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_uni_perl_idstart(pTHX_ UV c)
  36                         __attribute__warn_unused_result__;
  37
  38 PERL_CALLCONV bool      Perl__is_utf8_perl_idstart(pTHX_ const U8 *p)
  39                         __attribute__warn_unused_result__
  40                         __attribute__nonnull__(pTHX_1);
  41 #define PERL_ARGS_ASSERT__IS_UTF8_PERL_IDSTART  \
  42         assert(p)
  43
  44 PERL_CALLCONV UV        Perl__to_uni_fold_flags(pTHX_ UV c, U8 *p, STRLEN *lenp, const U8 flags)
  45                         __attribute__nonnull__(pTHX_2)
  46                         __attribute__nonnull__(pTHX_3);
  47 #define PERL_ARGS_ASSERT__TO_UNI_FOLD_FLAGS     \
  48         assert(p); assert(lenp)
  49
  50 PERL_CALLCONV UV        Perl__to_utf8_fold_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, U8 flags, bool* tainted_ptr)
  51                         __attribute__nonnull__(pTHX_1)
  52                         __attribute__nonnull__(pTHX_2);
  53 #define PERL_ARGS_ASSERT__TO_UTF8_FOLD_FLAGS    \
  54         assert(p); assert(ustrp)
  55
  56 PERL_CALLCONV UV        Perl__to_utf8_lower_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
  57                         __attribute__nonnull__(pTHX_1)
  58                         __attribute__nonnull__(pTHX_2);
  59 #define PERL_ARGS_ASSERT__TO_UTF8_LOWER_FLAGS   \
  60         assert(p); assert(ustrp)
  61
  62 PERL_CALLCONV UV        Perl__to_utf8_title_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
  63                         __attribute__nonnull__(pTHX_1)
  64                         __attribute__nonnull__(pTHX_2);
  65 #define PERL_ARGS_ASSERT__TO_UTF8_TITLE_FLAGS   \
  66         assert(p); assert(ustrp)
  67
  68 PERL_CALLCONV UV        Perl__to_utf8_upper_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
  69                         __attribute__nonnull__(pTHX_1)
  70                         __attribute__nonnull__(pTHX_2);
  71 #define PERL_ARGS_ASSERT__TO_UTF8_UPPER_FLAGS   \
  72         assert(p); assert(ustrp)
  73
  74 PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ const char *const name, const STRLEN len, const U32 flags)
  75                         __attribute__nonnull__(pTHX_1);
  76 #define PERL_ARGS_ASSERT_ALLOCMY        \
  77         assert(name)
  78
  79 PERL_CALLCONV SV*       Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir)
  80                         __attribute__nonnull__(pTHX_1)
  81                         __attribute__nonnull__(pTHX_2);
  82 #define PERL_ARGS_ASSERT_AMAGIC_CALL    \
  83         assert(left); assert(right)
  84
  85 PERL_CALLCONV SV *      Perl_amagic_deref_call(pTHX_ SV *ref, int method)
  86                         __attribute__nonnull__(pTHX_1);
  87 #define PERL_ARGS_ASSERT_AMAGIC_DEREF_CALL      \
  88         assert(ref)
  89
  90 PERL_CALLCONV bool      Perl_amagic_is_enabled(pTHX_ int method);
  91 PERL_CALLCONV I32       Perl_apply(pTHX_ I32 type, SV** mark, SV** sp)
  92                         __attribute__nonnull__(pTHX_2)
  93                         __attribute__nonnull__(pTHX_3);
  94 #define PERL_ARGS_ASSERT_APPLY  \
  95         assert(mark); assert(sp)
  96
  97 PERL_CALLCONV void      Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len)
  98                         __attribute__nonnull__(pTHX_1)
  99                         __attribute__nonnull__(pTHX_2)
 100                         __attribute__nonnull__(pTHX_3);
 101 #define PERL_ARGS_ASSERT_APPLY_ATTRS_STRING     \
 102         assert(stashpv); assert(cv); assert(attrstr)
 103
 104 PERL_CALLCONV void      Perl_atfork_lock(void);
 105 PERL_CALLCONV void      Perl_atfork_unlock(void);
 106 PERL_CALLCONV SV**      Perl_av_arylen_p(pTHX_ AV *av)
 107                         __attribute__nonnull__(pTHX_1);
 108 #define PERL_ARGS_ASSERT_AV_ARYLEN_P    \
 109         assert(av)
 110
 111 PERL_CALLCONV void      Perl_av_clear(pTHX_ AV *av)
 112                         __attribute__nonnull__(pTHX_1);
 113 #define PERL_ARGS_ASSERT_AV_CLEAR       \
 114         assert(av)
 115
 116 PERL_CALLCONV void      Perl_av_create_and_push(pTHX_ AV **const avp, SV *const val)
 117                         __attribute__nonnull__(pTHX_1)
 118                         __attribute__nonnull__(pTHX_2);
 119 #define PERL_ARGS_ASSERT_AV_CREATE_AND_PUSH     \
 120         assert(avp); assert(val)
 121
 122 PERL_CALLCONV SV**      Perl_av_create_and_unshift_one(pTHX_ AV **const avp, SV *const val)
 123                         __attribute__nonnull__(pTHX_1)
 124                         __attribute__nonnull__(pTHX_2);
 125 #define PERL_ARGS_ASSERT_AV_CREATE_AND_UNSHIFT_ONE      \
 126         assert(avp); assert(val)
 127
 128 PERL_CALLCONV SV*       Perl_av_delete(pTHX_ AV *av, I32 key, I32 flags)
 129                         __attribute__nonnull__(pTHX_1);
 130 #define PERL_ARGS_ASSERT_AV_DELETE      \
 131         assert(av)
 132
 133 PERL_CALLCONV bool      Perl_av_exists(pTHX_ AV *av, I32 key)
 134                         __attribute__warn_unused_result__
 135                         __attribute__nonnull__(pTHX_1);
 136 #define PERL_ARGS_ASSERT_AV_EXISTS      \
 137         assert(av)
 138
 139 PERL_CALLCONV void      Perl_av_extend(pTHX_ AV *av, I32 key)
 140                         __attribute__nonnull__(pTHX_1);
 141 #define PERL_ARGS_ASSERT_AV_EXTEND      \
 142         assert(av)
 143
 144 PERL_CALLCONV void      Perl_av_extend_guts(pTHX_ AV *av, I32 key, SSize_t *maxp, SV ***allocp, SV ***arrayp)
 145                         __attribute__nonnull__(pTHX_3)
 146                         __attribute__nonnull__(pTHX_4)
 147                         __attribute__nonnull__(pTHX_5);
 148 #define PERL_ARGS_ASSERT_AV_EXTEND_GUTS \
 149         assert(maxp); assert(allocp); assert(arrayp)
 150
 151 PERL_CALLCONV SV**      Perl_av_fetch(pTHX_ AV *av, I32 key, I32 lval)
 152                         __attribute__warn_unused_result__
 153                         __attribute__nonnull__(pTHX_1);
 154 #define PERL_ARGS_ASSERT_AV_FETCH       \
 155         assert(av)
 156
 157 PERL_CALLCONV void      Perl_av_fill(pTHX_ AV *av, I32 fill)
 158                         __attribute__nonnull__(pTHX_1);
 159 #define PERL_ARGS_ASSERT_AV_FILL        \
 160         assert(av)
 161
 162 PERL_CALLCONV IV*       Perl_av_iter_p(pTHX_ AV *av)
 163                         __attribute__nonnull__(pTHX_1);
 164 #define PERL_ARGS_ASSERT_AV_ITER_P      \
 165         assert(av)
 166
 167 PERL_CALLCONV I32       Perl_av_len(pTHX_ AV *av)
 168                         __attribute__warn_unused_result__
 169                         __attribute__nonnull__(pTHX_1);
 170 #define PERL_ARGS_ASSERT_AV_LEN \
 171         assert(av)
 172
 173 PERL_CALLCONV AV*       Perl_av_make(pTHX_ I32 size, SV **strp)
 174                         __attribute__warn_unused_result__
 175                         __attribute__nonnull__(pTHX_2);
 176 #define PERL_ARGS_ASSERT_AV_MAKE        \
 177         assert(strp)
 178
 179 PERL_CALLCONV SV*       Perl_av_pop(pTHX_ AV *av)
 180                         __attribute__nonnull__(pTHX_1);
 181 #define PERL_ARGS_ASSERT_AV_POP \
 182         assert(av)
 183
 184 PERL_CALLCONV void      Perl_av_push(pTHX_ AV *av, SV *val)
 185                         __attribute__nonnull__(pTHX_1)
 186                         __attribute__nonnull__(pTHX_2);
 187 #define PERL_ARGS_ASSERT_AV_PUSH        \
 188         assert(av); assert(val)
 189
 190 PERL_CALLCONV void      Perl_av_reify(pTHX_ AV *av)
 191                         __attribute__nonnull__(pTHX_1);
 192 #define PERL_ARGS_ASSERT_AV_REIFY       \
 193         assert(av)
 194
 195 PERL_CALLCONV SV*       Perl_av_shift(pTHX_ AV *av)
 196                         __attribute__warn_unused_result__
 197                         __attribute__nonnull__(pTHX_1);
 198 #define PERL_ARGS_ASSERT_AV_SHIFT       \
 199         assert(av)
 200
 201 PERL_CALLCONV SV**      Perl_av_store(pTHX_ AV *av, I32 key, SV *val)
 202                         __attribute__nonnull__(pTHX_1);
 203 #define PERL_ARGS_ASSERT_AV_STORE       \
 204         assert(av)
 205
 206 PERL_CALLCONV void      Perl_av_undef(pTHX_ AV *av)
 207                         __attribute__nonnull__(pTHX_1);
 208 #define PERL_ARGS_ASSERT_AV_UNDEF       \
 209         assert(av)
 210
 211 PERL_CALLCONV void      Perl_av_unshift(pTHX_ AV *av, I32 num)
 212                         __attribute__nonnull__(pTHX_1);
 213 #define PERL_ARGS_ASSERT_AV_UNSHIFT     \
 214         assert(av)
 215
 216 PERL_CALLCONV OP*       Perl_bind_match(pTHX_ I32 type, OP *left, OP *right)
 217                         __attribute__warn_unused_result__
 218                         __attribute__nonnull__(pTHX_2)
 219                         __attribute__nonnull__(pTHX_3);
 220 #define PERL_ARGS_ASSERT_BIND_MATCH     \
 221         assert(left); assert(right)
 222
 223 PERL_CALLCONV OP*       Perl_block_end(pTHX_ I32 floor, OP* seq)
 224                         __attribute__warn_unused_result__;
 225
 226 PERL_CALLCONV I32       Perl_block_gimme(pTHX)
 227                         __attribute__warn_unused_result__;
 228
 229 PERL_CALLCONV int       Perl_block_start(pTHX_ int full)
 230                         __attribute__warn_unused_result__;
 231
 232 PERL_CALLCONV void      Perl_blockhook_register(pTHX_ BHK *hk)
 233                         __attribute__nonnull__(pTHX_1);
 234 #define PERL_ARGS_ASSERT_BLOCKHOOK_REGISTER     \
 235         assert(hk)
 236
 237 PERL_CALLCONV void      Perl_boot_core_PerlIO(pTHX);
 238 PERL_CALLCONV void      Perl_boot_core_UNIVERSAL(pTHX);
 239 PERL_CALLCONV void      Perl_boot_core_mro(pTHX);
 240 PERL_CALLCONV int       Perl_bytes_cmp_utf8(pTHX_ const U8 *b, STRLEN blen, const U8 *u, STRLEN ulen)
 241                         __attribute__nonnull__(pTHX_1)
 242                         __attribute__nonnull__(pTHX_3);
 243 #define PERL_ARGS_ASSERT_BYTES_CMP_UTF8 \
 244         assert(b); assert(u)
 245
 246 PERL_CALLCONV U8*       Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
 247                         __attribute__nonnull__(pTHX_1)
 248                         __attribute__nonnull__(pTHX_2);
 249 #define PERL_ARGS_ASSERT_BYTES_FROM_UTF8        \
 250         assert(s); assert(len)
 251
 252 PERL_CALLCONV U8*       Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
 253                         __attribute__nonnull__(pTHX_1)
 254                         __attribute__nonnull__(pTHX_2);
 255 #define PERL_ARGS_ASSERT_BYTES_TO_UTF8  \
 256         assert(s); assert(len)
 257
 258 PERL_CALLCONV I32       Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
 259                         __attribute__nonnull__(pTHX_1)
 260                         __attribute__nonnull__(pTHX_3);
 261 #define PERL_ARGS_ASSERT_CALL_ARGV      \
 262         assert(sub_name); assert(argv)
 263
 264 PERL_CALLCONV void      Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
 265 PERL_CALLCONV void      Perl_call_list(pTHX_ I32 oldscope, AV *paramList)
 266                         __attribute__nonnull__(pTHX_2);
 267 #define PERL_ARGS_ASSERT_CALL_LIST      \
 268         assert(paramList)
 269
 270 PERL_CALLCONV I32       Perl_call_method(pTHX_ const char* methname, I32 flags)
 271                         __attribute__nonnull__(pTHX_1);
 272 #define PERL_ARGS_ASSERT_CALL_METHOD    \
 273         assert(methname)
 274
 275 PERL_CALLCONV I32       Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
 276                         __attribute__nonnull__(pTHX_1);
 277 #define PERL_ARGS_ASSERT_CALL_PV        \
 278         assert(sub_name)
 279
 280 PERL_CALLCONV I32       Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
 281                         __attribute__nonnull__(pTHX_1);
 282 #define PERL_ARGS_ASSERT_CALL_SV        \
 283         assert(sv)
 284
 285 PERL_CALLCONV const PERL_CONTEXT *      Perl_caller_cx(pTHX_ I32 level, const PERL_CONTEXT **dbcxp);
 286 PERL_CALLCONV Malloc_t  Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
 287                         __attribute__malloc__
 288                         __attribute__warn_unused_result__;
 289
 290 PERL_CALLCONV bool      Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
 291                         __attribute__warn_unused_result__
 292                         __attribute__nonnull__(pTHX_3);
 293 #define PERL_ARGS_ASSERT_CANDO  \
 294         assert(statbufp)
 295
 296 PERL_CALLCONV I32       Perl_cast_i32(pTHX_ NV f)
 297                         __attribute__warn_unused_result__;
 298
 299 PERL_CALLCONV IV        Perl_cast_iv(pTHX_ NV f)
 300                         __attribute__warn_unused_result__;
 301
 302 PERL_CALLCONV U32       Perl_cast_ulong(pTHX_ NV f)
 303                         __attribute__warn_unused_result__;
 304
 305 PERL_CALLCONV UV        Perl_cast_uv(pTHX_ NV f)
 306                         __attribute__warn_unused_result__;
 307
 308 PERL_CALLCONV bool      Perl_check_utf8_print(pTHX_ const U8 *s, const STRLEN len)
 309                         __attribute__nonnull__(pTHX_1);
 310 #define PERL_ARGS_ASSERT_CHECK_UTF8_PRINT       \
 311         assert(s)
 312
 313 PERL_CALLCONV OP *      Perl_ck_anoncode(pTHX_ OP *o)
 314                         __attribute__warn_unused_result__
 315                         __attribute__nonnull__(pTHX_1);
 316 #define PERL_ARGS_ASSERT_CK_ANONCODE    \
 317         assert(o)
 318
 319 PERL_CALLCONV OP *      Perl_ck_bitop(pTHX_ OP *o)
 320                         __attribute__warn_unused_result__
 321                         __attribute__nonnull__(pTHX_1);
 322 #define PERL_ARGS_ASSERT_CK_BITOP       \
 323         assert(o)
 324
 325 PERL_CALLCONV OP *      Perl_ck_cmp(pTHX_ OP *o)
 326                         __attribute__warn_unused_result__
 327                         __attribute__nonnull__(pTHX_1);
 328 #define PERL_ARGS_ASSERT_CK_CMP \
 329         assert(o)
 330
 331 PERL_CALLCONV OP *      Perl_ck_concat(pTHX_ OP *o)
 332                         __attribute__warn_unused_result__
 333                         __attribute__nonnull__(pTHX_1);
 334 #define PERL_ARGS_ASSERT_CK_CONCAT      \
 335         assert(o)
 336
 337 PERL_CALLCONV OP *      Perl_ck_defined(pTHX_ OP *o)
 338                         __attribute__warn_unused_result__
 339                         __attribute__nonnull__(pTHX_1);
 340 #define PERL_ARGS_ASSERT_CK_DEFINED     \
 341         assert(o)
 342
 343 PERL_CALLCONV OP *      Perl_ck_delete(pTHX_ OP *o)
 344                         __attribute__warn_unused_result__
 345                         __attribute__nonnull__(pTHX_1);
 346 #define PERL_ARGS_ASSERT_CK_DELETE      \
 347         assert(o)
 348
 349 PERL_CALLCONV OP *      Perl_ck_die(pTHX_ OP *o)
 350                         __attribute__warn_unused_result__
 351                         __attribute__nonnull__(pTHX_1);
 352 #define PERL_ARGS_ASSERT_CK_DIE \
 353         assert(o)
 354
 355 PERL_CALLCONV OP *      Perl_ck_each(pTHX_ OP *o)
 356                         __attribute__warn_unused_result__
 357                         __attribute__nonnull__(pTHX_1);
 358 #define PERL_ARGS_ASSERT_CK_EACH        \
 359         assert(o)
 360
 361 PERL_CALLCONV OP*       Perl_ck_entersub_args_core(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 362                         __attribute__nonnull__(pTHX_1)
 363                         __attribute__nonnull__(pTHX_2)
 364                         __attribute__nonnull__(pTHX_3);
 365 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_CORE  \
 366         assert(entersubop); assert(namegv); assert(protosv)
 367
 368 PERL_CALLCONV OP*       Perl_ck_entersub_args_list(pTHX_ OP *entersubop)
 369                         __attribute__nonnull__(pTHX_1);
 370 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_LIST  \
 371         assert(entersubop)
 372
 373 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 374                         __attribute__nonnull__(pTHX_1)
 375                         __attribute__nonnull__(pTHX_2)
 376                         __attribute__nonnull__(pTHX_3);
 377 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO \
 378         assert(entersubop); assert(namegv); assert(protosv)
 379
 380 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto_or_list(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 381                         __attribute__nonnull__(pTHX_1)
 382                         __attribute__nonnull__(pTHX_2)
 383                         __attribute__nonnull__(pTHX_3);
 384 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO_OR_LIST \
 385         assert(entersubop); assert(namegv); assert(protosv)
 386
 387 PERL_CALLCONV OP *      Perl_ck_eof(pTHX_ OP *o)
 388                         __attribute__warn_unused_result__
 389                         __attribute__nonnull__(pTHX_1);
 390 #define PERL_ARGS_ASSERT_CK_EOF \
 391         assert(o)
 392
 393 PERL_CALLCONV OP *      Perl_ck_eval(pTHX_ OP *o)
 394                         __attribute__warn_unused_result__
 395                         __attribute__nonnull__(pTHX_1);
 396 #define PERL_ARGS_ASSERT_CK_EVAL        \
 397         assert(o)
 398
 399 PERL_CALLCONV OP *      Perl_ck_exec(pTHX_ OP *o)
 400                         __attribute__warn_unused_result__
 401                         __attribute__nonnull__(pTHX_1);
 402 #define PERL_ARGS_ASSERT_CK_EXEC        \
 403         assert(o)
 404
 405 PERL_CALLCONV OP *      Perl_ck_exists(pTHX_ OP *o)
 406                         __attribute__warn_unused_result__
 407                         __attribute__nonnull__(pTHX_1);
 408 #define PERL_ARGS_ASSERT_CK_EXISTS      \
 409         assert(o)
 410
 411 PERL_CALLCONV OP *      Perl_ck_exit(pTHX_ OP *o)
 412                         __attribute__warn_unused_result__
 413                         __attribute__nonnull__(pTHX_1);
 414 #define PERL_ARGS_ASSERT_CK_EXIT        \
 415         assert(o)
 416
 417 PERL_CALLCONV OP *      Perl_ck_ftst(pTHX_ OP *o)
 418                         __attribute__warn_unused_result__
 419                         __attribute__nonnull__(pTHX_1);
 420 #define PERL_ARGS_ASSERT_CK_FTST        \
 421         assert(o)
 422
 423 PERL_CALLCONV OP *      Perl_ck_fun(pTHX_ OP *o)
 424                         __attribute__warn_unused_result__
 425                         __attribute__nonnull__(pTHX_1);
 426 #define PERL_ARGS_ASSERT_CK_FUN \
 427         assert(o)
 428
 429 PERL_CALLCONV OP *      Perl_ck_glob(pTHX_ OP *o)
 430                         __attribute__warn_unused_result__
 431                         __attribute__nonnull__(pTHX_1);
 432 #define PERL_ARGS_ASSERT_CK_GLOB        \
 433         assert(o)
 434
 435 PERL_CALLCONV OP *      Perl_ck_grep(pTHX_ OP *o)
 436                         __attribute__warn_unused_result__
 437                         __attribute__nonnull__(pTHX_1);
 438 #define PERL_ARGS_ASSERT_CK_GREP        \
 439         assert(o)
 440
 441 PERL_CALLCONV OP *      Perl_ck_index(pTHX_ OP *o)
 442                         __attribute__warn_unused_result__
 443                         __attribute__nonnull__(pTHX_1);
 444 #define PERL_ARGS_ASSERT_CK_INDEX       \
 445         assert(o)
 446
 447 PERL_CALLCONV OP *      Perl_ck_join(pTHX_ OP *o)
 448                         __attribute__warn_unused_result__
 449                         __attribute__nonnull__(pTHX_1);
 450 #define PERL_ARGS_ASSERT_CK_JOIN        \
 451         assert(o)
 452
 453 PERL_CALLCONV OP *      Perl_ck_length(pTHX_ OP *o)
 454                         __attribute__warn_unused_result__
 455                         __attribute__nonnull__(pTHX_1);
 456 #define PERL_ARGS_ASSERT_CK_LENGTH      \
 457         assert(o)
 458
 459 PERL_CALLCONV OP *      Perl_ck_lfun(pTHX_ OP *o)
 460                         __attribute__warn_unused_result__
 461                         __attribute__nonnull__(pTHX_1);
 462 #define PERL_ARGS_ASSERT_CK_LFUN        \
 463         assert(o)
 464
 465 PERL_CALLCONV OP *      Perl_ck_listiob(pTHX_ OP *o)
 466                         __attribute__warn_unused_result__
 467                         __attribute__nonnull__(pTHX_1);
 468 #define PERL_ARGS_ASSERT_CK_LISTIOB     \
 469         assert(o)
 470
 471 PERL_CALLCONV OP *      Perl_ck_match(pTHX_ OP *o)
 472                         __attribute__warn_unused_result__
 473                         __attribute__nonnull__(pTHX_1);
 474 #define PERL_ARGS_ASSERT_CK_MATCH       \
 475         assert(o)
 476
 477 PERL_CALLCONV OP *      Perl_ck_method(pTHX_ OP *o)
 478                         __attribute__warn_unused_result__
 479                         __attribute__nonnull__(pTHX_1);
 480 #define PERL_ARGS_ASSERT_CK_METHOD      \
 481         assert(o)
 482
 483 PERL_CALLCONV OP *      Perl_ck_null(pTHX_ OP *o)
 484                         __attribute__warn_unused_result__
 485                         __attribute__nonnull__(pTHX_1);
 486 #define PERL_ARGS_ASSERT_CK_NULL        \
 487         assert(o)
 488
 489 PERL_CALLCONV OP *      Perl_ck_open(pTHX_ OP *o)
 490                         __attribute__warn_unused_result__
 491                         __attribute__nonnull__(pTHX_1);
 492 #define PERL_ARGS_ASSERT_CK_OPEN        \
 493         assert(o)
 494
 495 PERL_CALLCONV OP *      Perl_ck_readline(pTHX_ OP *o)
 496                         __attribute__warn_unused_result__
 497                         __attribute__nonnull__(pTHX_1);
 498 #define PERL_ARGS_ASSERT_CK_READLINE    \
 499         assert(o)
 500
 501 PERL_CALLCONV OP *      Perl_ck_repeat(pTHX_ OP *o)
 502                         __attribute__warn_unused_result__
 503                         __attribute__nonnull__(pTHX_1);
 504 #define PERL_ARGS_ASSERT_CK_REPEAT      \
 505         assert(o)
 506
 507 PERL_CALLCONV OP *      Perl_ck_require(pTHX_ OP *o)
 508                         __attribute__warn_unused_result__
 509                         __attribute__nonnull__(pTHX_1);
 510 #define PERL_ARGS_ASSERT_CK_REQUIRE     \
 511         assert(o)
 512
 513 PERL_CALLCONV OP *      Perl_ck_return(pTHX_ OP *o)
 514                         __attribute__warn_unused_result__
 515                         __attribute__nonnull__(pTHX_1);
 516 #define PERL_ARGS_ASSERT_CK_RETURN      \
 517         assert(o)
 518
 519 PERL_CALLCONV OP *      Perl_ck_rfun(pTHX_ OP *o)
 520                         __attribute__warn_unused_result__
 521                         __attribute__nonnull__(pTHX_1);
 522 #define PERL_ARGS_ASSERT_CK_RFUN        \
 523         assert(o)
 524
 525 PERL_CALLCONV OP *      Perl_ck_rvconst(pTHX_ OP *o)
 526                         __attribute__warn_unused_result__
 527                         __attribute__nonnull__(pTHX_1);
 528 #define PERL_ARGS_ASSERT_CK_RVCONST     \
 529         assert(o)
 530
 531 PERL_CALLCONV OP *      Perl_ck_sassign(pTHX_ OP *o)
 532                         __attribute__warn_unused_result__
 533                         __attribute__nonnull__(pTHX_1);
 534 #define PERL_ARGS_ASSERT_CK_SASSIGN     \
 535         assert(o)
 536
 537 PERL_CALLCONV OP *      Perl_ck_select(pTHX_ OP *o)
 538                         __attribute__warn_unused_result__
 539                         __attribute__nonnull__(pTHX_1);
 540 #define PERL_ARGS_ASSERT_CK_SELECT      \
 541         assert(o)
 542
 543 PERL_CALLCONV OP *      Perl_ck_shift(pTHX_ OP *o)
 544                         __attribute__warn_unused_result__
 545                         __attribute__nonnull__(pTHX_1);
 546 #define PERL_ARGS_ASSERT_CK_SHIFT       \
 547         assert(o)
 548
 549 PERL_CALLCONV OP *      Perl_ck_smartmatch(pTHX_ OP *o)
 550                         __attribute__warn_unused_result__
 551                         __attribute__nonnull__(pTHX_1);
 552 #define PERL_ARGS_ASSERT_CK_SMARTMATCH  \
 553         assert(o)
 554
 555 PERL_CALLCONV OP *      Perl_ck_sort(pTHX_ OP *o)
 556                         __attribute__warn_unused_result__
 557                         __attribute__nonnull__(pTHX_1);
 558 #define PERL_ARGS_ASSERT_CK_SORT        \
 559         assert(o)
 560
 561 PERL_CALLCONV OP *      Perl_ck_spair(pTHX_ OP *o)
 562                         __attribute__warn_unused_result__
 563                         __attribute__nonnull__(pTHX_1);
 564 #define PERL_ARGS_ASSERT_CK_SPAIR       \
 565         assert(o)
 566
 567 PERL_CALLCONV OP *      Perl_ck_split(pTHX_ OP *o)
 568                         __attribute__warn_unused_result__
 569                         __attribute__nonnull__(pTHX_1);
 570 #define PERL_ARGS_ASSERT_CK_SPLIT       \
 571         assert(o)
 572
 573 PERL_CALLCONV OP *      Perl_ck_subr(pTHX_ OP *o)
 574                         __attribute__warn_unused_result__
 575                         __attribute__nonnull__(pTHX_1);
 576 #define PERL_ARGS_ASSERT_CK_SUBR        \
 577         assert(o)
 578
 579 PERL_CALLCONV OP *      Perl_ck_substr(pTHX_ OP *o)
 580                         __attribute__warn_unused_result__
 581                         __attribute__nonnull__(pTHX_1);
 582 #define PERL_ARGS_ASSERT_CK_SUBSTR      \
 583         assert(o)
 584
 585 PERL_CALLCONV OP *      Perl_ck_svconst(pTHX_ OP *o)
 586                         __attribute__warn_unused_result__
 587                         __attribute__nonnull__(pTHX_1);
 588 #define PERL_ARGS_ASSERT_CK_SVCONST     \
 589         assert(o)
 590
 591 PERL_CALLCONV OP *      Perl_ck_tell(pTHX_ OP *o)
 592                         __attribute__warn_unused_result__
 593                         __attribute__nonnull__(pTHX_1);
 594 #define PERL_ARGS_ASSERT_CK_TELL        \
 595         assert(o)
 596
 597 PERL_CALLCONV OP *      Perl_ck_trunc(pTHX_ OP *o)
 598                         __attribute__warn_unused_result__
 599                         __attribute__nonnull__(pTHX_1);
 600 #define PERL_ARGS_ASSERT_CK_TRUNC       \
 601         assert(o)
 602
 603 PERL_CALLCONV void      Perl_ck_warner(pTHX_ U32 err, const char* pat, ...)
 604                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
 605                         __attribute__nonnull__(pTHX_2);
 606 #define PERL_ARGS_ASSERT_CK_WARNER      \
 607         assert(pat)
 608
 609 PERL_CALLCONV void      Perl_ck_warner_d(pTHX_ U32 err, const char* pat, ...)
 610                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
 611                         __attribute__nonnull__(pTHX_2);
 612 #define PERL_ARGS_ASSERT_CK_WARNER_D    \
 613         assert(pat)
 614
 615 PERL_CALLCONV bool      Perl_ckwarn(pTHX_ U32 w);
 616 PERL_CALLCONV bool      Perl_ckwarn_d(pTHX_ U32 w);
 617 PERL_CALLCONV OP*       Perl_convert(pTHX_ I32 optype, I32 flags, OP* o)
 618                         __attribute__warn_unused_result__;
 619
 620 PERL_CALLCONV const char *      Perl_cop_fetch_label(pTHX_ COP *const cop, STRLEN *len, U32 *flags)
 621                         __attribute__nonnull__(pTHX_1);
 622 #define PERL_ARGS_ASSERT_COP_FETCH_LABEL        \
 623         assert(cop)
 624
 625 PERL_CALLCONV void      Perl_cop_store_label(pTHX_ COP *const cop, const char *label, STRLEN len, U32 flags)
 626                         __attribute__nonnull__(pTHX_1)
 627                         __attribute__nonnull__(pTHX_2);
 628 #define PERL_ARGS_ASSERT_COP_STORE_LABEL        \
 629         assert(cop); assert(label)
 630
 631 PERL_CALLCONV SV *      Perl_core_prototype(pTHX_ SV *sv, const char *name, const int code, int * const opnum)
 632                         __attribute__nonnull__(pTHX_2);
 633 #define PERL_ARGS_ASSERT_CORE_PROTOTYPE \
 634         assert(name)
 635
 636 PERL_CALLCONV OP *      Perl_coresub_op(pTHX_ SV *coreargssv, const int code, const int opnum)
 637                         __attribute__nonnull__(pTHX_1);
 638 #define PERL_ARGS_ASSERT_CORESUB_OP     \
 639         assert(coreargssv)
 640
 641 PERL_CALLCONV PERL_CONTEXT*     Perl_create_eval_scope(pTHX_ U32 flags);
 642 PERL_CALLCONV_NO_RET void       Perl_croak(pTHX_ const char* pat, ...)
 643                         __attribute__noreturn__
 644                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 645
 646 PERL_STATIC_NO_RET void S_croak_memory_wrap(void)
 647                         __attribute__noreturn__;
 648
 649 PERL_CALLCONV_NO_RET void       Perl_croak_no_mem(void)
 650                         __attribute__noreturn__;
 651
 652 PERL_CALLCONV_NO_RET void       Perl_croak_no_modify(void)
 653                         __attribute__noreturn__;
 654
 655 PERL_CALLCONV_NO_RET void       Perl_croak_sv(pTHX_ SV *baseex)
 656                         __attribute__noreturn__
 657                         __attribute__nonnull__(pTHX_1);
 658 #define PERL_ARGS_ASSERT_CROAK_SV       \
 659         assert(baseex)
 660
 661 PERL_CALLCONV_NO_RET void       Perl_croak_xs_usage(const CV *const cv, const char *const params)
 662                         __attribute__noreturn__
 663                         __attribute__nonnull__(1)
 664                         __attribute__nonnull__(2);
 665 #define PERL_ARGS_ASSERT_CROAK_XS_USAGE \
 666         assert(cv); assert(params)
 667
 668 PERL_CALLCONV regexp_engine const *     Perl_current_re_engine(pTHX);
 669 PERL_CALLCONV const char *      Perl_custom_op_desc(pTHX_ const OP *o)
 670                         __attribute__warn_unused_result__
 671                         __attribute__nonnull__(pTHX_1);
 672 #define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
 673         assert(o)
 674
 675 PERL_CALLCONV const char *      Perl_custom_op_name(pTHX_ const OP *o)
 676                         __attribute__warn_unused_result__
 677                         __attribute__nonnull__(pTHX_1);
 678 #define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
 679         assert(o)
 680
 681 PERL_CALLCONV void      Perl_custom_op_register(pTHX_ Perl_ppaddr_t ppaddr, const XOP *xop)
 682                         __attribute__nonnull__(pTHX_1)
 683                         __attribute__nonnull__(pTHX_2);
 684 #define PERL_ARGS_ASSERT_CUSTOM_OP_REGISTER     \
 685         assert(ppaddr); assert(xop)
 686
 687 PERL_CALLCONV const XOP *       Perl_custom_op_xop(pTHX_ const OP *o)
 688                         __attribute__pure__
 689                         __attribute__nonnull__(pTHX_1);
 690 #define PERL_ARGS_ASSERT_CUSTOM_OP_XOP  \
 691         assert(o)
 692
 693 PERL_CALLCONV void      Perl_cv_ckproto_len_flags(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len, const U32 flags)
 694                         __attribute__nonnull__(pTHX_1);
 695 #define PERL_ARGS_ASSERT_CV_CKPROTO_LEN_FLAGS   \
 696         assert(cv)
 697
 698 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
 699                         __attribute__nonnull__(pTHX_1);
 700 #define PERL_ARGS_ASSERT_CV_CLONE       \
 701         assert(proto)
 702
 703 PERL_CALLCONV CV*       Perl_cv_clone_into(pTHX_ CV* proto, CV *target)
 704                         __attribute__nonnull__(pTHX_1)
 705                         __attribute__nonnull__(pTHX_2);
 706 #define PERL_ARGS_ASSERT_CV_CLONE_INTO  \
 707         assert(proto); assert(target)
 708
 709 PERL_CALLCONV SV*       Perl_cv_const_sv(pTHX_ const CV *const cv)
 710                         __attribute__warn_unused_result__;
 711
 712 PERL_CALLCONV void      Perl_cv_forget_slab(pTHX_ CV *cv)
 713                         __attribute__nonnull__(pTHX_1);
 714 #define PERL_ARGS_ASSERT_CV_FORGET_SLAB \
 715         assert(cv)
 716
 717 PERL_CALLCONV void      Perl_cv_get_call_checker(pTHX_ CV *cv, Perl_call_checker *ckfun_p, SV **ckobj_p)
 718                         __attribute__nonnull__(pTHX_1)
 719                         __attribute__nonnull__(pTHX_2)
 720                         __attribute__nonnull__(pTHX_3);
 721 #define PERL_ARGS_ASSERT_CV_GET_CALL_CHECKER    \
 722         assert(cv); assert(ckfun_p); assert(ckobj_p)
 723
 724 PERL_CALLCONV void      Perl_cv_set_call_checker(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj)
 725                         __attribute__nonnull__(pTHX_1)
 726                         __attribute__nonnull__(pTHX_2)
 727                         __attribute__nonnull__(pTHX_3);
 728 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER    \
 729         assert(cv); assert(ckfun); assert(ckobj)
 730
 731 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv)
 732                         __attribute__nonnull__(pTHX_1);
 733 #define PERL_ARGS_ASSERT_CV_UNDEF       \
 734         assert(cv)
 735
 736 PERL_CALLCONV void      Perl_cvgv_set(pTHX_ CV* cv, GV* gv)
 737                         __attribute__nonnull__(pTHX_1);
 738 #define PERL_ARGS_ASSERT_CVGV_SET       \
 739         assert(cv)
 740
 741 PERL_CALLCONV void      Perl_cvstash_set(pTHX_ CV* cv, HV* stash)
 742                         __attribute__nonnull__(pTHX_1);
 743 #define PERL_ARGS_ASSERT_CVSTASH_SET    \
 744         assert(cv)
 745
 746 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
 747                         __attribute__nonnull__(pTHX_1);
 748 #define PERL_ARGS_ASSERT_CX_DUMP        \
 749         assert(cx)
 750
 751 PERL_CALLCONV I32       Perl_cxinc(pTHX)
 752                         __attribute__warn_unused_result__;
 753
 754 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
 755                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
 756                         __attribute__nonnull__(pTHX_1);
 757 #define PERL_ARGS_ASSERT_DEB    \
 758         assert(pat)
 759
 760 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
 761 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
 762                         __attribute__nonnull__(pTHX_1);
 763 #define PERL_ARGS_ASSERT_DEBOP  \
 764         assert(o)
 765
 766 PERL_CALLCONV void      Perl_debprofdump(pTHX);
 767 PERL_CALLCONV I32       Perl_debstack(pTHX);
 768 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
 769 PERL_CALLCONV void      Perl_delete_eval_scope(pTHX);
 770 PERL_CALLCONV char*     Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
 771                         __attribute__nonnull__(1)
 772                         __attribute__nonnull__(2)
 773                         __attribute__nonnull__(3)
 774                         __attribute__nonnull__(4)
 775                         __attribute__nonnull__(6);
 776 #define PERL_ARGS_ASSERT_DELIMCPY       \
 777         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
 778
 779 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
 780 PERL_CALLCONV OP*       Perl_die(pTHX_ const char* pat, ...)
 781                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 782
 783 PERL_CALLCONV OP*       Perl_die_sv(pTHX_ SV *baseex)
 784                         __attribute__nonnull__(pTHX_1);
 785 #define PERL_ARGS_ASSERT_DIE_SV \
 786         assert(baseex)
 787
 788 PERL_CALLCONV_NO_RET void       Perl_die_unwind(pTHX_ SV* msv)
 789                         __attribute__noreturn__
 790                         __attribute__nonnull__(pTHX_1);
 791 #define PERL_ARGS_ASSERT_DIE_UNWIND     \
 792         assert(msv)
 793
 794 /* PERL_CALLCONV bool   Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
 795                         __attribute__nonnull__(pTHX_2)
 796                         __attribute__nonnull__(pTHX_3); */
 797 #define PERL_ARGS_ASSERT_DO_AEXEC       \
 798         assert(mark); assert(sp)
 799
 800 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
 801                         __attribute__nonnull__(pTHX_2)
 802                         __attribute__nonnull__(pTHX_3);
 803 #define PERL_ARGS_ASSERT_DO_AEXEC5      \
 804         assert(mark); assert(sp)
 805
 806 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
 807                         __attribute__nonnull__(pTHX_1);
 808 #define PERL_ARGS_ASSERT_DO_BINMODE     \
 809         assert(fp)
 810
 811 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit);
 812 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
 813                         __attribute__nonnull__(pTHX_2);
 814 #define PERL_ARGS_ASSERT_DO_DUMP_PAD    \
 815         assert(file)
 816
 817 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
 818                         __attribute__nonnull__(pTHX_1);
 819 #define PERL_ARGS_ASSERT_DO_EOF \
 820         assert(gv)
 821
 822 PERL_CALLCONV void      Perl_do_execfree(pTHX);
 823 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 824                         __attribute__nonnull__(pTHX_2)
 825                         __attribute__nonnull__(pTHX_3);
 826 #define PERL_ARGS_ASSERT_DO_GV_DUMP     \
 827         assert(file); assert(name)
 828
 829 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 830                         __attribute__nonnull__(pTHX_2)
 831                         __attribute__nonnull__(pTHX_3);
 832 #define PERL_ARGS_ASSERT_DO_GVGV_DUMP   \
 833         assert(file); assert(name)
 834
 835 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
 836                         __attribute__nonnull__(pTHX_2)
 837                         __attribute__nonnull__(pTHX_3);
 838 #define PERL_ARGS_ASSERT_DO_HV_DUMP     \
 839         assert(file); assert(name)
 840
 841 PERL_CALLCONV void      Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp)
 842                         __attribute__nonnull__(pTHX_1)
 843                         __attribute__nonnull__(pTHX_2)
 844                         __attribute__nonnull__(pTHX_3)
 845                         __attribute__nonnull__(pTHX_4);
 846 #define PERL_ARGS_ASSERT_DO_JOIN        \
 847         assert(sv); assert(delim); assert(mark); assert(sp)
 848
 849 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 850                         __attribute__nonnull__(pTHX_2)
 851                         __attribute__nonnull__(pTHX_3);
 852 #define PERL_ARGS_ASSERT_DO_MAGIC_DUMP  \
 853         assert(file); assert(mg)
 854
 855 PERL_CALLCONV I32       Perl_do_ncmp(pTHX_ SV *const left, SV *const right)
 856                         __attribute__warn_unused_result__
 857                         __attribute__nonnull__(pTHX_1)
 858                         __attribute__nonnull__(pTHX_2);
 859 #define PERL_ARGS_ASSERT_DO_NCMP        \
 860         assert(left); assert(right)
 861
 862 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
 863                         __attribute__nonnull__(pTHX_2);
 864 #define PERL_ARGS_ASSERT_DO_OP_DUMP     \
 865         assert(file)
 866
 867 /* PERL_CALLCONV bool   Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
 868                         __attribute__nonnull__(pTHX_1)
 869                         __attribute__nonnull__(pTHX_2); */
 870 #define PERL_ARGS_ASSERT_DO_OPEN        \
 871         assert(gv); assert(name)
 872
 873 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)
 874                         __attribute__nonnull__(pTHX_1)
 875                         __attribute__nonnull__(pTHX_2)
 876                         __attribute__nonnull__(pTHX_8);
 877 #define PERL_ARGS_ASSERT_DO_OPEN9       \
 878         assert(gv); assert(name); assert(svs)
 879
 880 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)
 881                         __attribute__nonnull__(pTHX_1)
 882                         __attribute__nonnull__(pTHX_2);
 883 #define PERL_ARGS_ASSERT_DO_OPENN       \
 884         assert(gv); assert(oname)
 885
 886 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
 887                         __attribute__nonnull__(pTHX_2);
 888 #define PERL_ARGS_ASSERT_DO_PMOP_DUMP   \
 889         assert(file)
 890
 891 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
 892                         __attribute__nonnull__(pTHX_2);
 893 #define PERL_ARGS_ASSERT_DO_PRINT       \
 894         assert(fp)
 895
 896 PERL_CALLCONV OP*       Perl_do_readline(pTHX)
 897                         __attribute__warn_unused_result__;
 898
 899 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
 900 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
 901                         __attribute__nonnull__(pTHX_1)
 902                         __attribute__nonnull__(pTHX_3);
 903 #define PERL_ARGS_ASSERT_DO_SPRINTF     \
 904         assert(sv); assert(sarg)
 905
 906 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 907                         __attribute__nonnull__(pTHX_2);
 908 #define PERL_ARGS_ASSERT_DO_SV_DUMP     \
 909         assert(file)
 910
 911 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
 912                         __attribute__nonnull__(pTHX_1);
 913 #define PERL_ARGS_ASSERT_DO_SYSSEEK     \
 914         assert(gv)
 915
 916 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv)
 917                         __attribute__warn_unused_result__
 918                         __attribute__nonnull__(pTHX_1);
 919 #define PERL_ARGS_ASSERT_DO_TELL        \
 920         assert(gv)
 921
 922 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv)
 923                         __attribute__nonnull__(pTHX_1);
 924 #define PERL_ARGS_ASSERT_DO_TRANS       \
 925         assert(sv)
 926
 927 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, SSize_t offset, int size)
 928                         __attribute__nonnull__(pTHX_1);
 929 #define PERL_ARGS_ASSERT_DO_VECGET      \
 930         assert(sv)
 931
 932 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
 933                         __attribute__nonnull__(pTHX_1);
 934 #define PERL_ARGS_ASSERT_DO_VECSET      \
 935         assert(sv)
 936
 937 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
 938                         __attribute__nonnull__(pTHX_2)
 939                         __attribute__nonnull__(pTHX_3)
 940                         __attribute__nonnull__(pTHX_4);
 941 #define PERL_ARGS_ASSERT_DO_VOP \
 942         assert(sv); assert(left); assert(right)
 943
 944 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term, I32 force_builtin)
 945                         __attribute__nonnull__(pTHX_1);
 946 #define PERL_ARGS_ASSERT_DOFILE \
 947         assert(term)
 948
 949 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env)
 950                         __attribute__warn_unused_result__;
 951
 952 PERL_CALLCONV OP *      Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
 953                         __attribute__nonnull__(pTHX_1);
 954 #define PERL_ARGS_ASSERT_DOREF  \
 955         assert(o)
 956
 957 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
 958 PERL_CALLCONV I32       Perl_dowantarray(pTHX)
 959                         __attribute__warn_unused_result__;
 960
 961 PERL_CALLCONV void      Perl_dump_all(pTHX);
 962 PERL_CALLCONV void      Perl_dump_all_perl(pTHX_ bool justperl);
 963 PERL_CALLCONV void      Perl_dump_eval(pTHX);
 964 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv)
 965                         __attribute__nonnull__(pTHX_1);
 966 #define PERL_ARGS_ASSERT_DUMP_FORM      \
 967         assert(gv)
 968
 969 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
 970                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
 971                         __attribute__nonnull__(pTHX_2)
 972                         __attribute__nonnull__(pTHX_3);
 973 #define PERL_ARGS_ASSERT_DUMP_INDENT    \
 974         assert(file); assert(pat)
 975
 976 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash)
 977                         __attribute__nonnull__(pTHX_1);
 978 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS  \
 979         assert(stash)
 980
 981 PERL_CALLCONV void      Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
 982                         __attribute__nonnull__(pTHX_1);
 983 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL     \
 984         assert(stash)
 985
 986 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
 987                         __attribute__nonnull__(pTHX_1);
 988 #define PERL_ARGS_ASSERT_DUMP_SUB       \
 989         assert(gv)
 990
 991 PERL_CALLCONV void      Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl)
 992                         __attribute__nonnull__(pTHX_1);
 993 #define PERL_ARGS_ASSERT_DUMP_SUB_PERL  \
 994         assert(gv)
 995
 996 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
 997                         __attribute__nonnull__(pTHX_2)
 998                         __attribute__nonnull__(pTHX_3);
 999 #define PERL_ARGS_ASSERT_DUMP_VINDENT   \
1000         assert(file); assert(pat)
1001
1002 PERL_CALLCONV void      Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv)
1003                         __attribute__nonnull__(pTHX_1)
1004                         __attribute__nonnull__(pTHX_2);
1005 #define PERL_ARGS_ASSERT_EMULATE_COP_IO \
1006         assert(c); assert(sv)
1007
1008 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
1009                         __attribute__nonnull__(pTHX_1);
1010 #define PERL_ARGS_ASSERT_EVAL_PV        \
1011         assert(p)
1012
1013 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
1014                         __attribute__nonnull__(pTHX_1);
1015 #define PERL_ARGS_ASSERT_EVAL_SV        \
1016         assert(sv)
1017
1018 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
1019                         __attribute__nonnull__(pTHX_1);
1020 #define PERL_ARGS_ASSERT_FBM_COMPILE    \
1021         assert(sv)
1022
1023 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
1024                         __attribute__warn_unused_result__
1025                         __attribute__nonnull__(pTHX_1)
1026                         __attribute__nonnull__(pTHX_2)
1027                         __attribute__nonnull__(pTHX_3);
1028 #define PERL_ARGS_ASSERT_FBM_INSTR      \
1029         assert(big); assert(bigend); assert(littlestr)
1030
1031 PERL_CALLCONV bool      Perl_feature_is_enabled(pTHX_ const char *const name, STRLEN namelen)
1032                         __attribute__nonnull__(pTHX_1);
1033 #define PERL_ARGS_ASSERT_FEATURE_IS_ENABLED     \
1034         assert(name)
1035
1036 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
1037 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp)
1038                         __attribute__nonnull__(pTHX_1);
1039 #define PERL_ARGS_ASSERT_FILTER_DEL     \
1040         assert(funcp)
1041
1042 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
1043                         __attribute__warn_unused_result__
1044                         __attribute__nonnull__(pTHX_2);
1045 #define PERL_ARGS_ASSERT_FILTER_READ    \
1046         assert(buf_sv)
1047
1048 PERL_CALLCONV void      Perl_finalize_optree(pTHX_ OP* o)
1049                         __attribute__nonnull__(pTHX_1);
1050 #define PERL_ARGS_ASSERT_FINALIZE_OPTREE        \
1051         assert(o)
1052
1053 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
1054                         __attribute__warn_unused_result__;
1055
1056 PERL_CALLCONV CV*       Perl_find_runcv_where(pTHX_ U8 cond, IV arg, U32 *db_seqp)
1057                         __attribute__warn_unused_result__;
1058
1059 PERL_CALLCONV SV*       Perl_find_rundefsv(pTHX);
1060 PERL_CALLCONV SV*       Perl_find_rundefsv2(pTHX_ CV *cv, U32 seq)
1061                         __attribute__nonnull__(pTHX_1);
1062 #define PERL_ARGS_ASSERT_FIND_RUNDEFSV2 \
1063         assert(cv)
1064
1065 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
1066                         __attribute__deprecated__;
1067
1068 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
1069                         __attribute__nonnull__(pTHX_1);
1070 #define PERL_ARGS_ASSERT_FIND_SCRIPT    \
1071         assert(scriptname)
1072
1073 PERL_CALLCONV I32       Perl_foldEQ(const char* a, const char* b, I32 len)
1074                         __attribute__pure__
1075                         __attribute__nonnull__(1)
1076                         __attribute__nonnull__(2);
1077 #define PERL_ARGS_ASSERT_FOLDEQ \
1078         assert(a); assert(b)
1079
1080 PERL_CALLCONV I32       Perl_foldEQ_latin1(const char* a, const char* b, I32 len)
1081                         __attribute__pure__
1082                         __attribute__nonnull__(1)
1083                         __attribute__nonnull__(2);
1084 #define PERL_ARGS_ASSERT_FOLDEQ_LATIN1  \
1085         assert(a); assert(b)
1086
1087 PERL_CALLCONV I32       Perl_foldEQ_locale(const char* a, const char* b, I32 len)
1088                         __attribute__pure__
1089                         __attribute__nonnull__(1)
1090                         __attribute__nonnull__(2);
1091 #define PERL_ARGS_ASSERT_FOLDEQ_LOCALE  \
1092         assert(a); assert(b)
1093
1094 /* PERL_CALLCONV I32    foldEQ_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1095                         __attribute__nonnull__(pTHX_1)
1096                         __attribute__nonnull__(pTHX_5); */
1097
1098 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)
1099                         __attribute__nonnull__(pTHX_1)
1100                         __attribute__nonnull__(pTHX_5);
1101 #define PERL_ARGS_ASSERT_FOLDEQ_UTF8_FLAGS      \
1102         assert(s1); assert(s2)
1103
1104 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
1105                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
1106                         __attribute__nonnull__(pTHX_1);
1107 #define PERL_ARGS_ASSERT_FORM   \
1108         assert(pat)
1109
1110 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
1111 PERL_CALLCONV void      Perl_free_tmps(pTHX);
1112 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char *name, I32 flags)
1113                         __attribute__nonnull__(pTHX_1);
1114 #define PERL_ARGS_ASSERT_GET_AV \
1115         assert(name)
1116
1117 PERL_CALLCONV void*     Perl_get_context(void)
1118                         __attribute__warn_unused_result__;
1119
1120 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 flags)
1121                         __attribute__nonnull__(pTHX_1);
1122 #define PERL_ARGS_ASSERT_GET_CV \
1123         assert(name)
1124
1125 PERL_CALLCONV CV*       Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
1126                         __attribute__nonnull__(pTHX_1);
1127 #define PERL_ARGS_ASSERT_GET_CVN_FLAGS  \
1128         assert(name)
1129
1130 PERL_CALLCONV void      Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
1131                         __attribute__nonnull__(pTHX_2);
1132 #define PERL_ARGS_ASSERT_GET_DB_SUB     \
1133         assert(cv)
1134
1135 PERL_CALLCONV void      Perl_get_hash_seed(pTHX_ unsigned char *seed_buffer)
1136                         __attribute__nonnull__(pTHX_1);
1137 #define PERL_ARGS_ASSERT_GET_HASH_SEED  \
1138         assert(seed_buffer)
1139
1140 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char *name, I32 flags)
1141                         __attribute__nonnull__(pTHX_1);
1142 #define PERL_ARGS_ASSERT_GET_HV \
1143         assert(name)
1144
1145 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
1146                         __attribute__warn_unused_result__
1147                         __attribute__pure__;
1148
1149 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
1150                         __attribute__warn_unused_result__
1151                         __attribute__pure__;
1152
1153 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
1154                         __attribute__warn_unused_result__
1155                         __attribute__pure__;
1156
1157 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
1158                         __attribute__warn_unused_result__
1159                         __attribute__pure__;
1160
1161 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
1162                         __attribute__warn_unused_result__
1163                         __attribute__pure__;
1164
1165 PERL_CALLCONV REGEXP *  Perl_get_re_arg(pTHX_ SV *sv);
1166 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char *name, I32 flags)
1167                         __attribute__nonnull__(pTHX_1);
1168 #define PERL_ARGS_ASSERT_GET_SV \
1169         assert(name)
1170
1171 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id)
1172                         __attribute__warn_unused_result__;
1173
1174 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1175                         __attribute__nonnull__(pTHX_1);
1176 #define PERL_ARGS_ASSERT_GETCWD_SV      \
1177         assert(sv)
1178
1179 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
1180 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
1181 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1182                         __attribute__nonnull__(pTHX_1)
1183                         __attribute__nonnull__(pTHX_2)
1184                         __attribute__nonnull__(pTHX_3);
1185 #define PERL_ARGS_ASSERT_GROK_BIN       \
1186         assert(start); assert(len_p); assert(flags)
1187
1188 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1189                         __attribute__nonnull__(pTHX_1)
1190                         __attribute__nonnull__(pTHX_2)
1191                         __attribute__nonnull__(pTHX_3);
1192 #define PERL_ARGS_ASSERT_GROK_HEX       \
1193         assert(start); assert(len_p); assert(flags)
1194
1195 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
1196                         __attribute__nonnull__(pTHX_1);
1197 #define PERL_ARGS_ASSERT_GROK_NUMBER    \
1198         assert(pv)
1199
1200 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
1201                         __attribute__warn_unused_result__
1202                         __attribute__nonnull__(pTHX_1)
1203                         __attribute__nonnull__(pTHX_2);
1204 #define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX     \
1205         assert(sp); assert(send)
1206
1207 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1208                         __attribute__nonnull__(pTHX_1)
1209                         __attribute__nonnull__(pTHX_2)
1210                         __attribute__nonnull__(pTHX_3);
1211 #define PERL_ARGS_ASSERT_GROK_OCT       \
1212         assert(start); assert(len_p); assert(flags)
1213
1214 /* PERL_CALLCONV GV*    Perl_gv_AVadd(pTHX_ GV *gv); */
1215 /* PERL_CALLCONV GV*    Perl_gv_HVadd(pTHX_ GV *gv); */
1216 /* PERL_CALLCONV GV*    Perl_gv_IOadd(pTHX_ GV* gv); */
1217 PERL_CALLCONV GV*       Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
1218 /* PERL_CALLCONV GV*    gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
1219                         __attribute__warn_unused_result__
1220                         __attribute__nonnull__(pTHX_2); */
1221
1222 PERL_CALLCONV GV*       Perl_gv_autoload_pv(pTHX_ HV* stash, const char* namepv, U32 flags)
1223                         __attribute__warn_unused_result__
1224                         __attribute__nonnull__(pTHX_2);
1225 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PV \
1226         assert(namepv)
1227
1228 PERL_CALLCONV GV*       Perl_gv_autoload_pvn(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags)
1229                         __attribute__warn_unused_result__
1230                         __attribute__nonnull__(pTHX_2);
1231 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PVN        \
1232         assert(name)
1233
1234 PERL_CALLCONV GV*       Perl_gv_autoload_sv(pTHX_ HV* stash, SV* namesv, U32 flags)
1235                         __attribute__warn_unused_result__
1236                         __attribute__nonnull__(pTHX_2);
1237 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_SV \
1238         assert(namesv)
1239
1240 PERL_CALLCONV void      Perl_gv_check(pTHX_ const HV* stash)
1241                         __attribute__nonnull__(pTHX_1);
1242 #define PERL_ARGS_ASSERT_GV_CHECK       \
1243         assert(stash)
1244
1245 PERL_CALLCONV SV*       Perl_gv_const_sv(pTHX_ GV* gv)
1246                         __attribute__warn_unused_result__
1247                         __attribute__nonnull__(pTHX_1);
1248 #define PERL_ARGS_ASSERT_GV_CONST_SV    \
1249         assert(gv)
1250
1251 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv)
1252                         __attribute__nonnull__(pTHX_1);
1253 #define PERL_ARGS_ASSERT_GV_DUMP        \
1254         assert(gv)
1255
1256 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
1257                         __attribute__nonnull__(pTHX_1)
1258                         __attribute__nonnull__(pTHX_2);
1259 #define PERL_ARGS_ASSERT_GV_EFULLNAME   \
1260         assert(sv); assert(gv)
1261
1262 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1263                         __attribute__nonnull__(pTHX_1)
1264                         __attribute__nonnull__(pTHX_2); */
1265 #define PERL_ARGS_ASSERT_GV_EFULLNAME3  \
1266         assert(sv); assert(gv)
1267
1268 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1269                         __attribute__nonnull__(pTHX_1)
1270                         __attribute__nonnull__(pTHX_2);
1271 #define PERL_ARGS_ASSERT_GV_EFULLNAME4  \
1272         assert(sv); assert(gv)
1273
1274 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name)
1275                         __attribute__nonnull__(pTHX_1);
1276 #define PERL_ARGS_ASSERT_GV_FETCHFILE   \
1277         assert(name)
1278
1279 PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
1280                         __attribute__nonnull__(pTHX_1);
1281 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS     \
1282         assert(name)
1283
1284 /* PERL_CALLCONV GV*    gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1285                         __attribute__nonnull__(pTHX_2); */
1286
1287 /* PERL_CALLCONV GV*    gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1288                         __attribute__nonnull__(pTHX_2); */
1289
1290 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1291                         __attribute__nonnull__(pTHX_2);
1292 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV        \
1293         assert(name)
1294
1295 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv_autoload(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1296                         __attribute__nonnull__(pTHX_2);
1297 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV_AUTOLOAD       \
1298         assert(name)
1299
1300 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1301                         __attribute__nonnull__(pTHX_2);
1302 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN       \
1303         assert(name)
1304
1305 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1306                         __attribute__nonnull__(pTHX_2);
1307 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN_AUTOLOAD      \
1308         assert(name)
1309
1310 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1311                         __attribute__nonnull__(pTHX_2);
1312 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV        \
1313         assert(namesv)
1314
1315 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv_autoload(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1316                         __attribute__nonnull__(pTHX_2);
1317 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV_AUTOLOAD       \
1318         assert(namesv)
1319
1320 /* PERL_CALLCONV GV*    Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
1321                         __attribute__nonnull__(pTHX_1)
1322                         __attribute__nonnull__(pTHX_2); */
1323 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
1324         assert(stash); assert(name)
1325
1326 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
1327                         __attribute__nonnull__(pTHX_1)
1328                         __attribute__nonnull__(pTHX_2);
1329 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD        \
1330         assert(stash); assert(name)
1331
1332 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pv_flags(pTHX_ HV* stash, const char* name, U32 flags)
1333                         __attribute__nonnull__(pTHX_1)
1334                         __attribute__nonnull__(pTHX_2);
1335 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PV_FLAGS        \
1336         assert(stash); assert(name)
1337
1338 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pvn_flags(pTHX_ HV* stash, const char* name, const STRLEN len, U32 flags)
1339                         __attribute__nonnull__(pTHX_1)
1340                         __attribute__nonnull__(pTHX_2);
1341 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PVN_FLAGS       \
1342         assert(stash); assert(name)
1343
1344 PERL_CALLCONV GV*       Perl_gv_fetchmethod_sv_flags(pTHX_ HV* stash, SV* namesv, U32 flags)
1345                         __attribute__nonnull__(pTHX_1)
1346                         __attribute__nonnull__(pTHX_2);
1347 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_SV_FLAGS        \
1348         assert(stash); assert(namesv)
1349
1350 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
1351                         __attribute__nonnull__(pTHX_1);
1352 #define PERL_ARGS_ASSERT_GV_FETCHPV     \
1353         assert(nambeg)
1354
1355 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type)
1356                         __attribute__nonnull__(pTHX_1);
1357 #define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS      \
1358         assert(name)
1359
1360 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type)
1361                         __attribute__nonnull__(pTHX_1);
1362 #define PERL_ARGS_ASSERT_GV_FETCHSV     \
1363         assert(name)
1364
1365 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
1366                         __attribute__nonnull__(pTHX_1)
1367                         __attribute__nonnull__(pTHX_2);
1368 #define PERL_ARGS_ASSERT_GV_FULLNAME    \
1369         assert(sv); assert(gv)
1370
1371 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1372                         __attribute__nonnull__(pTHX_1)
1373                         __attribute__nonnull__(pTHX_2); */
1374 #define PERL_ARGS_ASSERT_GV_FULLNAME3   \
1375         assert(sv); assert(gv)
1376
1377 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1378                         __attribute__nonnull__(pTHX_1)
1379                         __attribute__nonnull__(pTHX_2);
1380 #define PERL_ARGS_ASSERT_GV_FULLNAME4   \
1381         assert(sv); assert(gv)
1382
1383 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id)
1384                         __attribute__warn_unused_result__;
1385
1386 /* PERL_CALLCONV void   gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
1387                         __attribute__nonnull__(pTHX_1)
1388                         __attribute__nonnull__(pTHX_3); */
1389
1390 PERL_CALLCONV void      Perl_gv_init_pv(pTHX_ GV* gv, HV* stash, const char* name, U32 flags)
1391                         __attribute__nonnull__(pTHX_1)
1392                         __attribute__nonnull__(pTHX_3);
1393 #define PERL_ARGS_ASSERT_GV_INIT_PV     \
1394         assert(gv); assert(name)
1395
1396 PERL_CALLCONV void      Perl_gv_init_pvn(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, U32 flags)
1397                         __attribute__nonnull__(pTHX_1)
1398                         __attribute__nonnull__(pTHX_3);
1399 #define PERL_ARGS_ASSERT_GV_INIT_PVN    \
1400         assert(gv); assert(name)
1401
1402 PERL_CALLCONV void      Perl_gv_init_sv(pTHX_ GV* gv, HV* stash, SV* namesv, U32 flags)
1403                         __attribute__nonnull__(pTHX_1)
1404                         __attribute__nonnull__(pTHX_3);
1405 #define PERL_ARGS_ASSERT_GV_INIT_SV     \
1406         assert(gv); assert(namesv)
1407
1408 PERL_CALLCONV void      Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
1409                         __attribute__nonnull__(pTHX_1)
1410                         __attribute__nonnull__(pTHX_2);
1411 #define PERL_ARGS_ASSERT_GV_NAME_SET    \
1412         assert(gv); assert(name)
1413
1414 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
1415                         __attribute__nonnull__(pTHX_1);
1416 #define PERL_ARGS_ASSERT_GV_STASHPV     \
1417         assert(name)
1418
1419 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
1420                         __attribute__nonnull__(pTHX_1);
1421 #define PERL_ARGS_ASSERT_GV_STASHPVN    \
1422         assert(name)
1423
1424 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 flags)
1425                         __attribute__nonnull__(pTHX_1);
1426 #define PERL_ARGS_ASSERT_GV_STASHSV     \
1427         assert(sv)
1428
1429 PERL_CALLCONV void      Perl_gv_try_downgrade(pTHX_ GV* gv)
1430                         __attribute__nonnull__(pTHX_1);
1431 #define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE       \
1432         assert(gv)
1433
1434 PERL_CALLCONV AV**      Perl_hv_backreferences_p(pTHX_ HV *hv)
1435                         __attribute__nonnull__(pTHX_1);
1436 #define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P    \
1437         assert(hv)
1438
1439 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV *hv);
1440 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV *hv)
1441                         __attribute__nonnull__(pTHX_1);
1442 #define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS  \
1443         assert(hv)
1444
1445 PERL_CALLCONV void*     Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1446 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)
1447                         __attribute__nonnull__(pTHX_2);
1448 #define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN      \
1449         assert(key)
1450
1451 PERL_CALLCONV HV *      Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
1452                         __attribute__warn_unused_result__;
1453
1454 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry)
1455                         __attribute__nonnull__(pTHX_1);
1456 #define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT       \
1457         assert(hv)
1458
1459 /* PERL_CALLCONV SV*    Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags)
1460                         __attribute__nonnull__(pTHX_2); */
1461 #define PERL_ARGS_ASSERT_HV_DELETE      \
1462         assert(key)
1463
1464 /* PERL_CALLCONV SV*    Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash)
1465                         __attribute__nonnull__(pTHX_2); */
1466 #define PERL_ARGS_ASSERT_HV_DELETE_ENT  \
1467         assert(keysv)
1468
1469 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV *hv)
1470                         __attribute__warn_unused_result__
1471                         __attribute__nonnull__(pTHX_1);
1472 #define PERL_ARGS_ASSERT_HV_EITER_P     \
1473         assert(hv)
1474
1475 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter)
1476                         __attribute__nonnull__(pTHX_1);
1477 #define PERL_ARGS_ASSERT_HV_EITER_SET   \
1478         assert(hv)
1479
1480 PERL_CALLCONV void      Perl_hv_ename_add(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1481                         __attribute__nonnull__(pTHX_1)
1482                         __attribute__nonnull__(pTHX_2);
1483 #define PERL_ARGS_ASSERT_HV_ENAME_ADD   \
1484         assert(hv); assert(name)
1485
1486 PERL_CALLCONV void      Perl_hv_ename_delete(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1487                         __attribute__nonnull__(pTHX_1)
1488                         __attribute__nonnull__(pTHX_2);
1489 #define PERL_ARGS_ASSERT_HV_ENAME_DELETE        \
1490         assert(hv); assert(name)
1491
1492 /* PERL_CALLCONV bool   Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1493                         __attribute__warn_unused_result__
1494                         __attribute__nonnull__(pTHX_2); */
1495 #define PERL_ARGS_ASSERT_HV_EXISTS      \
1496         assert(key)
1497
1498 /* PERL_CALLCONV bool   Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1499                         __attribute__warn_unused_result__
1500                         __attribute__nonnull__(pTHX_2); */
1501 #define PERL_ARGS_ASSERT_HV_EXISTS_ENT  \
1502         assert(keysv)
1503
1504 /* PERL_CALLCONV SV**   Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval)
1505                         __attribute__nonnull__(pTHX_2); */
1506 #define PERL_ARGS_ASSERT_HV_FETCH       \
1507         assert(key)
1508
1509 /* PERL_CALLCONV HE*    Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash)
1510                         __attribute__nonnull__(pTHX_2); */
1511 #define PERL_ARGS_ASSERT_HV_FETCH_ENT   \
1512         assert(keysv)
1513
1514 PERL_CALLCONV STRLEN    Perl_hv_fill(pTHX_ HV const *const hv)
1515                         __attribute__nonnull__(pTHX_1);
1516 #define PERL_ARGS_ASSERT_HV_FILL        \
1517         assert(hv)
1518
1519 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV *hv, HE *entryK)
1520                         __attribute__nonnull__(pTHX_1);
1521 #define PERL_ARGS_ASSERT_HV_FREE_ENT    \
1522         assert(hv)
1523
1524 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV *hv)
1525                         __attribute__nonnull__(pTHX_1);
1526 #define PERL_ARGS_ASSERT_HV_ITERINIT    \
1527         assert(hv)
1528
1529 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1530                         __attribute__warn_unused_result__
1531                         __attribute__nonnull__(pTHX_1)
1532                         __attribute__nonnull__(pTHX_2);
1533 #define PERL_ARGS_ASSERT_HV_ITERKEY     \
1534         assert(entry); assert(retlen)
1535
1536 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
1537                         __attribute__warn_unused_result__
1538                         __attribute__nonnull__(pTHX_1);
1539 #define PERL_ARGS_ASSERT_HV_ITERKEYSV   \
1540         assert(entry)
1541
1542 /* PERL_CALLCONV HE*    Perl_hv_iternext(pTHX_ HV *hv)
1543                         __attribute__warn_unused_result__
1544                         __attribute__nonnull__(pTHX_1); */
1545 #define PERL_ARGS_ASSERT_HV_ITERNEXT    \
1546         assert(hv)
1547
1548 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1549                         __attribute__warn_unused_result__
1550                         __attribute__nonnull__(pTHX_1);
1551 #define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS      \
1552         assert(hv)
1553
1554 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1555                         __attribute__warn_unused_result__
1556                         __attribute__nonnull__(pTHX_1)
1557                         __attribute__nonnull__(pTHX_2)
1558                         __attribute__nonnull__(pTHX_3);
1559 #define PERL_ARGS_ASSERT_HV_ITERNEXTSV  \
1560         assert(hv); assert(key); assert(retlen)
1561
1562 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1563                         __attribute__warn_unused_result__
1564                         __attribute__nonnull__(pTHX_1)
1565                         __attribute__nonnull__(pTHX_2);
1566 #define PERL_ARGS_ASSERT_HV_ITERVAL     \
1567         assert(hv); assert(entry)
1568
1569 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV *hv, IV newmax)
1570                         __attribute__nonnull__(pTHX_1);
1571 #define PERL_ARGS_ASSERT_HV_KSPLIT      \
1572         assert(hv)
1573
1574 /* PERL_CALLCONV void   Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how)
1575                         __attribute__nonnull__(pTHX_1); */
1576 #define PERL_ARGS_ASSERT_HV_MAGIC       \
1577         assert(hv)
1578
1579 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1580                         __attribute__nonnull__(pTHX_1);
1581 #define PERL_ARGS_ASSERT_HV_NAME_SET    \
1582         assert(hv)
1583
1584 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ const HV *hv)
1585                         __attribute__warn_unused_result__
1586                         __attribute__nonnull__(pTHX_1);
1587 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET    \
1588         assert(hv)
1589
1590 PERL_CALLCONV I32*      Perl_hv_placeholders_p(pTHX_ HV *hv)
1591                         __attribute__warn_unused_result__
1592                         __attribute__nonnull__(pTHX_1);
1593 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P      \
1594         assert(hv)
1595
1596 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph)
1597                         __attribute__nonnull__(pTHX_1);
1598 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET    \
1599         assert(hv)
1600
1601 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV *hv)
1602                         __attribute__warn_unused_result__
1603                         __attribute__nonnull__(pTHX_1);
1604 #define PERL_ARGS_ASSERT_HV_RITER_P     \
1605         assert(hv)
1606
1607 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV *hv, I32 riter)
1608                         __attribute__nonnull__(pTHX_1);
1609 #define PERL_ARGS_ASSERT_HV_RITER_SET   \
1610         assert(hv)
1611
1612 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV *hv)
1613                         __attribute__warn_unused_result__
1614                         __attribute__nonnull__(pTHX_1);
1615 #define PERL_ARGS_ASSERT_HV_SCALAR      \
1616         assert(hv)
1617
1618 /* PERL_CALLCONV SV**   Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash); */
1619 /* PERL_CALLCONV HE*    Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash); */
1620 /* PERL_CALLCONV SV**   Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags); */
1621 /* PERL_CALLCONV void   hv_undef(pTHX_ HV *hv); */
1622 PERL_CALLCONV void      Perl_hv_undef_flags(pTHX_ HV *hv, U32 flags);
1623 /* PERL_CALLCONV I32    ibcmp(pTHX_ const char* a, const char* b, I32 len)
1624                         __attribute__nonnull__(pTHX_1)
1625                         __attribute__nonnull__(pTHX_2); */
1626
1627 /* PERL_CALLCONV I32    ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
1628                         __attribute__nonnull__(pTHX_1)
1629                         __attribute__nonnull__(pTHX_2); */
1630
1631 /* PERL_CALLCONV I32    ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1632                         __attribute__nonnull__(pTHX_1)
1633                         __attribute__nonnull__(pTHX_5); */
1634
1635 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
1636                         __attribute__nonnull__(pTHX_2);
1637 #define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS      \
1638         assert(argv)
1639
1640 PERL_CALLCONV void      Perl_init_constants(pTHX);
1641 PERL_CALLCONV void      Perl_init_dbargs(pTHX);
1642 PERL_CALLCONV void      Perl_init_debugger(pTHX);
1643 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1644 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1645 PERL_CALLCONV void      Perl_init_stacks(pTHX);
1646 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm)
1647                         __attribute__nonnull__(pTHX_1);
1648 #define PERL_ARGS_ASSERT_INIT_TM        \
1649         assert(ptm)
1650
1651 PERL_CALLCONV char*     Perl_instr(const char* big, const char* little)
1652                         __attribute__warn_unused_result__
1653                         __attribute__pure__
1654                         __attribute__nonnull__(1)
1655                         __attribute__nonnull__(2);
1656 #define PERL_ARGS_ASSERT_INSTR  \
1657         assert(big); assert(little)
1658
1659 PERL_CALLCONV U32       Perl_intro_my(pTHX);
1660 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
1661                         __attribute__warn_unused_result__;
1662
1663 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, bool not_implicit)
1664                         __attribute__nonnull__(pTHX_1);
1665 #define PERL_ARGS_ASSERT_IO_CLOSE       \
1666         assert(io)
1667
1668 PERL_CALLCONV bool      Perl_is_ascii_string(const U8 *s, STRLEN len)
1669                         __attribute__nonnull__(1);
1670 #define PERL_ARGS_ASSERT_IS_ASCII_STRING        \
1671         assert(s)
1672
1673 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
1674                         __attribute__warn_unused_result__;
1675
1676 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
1677                         __attribute__warn_unused_result__
1678                         __attribute__pure__;
1679
1680 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
1681                         __attribute__warn_unused_result__
1682                         __attribute__pure__;
1683
1684 PERL_CALLCONV bool      Perl_is_uni_alnumc(pTHX_ UV c)
1685                         __attribute__warn_unused_result__
1686                         __attribute__pure__;
1687
1688 PERL_CALLCONV bool      Perl_is_uni_alnumc_lc(pTHX_ UV c)
1689                         __attribute__warn_unused_result__
1690                         __attribute__pure__;
1691
1692 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
1693                         __attribute__warn_unused_result__
1694                         __attribute__pure__;
1695
1696 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
1697                         __attribute__warn_unused_result__
1698                         __attribute__pure__;
1699
1700 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
1701                         __attribute__deprecated__
1702                         __attribute__warn_unused_result__
1703                         __attribute__pure__;
1704
1705 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
1706                         __attribute__deprecated__
1707                         __attribute__warn_unused_result__
1708                         __attribute__pure__;
1709
1710 PERL_CALLCONV bool      Perl_is_uni_blank(pTHX_ UV c)
1711                         __attribute__deprecated__
1712                         __attribute__warn_unused_result__
1713                         __attribute__pure__;
1714
1715 PERL_CALLCONV bool      Perl_is_uni_blank_lc(pTHX_ UV c)
1716                         __attribute__deprecated__
1717                         __attribute__warn_unused_result__
1718                         __attribute__pure__;
1719
1720 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
1721                         __attribute__deprecated__
1722                         __attribute__warn_unused_result__
1723                         __attribute__pure__;
1724
1725 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
1726                         __attribute__deprecated__
1727                         __attribute__warn_unused_result__
1728                         __attribute__pure__;
1729
1730 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
1731                         __attribute__warn_unused_result__
1732                         __attribute__pure__;
1733
1734 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
1735                         __attribute__warn_unused_result__
1736                         __attribute__pure__;
1737
1738 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
1739                         __attribute__warn_unused_result__
1740                         __attribute__pure__;
1741
1742 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
1743                         __attribute__warn_unused_result__
1744                         __attribute__pure__;
1745
1746 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
1747                         __attribute__warn_unused_result__
1748                         __attribute__pure__;
1749
1750 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
1751                         __attribute__deprecated__
1752                         __attribute__warn_unused_result__
1753                         __attribute__pure__;
1754
1755 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
1756                         __attribute__warn_unused_result__
1757                         __attribute__pure__;
1758
1759 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
1760                         __attribute__warn_unused_result__
1761                         __attribute__pure__;
1762
1763 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
1764                         __attribute__warn_unused_result__
1765                         __attribute__pure__;
1766
1767 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
1768                         __attribute__warn_unused_result__
1769                         __attribute__pure__;
1770
1771 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
1772                         __attribute__warn_unused_result__
1773                         __attribute__pure__;
1774
1775 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
1776                         __attribute__warn_unused_result__
1777                         __attribute__pure__;
1778
1779 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
1780                         __attribute__deprecated__
1781                         __attribute__warn_unused_result__
1782                         __attribute__pure__;
1783
1784 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
1785                         __attribute__deprecated__
1786                         __attribute__warn_unused_result__
1787                         __attribute__pure__;
1788
1789 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
1790                         __attribute__warn_unused_result__
1791                         __attribute__pure__;
1792
1793 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
1794                         __attribute__warn_unused_result__
1795                         __attribute__pure__;
1796
1797 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
1798                         __attribute__deprecated__
1799                         __attribute__warn_unused_result__
1800                         __attribute__pure__;
1801
1802 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
1803                         __attribute__deprecated__
1804                         __attribute__warn_unused_result__
1805                         __attribute__pure__;
1806
1807 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
1808                         __attribute__warn_unused_result__
1809                         __attribute__nonnull__(pTHX_1);
1810 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUM  \
1811         assert(p)
1812
1813 PERL_CALLCONV bool      Perl_is_utf8_alnumc(pTHX_ const U8 *p)
1814                         __attribute__warn_unused_result__
1815                         __attribute__nonnull__(pTHX_1);
1816 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUMC \
1817         assert(p)
1818
1819 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
1820                         __attribute__warn_unused_result__
1821                         __attribute__nonnull__(pTHX_1);
1822 #define PERL_ARGS_ASSERT_IS_UTF8_ALPHA  \
1823         assert(p)
1824
1825 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
1826                         __attribute__deprecated__
1827                         __attribute__warn_unused_result__
1828                         __attribute__nonnull__(pTHX_1);
1829 #define PERL_ARGS_ASSERT_IS_UTF8_ASCII  \
1830         assert(p)
1831
1832 PERL_CALLCONV bool      Perl_is_utf8_blank(pTHX_ const U8 *p)
1833                         __attribute__deprecated__
1834                         __attribute__warn_unused_result__
1835                         __attribute__nonnull__(pTHX_1);
1836 #define PERL_ARGS_ASSERT_IS_UTF8_BLANK  \
1837         assert(p)
1838
1839 PERL_CALLCONV STRLEN    Perl_is_utf8_char(const U8 *s)
1840                         __attribute__deprecated__
1841                         __attribute__nonnull__(1);
1842 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR   \
1843         assert(s)
1844
1845 PERL_CALLCONV STRLEN    Perl_is_utf8_char_buf(const U8 *buf, const U8 *buf_end)
1846                         __attribute__nonnull__(1)
1847                         __attribute__nonnull__(2);
1848 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR_BUF       \
1849         assert(buf); assert(buf_end)
1850
1851 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1852                         __attribute__deprecated__
1853                         __attribute__warn_unused_result__
1854                         __attribute__nonnull__(pTHX_1);
1855 #define PERL_ARGS_ASSERT_IS_UTF8_CNTRL  \
1856         assert(p)
1857
1858 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
1859                         __attribute__warn_unused_result__
1860                         __attribute__nonnull__(pTHX_1);
1861 #define PERL_ARGS_ASSERT_IS_UTF8_DIGIT  \
1862         assert(p)
1863
1864 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
1865                         __attribute__warn_unused_result__
1866                         __attribute__nonnull__(pTHX_1);
1867 #define PERL_ARGS_ASSERT_IS_UTF8_GRAPH  \
1868         assert(p)
1869
1870 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
1871                         __attribute__deprecated__
1872                         __attribute__warn_unused_result__
1873                         __attribute__nonnull__(pTHX_1);
1874 #define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
1875         assert(p)
1876
1877 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1878                         __attribute__deprecated__
1879                         __attribute__warn_unused_result__
1880                         __attribute__nonnull__(pTHX_1);
1881 #define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST        \
1882         assert(p)
1883
1884 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
1885                         __attribute__warn_unused_result__
1886                         __attribute__nonnull__(pTHX_1);
1887 #define PERL_ARGS_ASSERT_IS_UTF8_LOWER  \
1888         assert(p)
1889
1890 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
1891                         __attribute__warn_unused_result__
1892                         __attribute__nonnull__(pTHX_1);
1893 #define PERL_ARGS_ASSERT_IS_UTF8_MARK   \
1894         assert(p)
1895
1896 PERL_CALLCONV bool      Perl_is_utf8_perl_space(pTHX_ const U8 *p)
1897                         __attribute__deprecated__
1898                         __attribute__warn_unused_result__
1899                         __attribute__nonnull__(pTHX_1);
1900 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE     \
1901         assert(p)
1902
1903 PERL_CALLCONV bool      Perl_is_utf8_perl_word(pTHX_ const U8 *p)
1904                         __attribute__deprecated__
1905                         __attribute__warn_unused_result__
1906                         __attribute__nonnull__(pTHX_1);
1907 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD      \
1908         assert(p)
1909
1910 PERL_CALLCONV bool      Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
1911                         __attribute__deprecated__
1912                         __attribute__warn_unused_result__
1913                         __attribute__nonnull__(pTHX_1);
1914 #define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT    \
1915         assert(p)
1916
1917 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
1918                         __attribute__warn_unused_result__
1919                         __attribute__nonnull__(pTHX_1);
1920 #define PERL_ARGS_ASSERT_IS_UTF8_PRINT  \
1921         assert(p)
1922
1923 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
1924                         __attribute__warn_unused_result__
1925                         __attribute__nonnull__(pTHX_1);
1926 #define PERL_ARGS_ASSERT_IS_UTF8_PUNCT  \
1927         assert(p)
1928
1929 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
1930                         __attribute__deprecated__
1931                         __attribute__warn_unused_result__
1932                         __attribute__nonnull__(pTHX_1);
1933 #define PERL_ARGS_ASSERT_IS_UTF8_SPACE  \
1934         assert(p)
1935
1936 PERL_CALLCONV bool      Perl_is_utf8_string(const U8 *s, STRLEN len)
1937                         __attribute__nonnull__(1);
1938 #define PERL_ARGS_ASSERT_IS_UTF8_STRING \
1939         assert(s)
1940
1941 /* PERL_CALLCONV bool   Perl_is_utf8_string_loc(const U8 *s, STRLEN len, const U8 **ep)
1942                         __attribute__nonnull__(1); */
1943 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC     \
1944         assert(s)
1945
1946 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
1947                         __attribute__nonnull__(1);
1948 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN  \
1949         assert(s)
1950
1951 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
1952                         __attribute__warn_unused_result__
1953                         __attribute__nonnull__(pTHX_1);
1954 #define PERL_ARGS_ASSERT_IS_UTF8_UPPER  \
1955         assert(p)
1956
1957 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
1958                         __attribute__deprecated__
1959                         __attribute__warn_unused_result__
1960                         __attribute__nonnull__(pTHX_1);
1961 #define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
1962         assert(p)
1963
1964 PERL_CALLCONV bool      Perl_is_utf8_xidcont(pTHX_ const U8 *p)
1965                         __attribute__deprecated__
1966                         __attribute__warn_unused_result__
1967                         __attribute__nonnull__(pTHX_1);
1968 #define PERL_ARGS_ASSERT_IS_UTF8_XIDCONT        \
1969         assert(p)
1970
1971 PERL_CALLCONV bool      Perl_is_utf8_xidfirst(pTHX_ const U8 *p)
1972                         __attribute__deprecated__
1973                         __attribute__warn_unused_result__
1974                         __attribute__nonnull__(pTHX_1);
1975 #define PERL_ARGS_ASSERT_IS_UTF8_XIDFIRST       \
1976         assert(p)
1977
1978 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP *o)
1979                         __attribute__nonnull__(pTHX_1);
1980 #define PERL_ARGS_ASSERT_JMAYBE \
1981         assert(o)
1982
1983 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
1984                         __attribute__pure__
1985                         __attribute__nonnull__(pTHX_1);
1986 #define PERL_ARGS_ASSERT_KEYWORD        \
1987         assert(name)
1988
1989 PERL_CALLCONV int       Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr)
1990                         __attribute__nonnull__(pTHX_1)
1991                         __attribute__nonnull__(pTHX_3);
1992 #define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD        \
1993         assert(keyword_ptr); assert(op_ptr)
1994
1995 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
1996 PERL_CALLCONV bool      Perl_lex_bufutf8(pTHX);
1997 PERL_CALLCONV void      Perl_lex_discard_to(pTHX_ char* ptr)
1998                         __attribute__nonnull__(pTHX_1);
1999 #define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
2000         assert(ptr)
2001
2002 PERL_CALLCONV char*     Perl_lex_grow_linestr(pTHX_ STRLEN len);
2003 PERL_CALLCONV bool      Perl_lex_next_chunk(pTHX_ U32 flags);
2004 PERL_CALLCONV I32       Perl_lex_peek_unichar(pTHX_ U32 flags);
2005 PERL_CALLCONV void      Perl_lex_read_space(pTHX_ U32 flags);
2006 PERL_CALLCONV void      Perl_lex_read_to(pTHX_ char* ptr)
2007                         __attribute__nonnull__(pTHX_1);
2008 #define PERL_ARGS_ASSERT_LEX_READ_TO    \
2009         assert(ptr)
2010
2011 PERL_CALLCONV I32       Perl_lex_read_unichar(pTHX_ U32 flags);
2012 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, U32 flags);
2013 PERL_CALLCONV void      Perl_lex_stuff_pv(pTHX_ const char* pv, U32 flags)
2014                         __attribute__nonnull__(pTHX_1);
2015 #define PERL_ARGS_ASSERT_LEX_STUFF_PV   \
2016         assert(pv)
2017
2018 PERL_CALLCONV void      Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags)
2019                         __attribute__nonnull__(pTHX_1);
2020 #define PERL_ARGS_ASSERT_LEX_STUFF_PVN  \
2021         assert(pv)
2022
2023 PERL_CALLCONV void      Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags)
2024                         __attribute__nonnull__(pTHX_1);
2025 #define PERL_ARGS_ASSERT_LEX_STUFF_SV   \
2026         assert(sv)
2027
2028 PERL_CALLCONV void      Perl_lex_unstuff(pTHX_ char* ptr)
2029                         __attribute__nonnull__(pTHX_1);
2030 #define PERL_ARGS_ASSERT_LEX_UNSTUFF    \
2031         assert(ptr)
2032
2033 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
2034 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
2035                         __attribute__nonnull__(pTHX_2);
2036 #define PERL_ARGS_ASSERT_LOAD_MODULE    \
2037         assert(name)
2038
2039 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP *o, I32 lex)
2040                         __attribute__nonnull__(pTHX_1);
2041 #define PERL_ARGS_ASSERT_LOCALIZE       \
2042         assert(o)
2043
2044 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV *const sv)
2045                         __attribute__warn_unused_result__
2046                         __attribute__nonnull__(pTHX_1);
2047 #define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER      \
2048         assert(sv)
2049
2050 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
2051                         __attribute__nonnull__(pTHX_1)
2052                         __attribute__nonnull__(pTHX_2);
2053 #define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV    \
2054         assert(sv); assert(mg)
2055
2056 PERL_CALLCONV int       Perl_magic_cleararylen_p(pTHX_ SV* sv, MAGIC* mg)
2057                         __attribute__nonnull__(pTHX_1)
2058                         __attribute__nonnull__(pTHX_2);
2059 #define PERL_ARGS_ASSERT_MAGIC_CLEARARYLEN_P    \
2060         assert(sv); assert(mg)
2061
2062 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
2063                         __attribute__nonnull__(pTHX_1)
2064                         __attribute__nonnull__(pTHX_2);
2065 #define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
2066         assert(sv); assert(mg)
2067
2068 PERL_CALLCONV int       Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
2069                         __attribute__nonnull__(pTHX_1)
2070                         __attribute__nonnull__(pTHX_2);
2071 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINT        \
2072         assert(sv); assert(mg)
2073
2074 PERL_CALLCONV int       Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg)
2075                         __attribute__nonnull__(pTHX_1)
2076                         __attribute__nonnull__(pTHX_2);
2077 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS       \
2078         assert(sv); assert(mg)
2079
2080 PERL_CALLCONV int       Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
2081                         __attribute__nonnull__(pTHX_2);
2082 #define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
2083         assert(mg)
2084
2085 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
2086                         __attribute__nonnull__(pTHX_1)
2087                         __attribute__nonnull__(pTHX_2);
2088 #define PERL_ARGS_ASSERT_MAGIC_CLEARPACK        \
2089         assert(sv); assert(mg)
2090
2091 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
2092                         __attribute__nonnull__(pTHX_1)
2093                         __attribute__nonnull__(pTHX_2);
2094 #define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
2095         assert(sv); assert(mg)
2096
2097 PERL_CALLCONV int       Perl_magic_copycallchecker(pTHX_ SV* sv, MAGIC *mg, SV *nsv, const char *name, I32 namlen)
2098                         __attribute__nonnull__(pTHX_1)
2099                         __attribute__nonnull__(pTHX_2)
2100                         __attribute__nonnull__(pTHX_3);
2101 #define PERL_ARGS_ASSERT_MAGIC_COPYCALLCHECKER  \
2102         assert(sv); assert(mg); assert(nsv)
2103
2104 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
2105 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
2106                         __attribute__nonnull__(pTHX_1)
2107                         __attribute__nonnull__(pTHX_2);
2108 #define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK       \
2109         assert(sv); assert(mg)
2110
2111 PERL_CALLCONV int       Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
2112                         __attribute__nonnull__(pTHX_1)
2113                         __attribute__nonnull__(pTHX_2);
2114 #define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P     \
2115         assert(sv); assert(mg)
2116
2117 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
2118                         __attribute__nonnull__(pTHX_1)
2119                         __attribute__nonnull__(pTHX_2);
2120 #define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD        \
2121         assert(sv); assert(mg)
2122
2123 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
2124                         __attribute__nonnull__(pTHX_1)
2125                         __attribute__nonnull__(pTHX_2);
2126 #define PERL_ARGS_ASSERT_MAGIC_GET      \
2127         assert(sv); assert(mg)
2128
2129 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
2130                         __attribute__nonnull__(pTHX_1)
2131                         __attribute__nonnull__(pTHX_2);
2132 #define PERL_ARGS_ASSERT_MAGIC_GETARYLEN        \
2133         assert(sv); assert(mg)
2134
2135 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
2136                         __attribute__nonnull__(pTHX_1)
2137                         __attribute__nonnull__(pTHX_2);
2138 #define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM       \
2139         assert(sv); assert(mg)
2140
2141 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
2142                         __attribute__nonnull__(pTHX_1)
2143                         __attribute__nonnull__(pTHX_2);
2144 #define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
2145         assert(sv); assert(mg)
2146
2147 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
2148                         __attribute__nonnull__(pTHX_1)
2149                         __attribute__nonnull__(pTHX_2);
2150 #define PERL_ARGS_ASSERT_MAGIC_GETPACK  \
2151         assert(sv); assert(mg)
2152
2153 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
2154                         __attribute__nonnull__(pTHX_1)
2155                         __attribute__nonnull__(pTHX_2);
2156 #define PERL_ARGS_ASSERT_MAGIC_GETPOS   \
2157         assert(sv); assert(mg)
2158
2159 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
2160                         __attribute__nonnull__(pTHX_1)
2161                         __attribute__nonnull__(pTHX_2);
2162 #define PERL_ARGS_ASSERT_MAGIC_GETSIG   \
2163         assert(sv); assert(mg)
2164
2165 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
2166                         __attribute__nonnull__(pTHX_1)
2167                         __attribute__nonnull__(pTHX_2);
2168 #define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR        \
2169         assert(sv); assert(mg)
2170
2171 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
2172                         __attribute__nonnull__(pTHX_1)
2173                         __attribute__nonnull__(pTHX_2);
2174 #define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
2175         assert(sv); assert(mg)
2176
2177 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
2178                         __attribute__nonnull__(pTHX_1)
2179                         __attribute__nonnull__(pTHX_2);
2180 #define PERL_ARGS_ASSERT_MAGIC_GETUVAR  \
2181         assert(sv); assert(mg)
2182
2183 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
2184                         __attribute__nonnull__(pTHX_1)
2185                         __attribute__nonnull__(pTHX_2);
2186 #define PERL_ARGS_ASSERT_MAGIC_GETVEC   \
2187         assert(sv); assert(mg)
2188
2189 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
2190                         __attribute__nonnull__(pTHX_1)
2191                         __attribute__nonnull__(pTHX_2);
2192 #define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS     \
2193         assert(sv); assert(mg)
2194
2195 PERL_CALLCONV SV*       Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, U32 argc, ...)
2196                         __attribute__nonnull__(pTHX_1)
2197                         __attribute__nonnull__(pTHX_2)
2198                         __attribute__nonnull__(pTHX_3);
2199 #define PERL_ARGS_ASSERT_MAGIC_METHCALL \
2200         assert(sv); assert(mg); assert(meth)
2201
2202 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key)
2203                         __attribute__nonnull__(pTHX_1)
2204                         __attribute__nonnull__(pTHX_2)
2205                         __attribute__nonnull__(pTHX_3);
2206 #define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
2207         assert(sv); assert(mg); assert(key)
2208
2209 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
2210                         __attribute__nonnull__(pTHX_1)
2211                         __attribute__nonnull__(pTHX_2);
2212 #define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT      \
2213         assert(sv); assert(mg)
2214
2215 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
2216                         __attribute__nonnull__(pTHX_1)
2217                         __attribute__nonnull__(pTHX_2);
2218 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET     \
2219         assert(sv); assert(mg)
2220
2221 PERL_CALLCONV_NO_RET int        Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
2222                         __attribute__noreturn__
2223                         __attribute__nonnull__(pTHX_1)
2224                         __attribute__nonnull__(pTHX_2);
2225 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
2226         assert(sv); assert(mg)
2227
2228 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg)
2229                         __attribute__nonnull__(pTHX_1)
2230                         __attribute__nonnull__(pTHX_2);
2231 #define PERL_ARGS_ASSERT_MAGIC_SCALARPACK       \
2232         assert(hv); assert(mg)
2233
2234 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
2235                         __attribute__nonnull__(pTHX_1)
2236                         __attribute__nonnull__(pTHX_2);
2237 #define PERL_ARGS_ASSERT_MAGIC_SET      \
2238         assert(sv); assert(mg)
2239
2240 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
2241                         __attribute__nonnull__(pTHX_1)
2242                         __attribute__nonnull__(pTHX_2);
2243 #define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV      \
2244         assert(sv); assert(mg)
2245
2246 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
2247                         __attribute__nonnull__(pTHX_1)
2248                         __attribute__nonnull__(pTHX_2);
2249 #define PERL_ARGS_ASSERT_MAGIC_SETARYLEN        \
2250         assert(sv); assert(mg)
2251
2252 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
2253                         __attribute__nonnull__(pTHX_1)
2254                         __attribute__nonnull__(pTHX_2);
2255 #define PERL_ARGS_ASSERT_MAGIC_SETDBLINE        \
2256         assert(sv); assert(mg)
2257
2258 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
2259                         __attribute__nonnull__(pTHX_1)
2260                         __attribute__nonnull__(pTHX_2);
2261 #define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM       \
2262         assert(sv); assert(mg)
2263
2264 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
2265                         __attribute__nonnull__(pTHX_1)
2266                         __attribute__nonnull__(pTHX_2);
2267 #define PERL_ARGS_ASSERT_MAGIC_SETENV   \
2268         assert(sv); assert(mg)
2269
2270 PERL_CALLCONV int       Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
2271                         __attribute__nonnull__(pTHX_1)
2272                         __attribute__nonnull__(pTHX_2);
2273 #define PERL_ARGS_ASSERT_MAGIC_SETHINT  \
2274         assert(sv); assert(mg)
2275
2276 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
2277                         __attribute__nonnull__(pTHX_1)
2278                         __attribute__nonnull__(pTHX_2);
2279 #define PERL_ARGS_ASSERT_MAGIC_SETISA   \
2280         assert(sv); assert(mg)
2281
2282 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
2283                         __attribute__nonnull__(pTHX_1)
2284                         __attribute__nonnull__(pTHX_2);
2285 #define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
2286         assert(sv); assert(mg)
2287
2288 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
2289                         __attribute__nonnull__(pTHX_1)
2290                         __attribute__nonnull__(pTHX_2);
2291 #define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
2292         assert(sv); assert(mg)
2293
2294 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
2295                         __attribute__nonnull__(pTHX_1)
2296                         __attribute__nonnull__(pTHX_2);
2297 #define PERL_ARGS_ASSERT_MAGIC_SETPACK  \
2298         assert(sv); assert(mg)
2299
2300 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
2301                         __attribute__nonnull__(pTHX_1)
2302                         __attribute__nonnull__(pTHX_2);
2303 #define PERL_ARGS_ASSERT_MAGIC_SETPOS   \
2304         assert(sv); assert(mg)
2305
2306 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
2307                         __attribute__nonnull__(pTHX_1)
2308                         __attribute__nonnull__(pTHX_2);
2309 #define PERL_ARGS_ASSERT_MAGIC_SETREGEXP        \
2310         assert(sv); assert(mg)
2311
2312 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
2313                         __attribute__nonnull__(pTHX_2);
2314 #define PERL_ARGS_ASSERT_MAGIC_SETSIG   \
2315         assert(mg)
2316
2317 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
2318                         __attribute__nonnull__(pTHX_1)
2319                         __attribute__nonnull__(pTHX_2);
2320 #define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR        \
2321         assert(sv); assert(mg)
2322
2323 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
2324                         __attribute__nonnull__(pTHX_1)
2325                         __attribute__nonnull__(pTHX_2);
2326 #define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
2327         assert(sv); assert(mg)
2328
2329 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
2330                         __attribute__nonnull__(pTHX_1)
2331                         __attribute__nonnull__(pTHX_2);
2332 #define PERL_ARGS_ASSERT_MAGIC_SETUTF8  \
2333         assert(sv); assert(mg)
2334
2335 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
2336                         __attribute__nonnull__(pTHX_1)
2337                         __attribute__nonnull__(pTHX_2);
2338 #define PERL_ARGS_ASSERT_MAGIC_SETUVAR  \
2339         assert(sv); assert(mg)
2340
2341 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
2342                         __attribute__nonnull__(pTHX_1)
2343                         __attribute__nonnull__(pTHX_2);
2344 #define PERL_ARGS_ASSERT_MAGIC_SETVEC   \
2345         assert(sv); assert(mg)
2346
2347 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
2348                         __attribute__nonnull__(pTHX_1)
2349                         __attribute__nonnull__(pTHX_2);
2350 #define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
2351         assert(sv); assert(mg)
2352
2353 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
2354                         __attribute__nonnull__(pTHX_1)
2355                         __attribute__nonnull__(pTHX_2);
2356 #define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
2357         assert(sv); assert(mg)
2358
2359 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
2360                         __attribute__malloc__
2361                         __attribute__warn_unused_result__;
2362
2363 PERL_CALLCONV void      Perl_markstack_grow(pTHX);
2364 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
2365                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2366                         __attribute__nonnull__(pTHX_1);
2367 #define PERL_ARGS_ASSERT_MESS   \
2368         assert(pat)
2369
2370 PERL_CALLCONV SV*       Perl_mess_sv(pTHX_ SV* basemsg, bool consume)
2371                         __attribute__nonnull__(pTHX_1);
2372 #define PERL_ARGS_ASSERT_MESS_SV        \
2373         assert(basemsg)
2374
2375 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
2376 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv)
2377                         __attribute__nonnull__(pTHX_1);
2378 #define PERL_ARGS_ASSERT_MG_CLEAR       \
2379         assert(sv)
2380
2381 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen)
2382                         __attribute__nonnull__(pTHX_1)
2383                         __attribute__nonnull__(pTHX_2);
2384 #define PERL_ARGS_ASSERT_MG_COPY        \
2385         assert(sv); assert(nsv)
2386
2387 PERL_CALLCONV MAGIC*    Perl_mg_find(pTHX_ const SV* sv, int type)
2388                         __attribute__warn_unused_result__;
2389
2390 PERL_CALLCONV MAGIC*    Perl_mg_findext(pTHX_ const SV* sv, int type, const MGVTBL *vtbl)
2391                         __attribute__warn_unused_result__;
2392
2393 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv)
2394                         __attribute__nonnull__(pTHX_1);
2395 #define PERL_ARGS_ASSERT_MG_FREE        \
2396         assert(sv)
2397
2398 PERL_CALLCONV void      Perl_mg_free_type(pTHX_ SV* sv, int how)
2399                         __attribute__nonnull__(pTHX_1);
2400 #define PERL_ARGS_ASSERT_MG_FREE_TYPE   \
2401         assert(sv)
2402
2403 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv)
2404                         __attribute__nonnull__(pTHX_1);
2405 #define PERL_ARGS_ASSERT_MG_GET \
2406         assert(sv)
2407
2408 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv)
2409                         __attribute__deprecated__
2410                         __attribute__nonnull__(pTHX_1);
2411 #define PERL_ARGS_ASSERT_MG_LENGTH      \
2412         assert(sv)
2413
2414 PERL_CALLCONV void      Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic)
2415                         __attribute__nonnull__(pTHX_1)
2416                         __attribute__nonnull__(pTHX_2);
2417 #define PERL_ARGS_ASSERT_MG_LOCALIZE    \
2418         assert(sv); assert(nsv)
2419
2420 PERL_CALLCONV void      Perl_mg_magical(pTHX_ SV* sv)
2421                         __attribute__nonnull__(pTHX_1);
2422 #define PERL_ARGS_ASSERT_MG_MAGICAL     \
2423         assert(sv)
2424
2425 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv)
2426                         __attribute__nonnull__(pTHX_1);
2427 #define PERL_ARGS_ASSERT_MG_SET \
2428         assert(sv)
2429
2430 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv)
2431                         __attribute__nonnull__(pTHX_1);
2432 #define PERL_ARGS_ASSERT_MG_SIZE        \
2433         assert(sv)
2434
2435 PERL_CALLCONV void      Perl_mini_mktime(pTHX_ struct tm *ptm)
2436                         __attribute__nonnull__(pTHX_1);
2437 #define PERL_ARGS_ASSERT_MINI_MKTIME    \
2438         assert(ptm)
2439
2440 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
2441 PERL_CALLCONV void *    Perl_more_bodies(pTHX_ const svtype sv_type, const size_t body_size, const size_t arena_size);
2442 PERL_CALLCONV const char*       Perl_moreswitches(pTHX_ const char* s)
2443                         __attribute__nonnull__(pTHX_1);
2444 #define PERL_ARGS_ASSERT_MORESWITCHES   \
2445         assert(s)
2446
2447 PERL_CALLCONV const struct mro_alg *    Perl_mro_get_from_name(pTHX_ SV *name)
2448                         __attribute__nonnull__(pTHX_1);
2449 #define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME      \
2450         assert(name)
2451
2452 PERL_CALLCONV AV*       Perl_mro_get_linear_isa(pTHX_ HV* stash)
2453                         __attribute__nonnull__(pTHX_1);
2454 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA     \
2455         assert(stash)
2456
2457 PERL_CALLCONV SV*       Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which)
2458                         __attribute__nonnull__(pTHX_1)
2459                         __attribute__nonnull__(pTHX_2);
2460 #define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA   \
2461         assert(smeta); assert(which)
2462
2463 PERL_CALLCONV void      Perl_mro_isa_changed_in(pTHX_ HV* stash)
2464                         __attribute__nonnull__(pTHX_1);
2465 #define PERL_ARGS_ASSERT_MRO_ISA_CHANGED_IN     \
2466         assert(stash)
2467
2468 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_init(pTHX_ HV* stash)
2469                         __attribute__nonnull__(pTHX_1);
2470 #define PERL_ARGS_ASSERT_MRO_META_INIT  \
2471         assert(stash)
2472
2473 PERL_CALLCONV void      Perl_mro_method_changed_in(pTHX_ HV* stash)
2474                         __attribute__nonnull__(pTHX_1);
2475 #define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN  \
2476         assert(stash)
2477
2478 PERL_CALLCONV void      Perl_mro_package_moved(pTHX_ HV * const stash, HV * const oldstash, const GV * const gv, U32 flags)
2479                         __attribute__nonnull__(pTHX_3);
2480 #define PERL_ARGS_ASSERT_MRO_PACKAGE_MOVED      \
2481         assert(gv)
2482
2483 PERL_CALLCONV void      Perl_mro_register(pTHX_ const struct mro_alg *mro)
2484                         __attribute__nonnull__(pTHX_1);
2485 #define PERL_ARGS_ASSERT_MRO_REGISTER   \
2486         assert(mro)
2487
2488 PERL_CALLCONV void      Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name)
2489                         __attribute__nonnull__(pTHX_1)
2490                         __attribute__nonnull__(pTHX_2);
2491 #define PERL_ARGS_ASSERT_MRO_SET_MRO    \
2492         assert(meta); assert(name)
2493
2494 PERL_CALLCONV SV*       Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data)
2495                         __attribute__nonnull__(pTHX_1)
2496                         __attribute__nonnull__(pTHX_2)
2497                         __attribute__nonnull__(pTHX_3);
2498 #define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA   \
2499         assert(smeta); assert(which); assert(data)
2500
2501 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
2502                         __attribute__nonnull__(pTHX_1);
2503 #define PERL_ARGS_ASSERT_MY_ATOF        \
2504         assert(s)
2505
2506 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2507                         __attribute__nonnull__(pTHX_1)
2508                         __attribute__nonnull__(pTHX_2);
2509 #define PERL_ARGS_ASSERT_MY_ATOF2       \
2510         assert(s); assert(value)
2511
2512 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
2513                         __attribute__nonnull__(pTHX_1);
2514 #define PERL_ARGS_ASSERT_MY_ATTRS       \
2515         assert(o)
2516
2517 PERL_CALLCONV void      Perl_my_clearenv(pTHX);
2518 PERL_CALLCONV int       Perl_my_dirfd(pTHX_ DIR* dir);
2519 PERL_CALLCONV_NO_RET void       Perl_my_exit(pTHX_ U32 status)
2520                         __attribute__noreturn__;
2521
2522 PERL_CALLCONV_NO_RET void       Perl_my_failure_exit(pTHX)
2523                         __attribute__noreturn__;
2524
2525 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
2526 PERL_CALLCONV Pid_t     Perl_my_fork(void);
2527 /* PERL_CALLCONV I32    Perl_my_lstat(pTHX); */
2528 PERL_CALLCONV I32       Perl_my_lstat_flags(pTHX_ const U32 flags);
2529 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
2530                         __attribute__nonnull__(pTHX_1)
2531                         __attribute__nonnull__(pTHX_3);
2532 #define PERL_ARGS_ASSERT_MY_POPEN_LIST  \
2533         assert(mode); assert(args)
2534
2535 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
2536 PERL_CALLCONV int       Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
2537                         __attribute__format__(__printf__,3,4)
2538                         __attribute__nonnull__(1)
2539                         __attribute__nonnull__(3);
2540 #define PERL_ARGS_ASSERT_MY_SNPRINTF    \
2541         assert(buffer); assert(format)
2542
2543 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2544 /* PERL_CALLCONV I32    Perl_my_stat(pTHX); */
2545 PERL_CALLCONV I32       Perl_my_stat_flags(pTHX_ const U32 flags);
2546 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)
2547                         __attribute__nonnull__(pTHX_1);
2548 #define PERL_ARGS_ASSERT_MY_STRFTIME    \
2549         assert(fmt)
2550
2551 PERL_CALLCONV void      Perl_my_swabn(void* ptr, int n)
2552                         __attribute__nonnull__(1);
2553 #define PERL_ARGS_ASSERT_MY_SWABN       \
2554         assert(ptr)
2555
2556 PERL_CALLCONV void      Perl_my_unexec(pTHX);
2557 PERL_CALLCONV int       Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap)
2558                         __attribute__nonnull__(1)
2559                         __attribute__nonnull__(3);
2560 #define PERL_ARGS_ASSERT_MY_VSNPRINTF   \
2561         assert(buffer); assert(format)
2562
2563 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2564 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
2565                         __attribute__malloc__
2566                         __attribute__warn_unused_result__;
2567
2568 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
2569                         __attribute__malloc__
2570                         __attribute__warn_unused_result__;
2571
2572 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2573 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2574                         __attribute__malloc__
2575                         __attribute__warn_unused_result__;
2576
2577 PERL_CALLCONV CV*       Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
2578 PERL_CALLCONV CV*       Perl_newATTRSUB_flags(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block, U32 flags);
2579 /* PERL_CALLCONV AV*    Perl_newAV(pTHX)
2580                         __attribute__warn_unused_result__; */
2581
2582 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
2583                         __attribute__malloc__
2584                         __attribute__warn_unused_result__
2585                         __attribute__nonnull__(pTHX_1);
2586 #define PERL_ARGS_ASSERT_NEWAVREF       \
2587         assert(o)
2588
2589 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2590                         __attribute__malloc__
2591                         __attribute__warn_unused_result__;
2592
2593 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2594                         __attribute__malloc__
2595                         __attribute__warn_unused_result__
2596                         __attribute__nonnull__(pTHX_2);
2597 #define PERL_ARGS_ASSERT_NEWCONDOP      \
2598         assert(first)
2599
2600 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2601 PERL_CALLCONV CV*       Perl_newCONSTSUB_flags(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags, SV* sv);
2602 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
2603                         __attribute__malloc__
2604                         __attribute__warn_unused_result__;
2605
2606 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, OP* sv, OP* expr, OP* block, OP* cont)
2607                         __attribute__malloc__
2608                         __attribute__warn_unused_result__
2609                         __attribute__nonnull__(pTHX_3);
2610 #define PERL_ARGS_ASSERT_NEWFOROP       \
2611         assert(expr)
2612
2613 PERL_CALLCONV OP*       Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2614                         __attribute__malloc__
2615                         __attribute__warn_unused_result__
2616                         __attribute__nonnull__(pTHX_1)
2617                         __attribute__nonnull__(pTHX_2);
2618 #define PERL_ARGS_ASSERT_NEWGIVENOP     \
2619         assert(cond); assert(block)
2620
2621 PERL_CALLCONV GP *      Perl_newGP(pTHX_ GV *const gv)
2622                         __attribute__nonnull__(pTHX_1);
2623 #define PERL_ARGS_ASSERT_NEWGP  \
2624         assert(gv)
2625
2626 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2627                         __attribute__malloc__
2628                         __attribute__warn_unused_result__
2629                         __attribute__nonnull__(pTHX_3);
2630 #define PERL_ARGS_ASSERT_NEWGVOP        \
2631         assert(gv)
2632
2633 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
2634                         __attribute__malloc__
2635                         __attribute__warn_unused_result__;
2636
2637 /* PERL_CALLCONV GV*    newGVgen(pTHX_ const char* pack)
2638                         __attribute__nonnull__(pTHX_1); */
2639
2640 PERL_CALLCONV GV*       Perl_newGVgen_flags(pTHX_ const char* pack, U32 flags)
2641                         __attribute__malloc__
2642                         __attribute__warn_unused_result__
2643                         __attribute__nonnull__(pTHX_1);
2644 #define PERL_ARGS_ASSERT_NEWGVGEN_FLAGS \
2645         assert(pack)
2646
2647 /* PERL_CALLCONV HV*    Perl_newHV(pTHX)
2648                         __attribute__warn_unused_result__; */
2649
2650 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
2651                         __attribute__malloc__
2652                         __attribute__warn_unused_result__
2653                         __attribute__nonnull__(pTHX_1);
2654 #define PERL_ARGS_ASSERT_NEWHVREF       \
2655         assert(o)
2656
2657 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV *hv)
2658                         __attribute__malloc__
2659                         __attribute__warn_unused_result__;
2660
2661 /* PERL_CALLCONV IO*    Perl_newIO(pTHX)
2662                         __attribute__malloc__
2663                         __attribute__warn_unused_result__; */
2664
2665 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2666                         __attribute__malloc__
2667                         __attribute__warn_unused_result__;
2668
2669 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2670                         __attribute__malloc__
2671                         __attribute__warn_unused_result__
2672                         __attribute__nonnull__(pTHX_3)
2673                         __attribute__nonnull__(pTHX_4);
2674 #define PERL_ARGS_ASSERT_NEWLOGOP       \
2675         assert(first); assert(other)
2676
2677 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2678                         __attribute__malloc__
2679                         __attribute__warn_unused_result__
2680                         __attribute__nonnull__(pTHX_2);
2681 #define PERL_ARGS_ASSERT_NEWLOOPEX      \
2682         assert(label)
2683
2684 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2685                         __attribute__malloc__
2686                         __attribute__warn_unused_result__;
2687
2688 PERL_CALLCONV CV *      Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
2689                         __attribute__nonnull__(pTHX_2);
2690 #define PERL_ARGS_ASSERT_NEWMYSUB       \
2691         assert(o)
2692
2693 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
2694                         __attribute__malloc__
2695                         __attribute__warn_unused_result__;
2696
2697 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
2698                         __attribute__malloc__
2699                         __attribute__warn_unused_result__;
2700
2701 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
2702                         __attribute__malloc__
2703                         __attribute__warn_unused_result__;
2704
2705 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
2706                         __attribute__nonnull__(pTHX_1);
2707 #define PERL_ARGS_ASSERT_NEWPROG        \
2708         assert(o)
2709
2710 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
2711                         __attribute__malloc__
2712                         __attribute__warn_unused_result__;
2713
2714 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
2715                         __attribute__malloc__
2716                         __attribute__warn_unused_result__
2717                         __attribute__nonnull__(pTHX_2)
2718                         __attribute__nonnull__(pTHX_3);
2719 #define PERL_ARGS_ASSERT_NEWRANGE       \
2720         assert(left); assert(right)
2721
2722 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV *const sv)
2723                         __attribute__malloc__
2724                         __attribute__warn_unused_result__
2725                         __attribute__nonnull__(pTHX_1);
2726 #define PERL_ARGS_ASSERT_NEWRV  \
2727         assert(sv)
2728
2729 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *const sv)
2730                         __attribute__malloc__
2731                         __attribute__warn_unused_result__
2732                         __attribute__nonnull__(pTHX_1);
2733 #define PERL_ARGS_ASSERT_NEWRV_NOINC    \
2734         assert(sv)
2735
2736 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
2737                         __attribute__malloc__
2738                         __attribute__warn_unused_result__;
2739
2740 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
2741                         __attribute__malloc__
2742                         __attribute__warn_unused_result__;
2743
2744 PERL_CALLCONV CV*       Perl_newSTUB(pTHX_ GV *gv, bool fake)
2745                         __attribute__nonnull__(pTHX_1);
2746 #define PERL_ARGS_ASSERT_NEWSTUB        \
2747         assert(gv)
2748
2749 /* PERL_CALLCONV CV*    Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block); */
2750 PERL_CALLCONV SV*       Perl_newSV(pTHX_ const STRLEN len)
2751                         __attribute__malloc__
2752                         __attribute__warn_unused_result__;
2753
2754 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
2755                         __attribute__malloc__
2756                         __attribute__warn_unused_result__
2757                         __attribute__nonnull__(pTHX_3);
2758 #define PERL_ARGS_ASSERT_NEWSVOP        \
2759         assert(sv)
2760
2761 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
2762                         __attribute__malloc__
2763                         __attribute__warn_unused_result__
2764                         __attribute__nonnull__(pTHX_1);
2765 #define PERL_ARGS_ASSERT_NEWSVREF       \
2766         assert(o)
2767
2768 PERL_CALLCONV SV*       Perl_newSV_type(pTHX_ const svtype type)
2769                         __attribute__malloc__
2770                         __attribute__warn_unused_result__;
2771
2772 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *const hek)
2773                         __attribute__malloc__
2774                         __attribute__warn_unused_result__;
2775
2776 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ const IV i)
2777                         __attribute__malloc__
2778                         __attribute__warn_unused_result__;
2779
2780 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ const NV n)
2781                         __attribute__malloc__
2782                         __attribute__warn_unused_result__;
2783
2784 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
2785                         __attribute__malloc__
2786                         __attribute__warn_unused_result__;
2787
2788 PERL_CALLCONV SV*       Perl_newSVpv_share(pTHX_ const char* s, U32 hash)
2789                         __attribute__malloc__
2790                         __attribute__warn_unused_result__;
2791
2792 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char *const pat, ...)
2793                         __attribute__malloc__
2794                         __attribute__warn_unused_result__
2795                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2796                         __attribute__nonnull__(pTHX_1);
2797 #define PERL_ARGS_ASSERT_NEWSVPVF       \
2798         assert(pat)
2799
2800 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
2801                         __attribute__malloc__
2802                         __attribute__warn_unused_result__;
2803
2804 PERL_CALLCONV SV*       Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
2805                         __attribute__malloc__
2806                         __attribute__warn_unused_result__;
2807
2808 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
2809                         __attribute__malloc__
2810                         __attribute__warn_unused_result__;
2811
2812 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV *const rv, const char *const classname)
2813                         __attribute__nonnull__(pTHX_1);
2814 #define PERL_ARGS_ASSERT_NEWSVRV        \
2815         assert(rv)
2816
2817 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV *const old)
2818                         __attribute__malloc__
2819                         __attribute__warn_unused_result__;
2820
2821 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ const UV u)
2822                         __attribute__malloc__
2823                         __attribute__warn_unused_result__;
2824
2825 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
2826                         __attribute__malloc__
2827                         __attribute__warn_unused_result__;
2828
2829 PERL_CALLCONV OP*       Perl_newWHENOP(pTHX_ OP* cond, OP* block)
2830                         __attribute__malloc__
2831                         __attribute__warn_unused_result__
2832                         __attribute__nonnull__(pTHX_2);
2833 #define PERL_ARGS_ASSERT_NEWWHENOP      \
2834         assert(block)
2835
2836 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, OP* expr, OP* block, OP* cont, I32 has_my)
2837                         __attribute__malloc__
2838                         __attribute__warn_unused_result__;
2839
2840 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename)
2841                         __attribute__nonnull__(pTHX_2)
2842                         __attribute__nonnull__(pTHX_3);
2843 #define PERL_ARGS_ASSERT_NEWXS  \
2844         assert(subaddr); assert(filename)
2845
2846 PERL_CALLCONV CV *      Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
2847                         __attribute__nonnull__(pTHX_2)
2848                         __attribute__nonnull__(pTHX_3);
2849 #define PERL_ARGS_ASSERT_NEWXS_FLAGS    \
2850         assert(subaddr); assert(filename)
2851
2852 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)
2853                         __attribute__nonnull__(pTHX_3)
2854                         __attribute__nonnull__(pTHX_4);
2855 #define PERL_ARGS_ASSERT_NEWXS_LEN_FLAGS        \
2856         assert(subaddr); assert(filename)
2857
2858 PERL_CALLCONV void      Perl_new_collate(pTHX_ const char* newcoll);
2859 PERL_CALLCONV void      Perl_new_ctype(pTHX_ const char* newctype)
2860                         __attribute__nonnull__(pTHX_1);
2861 #define PERL_ARGS_ASSERT_NEW_CTYPE      \
2862         assert(newctype)
2863
2864 PERL_CALLCONV void      Perl_new_numeric(pTHX_ const char* newcoll);
2865 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
2866                         __attribute__malloc__
2867                         __attribute__warn_unused_result__;
2868
2869 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver)
2870                         __attribute__nonnull__(pTHX_1);
2871 #define PERL_ARGS_ASSERT_NEW_VERSION    \
2872         assert(ver)
2873
2874 PERL_CALLCONV STRLEN *  Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
2875                         __attribute__malloc__
2876                         __attribute__warn_unused_result__
2877                         __attribute__nonnull__(pTHX_2);
2878 #define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD  \
2879         assert(bits)
2880
2881 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv)
2882                         __attribute__nonnull__(pTHX_1);
2883 #define PERL_ARGS_ASSERT_NEXTARGV       \
2884         assert(gv)
2885
2886 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
2887                         __attribute__pure__
2888                         __attribute__nonnull__(1)
2889                         __attribute__nonnull__(2)
2890                         __attribute__nonnull__(3)
2891                         __attribute__nonnull__(4);
2892 #define PERL_ARGS_ASSERT_NINSTR \
2893         assert(big); assert(bigend); assert(little); assert(lend)
2894
2895 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
2896 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
2897                         __attribute__warn_unused_result__
2898                         __attribute__nonnull__(pTHX_1);
2899 #define PERL_ARGS_ASSERT_OOPSAV \
2900         assert(o)
2901
2902 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
2903                         __attribute__warn_unused_result__
2904                         __attribute__nonnull__(pTHX_1);
2905 #define PERL_ARGS_ASSERT_OOPSHV \
2906         assert(o)
2907
2908 PERL_CALLCONV OP*       Perl_op_append_elem(pTHX_ I32 optype, OP* first, OP* last);
2909 PERL_CALLCONV OP*       Perl_op_append_list(pTHX_ I32 optype, OP* first, OP* last);
2910 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o)
2911                         __attribute__nonnull__(pTHX_1);
2912 #define PERL_ARGS_ASSERT_OP_CLEAR       \
2913         assert(o)
2914
2915 PERL_CALLCONV SV*       Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
2916                         __attribute__warn_unused_result__;
2917
2918 PERL_CALLCONV OP*       Perl_op_contextualize(pTHX_ OP* o, I32 context)
2919                         __attribute__nonnull__(pTHX_1);
2920 #define PERL_ARGS_ASSERT_OP_CONTEXTUALIZE       \
2921         assert(o)
2922
2923 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP *o)
2924                         __attribute__nonnull__(pTHX_1);
2925 #define PERL_ARGS_ASSERT_OP_DUMP        \
2926         assert(o)
2927
2928 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
2929 PERL_CALLCONV OP*       Perl_op_linklist(pTHX_ OP *o)
2930                         __attribute__nonnull__(pTHX_1);
2931 #define PERL_ARGS_ASSERT_OP_LINKLIST    \
2932         assert(o)
2933
2934 /* PERL_CALLCONV OP*    op_lvalue(pTHX_ OP* o, I32 type); */
2935 PERL_CALLCONV OP*       Perl_op_lvalue_flags(pTHX_ OP* o, I32 type, U32 flags);
2936 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o)
2937                         __attribute__nonnull__(pTHX_1);
2938 #define PERL_ARGS_ASSERT_OP_NULL        \
2939         assert(o)
2940
2941 PERL_CALLCONV OP*       Perl_op_prepend_elem(pTHX_ I32 optype, OP* first, OP* last);
2942 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
2943 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
2944 PERL_CALLCONV OP*       Perl_op_scope(pTHX_ OP* o);
2945 PERL_CALLCONV OP*       Perl_op_unscope(pTHX_ OP* o);
2946 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)
2947                         __attribute__nonnull__(pTHX_1)
2948                         __attribute__nonnull__(pTHX_2)
2949                         __attribute__nonnull__(pTHX_3)
2950                         __attribute__nonnull__(pTHX_4)
2951                         __attribute__nonnull__(pTHX_5)
2952                         __attribute__nonnull__(pTHX_6);
2953 #define PERL_ARGS_ASSERT_PACK_CAT       \
2954         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
2955
2956 PERL_CALLCONV void      Perl_package_version(pTHX_ OP* v)
2957                         __attribute__nonnull__(pTHX_1);
2958 #define PERL_ARGS_ASSERT_PACKAGE_VERSION        \
2959         assert(v)
2960
2961 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
2962                         __attribute__nonnull__(pTHX_1)
2963                         __attribute__nonnull__(pTHX_2)
2964                         __attribute__nonnull__(pTHX_3)
2965                         __attribute__nonnull__(pTHX_4)
2966                         __attribute__nonnull__(pTHX_5);
2967 #define PERL_ARGS_ASSERT_PACKLIST       \
2968         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
2969
2970 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ CV* func, I32 optype)
2971                         __attribute__nonnull__(pTHX_1);
2972 #define PERL_ARGS_ASSERT_PAD_ADD_ANON   \
2973         assert(func)
2974
2975 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pv(pTHX_ const char *name, const U32 flags, HV *typestash, HV *ourstash)
2976                         __attribute__nonnull__(pTHX_1);
2977 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PV        \
2978         assert(name)
2979
2980 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pvn(pTHX_ const char *namepv, STRLEN namelen, U32 flags, HV *typestash, HV *ourstash)
2981                         __attribute__nonnull__(pTHX_1);
2982 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PVN       \
2983         assert(namepv)
2984
2985 PERL_CALLCONV PADOFFSET Perl_pad_add_name_sv(pTHX_ SV *name, U32 flags, HV *typestash, HV *ourstash)
2986                         __attribute__nonnull__(pTHX_1);
2987 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_SV        \
2988         assert(name)
2989
2990 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
2991 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
2992 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po)
2993                         __attribute__warn_unused_result__;
2994
2995 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pv(pTHX_ const char* name, U32 flags)
2996                         __attribute__nonnull__(pTHX_1);
2997 #define PERL_ARGS_ASSERT_PAD_FINDMY_PV  \
2998         assert(name)
2999
3000 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pvn(pTHX_ const char* namepv, STRLEN namelen, U32 flags)
3001                         __attribute__nonnull__(pTHX_1);
3002 #define PERL_ARGS_ASSERT_PAD_FINDMY_PVN \
3003         assert(namepv)
3004
3005 PERL_CALLCONV PADOFFSET Perl_pad_findmy_sv(pTHX_ SV* name, U32 flags)
3006                         __attribute__nonnull__(pTHX_1);
3007 #define PERL_ARGS_ASSERT_PAD_FINDMY_SV  \
3008         assert(name)
3009
3010 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
3011                         __attribute__nonnull__(pTHX_1)
3012                         __attribute__nonnull__(pTHX_2)
3013                         __attribute__nonnull__(pTHX_3);
3014 #define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS  \
3015         assert(padlist); assert(old_cv); assert(new_cv)
3016
3017 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
3018 PERL_CALLCONV OP *      Perl_pad_leavemy(pTHX);
3019 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
3020                         __attribute__malloc__
3021                         __attribute__warn_unused_result__;
3022
3023 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
3024                         __attribute__nonnull__(pTHX_1);
3025 #define PERL_ARGS_ASSERT_PAD_PUSH       \
3026         assert(padlist)
3027
3028 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
3029 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
3030 PERL_CALLCONV PAD **    Perl_padlist_store(pTHX_ PADLIST *padlist, I32 key, PAD *val)
3031                         __attribute__nonnull__(pTHX_1);
3032 #define PERL_ARGS_ASSERT_PADLIST_STORE  \
3033         assert(padlist)
3034
3035 PERL_CALLCONV OP*       Perl_parse_arithexpr(pTHX_ U32 flags);
3036 PERL_CALLCONV OP*       Perl_parse_barestmt(pTHX_ U32 flags);
3037 PERL_CALLCONV OP*       Perl_parse_block(pTHX_ U32 flags);
3038 PERL_CALLCONV OP*       Perl_parse_fullexpr(pTHX_ U32 flags);
3039 PERL_CALLCONV OP*       Perl_parse_fullstmt(pTHX_ U32 flags);
3040 PERL_CALLCONV SV*       Perl_parse_label(pTHX_ U32 flags);
3041 PERL_CALLCONV OP*       Perl_parse_listexpr(pTHX_ U32 flags);
3042 PERL_CALLCONV OP*       Perl_parse_stmtseq(pTHX_ U32 flags);
3043 PERL_CALLCONV OP*       Perl_parse_termexpr(pTHX_ U32 flags);
3044 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt)
3045                         __attribute__nonnull__(pTHX_1);
3046 #define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS     \
3047         assert(popt)
3048
3049 PERL_CALLCONV void      Perl_parser_free(pTHX_ const yy_parser *parser)
3050                         __attribute__nonnull__(pTHX_1);
3051 #define PERL_ARGS_ASSERT_PARSER_FREE    \
3052         assert(parser)
3053
3054 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
3055 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
3056 PERL_CALLCONV void      perl_construct(PerlInterpreter *my_perl)
3057                         __attribute__nonnull__(1);
3058 #define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
3059         assert(my_perl)
3060
3061 PERL_CALLCONV int       perl_destruct(PerlInterpreter *my_perl)
3062                         __attribute__nonnull__(1);
3063 #define PERL_ARGS_ASSERT_PERL_DESTRUCT  \
3064         assert(my_perl)
3065
3066 PERL_CALLCONV void      perl_free(PerlInterpreter *my_perl)
3067                         __attribute__nonnull__(1);
3068 #define PERL_ARGS_ASSERT_PERL_FREE      \
3069         assert(my_perl)
3070
3071 PERL_CALLCONV int       perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env)
3072                         __attribute__nonnull__(1);
3073 #define PERL_ARGS_ASSERT_PERL_PARSE     \
3074         assert(my_perl)
3075
3076 PERL_CALLCONV int       perl_run(PerlInterpreter *my_perl)
3077                         __attribute__nonnull__(1);
3078 #define PERL_ARGS_ASSERT_PERL_RUN       \
3079         assert(my_perl)
3080
3081 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
3082 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP *o, OP *expr, bool isreg, I32 floor)
3083                         __attribute__nonnull__(pTHX_1)
3084                         __attribute__nonnull__(pTHX_2);
3085 #define PERL_ARGS_ASSERT_PMRUNTIME      \
3086         assert(o); assert(expr)
3087
3088 PERL_CALLCONV void      Perl_pop_scope(pTHX);
3089 PERL_CALLCONV void      Perl_populate_isa(pTHX_ const char *name, STRLEN len, ...)
3090                         __attribute__nonnull__(pTHX_1);
3091 #define PERL_ARGS_ASSERT_POPULATE_ISA   \
3092         assert(name)
3093
3094 PERL_CALLCONV REGEXP*   Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags)
3095                         __attribute__nonnull__(pTHX_1);
3096 #define PERL_ARGS_ASSERT_PREGCOMP       \
3097         assert(pattern)
3098
3099 PERL_CALLCONV I32       Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
3100                         __attribute__nonnull__(pTHX_1)
3101                         __attribute__nonnull__(pTHX_2)
3102                         __attribute__nonnull__(pTHX_3)
3103                         __attribute__nonnull__(pTHX_4)
3104                         __attribute__nonnull__(pTHX_6);
3105 #define PERL_ARGS_ASSERT_PREGEXEC       \
3106         assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
3107
3108 PERL_CALLCONV void      Perl_pregfree(pTHX_ REGEXP* r);
3109 PERL_CALLCONV void      Perl_pregfree2(pTHX_ REGEXP *rx)
3110                         __attribute__nonnull__(pTHX_1);
3111 #define PERL_ARGS_ASSERT_PREGFREE2      \
3112         assert(rx)
3113
3114 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)
3115                         __attribute__nonnull__(pTHX_1);
3116 #define PERL_ARGS_ASSERT_PRESCAN_VERSION        \
3117         assert(s)
3118
3119 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
3120                         __attribute__deprecated__;
3121
3122 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
3123                         __attribute__warn_unused_result__
3124                         __attribute__nonnull__(pTHX_1);
3125 #define PERL_ARGS_ASSERT_PTR_TABLE_FETCH        \
3126         assert(tbl)
3127
3128 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
3129 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX)
3130                         __attribute__malloc__
3131                         __attribute__warn_unused_result__;
3132
3133 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl)
3134                         __attribute__nonnull__(pTHX_1);
3135 #define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT        \
3136         assert(tbl)
3137
3138 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv)
3139                         __attribute__nonnull__(pTHX_1)
3140                         __attribute__nonnull__(pTHX_3);
3141 #define PERL_ARGS_ASSERT_PTR_TABLE_STORE        \
3142         assert(tbl); assert(newsv)
3143
3144 PERL_CALLCONV void      Perl_push_scope(pTHX);
3145 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
3146                         __attribute__nonnull__(pTHX_1)
3147                         __attribute__nonnull__(pTHX_2);
3148 #define PERL_ARGS_ASSERT_PV_DISPLAY     \
3149         assert(dsv); assert(pv)
3150
3151 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)
3152                         __attribute__nonnull__(pTHX_1)
3153                         __attribute__nonnull__(pTHX_2);
3154 #define PERL_ARGS_ASSERT_PV_ESCAPE      \
3155         assert(dsv); assert(str)
3156
3157 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)
3158                         __attribute__nonnull__(pTHX_1)
3159                         __attribute__nonnull__(pTHX_2);
3160 #define PERL_ARGS_ASSERT_PV_PRETTY      \
3161         assert(dsv); assert(str)
3162
3163 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
3164                         __attribute__nonnull__(pTHX_1)
3165                         __attribute__nonnull__(pTHX_2);
3166 #define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
3167         assert(dsv); assert(spv)
3168
3169 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err)
3170                         __attribute__nonnull__(pTHX_1);
3171 #define PERL_ARGS_ASSERT_QERROR \
3172         assert(err)
3173
3174 PERL_CALLCONV REGEXP*   Perl_re_compile(pTHX_ SV * const pattern, U32 orig_rx_flags)
3175                         __attribute__nonnull__(pTHX_1);
3176 #define PERL_ARGS_ASSERT_RE_COMPILE     \
3177         assert(pattern)
3178
3179 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)
3180                         __attribute__nonnull__(pTHX_1)
3181                         __attribute__nonnull__(pTHX_3)
3182                         __attribute__nonnull__(pTHX_4);
3183 #define PERL_ARGS_ASSERT_RE_INTUIT_START        \
3184         assert(rx); assert(strpos); assert(strend)
3185
3186 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ REGEXP  *const r)
3187                         __attribute__nonnull__(pTHX_1);
3188 #define PERL_ARGS_ASSERT_RE_INTUIT_STRING       \
3189         assert(r)
3190
3191 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)
3192                         __attribute__nonnull__(pTHX_4);
3193 #define PERL_ARGS_ASSERT_RE_OP_COMPILE  \
3194         assert(eng)
3195
3196 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
3197                         __attribute__malloc__
3198                         __attribute__warn_unused_result__;
3199
3200 PERL_CALLCONV void      Perl_reentrant_free(pTHX);
3201 PERL_CALLCONV void      Perl_reentrant_init(pTHX);
3202 PERL_CALLCONV void*     Perl_reentrant_retry(const char *f, ...)
3203                         __attribute__nonnull__(1);
3204 #define PERL_ARGS_ASSERT_REENTRANT_RETRY        \
3205         assert(f)
3206
3207 PERL_CALLCONV void      Perl_reentrant_size(pTHX);
3208 /* PERL_CALLCONV OP*    Perl_ref(pTHX_ OP* o, I32 type); */
3209 PERL_CALLCONV HV *      Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c, U32 flags);
3210 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pv(pTHX_ const struct refcounted_he *chain, const char *key, U32 hash, U32 flags)
3211                         __attribute__nonnull__(pTHX_2);
3212 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PV \
3213         assert(key)
3214
3215 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pvn(pTHX_ const struct refcounted_he *chain, const char *keypv, STRLEN keylen, U32 hash, U32 flags)
3216                         __attribute__nonnull__(pTHX_2);
3217 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PVN        \
3218         assert(keypv)
3219
3220 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_sv(pTHX_ const struct refcounted_he *chain, SV *key, U32 hash, U32 flags)
3221                         __attribute__nonnull__(pTHX_2);
3222 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_SV \
3223         assert(key)
3224
3225 PERL_CALLCONV void      Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
3226 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_inc(pTHX_ struct refcounted_he *he);
3227 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pv(pTHX_ struct refcounted_he *parent, const char *key, U32 hash, SV *value, U32 flags)
3228                         __attribute__nonnull__(pTHX_2);
3229 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PV   \
3230         assert(key)
3231
3232 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)
3233                         __attribute__nonnull__(pTHX_2);
3234 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PVN  \
3235         assert(keypv)
3236
3237 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_sv(pTHX_ struct refcounted_he *parent, SV *key, U32 hash, SV *value, U32 flags)
3238                         __attribute__nonnull__(pTHX_2);
3239 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_SV   \
3240         assert(key)
3241
3242 PERL_CALLCONV SV*       Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
3243                         __attribute__nonnull__(pTHX_1);
3244 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
3245         assert(rx)
3246
3247 PERL_CALLCONV SV*       Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
3248                         __attribute__nonnull__(pTHX_1);
3249 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL     \
3250         assert(rx)
3251
3252 PERL_CALLCONV bool      Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
3253                         __attribute__nonnull__(pTHX_1)
3254                         __attribute__nonnull__(pTHX_2);
3255 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS  \
3256         assert(rx); assert(key)
3257
3258 PERL_CALLCONV SV*       Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
3259                         __attribute__nonnull__(pTHX_1)
3260                         __attribute__nonnull__(pTHX_2);
3261 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH   \
3262         assert(rx); assert(namesv)
3263
3264 PERL_CALLCONV SV*       Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
3265                         __attribute__nonnull__(pTHX_1);
3266 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY        \
3267         assert(rx)
3268
3269 PERL_CALLCONV SV*       Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
3270                         __attribute__nonnull__(pTHX_1);
3271 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER    \
3272         assert(rx)
3273
3274 PERL_CALLCONV SV*       Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
3275                         __attribute__nonnull__(pTHX_1);
3276 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
3277         assert(rx)
3278
3279 PERL_CALLCONV SV*       Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
3280                         __attribute__nonnull__(pTHX_1);
3281 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR  \
3282         assert(rx)
3283
3284 PERL_CALLCONV void      Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
3285                         __attribute__nonnull__(pTHX_1);
3286 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH        \
3287         assert(rx)
3288
3289 PERL_CALLCONV I32       Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
3290                         __attribute__nonnull__(pTHX_1)
3291                         __attribute__nonnull__(pTHX_2);
3292 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH       \
3293         assert(rx); assert(sv)
3294
3295 PERL_CALLCONV void      Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
3296                         __attribute__nonnull__(pTHX_1);
3297 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE        \
3298         assert(rx)
3299
3300 PERL_CALLCONV SV*       Perl_reg_qr_package(pTHX_ REGEXP * const rx)
3301                         __attribute__nonnull__(pTHX_1);
3302 #define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
3303         assert(rx)
3304
3305 PERL_CALLCONV REGEXP*   Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx)
3306                         __attribute__nonnull__(pTHX_2);
3307 #define PERL_ARGS_ASSERT_REG_TEMP_COPY  \
3308         assert(rx)
3309
3310 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
3311                         __attribute__nonnull__(pTHX_2);
3312 #define PERL_ARGS_ASSERT_REGCLASS_SWASH \
3313         assert(node)
3314
3315 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3316                         __attribute__nonnull__(pTHX_1);
3317 #define PERL_ARGS_ASSERT_REGDUMP        \
3318         assert(r)
3319
3320 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ REGEXP *const rx, char *stringarg, char *strend, char *strbeg, I32 minend, SV *sv, void *data, U32 flags)
3321                         __attribute__nonnull__(pTHX_1)
3322                         __attribute__nonnull__(pTHX_2)
3323                         __attribute__nonnull__(pTHX_3)
3324                         __attribute__nonnull__(pTHX_4)
3325                         __attribute__nonnull__(pTHX_6);
3326 #define PERL_ARGS_ASSERT_REGEXEC_FLAGS  \
3327         assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
3328
3329 PERL_CALLCONV void      Perl_regfree_internal(pTHX_ REGEXP *const rx)
3330                         __attribute__nonnull__(pTHX_1);
3331 #define PERL_ARGS_ASSERT_REGFREE_INTERNAL       \
3332         assert(rx)
3333
3334 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
3335 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
3336                         __attribute__warn_unused_result__;
3337
3338 PERL_CALLCONV void      Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o)
3339                         __attribute__nonnull__(pTHX_2)
3340                         __attribute__nonnull__(pTHX_3);
3341 #define PERL_ARGS_ASSERT_REGPROP        \
3342         assert(sv); assert(o)
3343
3344 PERL_CALLCONV void      Perl_repeatcpy(char* to, const char* from, I32 len, IV count)
3345                         __attribute__nonnull__(1)
3346                         __attribute__nonnull__(2);
3347 #define PERL_ARGS_ASSERT_REPEATCPY      \
3348         assert(to); assert(from)
3349
3350 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv);
3351 PERL_CALLCONV void      Perl_report_uninit(pTHX_ const SV *uninit_sv);
3352 PERL_CALLCONV void      Perl_report_wrongway_fh(pTHX_ const GV *gv, const char have);
3353 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
3354                         __attribute__nonnull__(pTHX_1);
3355 #define PERL_ARGS_ASSERT_REQUIRE_PV     \
3356         assert(pv)
3357
3358 PERL_CALLCONV char*     Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
3359                         __attribute__pure__
3360                         __attribute__nonnull__(1)
3361                         __attribute__nonnull__(2)
3362                         __attribute__nonnull__(3)
3363                         __attribute__nonnull__(4);
3364 #define PERL_ARGS_ASSERT_RNINSTR        \
3365         assert(big); assert(bigend); assert(little); assert(lend)
3366
3367 PERL_CALLCONV void      Perl_rpeep(pTHX_ OP* o);
3368 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
3369 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
3370 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save)
3371                         __attribute__nonnull__(pTHX_3);
3372 #define PERL_ARGS_ASSERT_RSIGNAL_SAVE   \
3373         assert(save)
3374
3375 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
3376 PERL_CALLCONV int       Perl_runops_debug(pTHX);
3377 PERL_CALLCONV int       Perl_runops_standard(pTHX);
3378 PERL_CALLCONV CV*       Perl_rv2cv_op_cv(pTHX_ OP *cvop, U32 flags)
3379                         __attribute__nonnull__(pTHX_1);
3380 #define PERL_ARGS_ASSERT_RV2CV_OP_CV    \
3381         assert(cvop)
3382
3383 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
3384                         __attribute__nonnull__(pTHX_1)
3385                         __attribute__nonnull__(pTHX_2);
3386 #define PERL_ARGS_ASSERT_RXRES_SAVE     \
3387         assert(rsp); assert(rx)
3388
3389 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
3390                         __attribute__malloc__
3391                         __attribute__warn_unused_result__;
3392
3393 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
3394 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
3395                         __attribute__malloc__
3396                         __attribute__warn_unused_result__;
3397
3398 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
3399                         __attribute__malloc__
3400                         __attribute__warn_unused_result__;
3401
3402 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp)
3403                         __attribute__nonnull__(pTHX_1);
3404 #define PERL_ARGS_ASSERT_SAVE_I16       \
3405         assert(intp)
3406
3407 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp)
3408                         __attribute__nonnull__(pTHX_1);
3409 #define PERL_ARGS_ASSERT_SAVE_I32       \
3410         assert(intp)
3411
3412 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep)
3413                         __attribute__nonnull__(pTHX_1);
3414 #define PERL_ARGS_ASSERT_SAVE_I8        \
3415         assert(bytep)
3416
3417 PERL_CALLCONV void      Perl_save_adelete(pTHX_ AV *av, I32 key)
3418                         __attribute__nonnull__(pTHX_1);
3419 #define PERL_ARGS_ASSERT_SAVE_ADELETE   \
3420         assert(av)
3421
3422 /* PERL_CALLCONV void   Perl_save_aelem(pTHX_ AV* av, I32 idx, SV **sptr)
3423                         __attribute__nonnull__(pTHX_1)
3424                         __attribute__nonnull__(pTHX_3); */
3425
3426 PERL_CALLCONV void      Perl_save_aelem_flags(pTHX_ AV* av, I32 idx, SV **sptr, const U32 flags)
3427                         __attribute__nonnull__(pTHX_1)
3428                         __attribute__nonnull__(pTHX_3);
3429 #define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS       \
3430         assert(av); assert(sptr)
3431
3432 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
3433 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr)
3434                         __attribute__nonnull__(pTHX_1);
3435 #define PERL_ARGS_ASSERT_SAVE_APTR      \
3436         assert(aptr)
3437
3438 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv)
3439                         __attribute__nonnull__(pTHX_1);
3440 #define PERL_ARGS_ASSERT_SAVE_ARY       \
3441         assert(gv)
3442
3443 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp)
3444                         __attribute__nonnull__(pTHX_1);
3445 #define PERL_ARGS_ASSERT_SAVE_BOOL      \
3446         assert(boolp)
3447
3448 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp)
3449                         __attribute__nonnull__(pTHX_1);
3450 #define PERL_ARGS_ASSERT_SAVE_CLEARSV   \
3451         assert(svp)
3452
3453 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen)
3454                         __attribute__nonnull__(pTHX_1)
3455                         __attribute__nonnull__(pTHX_2);
3456 #define PERL_ARGS_ASSERT_SAVE_DELETE    \
3457         assert(hv); assert(key)
3458
3459 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
3460                         __attribute__nonnull__(pTHX_2);
3461 #define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR        \
3462         assert(p)
3463
3464 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
3465 /* PERL_CALLCONV void   Perl_save_freeop(pTHX_ OP* o); */
3466 /* PERL_CALLCONV void   Perl_save_freepv(pTHX_ char* pv); */
3467 /* PERL_CALLCONV void   Perl_save_freesv(pTHX_ SV* sv); */
3468 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str)
3469                         __attribute__nonnull__(pTHX_1);
3470 #define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF     \
3471         assert(str)
3472
3473 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr)
3474                         __attribute__nonnull__(pTHX_1);
3475 #define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF     \
3476         assert(sptr)
3477
3478 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty)
3479                         __attribute__nonnull__(pTHX_1);
3480 #define PERL_ARGS_ASSERT_SAVE_GP        \
3481         assert(gv)
3482
3483 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv)
3484                         __attribute__nonnull__(pTHX_1);
3485 #define PERL_ARGS_ASSERT_SAVE_HASH      \
3486         assert(gv)
3487
3488 PERL_CALLCONV void      Perl_save_hdelete(pTHX_ HV *hv, SV *keysv)
3489                         __attribute__nonnull__(pTHX_1)
3490                         __attribute__nonnull__(pTHX_2);
3491 #define PERL_ARGS_ASSERT_SAVE_HDELETE   \
3492         assert(hv); assert(keysv)
3493
3494 /* PERL_CALLCONV void   Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr)
3495                         __attribute__nonnull__(pTHX_1)
3496                         __attribute__nonnull__(pTHX_2)
3497                         __attribute__nonnull__(pTHX_3); */
3498
3499 PERL_CALLCONV void      Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags)
3500                         __attribute__nonnull__(pTHX_1)
3501                         __attribute__nonnull__(pTHX_2)
3502                         __attribute__nonnull__(pTHX_3);
3503 #define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS       \
3504         assert(hv); assert(key); assert(sptr)
3505
3506 PERL_CALLCONV void      Perl_save_hints(pTHX);
3507 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr)
3508                         __attribute__nonnull__(pTHX_1);
3509 #define PERL_ARGS_ASSERT_SAVE_HPTR      \
3510         assert(hptr)
3511
3512 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp)
3513                         __attribute__nonnull__(pTHX_1);
3514 #define PERL_ARGS_ASSERT_SAVE_INT       \
3515         assert(intp)
3516
3517 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item)
3518                         __attribute__nonnull__(pTHX_1);
3519 #define PERL_ARGS_ASSERT_SAVE_ITEM      \
3520         assert(item)
3521
3522 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV *ivp)
3523                         __attribute__nonnull__(pTHX_1);
3524 #define PERL_ARGS_ASSERT_SAVE_IV        \
3525         assert(ivp)
3526
3527 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
3528                         __attribute__nonnull__(pTHX_1);
3529 #define PERL_ARGS_ASSERT_SAVE_LIST      \
3530         assert(sarg)
3531
3532 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp)
3533                         __attribute__nonnull__(pTHX_1);
3534 #define PERL_ARGS_ASSERT_SAVE_LONG      \
3535         assert(longp)
3536
3537 /* PERL_CALLCONV void   Perl_save_mortalizesv(pTHX_ SV* sv)
3538                         __attribute__nonnull__(pTHX_1); */
3539 #define PERL_ARGS_ASSERT_SAVE_MORTALIZESV       \
3540         assert(sv)
3541
3542 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv)
3543                         __attribute__nonnull__(pTHX_1);
3544 #define PERL_ARGS_ASSERT_SAVE_NOGV      \
3545         assert(gv)
3546
3547 /* PERL_CALLCONV void   Perl_save_op(pTHX); */
3548 PERL_CALLCONV void      Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
3549 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr)
3550                         __attribute__nonnull__(pTHX_1);
3551 #define PERL_ARGS_ASSERT_SAVE_PPTR      \
3552         assert(pptr)
3553
3554 PERL_CALLCONV void      Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
3555 PERL_CALLCONV void      Perl_save_pushptr(pTHX_ void *const ptr, const int type);
3556 PERL_CALLCONV void      Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
3557 PERL_CALLCONV void      Perl_save_re_context(pTHX);
3558 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv)
3559                         __attribute__nonnull__(pTHX_1);
3560 #define PERL_ARGS_ASSERT_SAVE_SCALAR    \
3561         assert(gv)
3562
3563 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val)
3564                         __attribute__nonnull__(pTHX_1);
3565 #define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS       \
3566         assert(sv)
3567
3568 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str)
3569                         __attribute__nonnull__(pTHX_1);
3570 #define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF      \
3571         assert(str)
3572
3573 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr)
3574                         __attribute__nonnull__(pTHX_1);
3575 #define PERL_ARGS_ASSERT_SAVE_SPTR      \
3576         assert(sptr)
3577
3578 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr)
3579                         __attribute__nonnull__(pTHX_1);
3580 #define PERL_ARGS_ASSERT_SAVE_SVREF     \
3581         assert(sptr)
3582
3583 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void *ptr)
3584                         __attribute__nonnull__(pTHX_1);
3585 #define PERL_ARGS_ASSERT_SAVE_VPTR      \
3586         assert(ptr)
3587
3588 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv)
3589                         __attribute__malloc__
3590                         __attribute__warn_unused_result__;
3591
3592 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len)
3593                         __attribute__malloc__
3594                         __attribute__warn_unused_result__;
3595
3596 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv)
3597                         __attribute__malloc__
3598                         __attribute__warn_unused_result__;
3599
3600 PERL_CALLCONV char*     Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
3601                         __attribute__malloc__
3602                         __attribute__warn_unused_result__;
3603
3604 PERL_CALLCONV char*     Perl_savesharedsvpv(pTHX_ SV *sv)
3605                         __attribute__malloc__
3606                         __attribute__warn_unused_result__
3607                         __attribute__nonnull__(pTHX_1);
3608 #define PERL_ARGS_ASSERT_SAVESHAREDSVPV \
3609         assert(sv)
3610
3611 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
3612 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
3613 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv)
3614                         __attribute__malloc__
3615                         __attribute__warn_unused_result__
3616                         __attribute__nonnull__(pTHX_1);
3617 #define PERL_ARGS_ASSERT_SAVESVPV       \
3618         assert(sv)
3619
3620 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
3621 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
3622 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o)
3623                         __attribute__nonnull__(pTHX_1);
3624 #define PERL_ARGS_ASSERT_SCALARVOID     \
3625         assert(o)
3626
3627 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3628                         __attribute__nonnull__(pTHX_1)
3629                         __attribute__nonnull__(pTHX_3);
3630 #define PERL_ARGS_ASSERT_SCAN_BIN       \
3631         assert(start); assert(retlen)
3632
3633 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3634                         __attribute__nonnull__(pTHX_1)
3635                         __attribute__nonnull__(pTHX_3);
3636 #define PERL_ARGS_ASSERT_SCAN_HEX       \
3637         assert(start); assert(retlen)
3638
3639 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
3640                         __attribute__nonnull__(pTHX_1)
3641                         __attribute__nonnull__(pTHX_2);
3642 #define PERL_ARGS_ASSERT_SCAN_NUM       \
3643         assert(s); assert(lvalp)
3644
3645 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3646                         __attribute__nonnull__(pTHX_1)
3647                         __attribute__nonnull__(pTHX_3);
3648 #define PERL_ARGS_ASSERT_SCAN_OCT       \
3649         assert(start); assert(retlen)
3650
3651 PERL_CALLCONV const char*       Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv)
3652                         __attribute__nonnull__(pTHX_1)
3653                         __attribute__nonnull__(pTHX_2);
3654 #define PERL_ARGS_ASSERT_SCAN_VERSION   \
3655         assert(s); assert(rv)
3656
3657 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv)
3658                         __attribute__nonnull__(pTHX_1)
3659                         __attribute__nonnull__(pTHX_2)
3660                         __attribute__nonnull__(pTHX_3);
3661 #define PERL_ARGS_ASSERT_SCAN_VSTRING   \
3662         assert(s); assert(e); assert(sv)
3663
3664 PERL_CALLCONV char*     Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *old_posp, I32 last)
3665                         __attribute__nonnull__(pTHX_1)
3666                         __attribute__nonnull__(pTHX_2)
3667                         __attribute__nonnull__(pTHX_5);
3668 #define PERL_ARGS_ASSERT_SCREAMINSTR    \
3669         assert(bigstr); assert(littlestr); assert(old_posp)
3670
3671 PERL_CALLCONV U32       Perl_seed(pTHX);
3672 PERL_CALLCONV void      Perl_set_context(void *t)
3673                         __attribute__nonnull__(1);
3674 #define PERL_ARGS_ASSERT_SET_CONTEXT    \
3675         assert(t)
3676
3677 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
3678 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
3679 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
3680 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv)
3681                         __attribute__nonnull__(pTHX_1);
3682 #define PERL_ARGS_ASSERT_SETDEFOUT      \
3683         assert(gv)
3684
3685 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
3686                         __attribute__nonnull__(pTHX_1);
3687 #define PERL_ARGS_ASSERT_SHARE_HEK      \
3688         assert(str)
3689
3690 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
3691                         __attribute__nonnull__(pTHX_3);
3692 #define PERL_ARGS_ASSERT_SORTSV \
3693         assert(cmp)
3694
3695 PERL_CALLCONV void      Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
3696                         __attribute__nonnull__(pTHX_3);
3697 #define PERL_ARGS_ASSERT_SORTSV_FLAGS   \
3698         assert(cmp)
3699
3700 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV** p, int n)
3701                         __attribute__nonnull__(pTHX_1)
3702                         __attribute__nonnull__(pTHX_2);
3703 #define PERL_ARGS_ASSERT_STACK_GROW     \
3704         assert(sp); assert(p)
3705
3706 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV *tmpglob, IO *io)
3707                         __attribute__nonnull__(pTHX_1)
3708                         __attribute__nonnull__(pTHX_2);
3709 #define PERL_ARGS_ASSERT_START_GLOB     \
3710         assert(tmpglob); assert(io)
3711
3712 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
3713 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv)
3714                         __attribute__warn_unused_result__
3715                         __attribute__nonnull__(pTHX_1);
3716 #define PERL_ARGS_ASSERT_STR_TO_VERSION \
3717         assert(sv)
3718
3719 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv)
3720                         __attribute__nonnull__(pTHX_1);
3721 #define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH        \
3722         assert(cv)
3723
3724 /* PERL_CALLCONV bool   sv_2bool(pTHX_ SV *const sv)
3725                         __attribute__nonnull__(pTHX_1); */
3726
3727 PERL_CALLCONV bool      Perl_sv_2bool_flags(pTHX_ SV *const sv, const I32 flags)
3728                         __attribute__nonnull__(pTHX_1);
3729 #define PERL_ARGS_ASSERT_SV_2BOOL_FLAGS \
3730         assert(sv)
3731
3732 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref)
3733                         __attribute__nonnull__(pTHX_2)
3734                         __attribute__nonnull__(pTHX_3);
3735 #define PERL_ARGS_ASSERT_SV_2CV \
3736         assert(st); assert(gvp)
3737
3738 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV *const sv)
3739                         __attribute__nonnull__(pTHX_1);
3740 #define PERL_ARGS_ASSERT_SV_2IO \
3741         assert(sv)
3742
3743 /* PERL_CALLCONV IV     Perl_sv_2iv(pTHX_ SV *sv); */
3744 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags);
3745 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV *const sv);
3746 PERL_CALLCONV SV*       Perl_sv_2num(pTHX_ SV *const sv)
3747                         __attribute__nonnull__(pTHX_1);
3748 #define PERL_ARGS_ASSERT_SV_2NUM        \
3749         assert(sv)
3750
3751 PERL_CALLCONV NV        Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags);
3752 /* PERL_CALLCONV char*  Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp); */
3753 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags);
3754 /* PERL_CALLCONV char*  Perl_sv_2pv_nolen(pTHX_ SV* sv)
3755                         __attribute__warn_unused_result__
3756                         __attribute__nonnull__(pTHX_1); */
3757 #define PERL_ARGS_ASSERT_SV_2PV_NOLEN   \
3758         assert(sv)
3759
3760 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV *sv, STRLEN *const lp)
3761                         __attribute__nonnull__(pTHX_1);
3762 #define PERL_ARGS_ASSERT_SV_2PVBYTE     \
3763         assert(sv)
3764
3765 /* PERL_CALLCONV char*  Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
3766                         __attribute__warn_unused_result__
3767                         __attribute__nonnull__(pTHX_1); */
3768 #define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN       \
3769         assert(sv)
3770
3771 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV *sv, STRLEN *const lp)
3772                         __attribute__nonnull__(pTHX_1);
3773 #define PERL_ARGS_ASSERT_SV_2PVUTF8     \
3774         assert(sv)
3775
3776 /* PERL_CALLCONV char*  Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
3777                         __attribute__warn_unused_result__
3778                         __attribute__nonnull__(pTHX_1); */
3779 #define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN       \
3780         assert(sv)
3781
3782 /* PERL_CALLCONV UV     Perl_sv_2uv(pTHX_ SV *sv); */
3783 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags);
3784 PERL_CALLCONV int       Perl_sv_backoff(pTHX_ SV *const sv)
3785                         __attribute__nonnull__(pTHX_1);
3786 #define PERL_ARGS_ASSERT_SV_BACKOFF     \
3787         assert(sv)
3788
3789 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV *const sv, HV *const stash)
3790                         __attribute__nonnull__(pTHX_1)
3791                         __attribute__nonnull__(pTHX_2);
3792 #define PERL_ARGS_ASSERT_SV_BLESS       \
3793         assert(sv); assert(stash)
3794
3795 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
3796                         __attribute__nonnull__(pTHX_1)
3797                         __attribute__nonnull__(pTHX_2)
3798                         __attribute__nonnull__(pTHX_3)
3799                         __attribute__nonnull__(pTHX_4)
3800                         __attribute__nonnull__(pTHX_5);
3801 #define PERL_ARGS_ASSERT_SV_CAT_DECODE  \
3802         assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
3803
3804 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr)
3805                         __attribute__nonnull__(pTHX_1);
3806 #define PERL_ARGS_ASSERT_SV_CATPV       \
3807         assert(sv)
3808
3809 PERL_CALLCONV void      Perl_sv_catpv_flags(pTHX_ SV *dstr, const char *sstr, const I32 flags)
3810                         __attribute__nonnull__(pTHX_1)
3811                         __attribute__nonnull__(pTHX_2);
3812 #define PERL_ARGS_ASSERT_SV_CATPV_FLAGS \
3813         assert(dstr); assert(sstr)
3814
3815 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr)
3816                         __attribute__nonnull__(pTHX_1);
3817 #define PERL_ARGS_ASSERT_SV_CATPV_MG    \
3818         assert(sv)
3819
3820 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
3821                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3822                         __attribute__nonnull__(pTHX_1)
3823                         __attribute__nonnull__(pTHX_2);
3824 #define PERL_ARGS_ASSERT_SV_CATPVF      \
3825         assert(sv); assert(pat)
3826
3827 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3828                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3829                         __attribute__nonnull__(pTHX_1)
3830                         __attribute__nonnull__(pTHX_2);
3831 #define PERL_ARGS_ASSERT_SV_CATPVF_MG   \
3832         assert(sv); assert(pat)
3833
3834 /* PERL_CALLCONV void   Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len)
3835                         __attribute__nonnull__(pTHX_1)
3836                         __attribute__nonnull__(pTHX_2); */
3837 #define PERL_ARGS_ASSERT_SV_CATPVN      \
3838         assert(dsv); assert(sstr)
3839
3840 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags)
3841                         __attribute__nonnull__(pTHX_1)
3842                         __attribute__nonnull__(pTHX_2);
3843 #define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS        \
3844         assert(dstr); assert(sstr)
3845
3846 /* PERL_CALLCONV void   Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
3847                         __attribute__nonnull__(pTHX_1)
3848                         __attribute__nonnull__(pTHX_2); */
3849 #define PERL_ARGS_ASSERT_SV_CATPVN_MG   \
3850         assert(sv); assert(ptr)
3851
3852 /* PERL_CALLCONV void   Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr)
3853                         __attribute__nonnull__(pTHX_1); */
3854 #define PERL_ARGS_ASSERT_SV_CATSV       \
3855         assert(dstr)
3856
3857 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3858                         __attribute__nonnull__(pTHX_1);
3859 #define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
3860         assert(dsv)
3861
3862 /* PERL_CALLCONV void   Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv)
3863                         __attribute__nonnull__(pTHX_1); */
3864 #define PERL_ARGS_ASSERT_SV_CATSV_MG    \
3865         assert(dsv)
3866
3867 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr)
3868                         __attribute__nonnull__(pTHX_1);
3869 #define PERL_ARGS_ASSERT_SV_CHOP        \
3870         assert(sv)
3871
3872 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
3873 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
3874 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV *const orig_sv)
3875                         __attribute__nonnull__(pTHX_1);
3876 #define PERL_ARGS_ASSERT_SV_CLEAR       \
3877         assert(orig_sv)
3878
3879 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
3880 PERL_CALLCONV I32       Perl_sv_cmp_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3881 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
3882 PERL_CALLCONV I32       Perl_sv_cmp_locale_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3883 /* PERL_CALLCONV void   Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv)
3884                         __attribute__nonnull__(pTHX_1)
3885                         __attribute__nonnull__(pTHX_2); */
3886 #define PERL_ARGS_ASSERT_SV_COPYPV      \
3887         assert(dsv); assert(ssv)
3888
3889 PERL_CALLCONV void      Perl_sv_copypv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3890                         __attribute__nonnull__(pTHX_1)
3891                         __attribute__nonnull__(pTHX_2);
3892 #define PERL_ARGS_ASSERT_SV_COPYPV_FLAGS        \
3893         assert(dsv); assert(ssv)
3894
3895 /* PERL_CALLCONV void   Perl_sv_copypv_nomg(pTHX_ SV *const dsv, SV *const ssv)
3896                         __attribute__nonnull__(pTHX_1)
3897                         __attribute__nonnull__(pTHX_2); */
3898
3899 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV *const sv);
3900 PERL_CALLCONV void      Perl_sv_dec_nomg(pTHX_ SV *const sv);
3901 PERL_CALLCONV void      Perl_sv_del_backref(pTHX_ SV *const tsv, SV *const sv)
3902                         __attribute__nonnull__(pTHX_1)
3903                         __attribute__nonnull__(pTHX_2);
3904 #define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
3905         assert(tsv); assert(sv)
3906
3907 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
3908                         __attribute__warn_unused_result__
3909                         __attribute__nonnull__(pTHX_1)
3910                         __attribute__nonnull__(pTHX_2);
3911 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM        \
3912         assert(sv); assert(name)
3913
3914 PERL_CALLCONV bool      Perl_sv_derived_from_pv(pTHX_ SV* sv, const char *const name, U32 flags)
3915                         __attribute__warn_unused_result__
3916                         __attribute__nonnull__(pTHX_1)
3917                         __attribute__nonnull__(pTHX_2);
3918 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PV     \
3919         assert(sv); assert(name)
3920
3921 PERL_CALLCONV bool      Perl_sv_derived_from_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
3922                         __attribute__warn_unused_result__
3923                         __attribute__nonnull__(pTHX_1)
3924                         __attribute__nonnull__(pTHX_2);
3925 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PVN    \
3926         assert(sv); assert(name)
3927
3928 PERL_CALLCONV bool      Perl_sv_derived_from_sv(pTHX_ SV* sv, SV *namesv, U32 flags)
3929                         __attribute__warn_unused_result__
3930                         __attribute__nonnull__(pTHX_1)
3931                         __attribute__nonnull__(pTHX_2);
3932 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_SV     \
3933         assert(sv); assert(namesv)
3934
3935 PERL_CALLCONV bool      Perl_sv_destroyable(pTHX_ SV *sv);
3936 PERL_CALLCONV bool      Perl_sv_does(pTHX_ SV* sv, const char *const name)
3937                         __attribute__warn_unused_result__
3938                         __attribute__nonnull__(pTHX_1)
3939                         __attribute__nonnull__(pTHX_2);
3940 #define PERL_ARGS_ASSERT_SV_DOES        \
3941         assert(sv); assert(name)
3942
3943 PERL_CALLCONV bool      Perl_sv_does_pv(pTHX_ SV* sv, const char *const name, U32 flags)
3944                         __attribute__warn_unused_result__
3945                         __attribute__nonnull__(pTHX_1)
3946                         __attribute__nonnull__(pTHX_2);
3947 #define PERL_ARGS_ASSERT_SV_DOES_PV     \
3948         assert(sv); assert(name)
3949
3950 PERL_CALLCONV bool      Perl_sv_does_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
3951                         __attribute__warn_unused_result__
3952                         __attribute__nonnull__(pTHX_1)
3953                         __attribute__nonnull__(pTHX_2);
3954 #define PERL_ARGS_ASSERT_SV_DOES_PVN    \
3955         assert(sv); assert(name)
3956
3957 PERL_CALLCONV bool      Perl_sv_does_sv(pTHX_ SV* sv, SV* namesv, U32 flags)
3958                         __attribute__warn_unused_result__
3959                         __attribute__nonnull__(pTHX_1)
3960                         __attribute__nonnull__(pTHX_2);
3961 #define PERL_ARGS_ASSERT_SV_DOES_SV     \
3962         assert(sv); assert(namesv)
3963
3964 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
3965                         __attribute__nonnull__(pTHX_1);
3966 #define PERL_ARGS_ASSERT_SV_DUMP        \
3967         assert(sv)
3968
3969 /* PERL_CALLCONV I32    sv_eq(pTHX_ SV* sv1, SV* sv2); */
3970 PERL_CALLCONV I32       Perl_sv_eq_flags(pTHX_ SV* sv1, SV* sv2, const U32 flags);
3971 /* PERL_CALLCONV void   Perl_sv_force_normal(pTHX_ SV *sv)
3972                         __attribute__nonnull__(pTHX_1); */
3973 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL        \
3974         assert(sv)
3975
3976 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags)
3977                         __attribute__nonnull__(pTHX_1);
3978 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS  \
3979         assert(sv)
3980
3981 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV *const sv);
3982 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV *const sv, const U32 refcnt)
3983                         __attribute__nonnull__(pTHX_1);
3984 #define PERL_ARGS_ASSERT_SV_FREE2       \
3985         assert(sv)
3986
3987 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
3988 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append)
3989                         __attribute__nonnull__(pTHX_1)
3990                         __attribute__nonnull__(pTHX_2);
3991 #define PERL_ARGS_ASSERT_SV_GETS        \
3992         assert(sv); assert(fp)
3993
3994 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen)
3995                         __attribute__nonnull__(pTHX_1);
3996 #define PERL_ARGS_ASSERT_SV_GROW        \
3997         assert(sv)
3998
3999 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV *const sv);
4000 PERL_CALLCONV void      Perl_sv_inc_nomg(pTHX_ SV *const sv);
4001 /* PERL_CALLCONV void   Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen)
4002                         __attribute__nonnull__(pTHX_1)
4003                         __attribute__nonnull__(pTHX_4); */
4004 #define PERL_ARGS_ASSERT_SV_INSERT      \
4005         assert(bigstr); assert(little)
4006
4007 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)
4008                         __attribute__nonnull__(pTHX_1)
4009                         __attribute__nonnull__(pTHX_4);
4010 #define PERL_ARGS_ASSERT_SV_INSERT_FLAGS        \
4011         assert(bigstr); assert(little)
4012
4013 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char *const name)
4014                         __attribute__nonnull__(pTHX_2);
4015 #define PERL_ARGS_ASSERT_SV_ISA \
4016         assert(name)
4017
4018 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv);
4019 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
4020                         __attribute__nonnull__(pTHX_1);
4021 #define PERL_ARGS_ASSERT_SV_IV  \
4022         assert(sv)
4023
4024 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV *const sv);
4025 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV *const sv);
4026 PERL_CALLCONV STRLEN    Perl_sv_len_utf8_nomg(pTHX_ SV *const sv)
4027                         __attribute__nonnull__(pTHX_1);
4028 #define PERL_ARGS_ASSERT_SV_LEN_UTF8_NOMG       \
4029         assert(sv)
4030
4031 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV *const sv, SV *const obj, const int how, const char *const name, const I32 namlen)
4032                         __attribute__nonnull__(pTHX_1);
4033 #define PERL_ARGS_ASSERT_SV_MAGIC       \
4034         assert(sv)
4035
4036 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)
4037                         __attribute__nonnull__(pTHX_1);
4038 #define PERL_ARGS_ASSERT_SV_MAGICEXT    \
4039         assert(sv)
4040
4041 /* PERL_CALLCONV SV*    Perl_sv_mortalcopy(pTHX_ SV *const oldsv)
4042                         __attribute__malloc__
4043                         __attribute__warn_unused_result__; */
4044
4045 PERL_CALLCONV SV*       Perl_sv_mortalcopy_flags(pTHX_ SV *const oldsv, U32 flags)
4046                         __attribute__malloc__
4047                         __attribute__warn_unused_result__;
4048
4049 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
4050                         __attribute__warn_unused_result__;
4051
4052 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV *const sv);
4053 /* PERL_CALLCONV void   Perl_sv_nolocking(pTHX_ SV *sv); */
4054 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *sv);
4055 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
4056                         __attribute__nonnull__(pTHX_1);
4057 #define PERL_ARGS_ASSERT_SV_NV  \
4058         assert(sv)
4059
4060 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
4061 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV *const sv, I32 *const offsetp)
4062                         __attribute__nonnull__(pTHX_2);
4063 #define PERL_ARGS_ASSERT_SV_POS_B2U     \
4064         assert(offsetp)
4065
4066 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV *const sv, I32 *const offsetp, I32 *const lenp)
4067                         __attribute__nonnull__(pTHX_2);
4068 #define PERL_ARGS_ASSERT_SV_POS_U2B     \
4069         assert(offsetp)
4070
4071 PERL_CALLCONV STRLEN    Perl_sv_pos_u2b_flags(pTHX_ SV *const sv, STRLEN uoffset, STRLEN *const lenp, U32 flags)
4072                         __attribute__nonnull__(pTHX_1);
4073 #define PERL_ARGS_ASSERT_SV_POS_U2B_FLAGS       \
4074         assert(sv)
4075
4076 /* PERL_CALLCONV char*  Perl_sv_pv(pTHX_ SV *sv)
4077                         __attribute__warn_unused_result__
4078                         __attribute__nonnull__(pTHX_1); */
4079 #define PERL_ARGS_ASSERT_SV_PV  \
4080         assert(sv)
4081
4082 /* PERL_CALLCONV char*  Perl_sv_pvbyte(pTHX_ SV *sv)
4083                         __attribute__warn_unused_result__
4084                         __attribute__nonnull__(pTHX_1); */
4085 #define PERL_ARGS_ASSERT_SV_PVBYTE      \
4086         assert(sv)
4087
4088 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp)
4089                         __attribute__nonnull__(pTHX_1)
4090                         __attribute__nonnull__(pTHX_2);
4091 #define PERL_ARGS_ASSERT_SV_PVBYTEN     \
4092         assert(sv); assert(lp)
4093
4094 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV *const sv, STRLEN *const lp)
4095                         __attribute__nonnull__(pTHX_1);
4096 #define PERL_ARGS_ASSERT_SV_PVBYTEN_FORCE       \
4097         assert(sv)
4098
4099 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp)
4100                         __attribute__nonnull__(pTHX_1)
4101                         __attribute__nonnull__(pTHX_2);
4102 #define PERL_ARGS_ASSERT_SV_PVN \
4103         assert(sv); assert(lp)
4104
4105 /* PERL_CALLCONV char*  Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
4106                         __attribute__nonnull__(pTHX_1); */
4107 #define PERL_ARGS_ASSERT_SV_PVN_FORCE   \
4108         assert(sv)
4109
4110 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
4111                         __attribute__nonnull__(pTHX_1);
4112 #define PERL_ARGS_ASSERT_SV_PVN_FORCE_FLAGS     \
4113         assert(sv)
4114
4115 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
4116                         __attribute__nonnull__(pTHX_1);
4117 #define PERL_ARGS_ASSERT_SV_PVN_NOMG    \
4118         assert(sv)
4119
4120 /* PERL_CALLCONV char*  Perl_sv_pvutf8(pTHX_ SV *sv)
4121                         __attribute__warn_unused_result__
4122                         __attribute__nonnull__(pTHX_1); */
4123 #define PERL_ARGS_ASSERT_SV_PVUTF8      \
4124         assert(sv)
4125
4126 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp)
4127                         __attribute__nonnull__(pTHX_1)
4128                         __attribute__nonnull__(pTHX_2);
4129 #define PERL_ARGS_ASSERT_SV_PVUTF8N     \
4130         assert(sv); assert(lp)
4131
4132 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV *const sv, STRLEN *const lp)
4133                         __attribute__nonnull__(pTHX_1);
4134 #define PERL_ARGS_ASSERT_SV_PVUTF8N_FORCE       \
4135         assert(sv)
4136
4137 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
4138                         __attribute__nonnull__(pTHX_1)
4139                         __attribute__nonnull__(pTHX_2);
4140 #define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8      \
4141         assert(sv); assert(encoding)
4142
4143 PERL_CALLCONV SV*       Perl_sv_ref(pTHX_ SV *dst, const SV *const sv, const int ob)
4144                         __attribute__nonnull__(pTHX_2);
4145 #define PERL_ARGS_ASSERT_SV_REF \
4146         assert(sv)
4147
4148 PERL_CALLCONV const char*       Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
4149                         __attribute__warn_unused_result__
4150                         __attribute__nonnull__(pTHX_1);
4151 #define PERL_ARGS_ASSERT_SV_REFTYPE     \
4152         assert(sv)
4153
4154 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV *const sv, SV *const nsv)
4155                         __attribute__nonnull__(pTHX_1)
4156                         __attribute__nonnull__(pTHX_2);
4157 #define PERL_ARGS_ASSERT_SV_REPLACE     \
4158         assert(sv); assert(nsv)
4159
4160 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
4161 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV *const stash)
4162                         __attribute__nonnull__(pTHX_1);
4163 #define PERL_ARGS_ASSERT_SV_RESET       \
4164         assert(s)
4165
4166 PERL_CALLCONV void      Perl_sv_resetpvn(pTHX_ const char* s, STRLEN len, HV *const stash);
4167 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *const sv)
4168                         __attribute__nonnull__(pTHX_1);
4169 #define PERL_ARGS_ASSERT_SV_RVWEAKEN    \
4170         assert(sv)
4171
4172 PERL_CALLCONV void      Perl_sv_sethek(pTHX_ SV *const sv, const HEK *const hek)
4173                         __attribute__nonnull__(pTHX_1);
4174 #define PERL_ARGS_ASSERT_SV_SETHEK      \
4175         assert(sv)
4176
4177 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV *const sv, const IV num)
4178                         __attribute__nonnull__(pTHX_1);
4179 #define PERL_ARGS_ASSERT_SV_SETIV       \
4180         assert(sv)
4181
4182 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *const sv, const IV i)
4183                         __attribute__nonnull__(pTHX_1);
4184 #define PERL_ARGS_ASSERT_SV_SETIV_MG    \
4185         assert(sv)
4186
4187 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV *const sv, const NV num)
4188                         __attribute__nonnull__(pTHX_1);
4189 #define PERL_ARGS_ASSERT_SV_SETNV       \
4190         assert(sv)
4191
4192 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *const sv, const NV num)
4193                         __attribute__nonnull__(pTHX_1);
4194 #define PERL_ARGS_ASSERT_SV_SETNV_MG    \
4195         assert(sv)
4196
4197 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV *const sv, const char *const ptr)
4198                         __attribute__nonnull__(pTHX_1);
4199 #define PERL_ARGS_ASSERT_SV_SETPV       \
4200         assert(sv)
4201
4202 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *const sv, const char *const ptr)
4203                         __attribute__nonnull__(pTHX_1);
4204 #define PERL_ARGS_ASSERT_SV_SETPV_MG    \
4205         assert(sv)
4206
4207 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV *const sv, const char *const pat, ...)
4208                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4209                         __attribute__nonnull__(pTHX_1)
4210                         __attribute__nonnull__(pTHX_2);
4211 #define PERL_ARGS_ASSERT_SV_SETPVF      \
4212         assert(sv); assert(pat)
4213
4214 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
4215                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4216                         __attribute__nonnull__(pTHX_1)
4217                         __attribute__nonnull__(pTHX_2);
4218 #define PERL_ARGS_ASSERT_SV_SETPVF_MG   \
4219         assert(sv); assert(pat)
4220
4221 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV *const sv, const IV num)
4222                         __attribute__nonnull__(pTHX_1);
4223 #define PERL_ARGS_ASSERT_SV_SETPVIV     \
4224         assert(sv)
4225
4226 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *const sv, const IV iv)
4227                         __attribute__nonnull__(pTHX_1);
4228 #define PERL_ARGS_ASSERT_SV_SETPVIV_MG  \
4229         assert(sv)
4230
4231 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4232                         __attribute__nonnull__(pTHX_1);
4233 #define PERL_ARGS_ASSERT_SV_SETPVN      \
4234         assert(sv)
4235
4236 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4237                         __attribute__nonnull__(pTHX_1)
4238                         __attribute__nonnull__(pTHX_2);
4239 #define PERL_ARGS_ASSERT_SV_SETPVN_MG   \
4240         assert(sv); assert(ptr)
4241
4242 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV *const rv, const char *const classname, const IV iv)
4243                         __attribute__nonnull__(pTHX_1);
4244 #define PERL_ARGS_ASSERT_SV_SETREF_IV   \
4245         assert(rv)
4246
4247 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV *const rv, const char *const classname, const NV nv)
4248                         __attribute__nonnull__(pTHX_1);
4249 #define PERL_ARGS_ASSERT_SV_SETREF_NV   \
4250         assert(rv)
4251
4252 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV *const rv, const char *const classname, void *const pv)
4253                         __attribute__nonnull__(pTHX_1);
4254 #define PERL_ARGS_ASSERT_SV_SETREF_PV   \
4255         assert(rv)
4256
4257 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV *const rv, const char *const classname, const char *const pv, const STRLEN n)
4258                         __attribute__nonnull__(pTHX_1)
4259                         __attribute__nonnull__(pTHX_3);
4260 #define PERL_ARGS_ASSERT_SV_SETREF_PVN  \
4261         assert(rv); assert(pv)
4262
4263 PERL_CALLCONV SV*       Perl_sv_setref_uv(pTHX_ SV *const rv, const char *const classname, const UV uv)
4264                         __attribute__nonnull__(pTHX_1);
4265 #define PERL_ARGS_ASSERT_SV_SETREF_UV   \
4266         assert(rv)
4267
4268 /* PERL_CALLCONV void   Perl_sv_setsv(pTHX_ SV *dstr, SV *sstr)
4269                         __attribute__nonnull__(pTHX_1); */
4270 #define PERL_ARGS_ASSERT_SV_SETSV       \
4271         assert(dstr)
4272
4273 PERL_CALLCONV void      Perl_sv_setsv_flags(pTHX_ SV *dstr, SV *sstr, const I32 flags)
4274                         __attribute__nonnull__(pTHX_1);
4275 #define PERL_ARGS_ASSERT_SV_SETSV_FLAGS \
4276         assert(dstr)
4277
4278 PERL_CALLCONV void      Perl_sv_setsv_mg(pTHX_ SV *const dstr, SV *const sstr)
4279                         __attribute__nonnull__(pTHX_1);
4280 #define PERL_ARGS_ASSERT_SV_SETSV_MG    \
4281         assert(dstr)
4282
4283 PERL_CALLCONV void      Perl_sv_setuv(pTHX_ SV *const sv, const UV num)
4284                         __attribute__nonnull__(pTHX_1);
4285 #define PERL_ARGS_ASSERT_SV_SETUV       \
4286         assert(sv)
4287
4288 PERL_CALLCONV void      Perl_sv_setuv_mg(pTHX_ SV *const sv, const UV u)
4289                         __attribute__nonnull__(pTHX_1);
4290 #define PERL_ARGS_ASSERT_SV_SETUV_MG    \
4291         assert(sv)
4292