2B_CACHED      \
6937         assert(sv); assert(mgp); assert(start); assert(send)
6938
6939 STATIC STRLEN   S_sv_pos_u2b_forwards(const U8 *const start, const U8 *const send, STRLEN *const uoffset, bool *const at_end)
6940                         __attribute__nonnull__(1)
6941                         __attribute__nonnull__(2)
6942                         __attribute__nonnull__(3)
6943                         __attribute__nonnull__(4);
6944 #define PERL_ARGS_ASSERT_SV_POS_U2B_FORWARDS    \
6945         assert(start); assert(send); assert(uoffset); assert(at_end)
6946
6947 STATIC STRLEN   S_sv_pos_u2b_midway(const U8 *const start, const U8 *send, STRLEN uoffset, const STRLEN uend)
6948                         __attribute__nonnull__(1)
6949                         __attribute__nonnull__(2);
6950 #define PERL_ARGS_ASSERT_SV_POS_U2B_MIDWAY      \
6951         assert(start); assert(send)
6952
6953 PERL_STATIC_INLINE void S_sv_unglob(pTHX_ SV *const sv, U32 flags)
6954                         __attribute__nonnull__(pTHX_1);
6955 #define PERL_ARGS_ASSERT_SV_UNGLOB      \
6956         assert(sv)
6957
6958 STATIC char *   S_uiv_2buf(char *const buf, const IV iv, UV uv, const int is_uv, char **const peob)
6959                         __attribute__warn_unused_result__
6960                         __attribute__nonnull__(1)
6961                         __attribute__nonnull__(5);
6962 #define PERL_ARGS_ASSERT_UIV_2BUF       \
6963         assert(buf); assert(peob)
6964
6965 STATIC void     S_utf8_mg_len_cache_update(pTHX_ SV *const sv, MAGIC **const mgp, const STRLEN ulen)
6966                         __attribute__nonnull__(pTHX_1)
6967                         __attribute__nonnull__(pTHX_2);
6968 #define PERL_ARGS_ASSERT_UTF8_MG_LEN_CACHE_UPDATE       \
6969         assert(sv); assert(mgp)
6970
6971 STATIC void     S_utf8_mg_pos_cache_update(pTHX_ SV *const sv, MAGIC **const mgp, const STRLEN byte, const STRLEN utf8, const STRLEN blen)
6972                         __attribute__nonnull__(pTHX_1)
6973                         __attribute__nonnull__(pTHX_2);
6974 #define PERL_ARGS_ASSERT_UTF8_MG_POS_CACHE_UPDATE       \
6975         assert(sv); assert(mgp)
6976
6977 STATIC I32      S_visit(pTHX_ SVFUNC_t f, const U32 flags, const U32 mask)
6978                         __attribute__nonnull__(pTHX_1);
6979 #define PERL_ARGS_ASSERT_VISIT  \
6980         assert(f)
6981
6982 #  if defined(PERL_OLD_COPY_ON_WRITE)
6983 STATIC void     S_sv_release_COW(pTHX_ SV *sv, const char *pvx, SV *after)
6984                         __attribute__nonnull__(pTHX_1)
6985                         __attribute__nonnull__(pTHX_2)
6986                         __attribute__nonnull__(pTHX_3);
6987 #define PERL_ARGS_ASSERT_SV_RELEASE_COW \
6988         assert(sv); assert(pvx); assert(after)
6989
6990 #  endif
6991 #  if defined(USE_ITHREADS)
6992 STATIC SV*      S_sv_dup_common(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
6993                         __attribute__warn_unused_result__
6994                         __attribute__nonnull__(pTHX_1)
6995                         __attribute__nonnull__(pTHX_2);
6996 #define PERL_ARGS_ASSERT_SV_DUP_COMMON  \
6997         assert(sstr); assert(param)
6998
6999 STATIC SV **    S_sv_dup_inc_multiple(pTHX_ SV *const *source, SV **dest, SSize_t items, CLONE_PARAMS *const param)
7000                         __attribute__nonnull__(pTHX_1)
7001                         __attribute__nonnull__(pTHX_2)
7002                         __attribute__nonnull__(pTHX_4);
7003 #define PERL_ARGS_ASSERT_SV_DUP_INC_MULTIPLE    \
7004         assert(source); assert(dest); assert(param)
7005
7006 STATIC void     S_unreferenced_to_tmp_stack(pTHX_ AV *const unreferenced)
7007                         __attribute__nonnull__(pTHX_1);
7008 #define PERL_ARGS_ASSERT_UNREFERENCED_TO_TMP_STACK      \
7009         assert(unreferenced)
7010
7011 #  endif
7012 #endif
7013 #if defined(PERL_IN_SV_C) || defined (PERL_IN_OP_C)
7014 PERL_CALLCONV SV *      Perl_varname(pTHX_ const GV *const gv, const char gvtype, PADOFFSET targ, const SV *const keyname, I32 aindex, int subscript_type)
7015                         __attribute__warn_unused_result__;
7016
7017 #endif
7018 #if defined(PERL_IN_TOKE_C)
7019 STATIC int      S_ao(pTHX_ int toketype);
7020 STATIC void     S_check_uni(pTHX);
7021 STATIC void     S_checkcomma(pTHX_ const char *s, const char *name, const char *what)
7022                         __attribute__nonnull__(pTHX_1)
7023                         __attribute__nonnull__(pTHX_2)
7024                         __attribute__nonnull__(pTHX_3);
7025 #define PERL_ARGS_ASSERT_CHECKCOMMA     \
7026         assert(s); assert(name); assert(what)
7027
7028 STATIC int      S_deprecate_commaless_var_list(pTHX);
7029 STATIC char *   S_filter_gets(pTHX_ SV *sv, STRLEN append)
7030                         __attribute__warn_unused_result__
7031                         __attribute__nonnull__(pTHX_1);
7032 #define PERL_ARGS_ASSERT_FILTER_GETS    \
7033         assert(sv)
7034
7035 STATIC HV *     S_find_in_my_stash(pTHX_ const char *pkgname, STRLEN len)
7036                         __attribute__warn_unused_result__
7037                         __attribute__nonnull__(pTHX_1);
7038 #define PERL_ARGS_ASSERT_FIND_IN_MY_STASH       \
7039         assert(pkgname)
7040
7041 STATIC void     S_force_ident(pTHX_ const char *s, int kind)
7042                         __attribute__nonnull__(pTHX_1);
7043 #define PERL_ARGS_ASSERT_FORCE_IDENT    \
7044         assert(s)
7045
7046 STATIC void     S_force_ident_maybe_lex(pTHX_ char pit);
7047 STATIC void     S_force_next(pTHX_ I32 type);
7048 STATIC char*    S_force_strict_version(pTHX_ char *s)
7049                         __attribute__nonnull__(pTHX_1);
7050 #define PERL_ARGS_ASSERT_FORCE_STRICT_VERSION   \
7051         assert(s)
7052
7053 STATIC char*    S_force_version(pTHX_ char *s, int guessing)
7054                         __attribute__nonnull__(pTHX_1);
7055 #define PERL_ARGS_ASSERT_FORCE_VERSION  \
7056         assert(s)
7057
7058 STATIC char*    S_force_word(pTHX_ char *start, int token, int check_keyword, int allow_pack, int allow_tick)
7059                         __attribute__nonnull__(pTHX_1);
7060 #define PERL_ARGS_ASSERT_FORCE_WORD     \
7061         assert(start)
7062
7063 PERL_STATIC_INLINE SV*  S_get_and_check_backslash_N_name(pTHX_ const char* s, const char* const e)
7064                         __attribute__warn_unused_result__
7065                         __attribute__nonnull__(pTHX_1)
7066                         __attribute__nonnull__(pTHX_2);
7067 #define PERL_ARGS_ASSERT_GET_AND_CHECK_BACKSLASH_N_NAME \
7068         assert(s); assert(e)
7069
7070 STATIC void     S_incline(pTHX_ const char *s)
7071                         __attribute__nonnull__(pTHX_1);
7072 #define PERL_ARGS_ASSERT_INCLINE        \
7073         assert(s)
7074
7075 STATIC int      S_intuit_method(pTHX_ char *s, GV *gv, CV *cv)
7076                         __attribute__nonnull__(pTHX_1);
7077 #define PERL_ARGS_ASSERT_INTUIT_METHOD  \
7078         assert(s)
7079
7080 STATIC int      S_intuit_more(pTHX_ char *s)
7081                         __attribute__nonnull__(pTHX_1);
7082 #define PERL_ARGS_ASSERT_INTUIT_MORE    \
7083         assert(s)
7084
7085 STATIC I32      S_lop(pTHX_ I32 f, int x, char *s)
7086                         __attribute__nonnull__(pTHX_3);
7087 #define PERL_ARGS_ASSERT_LOP    \
7088         assert(s)
7089
7090 PERL_STATIC_NO_RET void S_missingterm(pTHX_ char *s)
7091                         __attribute__noreturn__;
7092
7093 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)
7094                         __attribute__nonnull__(pTHX_3)
7095                         __attribute__nonnull__(pTHX_5);
7096 #define PERL_ARGS_ASSERT_NEW_CONSTANT   \
7097         assert(key); assert(sv)
7098
7099 STATIC void     S_no_op(pTHX_ const char *const what, char *s)
7100                         __attribute__nonnull__(pTHX_1);
7101 #define PERL_ARGS_ASSERT_NO_OP  \
7102         assert(what)
7103
7104 STATIC int      S_pending_ident(pTHX);
7105 STATIC void     S_readpipe_override(pTHX);
7106 STATIC char*    S_scan_const(pTHX_ char *start)
7107                         __attribute__warn_unused_result__
7108                         __attribute__nonnull__(pTHX_1);
7109 #define PERL_ARGS_ASSERT_SCAN_CONST     \
7110         assert(start)
7111
7112 STATIC char*    S_scan_formline(pTHX_ char *s)
7113                         __attribute__warn_unused_result__
7114                         __attribute__nonnull__(pTHX_1);
7115 #define PERL_ARGS_ASSERT_SCAN_FORMLINE  \
7116         assert(s)
7117
7118 STATIC char*    S_scan_heredoc(pTHX_ char *s)
7119                         __attribute__warn_unused_result__
7120                         __attribute__nonnull__(pTHX_1);
7121 #define PERL_ARGS_ASSERT_SCAN_HEREDOC   \
7122         assert(s)
7123
7124 STATIC char*    S_scan_ident(pTHX_ char *s, const char *send, char *dest, STRLEN destlen, I32 ck_uni)
7125                         __attribute__nonnull__(pTHX_1)
7126                         __attribute__nonnull__(pTHX_2)
7127                         __attribute__nonnull__(pTHX_3);
7128 #define PERL_ARGS_ASSERT_SCAN_IDENT     \
7129         assert(s); assert(send); assert(dest)
7130
7131 STATIC char*    S_scan_inputsymbol(pTHX_ char *start)
7132                         __attribute__warn_unused_result__
7133                         __attribute__nonnull__(pTHX_1);
7134 #define PERL_ARGS_ASSERT_SCAN_INPUTSYMBOL       \
7135         assert(start)
7136
7137 STATIC char*    S_scan_pat(pTHX_ char *start, I32 type)
7138                         __attribute__warn_unused_result__
7139                         __attribute__nonnull__(pTHX_1);
7140 #define PERL_ARGS_ASSERT_SCAN_PAT       \
7141         assert(start)
7142
7143 STATIC char*    S_scan_str(pTHX_ char *start, int keep_quoted, int keep_delims, int re_reparse)
7144                         __attribute__warn_unused_result__
7145                         __attribute__nonnull__(pTHX_1);
7146 #define PERL_ARGS_ASSERT_SCAN_STR       \
7147         assert(start)
7148
7149 STATIC char*    S_scan_subst(pTHX_ char *start)
7150                         __attribute__warn_unused_result__
7151                         __attribute__nonnull__(pTHX_1);
7152 #define PERL_ARGS_ASSERT_SCAN_SUBST     \
7153         assert(start)
7154
7155 STATIC char*    S_scan_trans(pTHX_ char *start)
7156                         __attribute__warn_unused_result__
7157                         __attribute__nonnull__(pTHX_1);
7158 #define PERL_ARGS_ASSERT_SCAN_TRANS     \
7159         assert(start)
7160
7161 STATIC char*    S_scan_word(pTHX_ char *s, char *dest, STRLEN destlen, int allow_package, STRLEN *slp)
7162                         __attribute__nonnull__(pTHX_1)
7163                         __attribute__nonnull__(pTHX_2)
7164                         __attribute__nonnull__(pTHX_5);
7165 #define PERL_ARGS_ASSERT_SCAN_WORD      \
7166         assert(s); assert(dest); assert(slp)
7167
7168 STATIC char*    S_skipspace(pTHX_ char *s)
7169                         __attribute__warn_unused_result__
7170                         __attribute__nonnull__(pTHX_1);
7171 #define PERL_ARGS_ASSERT_SKIPSPACE      \
7172         assert(s)
7173
7174 STATIC I32      S_sublex_done(pTHX)
7175                         __attribute__warn_unused_result__;
7176
7177 STATIC I32      S_sublex_push(pTHX)
7178                         __attribute__warn_unused_result__;
7179
7180 STATIC I32      S_sublex_start(pTHX)
7181                         __attribute__warn_unused_result__;
7182
7183 STATIC char*    S_swallow_bom(pTHX_ U8 *s)
7184                         __attribute__warn_unused_result__
7185                         __attribute__nonnull__(pTHX_1);
7186 #define PERL_ARGS_ASSERT_SWALLOW_BOM    \
7187         assert(s)
7188
7189 STATIC char *   S_tokenize_use(pTHX_ int is_use, char *s)
7190                         __attribute__warn_unused_result__
7191                         __attribute__nonnull__(pTHX_2);
7192 #define PERL_ARGS_ASSERT_TOKENIZE_USE   \
7193         assert(s)
7194
7195 STATIC SV*      S_tokeq(pTHX_ SV *sv)
7196                         __attribute__nonnull__(pTHX_1);
7197 #define PERL_ARGS_ASSERT_TOKEQ  \
7198         assert(sv)
7199
7200 STATIC void     S_update_debugger_info(pTHX_ SV *orig_sv, const char *const buf, STRLEN len);
7201 STATIC int      S_yywarn(pTHX_ const char *const s, U32 flags)
7202                         __attribute__nonnull__(pTHX_1);
7203 #define PERL_ARGS_ASSERT_YYWARN \
7204         assert(s)
7205
7206 #  if defined(PERL_MAD)
7207 STATIC void     S_curmad(pTHX_ char slot, SV *sv);
7208 STATIC char*    S_skipspace0(pTHX_ char *s)
7209                         __attribute__nonnull__(pTHX_1);
7210 #define PERL_ARGS_ASSERT_SKIPSPACE0     \
7211         assert(s)
7212
7213 STATIC char*    S_skipspace1(pTHX_ char *s)
7214                         __attribute__nonnull__(pTHX_1);
7215 #define PERL_ARGS_ASSERT_SKIPSPACE1     \
7216         assert(s)
7217
7218 STATIC char*    S_skipspace2(pTHX_ char *s, SV **sv)
7219                         __attribute__nonnull__(pTHX_1);
7220 #define PERL_ARGS_ASSERT_SKIPSPACE2     \
7221         assert(s)
7222
7223 STATIC void     S_start_force(pTHX_ int where);
7224 #  endif
7225 #endif
7226 #if defined(PERL_IN_UNIVERSAL_C)
7227 STATIC bool     S_isa_lookup(pTHX_ HV *stash, const char * const name, STRLEN len, U32 flags)
7228                         __attribute__nonnull__(pTHX_1)
7229                         __attribute__nonnull__(pTHX_2);
7230 #define PERL_ARGS_ASSERT_ISA_LOOKUP     \
7231         assert(stash); assert(name)
7232
7233 #endif
7234 #if defined(PERL_IN_UTF8_C)
7235 STATIC UV       S_check_locale_boundary_crossing(pTHX_ const U8* const p, const UV result, U8* const ustrp, STRLEN *lenp)
7236                         __attribute__warn_unused_result__
7237                         __attribute__nonnull__(pTHX_1)
7238                         __attribute__nonnull__(pTHX_3)
7239                         __attribute__nonnull__(pTHX_4);
7240 #define PERL_ARGS_ASSERT_CHECK_LOCALE_BOUNDARY_CROSSING \
7241         assert(p); assert(ustrp); assert(lenp)
7242
7243 STATIC STRLEN   S_is_utf8_char_slow(const U8 *s, const STRLEN len)
7244                         __attribute__warn_unused_result__
7245                         __attribute__nonnull__(1);
7246 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR_SLOW      \
7247         assert(s)
7248
7249 PERL_STATIC_INLINE bool S_is_utf8_common(pTHX_ const U8 *const p, SV **swash, const char * const swashname)
7250                         __attribute__warn_unused_result__
7251                         __attribute__nonnull__(pTHX_1)
7252                         __attribute__nonnull__(pTHX_2)
7253                         __attribute__nonnull__(pTHX_3);
7254 #define PERL_ARGS_ASSERT_IS_UTF8_COMMON \
7255         assert(p); assert(swash); assert(swashname)
7256
7257 STATIC SV*      S_swatch_get(pTHX_ SV* swash, UV start, UV span)
7258                         __attribute__warn_unused_result__
7259                         __attribute__nonnull__(pTHX_1);
7260 #define PERL_ARGS_ASSERT_SWATCH_GET     \
7261         assert(swash)
7262
7263 STATIC U8       S_to_lower_latin1(pTHX_ const U8 c, U8 *p, STRLEN *lenp)
7264                         __attribute__warn_unused_result__;
7265
7266 #endif
7267 #if defined(PERL_IN_UTF8_C) || defined(PERL_IN_PP_C)
7268 PERL_CALLCONV UV        Perl__to_upper_title_latin1(pTHX_ const U8 c, U8 *p, STRLEN *lenp, const char S_or_s)
7269                         __attribute__nonnull__(pTHX_2)
7270                         __attribute__nonnull__(pTHX_3);
7271 #define PERL_ARGS_ASSERT__TO_UPPER_TITLE_LATIN1 \
7272         assert(p); assert(lenp)
7273
7274 #endif
7275 #if defined(PERL_IN_UTF8_C) || defined(PERL_IN_REGCOMP_C) || defined(PERL_IN_REGEXEC_C)
7276 PERL_CALLCONV UV        Perl__to_fold_latin1(pTHX_ const U8 c, U8 *p, STRLEN *lenp, const bool flags)
7277                         __attribute__nonnull__(pTHX_2)
7278                         __attribute__nonnull__(pTHX_3);
7279 #define PERL_ARGS_ASSERT__TO_FOLD_LATIN1        \
7280         assert(p); assert(lenp)
7281
7282 PERL_CALLCONV bool      Perl_is_utf8_X_extend(pTHX_ const U8 *p)
7283                         __attribute__warn_unused_result__
7284                         __attribute__nonnull__(pTHX_1);
7285 #define PERL_ARGS_ASSERT_IS_UTF8_X_EXTEND       \
7286         assert(p)
7287
7288 PERL_CALLCONV bool      Perl_is_utf8_X_regular_begin(pTHX_ const U8 *p)
7289                         __attribute__warn_unused_result__
7290                         __attribute__nonnull__(pTHX_1);
7291 #define PERL_ARGS_ASSERT_IS_UTF8_X_REGULAR_BEGIN        \
7292         assert(p)
7293
7294 #endif
7295 #if defined(PERL_IN_UTIL_C)
7296 STATIC bool     S_ckwarn_common(pTHX_ U32 w);
7297 STATIC const COP*       S_closest_cop(pTHX_ const COP *cop, const OP *o)
7298                         __attribute__nonnull__(pTHX_1);
7299 #define PERL_ARGS_ASSERT_CLOSEST_COP    \
7300         assert(cop)
7301
7302 STATIC bool     S_invoke_exception_hook(pTHX_ SV *ex, bool warn);
7303 STATIC SV*      S_mess_alloc(pTHX);
7304 STATIC SV *     S_with_queued_errors(pTHX_ SV *ex)
7305                         __attribute__nonnull__(pTHX_1);
7306 #define PERL_ARGS_ASSERT_WITH_QUEUED_ERRORS     \
7307         assert(ex)
7308
7309 #  if defined(PERL_MEM_LOG) && !defined(PERL_MEM_LOG_NOIMPL)
7310 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)
7311                         __attribute__nonnull__(4)
7312                         __attribute__nonnull__(8)
7313                         __attribute__nonnull__(10);
7314 #define PERL_ARGS_ASSERT_MEM_LOG_COMMON \
7315         assert(type_name); assert(filename); assert(funcname)
7316
7317 #  endif
7318 #endif
7319 #if defined(PERL_MAD)
7320 PERL_CALLCONV void      Perl_addmad(pTHX_ MADPROP* tm, MADPROP** root, char slot);
7321 PERL_CALLCONV void      Perl_append_madprops(pTHX_ MADPROP* tm, OP* o, char slot);
7322 PERL_CALLCONV void      Perl_do_op_xmldump(pTHX_ I32 level, PerlIO *file, const OP *o)
7323                         __attribute__nonnull__(pTHX_2);
7324 #define PERL_ARGS_ASSERT_DO_OP_XMLDUMP  \
7325         assert(file)
7326
7327 PERL_CALLCONV void      Perl_do_pmop_xmldump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
7328                         __attribute__nonnull__(pTHX_2);
7329 #define PERL_ARGS_ASSERT_DO_PMOP_XMLDUMP        \
7330         assert(file)
7331
7332 PERL_CALLCONV void      Perl_mad_free(pTHX_ MADPROP* mp);
7333 PERL_CALLCONV int       Perl_madlex(pTHX);
7334 PERL_CALLCONV int       Perl_madparse(pTHX_ int gramtype);
7335 PERL_CALLCONV OP*       Perl_newFORM(pTHX_ I32 floor, OP* o, OP* block);
7336 PERL_CALLCONV MADPROP*  Perl_newMADPROP(pTHX_ char key, char type, void* val, I32 vlen);
7337 PERL_CALLCONV MADPROP*  Perl_newMADsv(pTHX_ char key, SV* sv)
7338                         __attribute__nonnull__(pTHX_2);
7339 #define PERL_ARGS_ASSERT_NEWMADSV       \
7340         assert(sv)
7341
7342 PERL_CALLCONV TOKEN*    Perl_newTOKEN(pTHX_ I32 optype, YYSTYPE lval, MADPROP* madprop);
7343 PERL_CALLCONV void      Perl_op_getmad(pTHX_ OP* from, OP* o, char slot);
7344 PERL_CALLCONV void      Perl_op_getmad_weak(pTHX_ OP* from, OP* o, char slot);
7345 PERL_CALLCONV void      Perl_op_xmldump(pTHX_ const OP *o)
7346                         __attribute__nonnull__(pTHX_1);
7347 #define PERL_ARGS_ASSERT_OP_XMLDUMP     \
7348         assert(o)
7349
7350 PERL_CALLCONV OP*       Perl_package(pTHX_ OP* o)
7351                         __attribute__nonnull__(pTHX_1);
7352 #define PERL_ARGS_ASSERT_PACKAGE        \
7353         assert(o)
7354
7355 PERL_CALLCONV void      Perl_pad_peg(const char* s)
7356                         __attribute__nonnull__(1);
7357 #define PERL_ARGS_ASSERT_PAD_PEG        \
7358         assert(s)
7359
7360 PERL_CALLCONV void      Perl_pmop_xmldump(pTHX_ const PMOP* pm);
7361 PERL_CALLCONV void      Perl_prepend_madprops(pTHX_ MADPROP* mp, OP* o, char slot);
7362 PERL_CALLCONV char*     Perl_sv_catxmlpv(pTHX_ SV *dsv, const char *pv, int utf8)
7363                         __attribute__nonnull__(pTHX_1)
7364                         __attribute__nonnull__(pTHX_2);
7365 #define PERL_ARGS_ASSERT_SV_CATXMLPV    \
7366         assert(dsv); assert(pv)
7367
7368 PERL_CALLCONV char*     Perl_sv_catxmlpvn(pTHX_ SV *dsv, const char *pv, STRLEN len, int utf8)
7369                         __attribute__nonnull__(pTHX_1)
7370                         __attribute__nonnull__(pTHX_2);
7371 #define PERL_ARGS_ASSERT_SV_CATXMLPVN   \
7372         assert(dsv); assert(pv)
7373
7374 PERL_CALLCONV char*     Perl_sv_catxmlsv(pTHX_ SV *dsv, SV *ssv)
7375                         __attribute__nonnull__(pTHX_1)
7376                         __attribute__nonnull__(pTHX_2);
7377 #define PERL_ARGS_ASSERT_SV_CATXMLSV    \
7378         assert(dsv); assert(ssv)
7379
7380 PERL_CALLCONV char*     Perl_sv_xmlpeek(pTHX_ SV* sv)
7381                         __attribute__nonnull__(pTHX_1);
7382 #define PERL_ARGS_ASSERT_SV_XMLPEEK     \
7383         assert(sv)
7384
7385 PERL_CALLCONV void      Perl_token_free(pTHX_ TOKEN *tk)
7386                         __attribute__nonnull__(pTHX_1);
7387 #define PERL_ARGS_ASSERT_TOKEN_FREE     \
7388         assert(tk)
7389
7390 PERL_CALLCONV void      Perl_token_getmad(pTHX_ TOKEN *tk, OP *o, char slot)
7391                         __attribute__nonnull__(pTHX_1);
7392 #define PERL_ARGS_ASSERT_TOKEN_GETMAD   \
7393         assert(tk)
7394
7395 PERL_CALLCONV OP *      Perl_utilize(pTHX_ int aver, I32 floor, OP* version, OP* idop, OP* arg)
7396                         __attribute__nonnull__(pTHX_4);
7397 #define PERL_ARGS_ASSERT_UTILIZE        \
7398         assert(idop)
7399
7400 PERL_CALLCONV void      Perl_xmldump_all(pTHX);
7401 PERL_CALLCONV void      Perl_xmldump_all_perl(pTHX_ bool justperl);
7402 PERL_CALLCONV void      Perl_xmldump_eval(pTHX);
7403 PERL_CALLCONV void      Perl_xmldump_form(pTHX_ const GV* gv)
7404                         __attribute__nonnull__(pTHX_1);
7405 #define PERL_ARGS_ASSERT_XMLDUMP_FORM   \
7406         assert(gv)
7407
7408 PERL_CALLCONV void      Perl_xmldump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
7409                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
7410                         __attribute__nonnull__(pTHX_2)
7411                         __attribute__nonnull__(pTHX_3);
7412 #define PERL_ARGS_ASSERT_XMLDUMP_INDENT \
7413         assert(file); assert(pat)
7414
7415 PERL_CALLCONV void      Perl_xmldump_packsubs(pTHX_ const HV* stash)
7416                         __attribute__nonnull__(pTHX_1);
7417 #define PERL_ARGS_ASSERT_XMLDUMP_PACKSUBS       \
7418         assert(stash)
7419
7420 PERL_CALLCONV void      Perl_xmldump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
7421                         __attribute__nonnull__(pTHX_1);
7422 #define PERL_ARGS_ASSERT_XMLDUMP_PACKSUBS_PERL  \
7423         assert(stash)
7424
7425 PERL_CALLCONV void      Perl_xmldump_sub(pTHX_ const GV* gv)
7426                         __attribute__nonnull__(pTHX_1);
7427 #define PERL_ARGS_ASSERT_XMLDUMP_SUB    \
7428         assert(gv)
7429
7430 PERL_CALLCONV void      Perl_xmldump_sub_perl(pTHX_ const GV* gv, bool justperl)
7431                         __attribute__nonnull__(pTHX_1);
7432 #define PERL_ARGS_ASSERT_XMLDUMP_SUB_PERL       \
7433         assert(gv)
7434
7435 PERL_CALLCONV void      Perl_xmldump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
7436                         __attribute__nonnull__(pTHX_2)
7437                         __attribute__nonnull__(pTHX_3);
7438 #define PERL_ARGS_ASSERT_XMLDUMP_VINDENT        \
7439         assert(file); assert(pat)
7440
7441 #endif
7442 #if defined(PERL_NEED_MY_BETOH16)
7443 PERL_CALLCONV U16       Perl_my_betoh16(U16 n);
7444 #endif
7445 #if defined(PERL_NEED_MY_BETOH32)
7446 PERL_CALLCONV U32       Perl_my_betoh32(U32 n);
7447 #endif
7448 #if defined(PERL_NEED_MY_BETOH64)
7449 PERL_CALLCONV U64       Perl_my_betoh64(U64 n);
7450 #endif
7451 #if defined(PERL_NEED_MY_BETOHI)
7452 PERL_CALLCONV int       Perl_my_betohi(int n);
7453 #endif
7454 #if defined(PERL_NEED_MY_BETOHL)
7455 PERL_CALLCONV long      Perl_my_betohl(long n);
7456 #endif
7457 #if defined(PERL_NEED_MY_BETOHS)
7458 PERL_CALLCONV short     Perl_my_betohs(short n);
7459 #endif
7460 #if defined(PERL_NEED_MY_HTOBE16)
7461 PERL_CALLCONV U16       Perl_my_htobe16(U16 n);
7462 #endif
7463 #if defined(PERL_NEED_MY_HTOBE32)
7464 PERL_CALLCONV U32       Perl_my_htobe32(U32 n);
7465 #endif
7466 #if defined(PERL_NEED_MY_HTOBE64)
7467 PERL_CALLCONV U64       Perl_my_htobe64(U64 n);
7468 #endif
7469 #if defined(PERL_NEED_MY_HTOBEI)
7470 PERL_CALLCONV int       Perl_my_htobei(int n);
7471 #endif
7472 #if defined(PERL_NEED_MY_HTOBEL)
7473 PERL_CALLCONV long      Perl_my_htobel(long n);
7474 #endif
7475 #if defined(PERL_NEED_MY_HTOBES)
7476 PERL_CALLCONV short     Perl_my_htobes(short n);
7477 #endif
7478 #if defined(PERL_NEED_MY_HTOLE16)
7479 PERL_CALLCONV U16       Perl_my_htole16(U16 n);
7480 #endif
7481 #if defined(PERL_NEED_MY_HTOLE32)
7482 PERL_CALLCONV U32       Perl_my_htole32(U32 n);
7483 #endif
7484 #if defined(PERL_NEED_MY_HTOLE64)
7485 PERL_CALLCONV U64       Perl_my_htole64(U64 n);
7486 #endif
7487 #if defined(PERL_NEED_MY_HTOLEI)
7488 PERL_CALLCONV int       Perl_my_htolei(int n);
7489 #endif
7490 #if defined(PERL_NEED_MY_HTOLEL)
7491 PERL_CALLCONV long      Perl_my_htolel(long n);
7492 #endif
7493 #if defined(PERL_NEED_MY_HTOLES)
7494 PERL_CALLCONV short     Perl_my_htoles(short n);
7495 #endif
7496 #if defined(PERL_NEED_MY_LETOH16)
7497 PERL_CALLCONV U16       Perl_my_letoh16(U16 n);
7498 #endif
7499 #if defined(PERL_NEED_MY_LETOH32)
7500 PERL_CALLCONV U32       Perl_my_letoh32(U32 n);
7501 #endif
7502 #if defined(PERL_NEED_MY_LETOH64)
7503 PERL_CALLCONV U64       Perl_my_letoh64(U64 n);
7504 #endif
7505 #if defined(PERL_NEED_MY_LETOHI)
7506 PERL_CALLCONV int       Perl_my_letohi(int n);
7507 #endif
7508 #if defined(PERL_NEED_MY_LETOHL)
7509 PERL_CALLCONV long      Perl_my_letohl(long n);
7510 #endif
7511 #if defined(PERL_NEED_MY_LETOHS)
7512 PERL_CALLCONV short     Perl_my_letohs(short n);
7513 #endif
7514 #if defined(PERL_OLD_COPY_ON_WRITE)
7515 PERL_CALLCONV SV*       Perl_sv_setsv_cow(pTHX_ SV* dstr, SV* sstr)
7516                         __attribute__nonnull__(pTHX_2);
7517 #define PERL_ARGS_ASSERT_SV_SETSV_COW   \
7518         assert(sstr)
7519
7520 #endif
7521 #if defined(PERL_USES_PL_PIDSTATUS) && defined(PERL_IN_UTIL_C)
7522 STATIC void     S_pidgone(pTHX_ Pid_t pid, int status);
7523 #endif
7524 #if defined(UNLINK_ALL_VERSIONS)
7525 PERL_CALLCONV I32       Perl_unlnk(pTHX_ const char* f)
7526                         __attribute__nonnull__(pTHX_1);
7527 #define PERL_ARGS_ASSERT_UNLNK  \
7528         assert(f)
7529
7530 #endif
7531 #if defined(USE_ITHREADS)
7532 PERL_CALLCONV PADOFFSET Perl_alloccopstash(pTHX_ HV *hv)
7533                         __attribute__nonnull__(pTHX_1);
7534 #define PERL_ARGS_ASSERT_ALLOCCOPSTASH  \
7535         assert(hv)
7536
7537 PERL_CALLCONV void*     Perl_any_dup(pTHX_ void* v, const PerlInterpreter* proto_perl)
7538                         __attribute__warn_unused_result__
7539                         __attribute__nonnull__(pTHX_2);
7540 #define PERL_ARGS_ASSERT_ANY_DUP        \
7541         assert(proto_perl)
7542
7543 PERL_CALLCONV void      Perl_clone_params_del(CLONE_PARAMS *param)
7544                         __attribute__nonnull__(1);
7545 #define PERL_ARGS_ASSERT_CLONE_PARAMS_DEL       \
7546         assert(param)
7547
7548 PERL_CALLCONV CLONE_PARAMS *    Perl_clone_params_new(PerlInterpreter *const from, PerlInterpreter *const to)
7549                         __attribute__malloc__
7550                         __attribute__warn_unused_result__
7551                         __attribute__nonnull__(1)
7552                         __attribute__nonnull__(2);
7553 #define PERL_ARGS_ASSERT_CLONE_PARAMS_NEW       \
7554         assert(from); assert(to)
7555
7556 PERL_CALLCONV PERL_CONTEXT*     Perl_cx_dup(pTHX_ PERL_CONTEXT* cx, I32 ix, I32 max, CLONE_PARAMS* param)
7557                         __attribute__warn_unused_result__
7558                         __attribute__nonnull__(pTHX_4);
7559 #define PERL_ARGS_ASSERT_CX_DUP \
7560         assert(param)
7561
7562 PERL_CALLCONV DIR*      Perl_dirp_dup(pTHX_ DIR *const dp, CLONE_PARAMS *const param)
7563                         __attribute__warn_unused_result__
7564                         __attribute__nonnull__(pTHX_2);
7565 #define PERL_ARGS_ASSERT_DIRP_DUP       \
7566         assert(param)
7567
7568 PERL_CALLCONV PerlIO*   Perl_fp_dup(pTHX_ PerlIO *const fp, const char type, CLONE_PARAMS *const param)
7569                         __attribute__nonnull__(pTHX_3);
7570 #define PERL_ARGS_ASSERT_FP_DUP \
7571         assert(param)
7572
7573 PERL_CALLCONV GP*       Perl_gp_dup(pTHX_ GP *const gp, CLONE_PARAMS *const param)
7574                         __attribute__warn_unused_result__
7575                         __attribute__nonnull__(pTHX_2);
7576 #define PERL_ARGS_ASSERT_GP_DUP \
7577         assert(param)
7578
7579 PERL_CALLCONV HE*       Perl_he_dup(pTHX_ const HE* e, bool shared, CLONE_PARAMS* param)
7580                         __attribute__warn_unused_result__
7581                         __attribute__nonnull__(pTHX_3);
7582 #define PERL_ARGS_ASSERT_HE_DUP \
7583         assert(param)
7584
7585 PERL_CALLCONV HEK*      Perl_hek_dup(pTHX_ HEK* e, CLONE_PARAMS* param)
7586                         __attribute__warn_unused_result__
7587                         __attribute__nonnull__(pTHX_2);
7588 #define PERL_ARGS_ASSERT_HEK_DUP        \
7589         assert(param)
7590
7591 PERL_CALLCONV MAGIC*    Perl_mg_dup(pTHX_ MAGIC *mg, CLONE_PARAMS *const param)
7592                         __attribute__warn_unused_result__
7593                         __attribute__nonnull__(pTHX_2);
7594 #define PERL_ARGS_ASSERT_MG_DUP \
7595         assert(param)
7596
7597 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_dup(pTHX_ struct mro_meta* smeta, CLONE_PARAMS* param)
7598                         __attribute__nonnull__(pTHX_1)
7599                         __attribute__nonnull__(pTHX_2);
7600 #define PERL_ARGS_ASSERT_MRO_META_DUP   \
7601         assert(smeta); assert(param)
7602
7603 PERL_CALLCONV OP*       Perl_newPADOP(pTHX_ I32 type, I32 flags, SV* sv)
7604                         __attribute__malloc__
7605                         __attribute__warn_unused_result__
7606                         __attribute__nonnull__(pTHX_3);
7607 #define PERL_ARGS_ASSERT_NEWPADOP       \
7608         assert(sv)
7609
7610 PERL_CALLCONV PADLIST * Perl_padlist_dup(pTHX_ PADLIST *srcpad, CLONE_PARAMS *param)
7611                         __attribute__warn_unused_result__
7612                         __attribute__nonnull__(pTHX_2);
7613 #define PERL_ARGS_ASSERT_PADLIST_DUP    \
7614         assert(param)
7615
7616 PERL_CALLCONV yy_parser*        Perl_parser_dup(pTHX_ const yy_parser *const proto, CLONE_PARAMS *const param)
7617                         __attribute__nonnull__(pTHX_2);
7618 #define PERL_ARGS_ASSERT_PARSER_DUP     \
7619         assert(param)
7620
7621 PERL_CALLCONV PerlInterpreter*  perl_clone(PerlInterpreter *proto_perl, UV flags)
7622                         __attribute__nonnull__(1);
7623 #define PERL_ARGS_ASSERT_PERL_CLONE     \
7624         assert(proto_perl)
7625
7626 PERL_CALLCONV void      Perl_re_dup_guts(pTHX_ const REGEXP *sstr, REGEXP *dstr, CLONE_PARAMS* param)
7627                         __attribute__nonnull__(pTHX_1)
7628                         __attribute__nonnull__(pTHX_2)
7629                         __attribute__nonnull__(pTHX_3);
7630 #define PERL_ARGS_ASSERT_RE_DUP_GUTS    \
7631         assert(sstr); assert(dstr); assert(param)
7632
7633 PERL_CALLCONV void*     Perl_regdupe_internal(pTHX_ REGEXP * const r, CLONE_PARAMS* param)
7634                         __attribute__nonnull__(pTHX_1)
7635                         __attribute__nonnull__(pTHX_2);
7636 #define PERL_ARGS_ASSERT_REGDUPE_INTERNAL       \
7637         assert(r); assert(param)
7638
7639 PERL_CALLCONV void      Perl_rvpv_dup(pTHX_ SV *const dstr, const SV *const sstr, CLONE_PARAMS *const param)
7640                         __attribute__nonnull__(pTHX_1)
7641                         __attribute__nonnull__(pTHX_2)
7642                         __attribute__nonnull__(pTHX_3);
7643 #define PERL_ARGS_ASSERT_RVPV_DUP       \
7644         assert(dstr); assert(sstr); assert(param)
7645
7646 PERL_CALLCONV PERL_SI*  Perl_si_dup(pTHX_ PERL_SI* si, CLONE_PARAMS* param)
7647                         __attribute__warn_unused_result__
7648                         __attribute__nonnull__(pTHX_2);
7649 #define PERL_ARGS_ASSERT_SI_DUP \
7650         assert(param)
7651
7652 PERL_CALLCONV ANY*      Perl_ss_dup(pTHX_ PerlInterpreter* proto_perl, CLONE_PARAMS* param)
7653                         __attribute__malloc__
7654                         __attribute__warn_unused_result__
7655                         __attribute__nonnull__(pTHX_1)
7656                         __attribute__nonnull__(pTHX_2);
7657 #define PERL_ARGS_ASSERT_SS_DUP \
7658         assert(proto_perl); assert(param)
7659
7660 PERL_CALLCONV SV*       Perl_sv_dup(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
7661                         __attribute__warn_unused_result__
7662                         __attribute__nonnull__(pTHX_2);
7663 #define PERL_ARGS_ASSERT_SV_DUP \
7664         assert(param)
7665
7666 PERL_CALLCONV SV*       Perl_sv_dup_inc(pTHX_ const SV *const sstr, CLONE_PARAMS *const param)
7667                         __attribute__warn_unused_result__
7668                         __attribute__nonnull__(pTHX_2);
7669 #define PERL_ARGS_ASSERT_SV_DUP_INC     \
7670         assert(param)
7671
7672 #endif
7673 #if defined(USE_LOCALE_COLLATE)
7674 PERL_CALLCONV int       Perl_magic_setcollxfrm(pTHX_ SV* sv, MAGIC* mg)
7675                         __attribute__nonnull__(pTHX_1)
7676                         __attribute__nonnull__(pTHX_2);
7677 #define PERL_ARGS_ASSERT_MAGIC_SETCOLLXFRM      \
7678         assert(sv); assert(mg)
7679
7680 PERL_CALLCONV char*     Perl_mem_collxfrm(pTHX_ const char* s, STRLEN len, STRLEN* xlen)
7681                         __attribute__nonnull__(pTHX_1)
7682                         __attribute__nonnull__(pTHX_3);
7683 #define PERL_ARGS_ASSERT_MEM_COLLXFRM   \
7684         assert(s); assert(xlen)
7685
7686 /* PERL_CALLCONV char*  sv_collxfrm(pTHX_ SV *const sv, STRLEN *const nxp)
7687                         __attribute__nonnull__(pTHX_1)
7688                         __attribute__nonnull__(pTHX_2); */
7689
7690 PERL_CALLCONV char*     Perl_sv_collxfrm_flags(pTHX_ SV *const sv, STRLEN *const nxp, I32 const flags)
7691                         __attribute__nonnull__(pTHX_1)
7692                         __attribute__nonnull__(pTHX_2);
7693 #define PERL_ARGS_ASSERT_SV_COLLXFRM_FLAGS      \
7694         assert(sv); assert(nxp)
7695
7696 #endif
7697 #if defined(USE_PERLIO) && !defined(USE_SFIO)
7698 PERL_CALLCONV void      Perl_PerlIO_clearerr(pTHX_ PerlIO *f);
7699 PERL_CALLCONV int       Perl_PerlIO_close(pTHX_ PerlIO *f);
7700 PERL_CALLCONV int       Perl_PerlIO_eof(pTHX_ PerlIO *f);
7701 PERL_CALLCONV int       Perl_PerlIO_error(pTHX_ PerlIO *f);
7702 PERL_CALLCONV int       Perl_PerlIO_fileno(pTHX_ PerlIO *f);
7703 PERL_CALLCONV int       Perl_PerlIO_fill(pTHX_ PerlIO *f);
7704 PERL_CALLCONV int       Perl_PerlIO_flush(pTHX_ PerlIO *f);
7705 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_base(pTHX_ PerlIO *f);
7706 PERL_CALLCONV int       Perl_PerlIO_get_bufsiz(pTHX_ PerlIO *f)
7707                         __attribute__warn_unused_result__;
7708
7709 PERL_CALLCONV int       Perl_PerlIO_get_cnt(pTHX_ PerlIO *f)
7710                         __attribute__warn_unused_result__;
7711
7712 PERL_CALLCONV STDCHAR * Perl_PerlIO_get_ptr(pTHX_ PerlIO *f);
7713 PERL_CALLCONV SSize_t   Perl_PerlIO_read(pTHX_ PerlIO *f, void *vbuf, Size_t count)
7714                         __attribute__nonnull__(pTHX_2);
7715 #define PERL_ARGS_ASSERT_PERLIO_READ    \
7716         assert(vbuf)
7717
7718 PERL_CALLCONV int       Perl_PerlIO_seek(pTHX_ PerlIO *f, Off_t offset, int whence);
7719 PERL_CALLCONV void      Perl_PerlIO_set_cnt(pTHX_ PerlIO *f, int cnt);
7720 PERL_CALLCONV void      Perl_PerlIO_set_ptrcnt(pTHX_ PerlIO *f, STDCHAR *ptr, int cnt);
7721 PERL_CALLCONV void      Perl_PerlIO_setlinebuf(pTHX_ PerlIO *f);
7722 PERL_CALLCONV PerlIO *  Perl_PerlIO_stderr(pTHX)
7723                         __attribute__warn_unused_result__;
7724
7725 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdin(pTHX)
7726                         __attribute__warn_unused_result__;
7727
7728 PERL_CALLCONV PerlIO *  Perl_PerlIO_stdout(pTHX)
7729                         __attribute__warn_unused_result__;
7730
7731 PERL_CALLCONV Off_t     Perl_PerlIO_tell(pTHX_ PerlIO *f);
7732 PERL_CALLCONV SSize_t   Perl_PerlIO_unread(pTHX_ PerlIO *f, const void *vbuf, Size_t count)
7733                         __attribute__nonnull__(pTHX_2);
7734 #define PERL_ARGS_ASSERT_PERLIO_UNREAD  \
7735         assert(vbuf)
7736
7737 PERL_CALLCONV SSize_t   Perl_PerlIO_write(pTHX_ PerlIO *f, const void *vbuf, Size_t count)
7738                         __attribute__nonnull__(pTHX_2);
7739 #define PERL_ARGS_ASSERT_PERLIO_WRITE   \
7740         assert(vbuf)
7741
7742 #endif
7743 #if defined(WIN32)
7744 PERL_CALLCONV_NO_RET void       win32_croak_not_implemented(const char * fname)
7745                         __attribute__noreturn__
7746                         __attribute__nonnull__(1);
7747 #define PERL_ARGS_ASSERT_WIN32_CROAK_NOT_IMPLEMENTED    \
7748         assert(fname)
7749
7750 #endif
7751 #if defined(WIN32) || defined(__SYMBIAN32__) || defined(VMS)
7752 PERL_CALLCONV int       Perl_do_aspawn(pTHX_ SV* really, SV** mark, SV** sp)
7753                         __attribute__nonnull__(pTHX_2)
7754                         __attribute__nonnull__(pTHX_3);
7755 #define PERL_ARGS_ASSERT_DO_ASPAWN      \
7756         assert(mark); assert(sp)
7757
7758 PERL_CALLCONV int       Perl_do_spawn(pTHX_ char* cmd)
7759                         __attribute__nonnull__(pTHX_1);
7760 #define PERL_ARGS_ASSERT_DO_SPAWN       \
7761         assert(cmd)
7762
7763 PERL_CALLCONV int       Perl_do_spawn_nowait(pTHX_ char* cmd)
7764                         __attribute__nonnull__(pTHX_1);
7765 #define PERL_ARGS_ASSERT_DO_SPAWN_NOWAIT        \
7766         assert(cmd)
7767
7768 #endif
7769 #ifdef PERL_CORE
7770 #  include "pp_proto.h"
7771 #endif
7772 END_EXTERN_C
7773
7774 /* ex: set ro: */