proto.h

   1 /* -*- buffer-read-only: t -*-
   2  *
   3  *    proto.h
   4  *
   5  *    Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
   6  *    2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 by Larry Wall and others
   7  *
   8  *    You may distribute under the terms of either the GNU General Public
   9  *    License or the Artistic License, as specified in the README file.
  10  *
  11  * !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!!
  12  * This file is built by regen/embed.pl from data in embed.fnc,
  13  * regen/embed.pl, regen/opcodes, intrpvar.h and perlvars.h.
  14  * Any changes made here will be lost!
  15  *
  16  * Edit those files and run 'make regen_headers' to effect changes.
  17  */
  18
  19 START_EXTERN_C
  20 PERL_CALLCONV int       Perl_Gv_AMupdate(pTHX_ HV* stash, bool destructing)
  21                         __attribute__nonnull__(pTHX_1);
  22 #define PERL_ARGS_ASSERT_GV_AMUPDATE    \
  23         assert(stash)
  24
  25 PERL_CALLCONV const char *      Perl_PerlIO_context_layers(pTHX_ const char *mode);
  26 PERL_CALLCONV void*     Perl_Slab_Alloc(pTHX_ size_t sz)
  27                         __attribute__malloc__
  28                         __attribute__warn_unused_result__;
  29
  30 PERL_CALLCONV void      Perl_Slab_Free(pTHX_ void *op)
  31                         __attribute__nonnull__(pTHX_1);
  32 #define PERL_ARGS_ASSERT_SLAB_FREE      \
  33         assert(op)
  34
  35 PERL_CALLCONV bool      Perl__is_utf8__perl_idstart(pTHX_ const U8 *p)
  36                         __attribute__warn_unused_result__
  37                         __attribute__nonnull__(pTHX_1);
  38 #define PERL_ARGS_ASSERT__IS_UTF8__PERL_IDSTART \
  39         assert(p)
  40
  41 PERL_CALLCONV UV        Perl__to_uni_fold_flags(pTHX_ UV c, U8 *p, STRLEN *lenp, const U8 flags)
  42                         __attribute__nonnull__(pTHX_2)
  43                         __attribute__nonnull__(pTHX_3);
  44 #define PERL_ARGS_ASSERT__TO_UNI_FOLD_FLAGS     \
  45         assert(p); assert(lenp)
  46
  47 PERL_CALLCONV UV        Perl__to_utf8_fold_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, U8 flags, bool* tainted_ptr)
  48                         __attribute__nonnull__(pTHX_1)
  49                         __attribute__nonnull__(pTHX_2);
  50 #define PERL_ARGS_ASSERT__TO_UTF8_FOLD_FLAGS    \
  51         assert(p); assert(ustrp)
  52
  53 PERL_CALLCONV UV        Perl__to_utf8_lower_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
  54                         __attribute__nonnull__(pTHX_1)
  55                         __attribute__nonnull__(pTHX_2);
  56 #define PERL_ARGS_ASSERT__TO_UTF8_LOWER_FLAGS   \
  57         assert(p); assert(ustrp)
  58
  59 PERL_CALLCONV UV        Perl__to_utf8_title_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
  60                         __attribute__nonnull__(pTHX_1)
  61                         __attribute__nonnull__(pTHX_2);
  62 #define PERL_ARGS_ASSERT__TO_UTF8_TITLE_FLAGS   \
  63         assert(p); assert(ustrp)
  64
  65 PERL_CALLCONV UV        Perl__to_utf8_upper_flags(pTHX_ const U8 *p, U8* ustrp, STRLEN *lenp, const bool flags, bool* tainted_ptr)
  66                         __attribute__nonnull__(pTHX_1)
  67                         __attribute__nonnull__(pTHX_2);
  68 #define PERL_ARGS_ASSERT__TO_UTF8_UPPER_FLAGS   \
  69         assert(p); assert(ustrp)
  70
  71 PERL_CALLCONV PADOFFSET Perl_allocmy(pTHX_ const char *const name, const STRLEN len, const U32 flags)
  72                         __attribute__nonnull__(pTHX_1);
  73 #define PERL_ARGS_ASSERT_ALLOCMY        \
  74         assert(name)
  75
  76 PERL_CALLCONV SV*       Perl_amagic_call(pTHX_ SV* left, SV* right, int method, int dir)
  77                         __attribute__nonnull__(pTHX_1)
  78                         __attribute__nonnull__(pTHX_2);
  79 #define PERL_ARGS_ASSERT_AMAGIC_CALL    \
  80         assert(left); assert(right)
  81
  82 PERL_CALLCONV SV *      Perl_amagic_deref_call(pTHX_ SV *ref, int method)
  83                         __attribute__nonnull__(pTHX_1);
  84 #define PERL_ARGS_ASSERT_AMAGIC_DEREF_CALL      \
  85         assert(ref)
  86
  87 PERL_CALLCONV bool      Perl_amagic_is_enabled(pTHX_ int method);
  88 PERL_CALLCONV I32       Perl_apply(pTHX_ I32 type, SV** mark, SV** sp)
  89                         __attribute__nonnull__(pTHX_2)
  90                         __attribute__nonnull__(pTHX_3);
  91 #define PERL_ARGS_ASSERT_APPLY  \
  92         assert(mark); assert(sp)
  93
  94 PERL_CALLCONV void      Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, const char *attrstr, STRLEN len)
  95                         __attribute__nonnull__(pTHX_1)
  96                         __attribute__nonnull__(pTHX_2)
  97                         __attribute__nonnull__(pTHX_3);
  98 #define PERL_ARGS_ASSERT_APPLY_ATTRS_STRING     \
  99         assert(stashpv); assert(cv); assert(attrstr)
 100
 101 PERL_CALLCONV void      Perl_atfork_lock(void);
 102 PERL_CALLCONV void      Perl_atfork_unlock(void);
 103 PERL_CALLCONV SV**      Perl_av_arylen_p(pTHX_ AV *av)
 104                         __attribute__nonnull__(pTHX_1);
 105 #define PERL_ARGS_ASSERT_AV_ARYLEN_P    \
 106         assert(av)
 107
 108 PERL_CALLCONV void      Perl_av_clear(pTHX_ AV *av)
 109                         __attribute__nonnull__(pTHX_1);
 110 #define PERL_ARGS_ASSERT_AV_CLEAR       \
 111         assert(av)
 112
 113 PERL_CALLCONV void      Perl_av_create_and_push(pTHX_ AV **const avp, SV *const val)
 114                         __attribute__nonnull__(pTHX_1)
 115                         __attribute__nonnull__(pTHX_2);
 116 #define PERL_ARGS_ASSERT_AV_CREATE_AND_PUSH     \
 117         assert(avp); assert(val)
 118
 119 PERL_CALLCONV SV**      Perl_av_create_and_unshift_one(pTHX_ AV **const avp, SV *const val)
 120                         __attribute__nonnull__(pTHX_1)
 121                         __attribute__nonnull__(pTHX_2);
 122 #define PERL_ARGS_ASSERT_AV_CREATE_AND_UNSHIFT_ONE      \
 123         assert(avp); assert(val)
 124
 125 PERL_CALLCONV SV*       Perl_av_delete(pTHX_ AV *av, I32 key, I32 flags)
 126                         __attribute__nonnull__(pTHX_1);
 127 #define PERL_ARGS_ASSERT_AV_DELETE      \
 128         assert(av)
 129
 130 PERL_CALLCONV bool      Perl_av_exists(pTHX_ AV *av, I32 key)
 131                         __attribute__warn_unused_result__
 132                         __attribute__nonnull__(pTHX_1);
 133 #define PERL_ARGS_ASSERT_AV_EXISTS      \
 134         assert(av)
 135
 136 PERL_CALLCONV void      Perl_av_extend(pTHX_ AV *av, I32 key)
 137                         __attribute__nonnull__(pTHX_1);
 138 #define PERL_ARGS_ASSERT_AV_EXTEND      \
 139         assert(av)
 140
 141 PERL_CALLCONV void      Perl_av_extend_guts(pTHX_ AV *av, I32 key, SSize_t *maxp, SV ***allocp, SV ***arrayp)
 142                         __attribute__nonnull__(pTHX_3)
 143                         __attribute__nonnull__(pTHX_4)
 144                         __attribute__nonnull__(pTHX_5);
 145 #define PERL_ARGS_ASSERT_AV_EXTEND_GUTS \
 146         assert(maxp); assert(allocp); assert(arrayp)
 147
 148 PERL_CALLCONV SV**      Perl_av_fetch(pTHX_ AV *av, I32 key, I32 lval)
 149                         __attribute__warn_unused_result__
 150                         __attribute__nonnull__(pTHX_1);
 151 #define PERL_ARGS_ASSERT_AV_FETCH       \
 152         assert(av)
 153
 154 PERL_CALLCONV void      Perl_av_fill(pTHX_ AV *av, I32 fill)
 155                         __attribute__nonnull__(pTHX_1);
 156 #define PERL_ARGS_ASSERT_AV_FILL        \
 157         assert(av)
 158
 159 PERL_CALLCONV IV*       Perl_av_iter_p(pTHX_ AV *av)
 160                         __attribute__nonnull__(pTHX_1);
 161 #define PERL_ARGS_ASSERT_AV_ITER_P      \
 162         assert(av)
 163
 164 PERL_CALLCONV I32       Perl_av_len(pTHX_ AV *av)
 165                         __attribute__warn_unused_result__
 166                         __attribute__nonnull__(pTHX_1);
 167 #define PERL_ARGS_ASSERT_AV_LEN \
 168         assert(av)
 169
 170 PERL_CALLCONV AV*       Perl_av_make(pTHX_ I32 size, SV **strp)
 171                         __attribute__warn_unused_result__
 172                         __attribute__nonnull__(pTHX_2);
 173 #define PERL_ARGS_ASSERT_AV_MAKE        \
 174         assert(strp)
 175
 176 PERL_CALLCONV SV*       Perl_av_pop(pTHX_ AV *av)
 177                         __attribute__nonnull__(pTHX_1);
 178 #define PERL_ARGS_ASSERT_AV_POP \
 179         assert(av)
 180
 181 PERL_CALLCONV void      Perl_av_push(pTHX_ AV *av, SV *val)
 182                         __attribute__nonnull__(pTHX_1)
 183                         __attribute__nonnull__(pTHX_2);
 184 #define PERL_ARGS_ASSERT_AV_PUSH        \
 185         assert(av); assert(val)
 186
 187 PERL_CALLCONV void      Perl_av_reify(pTHX_ AV *av)
 188                         __attribute__nonnull__(pTHX_1);
 189 #define PERL_ARGS_ASSERT_AV_REIFY       \
 190         assert(av)
 191
 192 PERL_CALLCONV SV*       Perl_av_shift(pTHX_ AV *av)
 193                         __attribute__warn_unused_result__
 194                         __attribute__nonnull__(pTHX_1);
 195 #define PERL_ARGS_ASSERT_AV_SHIFT       \
 196         assert(av)
 197
 198 PERL_CALLCONV SV**      Perl_av_store(pTHX_ AV *av, I32 key, SV *val)
 199                         __attribute__nonnull__(pTHX_1);
 200 #define PERL_ARGS_ASSERT_AV_STORE       \
 201         assert(av)
 202
 203 PERL_CALLCONV void      Perl_av_undef(pTHX_ AV *av)
 204                         __attribute__nonnull__(pTHX_1);
 205 #define PERL_ARGS_ASSERT_AV_UNDEF       \
 206         assert(av)
 207
 208 PERL_CALLCONV void      Perl_av_unshift(pTHX_ AV *av, I32 num)
 209                         __attribute__nonnull__(pTHX_1);
 210 #define PERL_ARGS_ASSERT_AV_UNSHIFT     \
 211         assert(av)
 212
 213 PERL_CALLCONV OP*       Perl_bind_match(pTHX_ I32 type, OP *left, OP *right)
 214                         __attribute__warn_unused_result__
 215                         __attribute__nonnull__(pTHX_2)
 216                         __attribute__nonnull__(pTHX_3);
 217 #define PERL_ARGS_ASSERT_BIND_MATCH     \
 218         assert(left); assert(right)
 219
 220 PERL_CALLCONV OP*       Perl_block_end(pTHX_ I32 floor, OP* seq)
 221                         __attribute__warn_unused_result__;
 222
 223 PERL_CALLCONV I32       Perl_block_gimme(pTHX)
 224                         __attribute__warn_unused_result__;
 225
 226 PERL_CALLCONV int       Perl_block_start(pTHX_ int full)
 227                         __attribute__warn_unused_result__;
 228
 229 PERL_CALLCONV void      Perl_blockhook_register(pTHX_ BHK *hk)
 230                         __attribute__nonnull__(pTHX_1);
 231 #define PERL_ARGS_ASSERT_BLOCKHOOK_REGISTER     \
 232         assert(hk)
 233
 234 PERL_CALLCONV void      Perl_boot_core_PerlIO(pTHX);
 235 PERL_CALLCONV void      Perl_boot_core_UNIVERSAL(pTHX);
 236 PERL_CALLCONV void      Perl_boot_core_mro(pTHX);
 237 PERL_CALLCONV int       Perl_bytes_cmp_utf8(pTHX_ const U8 *b, STRLEN blen, const U8 *u, STRLEN ulen)
 238                         __attribute__nonnull__(pTHX_1)
 239                         __attribute__nonnull__(pTHX_3);
 240 #define PERL_ARGS_ASSERT_BYTES_CMP_UTF8 \
 241         assert(b); assert(u)
 242
 243 PERL_CALLCONV U8*       Perl_bytes_from_utf8(pTHX_ const U8 *s, STRLEN *len, bool *is_utf8)
 244                         __attribute__nonnull__(pTHX_1)
 245                         __attribute__nonnull__(pTHX_2);
 246 #define PERL_ARGS_ASSERT_BYTES_FROM_UTF8        \
 247         assert(s); assert(len)
 248
 249 PERL_CALLCONV U8*       Perl_bytes_to_utf8(pTHX_ const U8 *s, STRLEN *len)
 250                         __attribute__nonnull__(pTHX_1)
 251                         __attribute__nonnull__(pTHX_2);
 252 #define PERL_ARGS_ASSERT_BYTES_TO_UTF8  \
 253         assert(s); assert(len)
 254
 255 PERL_CALLCONV I32       Perl_call_argv(pTHX_ const char* sub_name, I32 flags, char** argv)
 256                         __attribute__nonnull__(pTHX_1)
 257                         __attribute__nonnull__(pTHX_3);
 258 #define PERL_ARGS_ASSERT_CALL_ARGV      \
 259         assert(sub_name); assert(argv)
 260
 261 PERL_CALLCONV void      Perl_call_atexit(pTHX_ ATEXIT_t fn, void *ptr);
 262 PERL_CALLCONV void      Perl_call_list(pTHX_ I32 oldscope, AV *paramList)
 263                         __attribute__nonnull__(pTHX_2);
 264 #define PERL_ARGS_ASSERT_CALL_LIST      \
 265         assert(paramList)
 266
 267 PERL_CALLCONV I32       Perl_call_method(pTHX_ const char* methname, I32 flags)
 268                         __attribute__nonnull__(pTHX_1);
 269 #define PERL_ARGS_ASSERT_CALL_METHOD    \
 270         assert(methname)
 271
 272 PERL_CALLCONV I32       Perl_call_pv(pTHX_ const char* sub_name, I32 flags)
 273                         __attribute__nonnull__(pTHX_1);
 274 #define PERL_ARGS_ASSERT_CALL_PV        \
 275         assert(sub_name)
 276
 277 PERL_CALLCONV I32       Perl_call_sv(pTHX_ SV* sv, VOL I32 flags)
 278                         __attribute__nonnull__(pTHX_1);
 279 #define PERL_ARGS_ASSERT_CALL_SV        \
 280         assert(sv)
 281
 282 PERL_CALLCONV const PERL_CONTEXT *      Perl_caller_cx(pTHX_ I32 level, const PERL_CONTEXT **dbcxp);
 283 PERL_CALLCONV Malloc_t  Perl_calloc(MEM_SIZE elements, MEM_SIZE size)
 284                         __attribute__malloc__
 285                         __attribute__warn_unused_result__;
 286
 287 PERL_CALLCONV bool      Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
 288                         __attribute__warn_unused_result__
 289                         __attribute__nonnull__(pTHX_3);
 290 #define PERL_ARGS_ASSERT_CANDO  \
 291         assert(statbufp)
 292
 293 PERL_CALLCONV I32       Perl_cast_i32(pTHX_ NV f)
 294                         __attribute__warn_unused_result__;
 295
 296 PERL_CALLCONV IV        Perl_cast_iv(pTHX_ NV f)
 297                         __attribute__warn_unused_result__;
 298
 299 PERL_CALLCONV U32       Perl_cast_ulong(pTHX_ NV f)
 300                         __attribute__warn_unused_result__;
 301
 302 PERL_CALLCONV UV        Perl_cast_uv(pTHX_ NV f)
 303                         __attribute__warn_unused_result__;
 304
 305 PERL_CALLCONV bool      Perl_check_utf8_print(pTHX_ const U8 *s, const STRLEN len)
 306                         __attribute__nonnull__(pTHX_1);
 307 #define PERL_ARGS_ASSERT_CHECK_UTF8_PRINT       \
 308         assert(s)
 309
 310 PERL_CALLCONV OP *      Perl_ck_anoncode(pTHX_ OP *o)
 311                         __attribute__warn_unused_result__
 312                         __attribute__nonnull__(pTHX_1);
 313 #define PERL_ARGS_ASSERT_CK_ANONCODE    \
 314         assert(o)
 315
 316 PERL_CALLCONV OP *      Perl_ck_bitop(pTHX_ OP *o)
 317                         __attribute__warn_unused_result__
 318                         __attribute__nonnull__(pTHX_1);
 319 #define PERL_ARGS_ASSERT_CK_BITOP       \
 320         assert(o)
 321
 322 PERL_CALLCONV OP *      Perl_ck_cmp(pTHX_ OP *o)
 323                         __attribute__warn_unused_result__
 324                         __attribute__nonnull__(pTHX_1);
 325 #define PERL_ARGS_ASSERT_CK_CMP \
 326         assert(o)
 327
 328 PERL_CALLCONV OP *      Perl_ck_concat(pTHX_ OP *o)
 329                         __attribute__warn_unused_result__
 330                         __attribute__nonnull__(pTHX_1);
 331 #define PERL_ARGS_ASSERT_CK_CONCAT      \
 332         assert(o)
 333
 334 PERL_CALLCONV OP *      Perl_ck_defined(pTHX_ OP *o)
 335                         __attribute__warn_unused_result__
 336                         __attribute__nonnull__(pTHX_1);
 337 #define PERL_ARGS_ASSERT_CK_DEFINED     \
 338         assert(o)
 339
 340 PERL_CALLCONV OP *      Perl_ck_delete(pTHX_ OP *o)
 341                         __attribute__warn_unused_result__
 342                         __attribute__nonnull__(pTHX_1);
 343 #define PERL_ARGS_ASSERT_CK_DELETE      \
 344         assert(o)
 345
 346 PERL_CALLCONV OP *      Perl_ck_die(pTHX_ OP *o)
 347                         __attribute__warn_unused_result__
 348                         __attribute__nonnull__(pTHX_1);
 349 #define PERL_ARGS_ASSERT_CK_DIE \
 350         assert(o)
 351
 352 PERL_CALLCONV OP *      Perl_ck_each(pTHX_ OP *o)
 353                         __attribute__warn_unused_result__
 354                         __attribute__nonnull__(pTHX_1);
 355 #define PERL_ARGS_ASSERT_CK_EACH        \
 356         assert(o)
 357
 358 PERL_CALLCONV OP*       Perl_ck_entersub_args_core(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 359                         __attribute__nonnull__(pTHX_1)
 360                         __attribute__nonnull__(pTHX_2)
 361                         __attribute__nonnull__(pTHX_3);
 362 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_CORE  \
 363         assert(entersubop); assert(namegv); assert(protosv)
 364
 365 PERL_CALLCONV OP*       Perl_ck_entersub_args_list(pTHX_ OP *entersubop)
 366                         __attribute__nonnull__(pTHX_1);
 367 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_LIST  \
 368         assert(entersubop)
 369
 370 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 371                         __attribute__nonnull__(pTHX_1)
 372                         __attribute__nonnull__(pTHX_2)
 373                         __attribute__nonnull__(pTHX_3);
 374 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO \
 375         assert(entersubop); assert(namegv); assert(protosv)
 376
 377 PERL_CALLCONV OP*       Perl_ck_entersub_args_proto_or_list(pTHX_ OP *entersubop, GV *namegv, SV *protosv)
 378                         __attribute__nonnull__(pTHX_1)
 379                         __attribute__nonnull__(pTHX_2)
 380                         __attribute__nonnull__(pTHX_3);
 381 #define PERL_ARGS_ASSERT_CK_ENTERSUB_ARGS_PROTO_OR_LIST \
 382         assert(entersubop); assert(namegv); assert(protosv)
 383
 384 PERL_CALLCONV OP *      Perl_ck_eof(pTHX_ OP *o)
 385                         __attribute__warn_unused_result__
 386                         __attribute__nonnull__(pTHX_1);
 387 #define PERL_ARGS_ASSERT_CK_EOF \
 388         assert(o)
 389
 390 PERL_CALLCONV OP *      Perl_ck_eval(pTHX_ OP *o)
 391                         __attribute__warn_unused_result__
 392                         __attribute__nonnull__(pTHX_1);
 393 #define PERL_ARGS_ASSERT_CK_EVAL        \
 394         assert(o)
 395
 396 PERL_CALLCONV OP *      Perl_ck_exec(pTHX_ OP *o)
 397                         __attribute__warn_unused_result__
 398                         __attribute__nonnull__(pTHX_1);
 399 #define PERL_ARGS_ASSERT_CK_EXEC        \
 400         assert(o)
 401
 402 PERL_CALLCONV OP *      Perl_ck_exists(pTHX_ OP *o)
 403                         __attribute__warn_unused_result__
 404                         __attribute__nonnull__(pTHX_1);
 405 #define PERL_ARGS_ASSERT_CK_EXISTS      \
 406         assert(o)
 407
 408 PERL_CALLCONV OP *      Perl_ck_exit(pTHX_ OP *o)
 409                         __attribute__warn_unused_result__
 410                         __attribute__nonnull__(pTHX_1);
 411 #define PERL_ARGS_ASSERT_CK_EXIT        \
 412         assert(o)
 413
 414 PERL_CALLCONV OP *      Perl_ck_ftst(pTHX_ OP *o)
 415                         __attribute__warn_unused_result__
 416                         __attribute__nonnull__(pTHX_1);
 417 #define PERL_ARGS_ASSERT_CK_FTST        \
 418         assert(o)
 419
 420 PERL_CALLCONV OP *      Perl_ck_fun(pTHX_ OP *o)
 421                         __attribute__warn_unused_result__
 422                         __attribute__nonnull__(pTHX_1);
 423 #define PERL_ARGS_ASSERT_CK_FUN \
 424         assert(o)
 425
 426 PERL_CALLCONV OP *      Perl_ck_glob(pTHX_ OP *o)
 427                         __attribute__warn_unused_result__
 428                         __attribute__nonnull__(pTHX_1);
 429 #define PERL_ARGS_ASSERT_CK_GLOB        \
 430         assert(o)
 431
 432 PERL_CALLCONV OP *      Perl_ck_grep(pTHX_ OP *o)
 433                         __attribute__warn_unused_result__
 434                         __attribute__nonnull__(pTHX_1);
 435 #define PERL_ARGS_ASSERT_CK_GREP        \
 436         assert(o)
 437
 438 PERL_CALLCONV OP *      Perl_ck_index(pTHX_ OP *o)
 439                         __attribute__warn_unused_result__
 440                         __attribute__nonnull__(pTHX_1);
 441 #define PERL_ARGS_ASSERT_CK_INDEX       \
 442         assert(o)
 443
 444 PERL_CALLCONV OP *      Perl_ck_join(pTHX_ OP *o)
 445                         __attribute__warn_unused_result__
 446                         __attribute__nonnull__(pTHX_1);
 447 #define PERL_ARGS_ASSERT_CK_JOIN        \
 448         assert(o)
 449
 450 PERL_CALLCONV OP *      Perl_ck_length(pTHX_ OP *o)
 451                         __attribute__warn_unused_result__
 452                         __attribute__nonnull__(pTHX_1);
 453 #define PERL_ARGS_ASSERT_CK_LENGTH      \
 454         assert(o)
 455
 456 PERL_CALLCONV OP *      Perl_ck_lfun(pTHX_ OP *o)
 457                         __attribute__warn_unused_result__
 458                         __attribute__nonnull__(pTHX_1);
 459 #define PERL_ARGS_ASSERT_CK_LFUN        \
 460         assert(o)
 461
 462 PERL_CALLCONV OP *      Perl_ck_listiob(pTHX_ OP *o)
 463                         __attribute__warn_unused_result__
 464                         __attribute__nonnull__(pTHX_1);
 465 #define PERL_ARGS_ASSERT_CK_LISTIOB     \
 466         assert(o)
 467
 468 PERL_CALLCONV OP *      Perl_ck_match(pTHX_ OP *o)
 469                         __attribute__warn_unused_result__
 470                         __attribute__nonnull__(pTHX_1);
 471 #define PERL_ARGS_ASSERT_CK_MATCH       \
 472         assert(o)
 473
 474 PERL_CALLCONV OP *      Perl_ck_method(pTHX_ OP *o)
 475                         __attribute__warn_unused_result__
 476                         __attribute__nonnull__(pTHX_1);
 477 #define PERL_ARGS_ASSERT_CK_METHOD      \
 478         assert(o)
 479
 480 PERL_CALLCONV OP *      Perl_ck_null(pTHX_ OP *o)
 481                         __attribute__warn_unused_result__
 482                         __attribute__nonnull__(pTHX_1);
 483 #define PERL_ARGS_ASSERT_CK_NULL        \
 484         assert(o)
 485
 486 PERL_CALLCONV OP *      Perl_ck_open(pTHX_ OP *o)
 487                         __attribute__warn_unused_result__
 488                         __attribute__nonnull__(pTHX_1);
 489 #define PERL_ARGS_ASSERT_CK_OPEN        \
 490         assert(o)
 491
 492 PERL_CALLCONV OP *      Perl_ck_readline(pTHX_ OP *o)
 493                         __attribute__warn_unused_result__
 494                         __attribute__nonnull__(pTHX_1);
 495 #define PERL_ARGS_ASSERT_CK_READLINE    \
 496         assert(o)
 497
 498 PERL_CALLCONV OP *      Perl_ck_repeat(pTHX_ OP *o)
 499                         __attribute__warn_unused_result__
 500                         __attribute__nonnull__(pTHX_1);
 501 #define PERL_ARGS_ASSERT_CK_REPEAT      \
 502         assert(o)
 503
 504 PERL_CALLCONV OP *      Perl_ck_require(pTHX_ OP *o)
 505                         __attribute__warn_unused_result__
 506                         __attribute__nonnull__(pTHX_1);
 507 #define PERL_ARGS_ASSERT_CK_REQUIRE     \
 508         assert(o)
 509
 510 PERL_CALLCONV OP *      Perl_ck_return(pTHX_ OP *o)
 511                         __attribute__warn_unused_result__
 512                         __attribute__nonnull__(pTHX_1);
 513 #define PERL_ARGS_ASSERT_CK_RETURN      \
 514         assert(o)
 515
 516 PERL_CALLCONV OP *      Perl_ck_rfun(pTHX_ OP *o)
 517                         __attribute__warn_unused_result__
 518                         __attribute__nonnull__(pTHX_1);
 519 #define PERL_ARGS_ASSERT_CK_RFUN        \
 520         assert(o)
 521
 522 PERL_CALLCONV OP *      Perl_ck_rvconst(pTHX_ OP *o)
 523                         __attribute__warn_unused_result__
 524                         __attribute__nonnull__(pTHX_1);
 525 #define PERL_ARGS_ASSERT_CK_RVCONST     \
 526         assert(o)
 527
 528 PERL_CALLCONV OP *      Perl_ck_sassign(pTHX_ OP *o)
 529                         __attribute__warn_unused_result__
 530                         __attribute__nonnull__(pTHX_1);
 531 #define PERL_ARGS_ASSERT_CK_SASSIGN     \
 532         assert(o)
 533
 534 PERL_CALLCONV OP *      Perl_ck_select(pTHX_ OP *o)
 535                         __attribute__warn_unused_result__
 536                         __attribute__nonnull__(pTHX_1);
 537 #define PERL_ARGS_ASSERT_CK_SELECT      \
 538         assert(o)
 539
 540 PERL_CALLCONV OP *      Perl_ck_shift(pTHX_ OP *o)
 541                         __attribute__warn_unused_result__
 542                         __attribute__nonnull__(pTHX_1);
 543 #define PERL_ARGS_ASSERT_CK_SHIFT       \
 544         assert(o)
 545
 546 PERL_CALLCONV OP *      Perl_ck_smartmatch(pTHX_ OP *o)
 547                         __attribute__warn_unused_result__
 548                         __attribute__nonnull__(pTHX_1);
 549 #define PERL_ARGS_ASSERT_CK_SMARTMATCH  \
 550         assert(o)
 551
 552 PERL_CALLCONV OP *      Perl_ck_sort(pTHX_ OP *o)
 553                         __attribute__warn_unused_result__
 554                         __attribute__nonnull__(pTHX_1);
 555 #define PERL_ARGS_ASSERT_CK_SORT        \
 556         assert(o)
 557
 558 PERL_CALLCONV OP *      Perl_ck_spair(pTHX_ OP *o)
 559                         __attribute__warn_unused_result__
 560                         __attribute__nonnull__(pTHX_1);
 561 #define PERL_ARGS_ASSERT_CK_SPAIR       \
 562         assert(o)
 563
 564 PERL_CALLCONV OP *      Perl_ck_split(pTHX_ OP *o)
 565                         __attribute__warn_unused_result__
 566                         __attribute__nonnull__(pTHX_1);
 567 #define PERL_ARGS_ASSERT_CK_SPLIT       \
 568         assert(o)
 569
 570 PERL_CALLCONV OP *      Perl_ck_subr(pTHX_ OP *o)
 571                         __attribute__warn_unused_result__
 572                         __attribute__nonnull__(pTHX_1);
 573 #define PERL_ARGS_ASSERT_CK_SUBR        \
 574         assert(o)
 575
 576 PERL_CALLCONV OP *      Perl_ck_substr(pTHX_ OP *o)
 577                         __attribute__warn_unused_result__
 578                         __attribute__nonnull__(pTHX_1);
 579 #define PERL_ARGS_ASSERT_CK_SUBSTR      \
 580         assert(o)
 581
 582 PERL_CALLCONV OP *      Perl_ck_svconst(pTHX_ OP *o)
 583                         __attribute__warn_unused_result__
 584                         __attribute__nonnull__(pTHX_1);
 585 #define PERL_ARGS_ASSERT_CK_SVCONST     \
 586         assert(o)
 587
 588 PERL_CALLCONV OP *      Perl_ck_tell(pTHX_ OP *o)
 589                         __attribute__warn_unused_result__
 590                         __attribute__nonnull__(pTHX_1);
 591 #define PERL_ARGS_ASSERT_CK_TELL        \
 592         assert(o)
 593
 594 PERL_CALLCONV OP *      Perl_ck_trunc(pTHX_ OP *o)
 595                         __attribute__warn_unused_result__
 596                         __attribute__nonnull__(pTHX_1);
 597 #define PERL_ARGS_ASSERT_CK_TRUNC       \
 598         assert(o)
 599
 600 PERL_CALLCONV void      Perl_ck_warner(pTHX_ U32 err, const char* pat, ...)
 601                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
 602                         __attribute__nonnull__(pTHX_2);
 603 #define PERL_ARGS_ASSERT_CK_WARNER      \
 604         assert(pat)
 605
 606 PERL_CALLCONV void      Perl_ck_warner_d(pTHX_ U32 err, const char* pat, ...)
 607                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
 608                         __attribute__nonnull__(pTHX_2);
 609 #define PERL_ARGS_ASSERT_CK_WARNER_D    \
 610         assert(pat)
 611
 612 PERL_CALLCONV bool      Perl_ckwarn(pTHX_ U32 w);
 613 PERL_CALLCONV bool      Perl_ckwarn_d(pTHX_ U32 w);
 614 PERL_CALLCONV OP*       Perl_convert(pTHX_ I32 optype, I32 flags, OP* o)
 615                         __attribute__warn_unused_result__;
 616
 617 PERL_CALLCONV const char *      Perl_cop_fetch_label(pTHX_ COP *const cop, STRLEN *len, U32 *flags)
 618                         __attribute__nonnull__(pTHX_1);
 619 #define PERL_ARGS_ASSERT_COP_FETCH_LABEL        \
 620         assert(cop)
 621
 622 PERL_CALLCONV void      Perl_cop_store_label(pTHX_ COP *const cop, const char *label, STRLEN len, U32 flags)
 623                         __attribute__nonnull__(pTHX_1)
 624                         __attribute__nonnull__(pTHX_2);
 625 #define PERL_ARGS_ASSERT_COP_STORE_LABEL        \
 626         assert(cop); assert(label)
 627
 628 PERL_CALLCONV SV *      Perl_core_prototype(pTHX_ SV *sv, const char *name, const int code, int * const opnum)
 629                         __attribute__nonnull__(pTHX_2);
 630 #define PERL_ARGS_ASSERT_CORE_PROTOTYPE \
 631         assert(name)
 632
 633 PERL_CALLCONV OP *      Perl_coresub_op(pTHX_ SV *coreargssv, const int code, const int opnum)
 634                         __attribute__nonnull__(pTHX_1);
 635 #define PERL_ARGS_ASSERT_CORESUB_OP     \
 636         assert(coreargssv)
 637
 638 PERL_CALLCONV PERL_CONTEXT*     Perl_create_eval_scope(pTHX_ U32 flags);
 639 PERL_CALLCONV_NO_RET void       Perl_croak(pTHX_ const char* pat, ...)
 640                         __attribute__noreturn__
 641                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 642
 643 PERL_STATIC_NO_RET void S_croak_memory_wrap(void)
 644                         __attribute__noreturn__;
 645
 646 PERL_CALLCONV_NO_RET void       Perl_croak_no_mem(void)
 647                         __attribute__noreturn__;
 648
 649 PERL_CALLCONV_NO_RET void       Perl_croak_no_modify(void)
 650                         __attribute__noreturn__;
 651
 652 PERL_CALLCONV_NO_RET void       Perl_croak_sv(pTHX_ SV *baseex)
 653                         __attribute__noreturn__
 654                         __attribute__nonnull__(pTHX_1);
 655 #define PERL_ARGS_ASSERT_CROAK_SV       \
 656         assert(baseex)
 657
 658 PERL_CALLCONV_NO_RET void       Perl_croak_xs_usage(const CV *const cv, const char *const params)
 659                         __attribute__noreturn__
 660                         __attribute__nonnull__(1)
 661                         __attribute__nonnull__(2);
 662 #define PERL_ARGS_ASSERT_CROAK_XS_USAGE \
 663         assert(cv); assert(params)
 664
 665 PERL_CALLCONV regexp_engine const *     Perl_current_re_engine(pTHX);
 666 PERL_CALLCONV const char *      Perl_custom_op_desc(pTHX_ const OP *o)
 667                         __attribute__warn_unused_result__
 668                         __attribute__nonnull__(pTHX_1);
 669 #define PERL_ARGS_ASSERT_CUSTOM_OP_DESC \
 670         assert(o)
 671
 672 PERL_CALLCONV const char *      Perl_custom_op_name(pTHX_ const OP *o)
 673                         __attribute__warn_unused_result__
 674                         __attribute__nonnull__(pTHX_1);
 675 #define PERL_ARGS_ASSERT_CUSTOM_OP_NAME \
 676         assert(o)
 677
 678 PERL_CALLCONV void      Perl_custom_op_register(pTHX_ Perl_ppaddr_t ppaddr, const XOP *xop)
 679                         __attribute__nonnull__(pTHX_1)
 680                         __attribute__nonnull__(pTHX_2);
 681 #define PERL_ARGS_ASSERT_CUSTOM_OP_REGISTER     \
 682         assert(ppaddr); assert(xop)
 683
 684 PERL_CALLCONV const XOP *       Perl_custom_op_xop(pTHX_ const OP *o)
 685                         __attribute__pure__
 686                         __attribute__nonnull__(pTHX_1);
 687 #define PERL_ARGS_ASSERT_CUSTOM_OP_XOP  \
 688         assert(o)
 689
 690 PERL_CALLCONV void      Perl_cv_ckproto_len_flags(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len, const U32 flags)
 691                         __attribute__nonnull__(pTHX_1);
 692 #define PERL_ARGS_ASSERT_CV_CKPROTO_LEN_FLAGS   \
 693         assert(cv)
 694
 695 PERL_CALLCONV CV*       Perl_cv_clone(pTHX_ CV* proto)
 696                         __attribute__nonnull__(pTHX_1);
 697 #define PERL_ARGS_ASSERT_CV_CLONE       \
 698         assert(proto)
 699
 700 PERL_CALLCONV CV*       Perl_cv_clone_into(pTHX_ CV* proto, CV *target)
 701                         __attribute__nonnull__(pTHX_1)
 702                         __attribute__nonnull__(pTHX_2);
 703 #define PERL_ARGS_ASSERT_CV_CLONE_INTO  \
 704         assert(proto); assert(target)
 705
 706 PERL_CALLCONV SV*       Perl_cv_const_sv(pTHX_ const CV *const cv)
 707                         __attribute__warn_unused_result__;
 708
 709 PERL_CALLCONV void      Perl_cv_forget_slab(pTHX_ CV *cv)
 710                         __attribute__nonnull__(pTHX_1);
 711 #define PERL_ARGS_ASSERT_CV_FORGET_SLAB \
 712         assert(cv)
 713
 714 PERL_CALLCONV void      Perl_cv_get_call_checker(pTHX_ CV *cv, Perl_call_checker *ckfun_p, SV **ckobj_p)
 715                         __attribute__nonnull__(pTHX_1)
 716                         __attribute__nonnull__(pTHX_2)
 717                         __attribute__nonnull__(pTHX_3);
 718 #define PERL_ARGS_ASSERT_CV_GET_CALL_CHECKER    \
 719         assert(cv); assert(ckfun_p); assert(ckobj_p)
 720
 721 PERL_CALLCONV void      Perl_cv_set_call_checker(pTHX_ CV *cv, Perl_call_checker ckfun, SV *ckobj)
 722                         __attribute__nonnull__(pTHX_1)
 723                         __attribute__nonnull__(pTHX_2)
 724                         __attribute__nonnull__(pTHX_3);
 725 #define PERL_ARGS_ASSERT_CV_SET_CALL_CHECKER    \
 726         assert(cv); assert(ckfun); assert(ckobj)
 727
 728 PERL_CALLCONV void      Perl_cv_undef(pTHX_ CV* cv)
 729                         __attribute__nonnull__(pTHX_1);
 730 #define PERL_ARGS_ASSERT_CV_UNDEF       \
 731         assert(cv)
 732
 733 PERL_CALLCONV void      Perl_cvgv_set(pTHX_ CV* cv, GV* gv)
 734                         __attribute__nonnull__(pTHX_1);
 735 #define PERL_ARGS_ASSERT_CVGV_SET       \
 736         assert(cv)
 737
 738 PERL_CALLCONV void      Perl_cvstash_set(pTHX_ CV* cv, HV* stash)
 739                         __attribute__nonnull__(pTHX_1);
 740 #define PERL_ARGS_ASSERT_CVSTASH_SET    \
 741         assert(cv)
 742
 743 PERL_CALLCONV void      Perl_cx_dump(pTHX_ PERL_CONTEXT* cx)
 744                         __attribute__nonnull__(pTHX_1);
 745 #define PERL_ARGS_ASSERT_CX_DUMP        \
 746         assert(cx)
 747
 748 PERL_CALLCONV I32       Perl_cxinc(pTHX)
 749                         __attribute__warn_unused_result__;
 750
 751 PERL_CALLCONV void      Perl_deb(pTHX_ const char* pat, ...)
 752                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
 753                         __attribute__nonnull__(pTHX_1);
 754 #define PERL_ARGS_ASSERT_DEB    \
 755         assert(pat)
 756
 757 PERL_CALLCONV void      Perl_deb_stack_all(pTHX);
 758 PERL_CALLCONV I32       Perl_debop(pTHX_ const OP* o)
 759                         __attribute__nonnull__(pTHX_1);
 760 #define PERL_ARGS_ASSERT_DEBOP  \
 761         assert(o)
 762
 763 PERL_CALLCONV void      Perl_debprofdump(pTHX);
 764 PERL_CALLCONV I32       Perl_debstack(pTHX);
 765 PERL_CALLCONV I32       Perl_debstackptrs(pTHX);
 766 PERL_CALLCONV void      Perl_delete_eval_scope(pTHX);
 767 PERL_CALLCONV char*     Perl_delimcpy(char* to, const char* toend, const char* from, const char* fromend, int delim, I32* retlen)
 768                         __attribute__nonnull__(1)
 769                         __attribute__nonnull__(2)
 770                         __attribute__nonnull__(3)
 771                         __attribute__nonnull__(4)
 772                         __attribute__nonnull__(6);
 773 #define PERL_ARGS_ASSERT_DELIMCPY       \
 774         assert(to); assert(toend); assert(from); assert(fromend); assert(retlen)
 775
 776 PERL_CALLCONV void      Perl_despatch_signals(pTHX);
 777 PERL_CALLCONV OP*       Perl_die(pTHX_ const char* pat, ...)
 778                         __attribute__format__null_ok__(__printf__,pTHX_1,pTHX_2);
 779
 780 PERL_CALLCONV OP*       Perl_die_sv(pTHX_ SV *baseex)
 781                         __attribute__nonnull__(pTHX_1);
 782 #define PERL_ARGS_ASSERT_DIE_SV \
 783         assert(baseex)
 784
 785 PERL_CALLCONV_NO_RET void       Perl_die_unwind(pTHX_ SV* msv)
 786                         __attribute__noreturn__
 787                         __attribute__nonnull__(pTHX_1);
 788 #define PERL_ARGS_ASSERT_DIE_UNWIND     \
 789         assert(msv)
 790
 791 /* PERL_CALLCONV bool   Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
 792                         __attribute__nonnull__(pTHX_2)
 793                         __attribute__nonnull__(pTHX_3); */
 794 #define PERL_ARGS_ASSERT_DO_AEXEC       \
 795         assert(mark); assert(sp)
 796
 797 PERL_CALLCONV bool      Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int do_report)
 798                         __attribute__nonnull__(pTHX_2)
 799                         __attribute__nonnull__(pTHX_3);
 800 #define PERL_ARGS_ASSERT_DO_AEXEC5      \
 801         assert(mark); assert(sp)
 802
 803 PERL_CALLCONV int       Perl_do_binmode(pTHX_ PerlIO *fp, int iotype, int mode)
 804                         __attribute__nonnull__(pTHX_1);
 805 #define PERL_ARGS_ASSERT_DO_BINMODE     \
 806         assert(fp)
 807
 808 PERL_CALLCONV bool      Perl_do_close(pTHX_ GV* gv, bool not_implicit);
 809 PERL_CALLCONV void      Perl_do_dump_pad(pTHX_ I32 level, PerlIO *file, PADLIST *padlist, int full)
 810                         __attribute__nonnull__(pTHX_2);
 811 #define PERL_ARGS_ASSERT_DO_DUMP_PAD    \
 812         assert(file)
 813
 814 PERL_CALLCONV bool      Perl_do_eof(pTHX_ GV* gv)
 815                         __attribute__nonnull__(pTHX_1);
 816 #define PERL_ARGS_ASSERT_DO_EOF \
 817         assert(gv)
 818
 819 PERL_CALLCONV void      Perl_do_execfree(pTHX);
 820 PERL_CALLCONV void      Perl_do_gv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 821                         __attribute__nonnull__(pTHX_2)
 822                         __attribute__nonnull__(pTHX_3);
 823 #define PERL_ARGS_ASSERT_DO_GV_DUMP     \
 824         assert(file); assert(name)
 825
 826 PERL_CALLCONV void      Perl_do_gvgv_dump(pTHX_ I32 level, PerlIO *file, const char *name, GV *sv)
 827                         __attribute__nonnull__(pTHX_2)
 828                         __attribute__nonnull__(pTHX_3);
 829 #define PERL_ARGS_ASSERT_DO_GVGV_DUMP   \
 830         assert(file); assert(name)
 831
 832 PERL_CALLCONV void      Perl_do_hv_dump(pTHX_ I32 level, PerlIO *file, const char *name, HV *sv)
 833                         __attribute__nonnull__(pTHX_2)
 834                         __attribute__nonnull__(pTHX_3);
 835 #define PERL_ARGS_ASSERT_DO_HV_DUMP     \
 836         assert(file); assert(name)
 837
 838 PERL_CALLCONV void      Perl_do_join(pTHX_ SV *sv, SV *delim, SV **mark, SV **sp)
 839                         __attribute__nonnull__(pTHX_1)
 840                         __attribute__nonnull__(pTHX_2)
 841                         __attribute__nonnull__(pTHX_3)
 842                         __attribute__nonnull__(pTHX_4);
 843 #define PERL_ARGS_ASSERT_DO_JOIN        \
 844         assert(sv); assert(delim); assert(mark); assert(sp)
 845
 846 PERL_CALLCONV void      Perl_do_magic_dump(pTHX_ I32 level, PerlIO *file, const MAGIC *mg, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 847                         __attribute__nonnull__(pTHX_2)
 848                         __attribute__nonnull__(pTHX_3);
 849 #define PERL_ARGS_ASSERT_DO_MAGIC_DUMP  \
 850         assert(file); assert(mg)
 851
 852 PERL_CALLCONV I32       Perl_do_ncmp(pTHX_ SV *const left, SV *const right)
 853                         __attribute__warn_unused_result__
 854                         __attribute__nonnull__(pTHX_1)
 855                         __attribute__nonnull__(pTHX_2);
 856 #define PERL_ARGS_ASSERT_DO_NCMP        \
 857         assert(left); assert(right)
 858
 859 PERL_CALLCONV void      Perl_do_op_dump(pTHX_ I32 level, PerlIO *file, const OP *o)
 860                         __attribute__nonnull__(pTHX_2);
 861 #define PERL_ARGS_ASSERT_DO_OP_DUMP     \
 862         assert(file)
 863
 864 /* PERL_CALLCONV bool   Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
 865                         __attribute__nonnull__(pTHX_1)
 866                         __attribute__nonnull__(pTHX_2); */
 867 #define PERL_ARGS_ASSERT_DO_OPEN        \
 868         assert(gv); assert(name)
 869
 870 PERL_CALLCONV bool      Perl_do_open9(pTHX_ GV *gv, const char *name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO *supplied_fp, SV *svs, I32 num)
 871                         __attribute__nonnull__(pTHX_1)
 872                         __attribute__nonnull__(pTHX_2)
 873                         __attribute__nonnull__(pTHX_8);
 874 #define PERL_ARGS_ASSERT_DO_OPEN9       \
 875         assert(gv); assert(name); assert(svs)
 876
 877 PERL_CALLCONV bool      Perl_do_openn(pTHX_ GV *gv, const char *oname, I32 len, int as_raw, int rawmode, int rawperm, PerlIO *supplied_fp, SV **svp, I32 num)
 878                         __attribute__nonnull__(pTHX_1)
 879                         __attribute__nonnull__(pTHX_2);
 880 #define PERL_ARGS_ASSERT_DO_OPENN       \
 881         assert(gv); assert(oname)
 882
 883 PERL_CALLCONV void      Perl_do_pmop_dump(pTHX_ I32 level, PerlIO *file, const PMOP *pm)
 884                         __attribute__nonnull__(pTHX_2);
 885 #define PERL_ARGS_ASSERT_DO_PMOP_DUMP   \
 886         assert(file)
 887
 888 PERL_CALLCONV bool      Perl_do_print(pTHX_ SV* sv, PerlIO* fp)
 889                         __attribute__nonnull__(pTHX_2);
 890 #define PERL_ARGS_ASSERT_DO_PRINT       \
 891         assert(fp)
 892
 893 PERL_CALLCONV OP*       Perl_do_readline(pTHX)
 894                         __attribute__warn_unused_result__;
 895
 896 PERL_CALLCONV bool      Perl_do_seek(pTHX_ GV* gv, Off_t pos, int whence);
 897 PERL_CALLCONV void      Perl_do_sprintf(pTHX_ SV* sv, I32 len, SV** sarg)
 898                         __attribute__nonnull__(pTHX_1)
 899                         __attribute__nonnull__(pTHX_3);
 900 #define PERL_ARGS_ASSERT_DO_SPRINTF     \
 901         assert(sv); assert(sarg)
 902
 903 PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 nest, I32 maxnest, bool dumpops, STRLEN pvlim)
 904                         __attribute__nonnull__(pTHX_2);
 905 #define PERL_ARGS_ASSERT_DO_SV_DUMP     \
 906         assert(file)
 907
 908 PERL_CALLCONV Off_t     Perl_do_sysseek(pTHX_ GV* gv, Off_t pos, int whence)
 909                         __attribute__nonnull__(pTHX_1);
 910 #define PERL_ARGS_ASSERT_DO_SYSSEEK     \
 911         assert(gv)
 912
 913 PERL_CALLCONV Off_t     Perl_do_tell(pTHX_ GV* gv)
 914                         __attribute__warn_unused_result__
 915                         __attribute__nonnull__(pTHX_1);
 916 #define PERL_ARGS_ASSERT_DO_TELL        \
 917         assert(gv)
 918
 919 PERL_CALLCONV I32       Perl_do_trans(pTHX_ SV* sv)
 920                         __attribute__nonnull__(pTHX_1);
 921 #define PERL_ARGS_ASSERT_DO_TRANS       \
 922         assert(sv)
 923
 924 PERL_CALLCONV UV        Perl_do_vecget(pTHX_ SV* sv, SSize_t offset, int size)
 925                         __attribute__nonnull__(pTHX_1);
 926 #define PERL_ARGS_ASSERT_DO_VECGET      \
 927         assert(sv)
 928
 929 PERL_CALLCONV void      Perl_do_vecset(pTHX_ SV* sv)
 930                         __attribute__nonnull__(pTHX_1);
 931 #define PERL_ARGS_ASSERT_DO_VECSET      \
 932         assert(sv)
 933
 934 PERL_CALLCONV void      Perl_do_vop(pTHX_ I32 optype, SV* sv, SV* left, SV* right)
 935                         __attribute__nonnull__(pTHX_2)
 936                         __attribute__nonnull__(pTHX_3)
 937                         __attribute__nonnull__(pTHX_4);
 938 #define PERL_ARGS_ASSERT_DO_VOP \
 939         assert(sv); assert(left); assert(right)
 940
 941 PERL_CALLCONV OP*       Perl_dofile(pTHX_ OP* term, I32 force_builtin)
 942                         __attribute__nonnull__(pTHX_1);
 943 #define PERL_ARGS_ASSERT_DOFILE \
 944         assert(term)
 945
 946 PERL_CALLCONV bool      Perl_doing_taint(int argc, char** argv, char** env)
 947                         __attribute__warn_unused_result__;
 948
 949 PERL_CALLCONV OP *      Perl_doref(pTHX_ OP *o, I32 type, bool set_op_ref)
 950                         __attribute__nonnull__(pTHX_1);
 951 #define PERL_ARGS_ASSERT_DOREF  \
 952         assert(o)
 953
 954 PERL_CALLCONV void      Perl_dounwind(pTHX_ I32 cxix);
 955 PERL_CALLCONV I32       Perl_dowantarray(pTHX)
 956                         __attribute__warn_unused_result__;
 957
 958 PERL_CALLCONV void      Perl_dump_all(pTHX);
 959 PERL_CALLCONV void      Perl_dump_all_perl(pTHX_ bool justperl);
 960 PERL_CALLCONV void      Perl_dump_eval(pTHX);
 961 PERL_CALLCONV void      Perl_dump_form(pTHX_ const GV* gv)
 962                         __attribute__nonnull__(pTHX_1);
 963 #define PERL_ARGS_ASSERT_DUMP_FORM      \
 964         assert(gv)
 965
 966 PERL_CALLCONV void      Perl_dump_indent(pTHX_ I32 level, PerlIO *file, const char* pat, ...)
 967                         __attribute__format__(__printf__,pTHX_3,pTHX_4)
 968                         __attribute__nonnull__(pTHX_2)
 969                         __attribute__nonnull__(pTHX_3);
 970 #define PERL_ARGS_ASSERT_DUMP_INDENT    \
 971         assert(file); assert(pat)
 972
 973 PERL_CALLCONV void      Perl_dump_packsubs(pTHX_ const HV* stash)
 974                         __attribute__nonnull__(pTHX_1);
 975 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS  \
 976         assert(stash)
 977
 978 PERL_CALLCONV void      Perl_dump_packsubs_perl(pTHX_ const HV* stash, bool justperl)
 979                         __attribute__nonnull__(pTHX_1);
 980 #define PERL_ARGS_ASSERT_DUMP_PACKSUBS_PERL     \
 981         assert(stash)
 982
 983 PERL_CALLCONV void      Perl_dump_sub(pTHX_ const GV* gv)
 984                         __attribute__nonnull__(pTHX_1);
 985 #define PERL_ARGS_ASSERT_DUMP_SUB       \
 986         assert(gv)
 987
 988 PERL_CALLCONV void      Perl_dump_sub_perl(pTHX_ const GV* gv, bool justperl)
 989                         __attribute__nonnull__(pTHX_1);
 990 #define PERL_ARGS_ASSERT_DUMP_SUB_PERL  \
 991         assert(gv)
 992
 993 PERL_CALLCONV void      Perl_dump_vindent(pTHX_ I32 level, PerlIO *file, const char* pat, va_list *args)
 994                         __attribute__nonnull__(pTHX_2)
 995                         __attribute__nonnull__(pTHX_3);
 996 #define PERL_ARGS_ASSERT_DUMP_VINDENT   \
 997         assert(file); assert(pat)
 998
 999 PERL_CALLCONV void      Perl_emulate_cop_io(pTHX_ const COP *const c, SV *const sv)
1000                         __attribute__nonnull__(pTHX_1)
1001                         __attribute__nonnull__(pTHX_2);
1002 #define PERL_ARGS_ASSERT_EMULATE_COP_IO \
1003         assert(c); assert(sv)
1004
1005 PERL_CALLCONV SV*       Perl_eval_pv(pTHX_ const char* p, I32 croak_on_error)
1006                         __attribute__nonnull__(pTHX_1);
1007 #define PERL_ARGS_ASSERT_EVAL_PV        \
1008         assert(p)
1009
1010 PERL_CALLCONV I32       Perl_eval_sv(pTHX_ SV* sv, I32 flags)
1011                         __attribute__nonnull__(pTHX_1);
1012 #define PERL_ARGS_ASSERT_EVAL_SV        \
1013         assert(sv)
1014
1015 PERL_CALLCONV void      Perl_fbm_compile(pTHX_ SV* sv, U32 flags)
1016                         __attribute__nonnull__(pTHX_1);
1017 #define PERL_ARGS_ASSERT_FBM_COMPILE    \
1018         assert(sv)
1019
1020 PERL_CALLCONV char*     Perl_fbm_instr(pTHX_ unsigned char* big, unsigned char* bigend, SV* littlestr, U32 flags)
1021                         __attribute__warn_unused_result__
1022                         __attribute__nonnull__(pTHX_1)
1023                         __attribute__nonnull__(pTHX_2)
1024                         __attribute__nonnull__(pTHX_3);
1025 #define PERL_ARGS_ASSERT_FBM_INSTR      \
1026         assert(big); assert(bigend); assert(littlestr)
1027
1028 PERL_CALLCONV bool      Perl_feature_is_enabled(pTHX_ const char *const name, STRLEN namelen)
1029                         __attribute__nonnull__(pTHX_1);
1030 #define PERL_ARGS_ASSERT_FEATURE_IS_ENABLED     \
1031         assert(name)
1032
1033 PERL_CALLCONV SV*       Perl_filter_add(pTHX_ filter_t funcp, SV* datasv);
1034 PERL_CALLCONV void      Perl_filter_del(pTHX_ filter_t funcp)
1035                         __attribute__nonnull__(pTHX_1);
1036 #define PERL_ARGS_ASSERT_FILTER_DEL     \
1037         assert(funcp)
1038
1039 PERL_CALLCONV I32       Perl_filter_read(pTHX_ int idx, SV *buf_sv, int maxlen)
1040                         __attribute__warn_unused_result__
1041                         __attribute__nonnull__(pTHX_2);
1042 #define PERL_ARGS_ASSERT_FILTER_READ    \
1043         assert(buf_sv)
1044
1045 PERL_CALLCONV void      Perl_finalize_optree(pTHX_ OP* o)
1046                         __attribute__nonnull__(pTHX_1);
1047 #define PERL_ARGS_ASSERT_FINALIZE_OPTREE        \
1048         assert(o)
1049
1050 PERL_CALLCONV CV*       Perl_find_runcv(pTHX_ U32 *db_seqp)
1051                         __attribute__warn_unused_result__;
1052
1053 PERL_CALLCONV CV*       Perl_find_runcv_where(pTHX_ U8 cond, IV arg, U32 *db_seqp)
1054                         __attribute__warn_unused_result__;
1055
1056 PERL_CALLCONV SV*       Perl_find_rundefsv(pTHX);
1057 PERL_CALLCONV SV*       Perl_find_rundefsv2(pTHX_ CV *cv, U32 seq)
1058                         __attribute__nonnull__(pTHX_1);
1059 #define PERL_ARGS_ASSERT_FIND_RUNDEFSV2 \
1060         assert(cv)
1061
1062 PERL_CALLCONV PADOFFSET Perl_find_rundefsvoffset(pTHX)
1063                         __attribute__deprecated__;
1064
1065 PERL_CALLCONV char*     Perl_find_script(pTHX_ const char *scriptname, bool dosearch, const char *const *const search_ext, I32 flags)
1066                         __attribute__nonnull__(pTHX_1);
1067 #define PERL_ARGS_ASSERT_FIND_SCRIPT    \
1068         assert(scriptname)
1069
1070 PERL_CALLCONV I32       Perl_foldEQ(const char* a, const char* b, I32 len)
1071                         __attribute__pure__
1072                         __attribute__nonnull__(1)
1073                         __attribute__nonnull__(2);
1074 #define PERL_ARGS_ASSERT_FOLDEQ \
1075         assert(a); assert(b)
1076
1077 PERL_CALLCONV I32       Perl_foldEQ_latin1(const char* a, const char* b, I32 len)
1078                         __attribute__pure__
1079                         __attribute__nonnull__(1)
1080                         __attribute__nonnull__(2);
1081 #define PERL_ARGS_ASSERT_FOLDEQ_LATIN1  \
1082         assert(a); assert(b)
1083
1084 PERL_CALLCONV I32       Perl_foldEQ_locale(const char* a, const char* b, I32 len)
1085                         __attribute__pure__
1086                         __attribute__nonnull__(1)
1087                         __attribute__nonnull__(2);
1088 #define PERL_ARGS_ASSERT_FOLDEQ_LOCALE  \
1089         assert(a); assert(b)
1090
1091 /* PERL_CALLCONV I32    foldEQ_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1092                         __attribute__nonnull__(pTHX_1)
1093                         __attribute__nonnull__(pTHX_5); */
1094
1095 PERL_CALLCONV I32       Perl_foldEQ_utf8_flags(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2, U32 flags)
1096                         __attribute__nonnull__(pTHX_1)
1097                         __attribute__nonnull__(pTHX_5);
1098 #define PERL_ARGS_ASSERT_FOLDEQ_UTF8_FLAGS      \
1099         assert(s1); assert(s2)
1100
1101 PERL_CALLCONV char*     Perl_form(pTHX_ const char* pat, ...)
1102                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
1103                         __attribute__nonnull__(pTHX_1);
1104 #define PERL_ARGS_ASSERT_FORM   \
1105         assert(pat)
1106
1107 PERL_CALLCONV void      Perl_free_tied_hv_pool(pTHX);
1108 PERL_CALLCONV void      Perl_free_tmps(pTHX);
1109 PERL_CALLCONV AV*       Perl_get_av(pTHX_ const char *name, I32 flags)
1110                         __attribute__nonnull__(pTHX_1);
1111 #define PERL_ARGS_ASSERT_GET_AV \
1112         assert(name)
1113
1114 PERL_CALLCONV void*     Perl_get_context(void)
1115                         __attribute__warn_unused_result__;
1116
1117 PERL_CALLCONV CV*       Perl_get_cv(pTHX_ const char* name, I32 flags)
1118                         __attribute__nonnull__(pTHX_1);
1119 #define PERL_ARGS_ASSERT_GET_CV \
1120         assert(name)
1121
1122 PERL_CALLCONV CV*       Perl_get_cvn_flags(pTHX_ const char* name, STRLEN len, I32 flags)
1123                         __attribute__nonnull__(pTHX_1);
1124 #define PERL_ARGS_ASSERT_GET_CVN_FLAGS  \
1125         assert(name)
1126
1127 PERL_CALLCONV void      Perl_get_db_sub(pTHX_ SV **svp, CV *cv)
1128                         __attribute__nonnull__(pTHX_2);
1129 #define PERL_ARGS_ASSERT_GET_DB_SUB     \
1130         assert(cv)
1131
1132 PERL_CALLCONV void      Perl_get_hash_seed(pTHX_ unsigned char *seed_buffer)
1133                         __attribute__nonnull__(pTHX_1);
1134 #define PERL_ARGS_ASSERT_GET_HASH_SEED  \
1135         assert(seed_buffer)
1136
1137 PERL_CALLCONV HV*       Perl_get_hv(pTHX_ const char *name, I32 flags)
1138                         __attribute__nonnull__(pTHX_1);
1139 #define PERL_ARGS_ASSERT_GET_HV \
1140         assert(name)
1141
1142 PERL_CALLCONV const char*       Perl_get_no_modify(pTHX)
1143                         __attribute__warn_unused_result__
1144                         __attribute__pure__;
1145
1146 PERL_CALLCONV char**    Perl_get_op_descs(pTHX)
1147                         __attribute__warn_unused_result__
1148                         __attribute__pure__;
1149
1150 PERL_CALLCONV char**    Perl_get_op_names(pTHX)
1151                         __attribute__warn_unused_result__
1152                         __attribute__pure__;
1153
1154 PERL_CALLCONV U32*      Perl_get_opargs(pTHX)
1155                         __attribute__warn_unused_result__
1156                         __attribute__pure__;
1157
1158 PERL_CALLCONV PPADDR_t* Perl_get_ppaddr(pTHX)
1159                         __attribute__warn_unused_result__
1160                         __attribute__pure__;
1161
1162 PERL_CALLCONV REGEXP *  Perl_get_re_arg(pTHX_ SV *sv);
1163 PERL_CALLCONV SV*       Perl_get_sv(pTHX_ const char *name, I32 flags)
1164                         __attribute__nonnull__(pTHX_1);
1165 #define PERL_ARGS_ASSERT_GET_SV \
1166         assert(name)
1167
1168 PERL_CALLCONV MGVTBL*   Perl_get_vtbl(pTHX_ int vtbl_id)
1169                         __attribute__warn_unused_result__;
1170
1171 PERL_CALLCONV int       Perl_getcwd_sv(pTHX_ SV* sv)
1172                         __attribute__nonnull__(pTHX_1);
1173 #define PERL_ARGS_ASSERT_GETCWD_SV      \
1174         assert(sv)
1175
1176 PERL_CALLCONV void      Perl_gp_free(pTHX_ GV* gv);
1177 PERL_CALLCONV GP*       Perl_gp_ref(pTHX_ GP* gp);
1178 PERL_CALLCONV UV        Perl_grok_bin(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1179                         __attribute__nonnull__(pTHX_1)
1180                         __attribute__nonnull__(pTHX_2)
1181                         __attribute__nonnull__(pTHX_3);
1182 #define PERL_ARGS_ASSERT_GROK_BIN       \
1183         assert(start); assert(len_p); assert(flags)
1184
1185 PERL_CALLCONV UV        Perl_grok_hex(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1186                         __attribute__nonnull__(pTHX_1)
1187                         __attribute__nonnull__(pTHX_2)
1188                         __attribute__nonnull__(pTHX_3);
1189 #define PERL_ARGS_ASSERT_GROK_HEX       \
1190         assert(start); assert(len_p); assert(flags)
1191
1192 PERL_CALLCONV int       Perl_grok_number(pTHX_ const char *pv, STRLEN len, UV *valuep)
1193                         __attribute__nonnull__(pTHX_1);
1194 #define PERL_ARGS_ASSERT_GROK_NUMBER    \
1195         assert(pv)
1196
1197 PERL_CALLCONV bool      Perl_grok_numeric_radix(pTHX_ const char **sp, const char *send)
1198                         __attribute__warn_unused_result__
1199                         __attribute__nonnull__(pTHX_1)
1200                         __attribute__nonnull__(pTHX_2);
1201 #define PERL_ARGS_ASSERT_GROK_NUMERIC_RADIX     \
1202         assert(sp); assert(send)
1203
1204 PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flags, NV *result)
1205                         __attribute__nonnull__(pTHX_1)
1206                         __attribute__nonnull__(pTHX_2)
1207                         __attribute__nonnull__(pTHX_3);
1208 #define PERL_ARGS_ASSERT_GROK_OCT       \
1209         assert(start); assert(len_p); assert(flags)
1210
1211 /* PERL_CALLCONV GV*    Perl_gv_AVadd(pTHX_ GV *gv); */
1212 /* PERL_CALLCONV GV*    Perl_gv_HVadd(pTHX_ GV *gv); */
1213 /* PERL_CALLCONV GV*    Perl_gv_IOadd(pTHX_ GV* gv); */
1214 PERL_CALLCONV GV*       Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
1215 /* PERL_CALLCONV GV*    gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
1216                         __attribute__warn_unused_result__
1217                         __attribute__nonnull__(pTHX_2); */
1218
1219 PERL_CALLCONV GV*       Perl_gv_autoload_pv(pTHX_ HV* stash, const char* namepv, U32 flags)
1220                         __attribute__warn_unused_result__
1221                         __attribute__nonnull__(pTHX_2);
1222 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PV \
1223         assert(namepv)
1224
1225 PERL_CALLCONV GV*       Perl_gv_autoload_pvn(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags)
1226                         __attribute__warn_unused_result__
1227                         __attribute__nonnull__(pTHX_2);
1228 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_PVN        \
1229         assert(name)
1230
1231 PERL_CALLCONV GV*       Perl_gv_autoload_sv(pTHX_ HV* stash, SV* namesv, U32 flags)
1232                         __attribute__warn_unused_result__
1233                         __attribute__nonnull__(pTHX_2);
1234 #define PERL_ARGS_ASSERT_GV_AUTOLOAD_SV \
1235         assert(namesv)
1236
1237 PERL_CALLCONV void      Perl_gv_check(pTHX_ const HV* stash)
1238                         __attribute__nonnull__(pTHX_1);
1239 #define PERL_ARGS_ASSERT_GV_CHECK       \
1240         assert(stash)
1241
1242 PERL_CALLCONV SV*       Perl_gv_const_sv(pTHX_ GV* gv)
1243                         __attribute__warn_unused_result__
1244                         __attribute__nonnull__(pTHX_1);
1245 #define PERL_ARGS_ASSERT_GV_CONST_SV    \
1246         assert(gv)
1247
1248 PERL_CALLCONV void      Perl_gv_dump(pTHX_ GV* gv)
1249                         __attribute__nonnull__(pTHX_1);
1250 #define PERL_ARGS_ASSERT_GV_DUMP        \
1251         assert(gv)
1252
1253 PERL_CALLCONV void      Perl_gv_efullname(pTHX_ SV* sv, const GV* gv)
1254                         __attribute__nonnull__(pTHX_1)
1255                         __attribute__nonnull__(pTHX_2);
1256 #define PERL_ARGS_ASSERT_GV_EFULLNAME   \
1257         assert(sv); assert(gv)
1258
1259 /* PERL_CALLCONV void   Perl_gv_efullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1260                         __attribute__nonnull__(pTHX_1)
1261                         __attribute__nonnull__(pTHX_2); */
1262 #define PERL_ARGS_ASSERT_GV_EFULLNAME3  \
1263         assert(sv); assert(gv)
1264
1265 PERL_CALLCONV void      Perl_gv_efullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1266                         __attribute__nonnull__(pTHX_1)
1267                         __attribute__nonnull__(pTHX_2);
1268 #define PERL_ARGS_ASSERT_GV_EFULLNAME4  \
1269         assert(sv); assert(gv)
1270
1271 PERL_CALLCONV GV*       Perl_gv_fetchfile(pTHX_ const char* name)
1272                         __attribute__nonnull__(pTHX_1);
1273 #define PERL_ARGS_ASSERT_GV_FETCHFILE   \
1274         assert(name)
1275
1276 PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const STRLEN len, const U32 flags)
1277                         __attribute__nonnull__(pTHX_1);
1278 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS     \
1279         assert(name)
1280
1281 /* PERL_CALLCONV GV*    gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1282                         __attribute__nonnull__(pTHX_2); */
1283
1284 /* PERL_CALLCONV GV*    gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
1285                         __attribute__nonnull__(pTHX_2); */
1286
1287 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1288                         __attribute__nonnull__(pTHX_2);
1289 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV        \
1290         assert(name)
1291
1292 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pv_autoload(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
1293                         __attribute__nonnull__(pTHX_2);
1294 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PV_AUTOLOAD       \
1295         assert(name)
1296
1297 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1298                         __attribute__nonnull__(pTHX_2);
1299 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN       \
1300         assert(name)
1301
1302 PERL_CALLCONV GV*       Perl_gv_fetchmeth_pvn_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
1303                         __attribute__nonnull__(pTHX_2);
1304 #define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN_AUTOLOAD      \
1305         assert(name)
1306
1307 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1308                         __attribute__nonnull__(pTHX_2);
1309 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV        \
1310         assert(namesv)
1311
1312 PERL_CALLCONV GV*       Perl_gv_fetchmeth_sv_autoload(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
1313                         __attribute__nonnull__(pTHX_2);
1314 #define PERL_ARGS_ASSERT_GV_FETCHMETH_SV_AUTOLOAD       \
1315         assert(namesv)
1316
1317 /* PERL_CALLCONV GV*    Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
1318                         __attribute__nonnull__(pTHX_1)
1319                         __attribute__nonnull__(pTHX_2); */
1320 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD \
1321         assert(stash); assert(name)
1322
1323 PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
1324                         __attribute__nonnull__(pTHX_1)
1325                         __attribute__nonnull__(pTHX_2);
1326 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD        \
1327         assert(stash); assert(name)
1328
1329 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pv_flags(pTHX_ HV* stash, const char* name, U32 flags)
1330                         __attribute__nonnull__(pTHX_1)
1331                         __attribute__nonnull__(pTHX_2);
1332 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PV_FLAGS        \
1333         assert(stash); assert(name)
1334
1335 PERL_CALLCONV GV*       Perl_gv_fetchmethod_pvn_flags(pTHX_ HV* stash, const char* name, const STRLEN len, U32 flags)
1336                         __attribute__nonnull__(pTHX_1)
1337                         __attribute__nonnull__(pTHX_2);
1338 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PVN_FLAGS       \
1339         assert(stash); assert(name)
1340
1341 PERL_CALLCONV GV*       Perl_gv_fetchmethod_sv_flags(pTHX_ HV* stash, SV* namesv, U32 flags)
1342                         __attribute__nonnull__(pTHX_1)
1343                         __attribute__nonnull__(pTHX_2);
1344 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_SV_FLAGS        \
1345         assert(stash); assert(namesv)
1346
1347 PERL_CALLCONV GV*       Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
1348                         __attribute__nonnull__(pTHX_1);
1349 #define PERL_ARGS_ASSERT_GV_FETCHPV     \
1350         assert(nambeg)
1351
1352 PERL_CALLCONV GV*       Perl_gv_fetchpvn_flags(pTHX_ const char* name, STRLEN len, I32 flags, const svtype sv_type)
1353                         __attribute__nonnull__(pTHX_1);
1354 #define PERL_ARGS_ASSERT_GV_FETCHPVN_FLAGS      \
1355         assert(name)
1356
1357 PERL_CALLCONV GV*       Perl_gv_fetchsv(pTHX_ SV *name, I32 flags, const svtype sv_type)
1358                         __attribute__nonnull__(pTHX_1);
1359 #define PERL_ARGS_ASSERT_GV_FETCHSV     \
1360         assert(name)
1361
1362 PERL_CALLCONV void      Perl_gv_fullname(pTHX_ SV* sv, const GV* gv)
1363                         __attribute__nonnull__(pTHX_1)
1364                         __attribute__nonnull__(pTHX_2);
1365 #define PERL_ARGS_ASSERT_GV_FULLNAME    \
1366         assert(sv); assert(gv)
1367
1368 /* PERL_CALLCONV void   Perl_gv_fullname3(pTHX_ SV* sv, const GV* gv, const char* prefix)
1369                         __attribute__nonnull__(pTHX_1)
1370                         __attribute__nonnull__(pTHX_2); */
1371 #define PERL_ARGS_ASSERT_GV_FULLNAME3   \
1372         assert(sv); assert(gv)
1373
1374 PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* prefix, bool keepmain)
1375                         __attribute__nonnull__(pTHX_1)
1376                         __attribute__nonnull__(pTHX_2);
1377 #define PERL_ARGS_ASSERT_GV_FULLNAME4   \
1378         assert(sv); assert(gv)
1379
1380 PERL_CALLCONV CV*       Perl_gv_handler(pTHX_ HV* stash, I32 id)
1381                         __attribute__warn_unused_result__;
1382
1383 /* PERL_CALLCONV void   gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
1384                         __attribute__nonnull__(pTHX_1)
1385                         __attribute__nonnull__(pTHX_3); */
1386
1387 PERL_CALLCONV void      Perl_gv_init_pv(pTHX_ GV* gv, HV* stash, const char* name, U32 flags)
1388                         __attribute__nonnull__(pTHX_1)
1389                         __attribute__nonnull__(pTHX_3);
1390 #define PERL_ARGS_ASSERT_GV_INIT_PV     \
1391         assert(gv); assert(name)
1392
1393 PERL_CALLCONV void      Perl_gv_init_pvn(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, U32 flags)
1394                         __attribute__nonnull__(pTHX_1)
1395                         __attribute__nonnull__(pTHX_3);
1396 #define PERL_ARGS_ASSERT_GV_INIT_PVN    \
1397         assert(gv); assert(name)
1398
1399 PERL_CALLCONV void      Perl_gv_init_sv(pTHX_ GV* gv, HV* stash, SV* namesv, U32 flags)
1400                         __attribute__nonnull__(pTHX_1)
1401                         __attribute__nonnull__(pTHX_3);
1402 #define PERL_ARGS_ASSERT_GV_INIT_SV     \
1403         assert(gv); assert(namesv)
1404
1405 PERL_CALLCONV void      Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
1406                         __attribute__nonnull__(pTHX_1)
1407                         __attribute__nonnull__(pTHX_2);
1408 #define PERL_ARGS_ASSERT_GV_NAME_SET    \
1409         assert(gv); assert(name)
1410
1411 PERL_CALLCONV HV*       Perl_gv_stashpv(pTHX_ const char* name, I32 flags)
1412                         __attribute__nonnull__(pTHX_1);
1413 #define PERL_ARGS_ASSERT_GV_STASHPV     \
1414         assert(name)
1415
1416 PERL_CALLCONV HV*       Perl_gv_stashpvn(pTHX_ const char* name, U32 namelen, I32 flags)
1417                         __attribute__nonnull__(pTHX_1);
1418 #define PERL_ARGS_ASSERT_GV_STASHPVN    \
1419         assert(name)
1420
1421 PERL_CALLCONV HV*       Perl_gv_stashsv(pTHX_ SV* sv, I32 flags)
1422                         __attribute__nonnull__(pTHX_1);
1423 #define PERL_ARGS_ASSERT_GV_STASHSV     \
1424         assert(sv)
1425
1426 PERL_CALLCONV void      Perl_gv_try_downgrade(pTHX_ GV* gv)
1427                         __attribute__nonnull__(pTHX_1);
1428 #define PERL_ARGS_ASSERT_GV_TRY_DOWNGRADE       \
1429         assert(gv)
1430
1431 PERL_CALLCONV AV**      Perl_hv_backreferences_p(pTHX_ HV *hv)
1432                         __attribute__nonnull__(pTHX_1);
1433 #define PERL_ARGS_ASSERT_HV_BACKREFERENCES_P    \
1434         assert(hv)
1435
1436 PERL_CALLCONV void      Perl_hv_clear(pTHX_ HV *hv);
1437 PERL_CALLCONV void      Perl_hv_clear_placeholders(pTHX_ HV *hv)
1438                         __attribute__nonnull__(pTHX_1);
1439 #define PERL_ARGS_ASSERT_HV_CLEAR_PLACEHOLDERS  \
1440         assert(hv)
1441
1442 PERL_CALLCONV void*     Perl_hv_common(pTHX_ HV *hv, SV *keysv, const char* key, STRLEN klen, int flags, int action, SV *val, U32 hash);
1443 PERL_CALLCONV void*     Perl_hv_common_key_len(pTHX_ HV *hv, const char *key, I32 klen_i32, const int action, SV *val, const U32 hash)
1444                         __attribute__nonnull__(pTHX_2);
1445 #define PERL_ARGS_ASSERT_HV_COMMON_KEY_LEN      \
1446         assert(key)
1447
1448 PERL_CALLCONV HV *      Perl_hv_copy_hints_hv(pTHX_ HV *const ohv)
1449                         __attribute__warn_unused_result__;
1450
1451 PERL_CALLCONV void      Perl_hv_delayfree_ent(pTHX_ HV *hv, HE *entry)
1452                         __attribute__nonnull__(pTHX_1);
1453 #define PERL_ARGS_ASSERT_HV_DELAYFREE_ENT       \
1454         assert(hv)
1455
1456 /* PERL_CALLCONV SV*    Perl_hv_delete(pTHX_ HV *hv, const char *key, I32 klen, I32 flags)
1457                         __attribute__nonnull__(pTHX_2); */
1458 #define PERL_ARGS_ASSERT_HV_DELETE      \
1459         assert(key)
1460
1461 /* PERL_CALLCONV SV*    Perl_hv_delete_ent(pTHX_ HV *hv, SV *keysv, I32 flags, U32 hash)
1462                         __attribute__nonnull__(pTHX_2); */
1463 #define PERL_ARGS_ASSERT_HV_DELETE_ENT  \
1464         assert(keysv)
1465
1466 PERL_CALLCONV HE**      Perl_hv_eiter_p(pTHX_ HV *hv)
1467                         __attribute__warn_unused_result__
1468                         __attribute__nonnull__(pTHX_1);
1469 #define PERL_ARGS_ASSERT_HV_EITER_P     \
1470         assert(hv)
1471
1472 PERL_CALLCONV void      Perl_hv_eiter_set(pTHX_ HV *hv, HE *eiter)
1473                         __attribute__nonnull__(pTHX_1);
1474 #define PERL_ARGS_ASSERT_HV_EITER_SET   \
1475         assert(hv)
1476
1477 PERL_CALLCONV void      Perl_hv_ename_add(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1478                         __attribute__nonnull__(pTHX_1)
1479                         __attribute__nonnull__(pTHX_2);
1480 #define PERL_ARGS_ASSERT_HV_ENAME_ADD   \
1481         assert(hv); assert(name)
1482
1483 PERL_CALLCONV void      Perl_hv_ename_delete(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1484                         __attribute__nonnull__(pTHX_1)
1485                         __attribute__nonnull__(pTHX_2);
1486 #define PERL_ARGS_ASSERT_HV_ENAME_DELETE        \
1487         assert(hv); assert(name)
1488
1489 /* PERL_CALLCONV bool   Perl_hv_exists(pTHX_ HV *hv, const char *key, I32 klen)
1490                         __attribute__warn_unused_result__
1491                         __attribute__nonnull__(pTHX_2); */
1492 #define PERL_ARGS_ASSERT_HV_EXISTS      \
1493         assert(key)
1494
1495 /* PERL_CALLCONV bool   Perl_hv_exists_ent(pTHX_ HV *hv, SV *keysv, U32 hash)
1496                         __attribute__warn_unused_result__
1497                         __attribute__nonnull__(pTHX_2); */
1498 #define PERL_ARGS_ASSERT_HV_EXISTS_ENT  \
1499         assert(keysv)
1500
1501 /* PERL_CALLCONV SV**   Perl_hv_fetch(pTHX_ HV *hv, const char *key, I32 klen, I32 lval)
1502                         __attribute__nonnull__(pTHX_2); */
1503 #define PERL_ARGS_ASSERT_HV_FETCH       \
1504         assert(key)
1505
1506 /* PERL_CALLCONV HE*    Perl_hv_fetch_ent(pTHX_ HV *hv, SV *keysv, I32 lval, U32 hash)
1507                         __attribute__nonnull__(pTHX_2); */
1508 #define PERL_ARGS_ASSERT_HV_FETCH_ENT   \
1509         assert(keysv)
1510
1511 PERL_CALLCONV STRLEN    Perl_hv_fill(pTHX_ HV const *const hv)
1512                         __attribute__nonnull__(pTHX_1);
1513 #define PERL_ARGS_ASSERT_HV_FILL        \
1514         assert(hv)
1515
1516 PERL_CALLCONV void      Perl_hv_free_ent(pTHX_ HV *hv, HE *entryK)
1517                         __attribute__nonnull__(pTHX_1);
1518 #define PERL_ARGS_ASSERT_HV_FREE_ENT    \
1519         assert(hv)
1520
1521 PERL_CALLCONV I32       Perl_hv_iterinit(pTHX_ HV *hv)
1522                         __attribute__nonnull__(pTHX_1);
1523 #define PERL_ARGS_ASSERT_HV_ITERINIT    \
1524         assert(hv)
1525
1526 PERL_CALLCONV char*     Perl_hv_iterkey(pTHX_ HE* entry, I32* retlen)
1527                         __attribute__warn_unused_result__
1528                         __attribute__nonnull__(pTHX_1)
1529                         __attribute__nonnull__(pTHX_2);
1530 #define PERL_ARGS_ASSERT_HV_ITERKEY     \
1531         assert(entry); assert(retlen)
1532
1533 PERL_CALLCONV SV*       Perl_hv_iterkeysv(pTHX_ HE* entry)
1534                         __attribute__warn_unused_result__
1535                         __attribute__nonnull__(pTHX_1);
1536 #define PERL_ARGS_ASSERT_HV_ITERKEYSV   \
1537         assert(entry)
1538
1539 /* PERL_CALLCONV HE*    Perl_hv_iternext(pTHX_ HV *hv)
1540                         __attribute__warn_unused_result__
1541                         __attribute__nonnull__(pTHX_1); */
1542 #define PERL_ARGS_ASSERT_HV_ITERNEXT    \
1543         assert(hv)
1544
1545 PERL_CALLCONV HE*       Perl_hv_iternext_flags(pTHX_ HV *hv, I32 flags)
1546                         __attribute__warn_unused_result__
1547                         __attribute__nonnull__(pTHX_1);
1548 #define PERL_ARGS_ASSERT_HV_ITERNEXT_FLAGS      \
1549         assert(hv)
1550
1551 PERL_CALLCONV SV*       Perl_hv_iternextsv(pTHX_ HV *hv, char **key, I32 *retlen)
1552                         __attribute__warn_unused_result__
1553                         __attribute__nonnull__(pTHX_1)
1554                         __attribute__nonnull__(pTHX_2)
1555                         __attribute__nonnull__(pTHX_3);
1556 #define PERL_ARGS_ASSERT_HV_ITERNEXTSV  \
1557         assert(hv); assert(key); assert(retlen)
1558
1559 PERL_CALLCONV SV*       Perl_hv_iterval(pTHX_ HV *hv, HE *entry)
1560                         __attribute__warn_unused_result__
1561                         __attribute__nonnull__(pTHX_1)
1562                         __attribute__nonnull__(pTHX_2);
1563 #define PERL_ARGS_ASSERT_HV_ITERVAL     \
1564         assert(hv); assert(entry)
1565
1566 PERL_CALLCONV void      Perl_hv_ksplit(pTHX_ HV *hv, IV newmax)
1567                         __attribute__nonnull__(pTHX_1);
1568 #define PERL_ARGS_ASSERT_HV_KSPLIT      \
1569         assert(hv)
1570
1571 /* PERL_CALLCONV void   Perl_hv_magic(pTHX_ HV *hv, GV *gv, int how)
1572                         __attribute__nonnull__(pTHX_1); */
1573 #define PERL_ARGS_ASSERT_HV_MAGIC       \
1574         assert(hv)
1575
1576 PERL_CALLCONV void      Perl_hv_name_set(pTHX_ HV *hv, const char *name, U32 len, U32 flags)
1577                         __attribute__nonnull__(pTHX_1);
1578 #define PERL_ARGS_ASSERT_HV_NAME_SET    \
1579         assert(hv)
1580
1581 PERL_CALLCONV I32       Perl_hv_placeholders_get(pTHX_ const HV *hv)
1582                         __attribute__warn_unused_result__
1583                         __attribute__nonnull__(pTHX_1);
1584 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_GET    \
1585         assert(hv)
1586
1587 PERL_CALLCONV I32*      Perl_hv_placeholders_p(pTHX_ HV *hv)
1588                         __attribute__warn_unused_result__
1589                         __attribute__nonnull__(pTHX_1);
1590 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_P      \
1591         assert(hv)
1592
1593 PERL_CALLCONV void      Perl_hv_placeholders_set(pTHX_ HV *hv, I32 ph)
1594                         __attribute__nonnull__(pTHX_1);
1595 #define PERL_ARGS_ASSERT_HV_PLACEHOLDERS_SET    \
1596         assert(hv)
1597
1598 PERL_CALLCONV I32*      Perl_hv_riter_p(pTHX_ HV *hv)
1599                         __attribute__warn_unused_result__
1600                         __attribute__nonnull__(pTHX_1);
1601 #define PERL_ARGS_ASSERT_HV_RITER_P     \
1602         assert(hv)
1603
1604 PERL_CALLCONV void      Perl_hv_riter_set(pTHX_ HV *hv, I32 riter)
1605                         __attribute__nonnull__(pTHX_1);
1606 #define PERL_ARGS_ASSERT_HV_RITER_SET   \
1607         assert(hv)
1608
1609 PERL_CALLCONV SV*       Perl_hv_scalar(pTHX_ HV *hv)
1610                         __attribute__warn_unused_result__
1611                         __attribute__nonnull__(pTHX_1);
1612 #define PERL_ARGS_ASSERT_HV_SCALAR      \
1613         assert(hv)
1614
1615 /* PERL_CALLCONV SV**   Perl_hv_store(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash); */
1616 /* PERL_CALLCONV HE*    Perl_hv_store_ent(pTHX_ HV *hv, SV *key, SV *val, U32 hash); */
1617 /* PERL_CALLCONV SV**   Perl_hv_store_flags(pTHX_ HV *hv, const char *key, I32 klen, SV *val, U32 hash, int flags); */
1618 /* PERL_CALLCONV void   hv_undef(pTHX_ HV *hv); */
1619 PERL_CALLCONV void      Perl_hv_undef_flags(pTHX_ HV *hv, U32 flags);
1620 /* PERL_CALLCONV I32    ibcmp(pTHX_ const char* a, const char* b, I32 len)
1621                         __attribute__nonnull__(pTHX_1)
1622                         __attribute__nonnull__(pTHX_2); */
1623
1624 /* PERL_CALLCONV I32    ibcmp_locale(pTHX_ const char* a, const char* b, I32 len)
1625                         __attribute__nonnull__(pTHX_1)
1626                         __attribute__nonnull__(pTHX_2); */
1627
1628 /* PERL_CALLCONV I32    ibcmp_utf8(pTHX_ const char *s1, char **pe1, UV l1, bool u1, const char *s2, char **pe2, UV l2, bool u2)
1629                         __attribute__nonnull__(pTHX_1)
1630                         __attribute__nonnull__(pTHX_5); */
1631
1632 PERL_CALLCONV void      Perl_init_argv_symbols(pTHX_ int argc, char **argv)
1633                         __attribute__nonnull__(pTHX_2);
1634 #define PERL_ARGS_ASSERT_INIT_ARGV_SYMBOLS      \
1635         assert(argv)
1636
1637 PERL_CALLCONV void      Perl_init_constants(pTHX);
1638 PERL_CALLCONV void      Perl_init_dbargs(pTHX);
1639 PERL_CALLCONV void      Perl_init_debugger(pTHX);
1640 PERL_CALLCONV int       Perl_init_i18nl10n(pTHX_ int printwarn);
1641 PERL_CALLCONV int       Perl_init_i18nl14n(pTHX_ int printwarn);
1642 PERL_CALLCONV void      Perl_init_stacks(pTHX);
1643 PERL_CALLCONV void      Perl_init_tm(pTHX_ struct tm *ptm)
1644                         __attribute__nonnull__(pTHX_1);
1645 #define PERL_ARGS_ASSERT_INIT_TM        \
1646         assert(ptm)
1647
1648 PERL_CALLCONV char*     Perl_instr(const char* big, const char* little)
1649                         __attribute__warn_unused_result__
1650                         __attribute__pure__
1651                         __attribute__nonnull__(1)
1652                         __attribute__nonnull__(2);
1653 #define PERL_ARGS_ASSERT_INSTR  \
1654         assert(big); assert(little)
1655
1656 PERL_CALLCONV U32       Perl_intro_my(pTHX);
1657 PERL_CALLCONV OP*       Perl_invert(pTHX_ OP* cmd)
1658                         __attribute__warn_unused_result__;
1659
1660 PERL_CALLCONV bool      Perl_io_close(pTHX_ IO* io, bool not_implicit)
1661                         __attribute__nonnull__(pTHX_1);
1662 #define PERL_ARGS_ASSERT_IO_CLOSE       \
1663         assert(io)
1664
1665 PERL_CALLCONV bool      Perl_is_ascii_string(const U8 *s, STRLEN len)
1666                         __attribute__nonnull__(1);
1667 #define PERL_ARGS_ASSERT_IS_ASCII_STRING        \
1668         assert(s)
1669
1670 PERL_CALLCONV I32       Perl_is_lvalue_sub(pTHX)
1671                         __attribute__warn_unused_result__;
1672
1673 PERL_CALLCONV bool      Perl_is_uni_alnum(pTHX_ UV c)
1674                         __attribute__warn_unused_result__
1675                         __attribute__pure__;
1676
1677 PERL_CALLCONV bool      Perl_is_uni_alnum_lc(pTHX_ UV c)
1678                         __attribute__warn_unused_result__
1679                         __attribute__pure__;
1680
1681 PERL_CALLCONV bool      Perl_is_uni_alpha(pTHX_ UV c)
1682                         __attribute__warn_unused_result__
1683                         __attribute__pure__;
1684
1685 PERL_CALLCONV bool      Perl_is_uni_alpha_lc(pTHX_ UV c)
1686                         __attribute__warn_unused_result__
1687                         __attribute__pure__;
1688
1689 PERL_CALLCONV bool      Perl_is_uni_ascii(pTHX_ UV c)
1690                         __attribute__warn_unused_result__
1691                         __attribute__pure__;
1692
1693 PERL_CALLCONV bool      Perl_is_uni_ascii_lc(pTHX_ UV c)
1694                         __attribute__warn_unused_result__
1695                         __attribute__pure__;
1696
1697 PERL_CALLCONV bool      Perl_is_uni_blank(pTHX_ UV c)
1698                         __attribute__warn_unused_result__
1699                         __attribute__pure__;
1700
1701 PERL_CALLCONV bool      Perl_is_uni_cntrl(pTHX_ UV c)
1702                         __attribute__warn_unused_result__
1703                         __attribute__pure__;
1704
1705 PERL_CALLCONV bool      Perl_is_uni_cntrl_lc(pTHX_ UV c)
1706                         __attribute__warn_unused_result__
1707                         __attribute__pure__;
1708
1709 PERL_CALLCONV bool      Perl_is_uni_digit(pTHX_ UV c)
1710                         __attribute__warn_unused_result__
1711                         __attribute__pure__;
1712
1713 PERL_CALLCONV bool      Perl_is_uni_digit_lc(pTHX_ UV c)
1714                         __attribute__warn_unused_result__
1715                         __attribute__pure__;
1716
1717 PERL_CALLCONV bool      Perl_is_uni_graph(pTHX_ UV c)
1718                         __attribute__warn_unused_result__
1719                         __attribute__pure__;
1720
1721 PERL_CALLCONV bool      Perl_is_uni_graph_lc(pTHX_ UV c)
1722                         __attribute__warn_unused_result__
1723                         __attribute__pure__;
1724
1725 PERL_CALLCONV bool      Perl_is_uni_idfirst(pTHX_ UV c)
1726                         __attribute__warn_unused_result__
1727                         __attribute__pure__;
1728
1729 PERL_CALLCONV bool      Perl_is_uni_idfirst_lc(pTHX_ UV c)
1730                         __attribute__warn_unused_result__
1731                         __attribute__pure__;
1732
1733 PERL_CALLCONV bool      Perl_is_uni_lower(pTHX_ UV c)
1734                         __attribute__warn_unused_result__
1735                         __attribute__pure__;
1736
1737 PERL_CALLCONV bool      Perl_is_uni_lower_lc(pTHX_ UV c)
1738                         __attribute__warn_unused_result__
1739                         __attribute__pure__;
1740
1741 PERL_CALLCONV bool      Perl_is_uni_print(pTHX_ UV c)
1742                         __attribute__warn_unused_result__
1743                         __attribute__pure__;
1744
1745 PERL_CALLCONV bool      Perl_is_uni_print_lc(pTHX_ UV c)
1746                         __attribute__warn_unused_result__
1747                         __attribute__pure__;
1748
1749 PERL_CALLCONV bool      Perl_is_uni_punct(pTHX_ UV c)
1750                         __attribute__warn_unused_result__
1751                         __attribute__pure__;
1752
1753 PERL_CALLCONV bool      Perl_is_uni_punct_lc(pTHX_ UV c)
1754                         __attribute__warn_unused_result__
1755                         __attribute__pure__;
1756
1757 PERL_CALLCONV bool      Perl_is_uni_space(pTHX_ UV c)
1758                         __attribute__warn_unused_result__
1759                         __attribute__pure__;
1760
1761 PERL_CALLCONV bool      Perl_is_uni_space_lc(pTHX_ UV c)
1762                         __attribute__warn_unused_result__
1763                         __attribute__pure__;
1764
1765 PERL_CALLCONV bool      Perl_is_uni_upper(pTHX_ UV c)
1766                         __attribute__warn_unused_result__
1767                         __attribute__pure__;
1768
1769 PERL_CALLCONV bool      Perl_is_uni_upper_lc(pTHX_ UV c)
1770                         __attribute__warn_unused_result__
1771                         __attribute__pure__;
1772
1773 PERL_CALLCONV bool      Perl_is_uni_xdigit(pTHX_ UV c)
1774                         __attribute__warn_unused_result__
1775                         __attribute__pure__;
1776
1777 PERL_CALLCONV bool      Perl_is_uni_xdigit_lc(pTHX_ UV c)
1778                         __attribute__warn_unused_result__
1779                         __attribute__pure__;
1780
1781 PERL_CALLCONV bool      Perl_is_utf8_X_extend(pTHX_ const U8 *p)
1782                         __attribute__warn_unused_result__
1783                         __attribute__nonnull__(pTHX_1);
1784 #define PERL_ARGS_ASSERT_IS_UTF8_X_EXTEND       \
1785         assert(p)
1786
1787 PERL_CALLCONV bool      Perl_is_utf8_X_regular_begin(pTHX_ const U8 *p)
1788                         __attribute__warn_unused_result__
1789                         __attribute__nonnull__(pTHX_1);
1790 #define PERL_ARGS_ASSERT_IS_UTF8_X_REGULAR_BEGIN        \
1791         assert(p)
1792
1793 PERL_CALLCONV bool      Perl_is_utf8_alnum(pTHX_ const U8 *p)
1794                         __attribute__warn_unused_result__
1795                         __attribute__nonnull__(pTHX_1);
1796 #define PERL_ARGS_ASSERT_IS_UTF8_ALNUM  \
1797         assert(p)
1798
1799 PERL_CALLCONV bool      Perl_is_utf8_alpha(pTHX_ const U8 *p)
1800                         __attribute__warn_unused_result__
1801                         __attribute__nonnull__(pTHX_1);
1802 #define PERL_ARGS_ASSERT_IS_UTF8_ALPHA  \
1803         assert(p)
1804
1805 PERL_CALLCONV bool      Perl_is_utf8_ascii(pTHX_ const U8 *p)
1806                         __attribute__warn_unused_result__
1807                         __attribute__nonnull__(pTHX_1);
1808 #define PERL_ARGS_ASSERT_IS_UTF8_ASCII  \
1809         assert(p)
1810
1811 PERL_CALLCONV bool      Perl_is_utf8_blank(pTHX_ const U8 *p)
1812                         __attribute__warn_unused_result__
1813                         __attribute__nonnull__(pTHX_1);
1814 #define PERL_ARGS_ASSERT_IS_UTF8_BLANK  \
1815         assert(p)
1816
1817 PERL_CALLCONV STRLEN    Perl_is_utf8_char(const U8 *s)
1818                         __attribute__deprecated__
1819                         __attribute__nonnull__(1);
1820 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR   \
1821         assert(s)
1822
1823 PERL_CALLCONV STRLEN    Perl_is_utf8_char_buf(const U8 *buf, const U8 *buf_end)
1824                         __attribute__nonnull__(1)
1825                         __attribute__nonnull__(2);
1826 #define PERL_ARGS_ASSERT_IS_UTF8_CHAR_BUF       \
1827         assert(buf); assert(buf_end)
1828
1829 PERL_CALLCONV bool      Perl_is_utf8_cntrl(pTHX_ const U8 *p)
1830                         __attribute__warn_unused_result__
1831                         __attribute__nonnull__(pTHX_1);
1832 #define PERL_ARGS_ASSERT_IS_UTF8_CNTRL  \
1833         assert(p)
1834
1835 PERL_CALLCONV bool      Perl_is_utf8_digit(pTHX_ const U8 *p)
1836                         __attribute__warn_unused_result__
1837                         __attribute__nonnull__(pTHX_1);
1838 #define PERL_ARGS_ASSERT_IS_UTF8_DIGIT  \
1839         assert(p)
1840
1841 PERL_CALLCONV bool      Perl_is_utf8_graph(pTHX_ const U8 *p)
1842                         __attribute__warn_unused_result__
1843                         __attribute__nonnull__(pTHX_1);
1844 #define PERL_ARGS_ASSERT_IS_UTF8_GRAPH  \
1845         assert(p)
1846
1847 PERL_CALLCONV bool      Perl_is_utf8_idcont(pTHX_ const U8 *p)
1848                         __attribute__warn_unused_result__
1849                         __attribute__nonnull__(pTHX_1);
1850 #define PERL_ARGS_ASSERT_IS_UTF8_IDCONT \
1851         assert(p)
1852
1853 PERL_CALLCONV bool      Perl_is_utf8_idfirst(pTHX_ const U8 *p)
1854                         __attribute__warn_unused_result__
1855                         __attribute__nonnull__(pTHX_1);
1856 #define PERL_ARGS_ASSERT_IS_UTF8_IDFIRST        \
1857         assert(p)
1858
1859 PERL_CALLCONV bool      Perl_is_utf8_lower(pTHX_ const U8 *p)
1860                         __attribute__warn_unused_result__
1861                         __attribute__nonnull__(pTHX_1);
1862 #define PERL_ARGS_ASSERT_IS_UTF8_LOWER  \
1863         assert(p)
1864
1865 PERL_CALLCONV bool      Perl_is_utf8_mark(pTHX_ const U8 *p)
1866                         __attribute__warn_unused_result__
1867                         __attribute__nonnull__(pTHX_1);
1868 #define PERL_ARGS_ASSERT_IS_UTF8_MARK   \
1869         assert(p)
1870
1871 PERL_CALLCONV bool      Perl_is_utf8_perl_space(pTHX_ const U8 *p)
1872                         __attribute__warn_unused_result__
1873                         __attribute__nonnull__(pTHX_1);
1874 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_SPACE     \
1875         assert(p)
1876
1877 PERL_CALLCONV bool      Perl_is_utf8_perl_word(pTHX_ const U8 *p)
1878                         __attribute__warn_unused_result__
1879                         __attribute__nonnull__(pTHX_1);
1880 #define PERL_ARGS_ASSERT_IS_UTF8_PERL_WORD      \
1881         assert(p)
1882
1883 PERL_CALLCONV bool      Perl_is_utf8_posix_digit(pTHX_ const U8 *p)
1884                         __attribute__warn_unused_result__
1885                         __attribute__nonnull__(pTHX_1);
1886 #define PERL_ARGS_ASSERT_IS_UTF8_POSIX_DIGIT    \
1887         assert(p)
1888
1889 PERL_CALLCONV bool      Perl_is_utf8_print(pTHX_ const U8 *p)
1890                         __attribute__warn_unused_result__
1891                         __attribute__nonnull__(pTHX_1);
1892 #define PERL_ARGS_ASSERT_IS_UTF8_PRINT  \
1893         assert(p)
1894
1895 PERL_CALLCONV bool      Perl_is_utf8_punct(pTHX_ const U8 *p)
1896                         __attribute__warn_unused_result__
1897                         __attribute__nonnull__(pTHX_1);
1898 #define PERL_ARGS_ASSERT_IS_UTF8_PUNCT  \
1899         assert(p)
1900
1901 PERL_CALLCONV bool      Perl_is_utf8_space(pTHX_ const U8 *p)
1902                         __attribute__warn_unused_result__
1903                         __attribute__nonnull__(pTHX_1);
1904 #define PERL_ARGS_ASSERT_IS_UTF8_SPACE  \
1905         assert(p)
1906
1907 PERL_CALLCONV bool      Perl_is_utf8_string(const U8 *s, STRLEN len)
1908                         __attribute__nonnull__(1);
1909 #define PERL_ARGS_ASSERT_IS_UTF8_STRING \
1910         assert(s)
1911
1912 /* PERL_CALLCONV bool   Perl_is_utf8_string_loc(const U8 *s, STRLEN len, const U8 **ep)
1913                         __attribute__nonnull__(1); */
1914 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOC     \
1915         assert(s)
1916
1917 PERL_CALLCONV bool      Perl_is_utf8_string_loclen(const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
1918                         __attribute__nonnull__(1);
1919 #define PERL_ARGS_ASSERT_IS_UTF8_STRING_LOCLEN  \
1920         assert(s)
1921
1922 PERL_CALLCONV bool      Perl_is_utf8_upper(pTHX_ const U8 *p)
1923                         __attribute__warn_unused_result__
1924                         __attribute__nonnull__(pTHX_1);
1925 #define PERL_ARGS_ASSERT_IS_UTF8_UPPER  \
1926         assert(p)
1927
1928 PERL_CALLCONV bool      Perl_is_utf8_xdigit(pTHX_ const U8 *p)
1929                         __attribute__warn_unused_result__
1930                         __attribute__nonnull__(pTHX_1);
1931 #define PERL_ARGS_ASSERT_IS_UTF8_XDIGIT \
1932         assert(p)
1933
1934 PERL_CALLCONV bool      Perl_is_utf8_xidcont(pTHX_ const U8 *p)
1935                         __attribute__warn_unused_result__
1936                         __attribute__nonnull__(pTHX_1);
1937 #define PERL_ARGS_ASSERT_IS_UTF8_XIDCONT        \
1938         assert(p)
1939
1940 PERL_CALLCONV bool      Perl_is_utf8_xidfirst(pTHX_ const U8 *p)
1941                         __attribute__warn_unused_result__
1942                         __attribute__nonnull__(pTHX_1);
1943 #define PERL_ARGS_ASSERT_IS_UTF8_XIDFIRST       \
1944         assert(p)
1945
1946 PERL_CALLCONV OP*       Perl_jmaybe(pTHX_ OP *o)
1947                         __attribute__nonnull__(pTHX_1);
1948 #define PERL_ARGS_ASSERT_JMAYBE \
1949         assert(o)
1950
1951 PERL_CALLCONV I32       Perl_keyword(pTHX_ const char *name, I32 len, bool all_keywords)
1952                         __attribute__pure__
1953                         __attribute__nonnull__(pTHX_1);
1954 #define PERL_ARGS_ASSERT_KEYWORD        \
1955         assert(name)
1956
1957 PERL_CALLCONV int       Perl_keyword_plugin_standard(pTHX_ char* keyword_ptr, STRLEN keyword_len, OP** op_ptr)
1958                         __attribute__nonnull__(pTHX_1)
1959                         __attribute__nonnull__(pTHX_3);
1960 #define PERL_ARGS_ASSERT_KEYWORD_PLUGIN_STANDARD        \
1961         assert(keyword_ptr); assert(op_ptr)
1962
1963 PERL_CALLCONV void      Perl_leave_scope(pTHX_ I32 base);
1964 PERL_CALLCONV bool      Perl_lex_bufutf8(pTHX);
1965 PERL_CALLCONV void      Perl_lex_discard_to(pTHX_ char* ptr)
1966                         __attribute__nonnull__(pTHX_1);
1967 #define PERL_ARGS_ASSERT_LEX_DISCARD_TO \
1968         assert(ptr)
1969
1970 PERL_CALLCONV char*     Perl_lex_grow_linestr(pTHX_ STRLEN len);
1971 PERL_CALLCONV bool      Perl_lex_next_chunk(pTHX_ U32 flags);
1972 PERL_CALLCONV I32       Perl_lex_peek_unichar(pTHX_ U32 flags);
1973 PERL_CALLCONV void      Perl_lex_read_space(pTHX_ U32 flags);
1974 PERL_CALLCONV void      Perl_lex_read_to(pTHX_ char* ptr)
1975                         __attribute__nonnull__(pTHX_1);
1976 #define PERL_ARGS_ASSERT_LEX_READ_TO    \
1977         assert(ptr)
1978
1979 PERL_CALLCONV I32       Perl_lex_read_unichar(pTHX_ U32 flags);
1980 PERL_CALLCONV void      Perl_lex_start(pTHX_ SV* line, PerlIO *rsfp, U32 flags);
1981 PERL_CALLCONV void      Perl_lex_stuff_pv(pTHX_ const char* pv, U32 flags)
1982                         __attribute__nonnull__(pTHX_1);
1983 #define PERL_ARGS_ASSERT_LEX_STUFF_PV   \
1984         assert(pv)
1985
1986 PERL_CALLCONV void      Perl_lex_stuff_pvn(pTHX_ const char* pv, STRLEN len, U32 flags)
1987                         __attribute__nonnull__(pTHX_1);
1988 #define PERL_ARGS_ASSERT_LEX_STUFF_PVN  \
1989         assert(pv)
1990
1991 PERL_CALLCONV void      Perl_lex_stuff_sv(pTHX_ SV* sv, U32 flags)
1992                         __attribute__nonnull__(pTHX_1);
1993 #define PERL_ARGS_ASSERT_LEX_STUFF_SV   \
1994         assert(sv)
1995
1996 PERL_CALLCONV void      Perl_lex_unstuff(pTHX_ char* ptr)
1997                         __attribute__nonnull__(pTHX_1);
1998 #define PERL_ARGS_ASSERT_LEX_UNSTUFF    \
1999         assert(ptr)
2000
2001 PERL_CALLCONV OP*       Perl_list(pTHX_ OP* o);
2002 PERL_CALLCONV void      Perl_load_module(pTHX_ U32 flags, SV* name, SV* ver, ...)
2003                         __attribute__nonnull__(pTHX_2);
2004 #define PERL_ARGS_ASSERT_LOAD_MODULE    \
2005         assert(name)
2006
2007 PERL_CALLCONV OP*       Perl_localize(pTHX_ OP *o, I32 lex)
2008                         __attribute__nonnull__(pTHX_1);
2009 #define PERL_ARGS_ASSERT_LOCALIZE       \
2010         assert(o)
2011
2012 PERL_CALLCONV I32       Perl_looks_like_number(pTHX_ SV *const sv)
2013                         __attribute__warn_unused_result__
2014                         __attribute__nonnull__(pTHX_1);
2015 #define PERL_ARGS_ASSERT_LOOKS_LIKE_NUMBER      \
2016         assert(sv)
2017
2018 PERL_CALLCONV int       Perl_magic_clear_all_env(pTHX_ SV* sv, MAGIC* mg)
2019                         __attribute__nonnull__(pTHX_1)
2020                         __attribute__nonnull__(pTHX_2);
2021 #define PERL_ARGS_ASSERT_MAGIC_CLEAR_ALL_ENV    \
2022         assert(sv); assert(mg)
2023
2024 PERL_CALLCONV int       Perl_magic_cleararylen_p(pTHX_ SV* sv, MAGIC* mg)
2025                         __attribute__nonnull__(pTHX_1)
2026                         __attribute__nonnull__(pTHX_2);
2027 #define PERL_ARGS_ASSERT_MAGIC_CLEARARYLEN_P    \
2028         assert(sv); assert(mg)
2029
2030 PERL_CALLCONV int       Perl_magic_clearenv(pTHX_ SV* sv, MAGIC* mg)
2031                         __attribute__nonnull__(pTHX_1)
2032                         __attribute__nonnull__(pTHX_2);
2033 #define PERL_ARGS_ASSERT_MAGIC_CLEARENV \
2034         assert(sv); assert(mg)
2035
2036 PERL_CALLCONV int       Perl_magic_clearhint(pTHX_ SV* sv, MAGIC* mg)
2037                         __attribute__nonnull__(pTHX_1)
2038                         __attribute__nonnull__(pTHX_2);
2039 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINT        \
2040         assert(sv); assert(mg)
2041
2042 PERL_CALLCONV int       Perl_magic_clearhints(pTHX_ SV* sv, MAGIC* mg)
2043                         __attribute__nonnull__(pTHX_1)
2044                         __attribute__nonnull__(pTHX_2);
2045 #define PERL_ARGS_ASSERT_MAGIC_CLEARHINTS       \
2046         assert(sv); assert(mg)
2047
2048 PERL_CALLCONV int       Perl_magic_clearisa(pTHX_ SV* sv, MAGIC* mg)
2049                         __attribute__nonnull__(pTHX_2);
2050 #define PERL_ARGS_ASSERT_MAGIC_CLEARISA \
2051         assert(mg)
2052
2053 PERL_CALLCONV int       Perl_magic_clearpack(pTHX_ SV* sv, MAGIC* mg)
2054                         __attribute__nonnull__(pTHX_1)
2055                         __attribute__nonnull__(pTHX_2);
2056 #define PERL_ARGS_ASSERT_MAGIC_CLEARPACK        \
2057         assert(sv); assert(mg)
2058
2059 PERL_CALLCONV int       Perl_magic_clearsig(pTHX_ SV* sv, MAGIC* mg)
2060                         __attribute__nonnull__(pTHX_1)
2061                         __attribute__nonnull__(pTHX_2);
2062 #define PERL_ARGS_ASSERT_MAGIC_CLEARSIG \
2063         assert(sv); assert(mg)
2064
2065 PERL_CALLCONV int       Perl_magic_copycallchecker(pTHX_ SV* sv, MAGIC *mg, SV *nsv, const char *name, I32 namlen)
2066                         __attribute__nonnull__(pTHX_1)
2067                         __attribute__nonnull__(pTHX_2)
2068                         __attribute__nonnull__(pTHX_3);
2069 #define PERL_ARGS_ASSERT_MAGIC_COPYCALLCHECKER  \
2070         assert(sv); assert(mg); assert(nsv)
2071
2072 PERL_CALLCONV void      Perl_magic_dump(pTHX_ const MAGIC *mg);
2073 PERL_CALLCONV int       Perl_magic_existspack(pTHX_ SV* sv, const MAGIC* mg)
2074                         __attribute__nonnull__(pTHX_1)
2075                         __attribute__nonnull__(pTHX_2);
2076 #define PERL_ARGS_ASSERT_MAGIC_EXISTSPACK       \
2077         assert(sv); assert(mg)
2078
2079 PERL_CALLCONV int       Perl_magic_freearylen_p(pTHX_ SV* sv, MAGIC* mg)
2080                         __attribute__nonnull__(pTHX_1)
2081                         __attribute__nonnull__(pTHX_2);
2082 #define PERL_ARGS_ASSERT_MAGIC_FREEARYLEN_P     \
2083         assert(sv); assert(mg)
2084
2085 PERL_CALLCONV int       Perl_magic_freeovrld(pTHX_ SV* sv, MAGIC* mg)
2086                         __attribute__nonnull__(pTHX_1)
2087                         __attribute__nonnull__(pTHX_2);
2088 #define PERL_ARGS_ASSERT_MAGIC_FREEOVRLD        \
2089         assert(sv); assert(mg)
2090
2091 PERL_CALLCONV int       Perl_magic_get(pTHX_ SV* sv, MAGIC* mg)
2092                         __attribute__nonnull__(pTHX_1)
2093                         __attribute__nonnull__(pTHX_2);
2094 #define PERL_ARGS_ASSERT_MAGIC_GET      \
2095         assert(sv); assert(mg)
2096
2097 PERL_CALLCONV int       Perl_magic_getarylen(pTHX_ SV* sv, const MAGIC* mg)
2098                         __attribute__nonnull__(pTHX_1)
2099                         __attribute__nonnull__(pTHX_2);
2100 #define PERL_ARGS_ASSERT_MAGIC_GETARYLEN        \
2101         assert(sv); assert(mg)
2102
2103 PERL_CALLCONV int       Perl_magic_getdefelem(pTHX_ SV* sv, MAGIC* mg)
2104                         __attribute__nonnull__(pTHX_1)
2105                         __attribute__nonnull__(pTHX_2);
2106 #define PERL_ARGS_ASSERT_MAGIC_GETDEFELEM       \
2107         assert(sv); assert(mg)
2108
2109 PERL_CALLCONV int       Perl_magic_getnkeys(pTHX_ SV* sv, MAGIC* mg)
2110                         __attribute__nonnull__(pTHX_1)
2111                         __attribute__nonnull__(pTHX_2);
2112 #define PERL_ARGS_ASSERT_MAGIC_GETNKEYS \
2113         assert(sv); assert(mg)
2114
2115 PERL_CALLCONV int       Perl_magic_getpack(pTHX_ SV* sv, MAGIC* mg)
2116                         __attribute__nonnull__(pTHX_1)
2117                         __attribute__nonnull__(pTHX_2);
2118 #define PERL_ARGS_ASSERT_MAGIC_GETPACK  \
2119         assert(sv); assert(mg)
2120
2121 PERL_CALLCONV int       Perl_magic_getpos(pTHX_ SV* sv, MAGIC* mg)
2122                         __attribute__nonnull__(pTHX_1)
2123                         __attribute__nonnull__(pTHX_2);
2124 #define PERL_ARGS_ASSERT_MAGIC_GETPOS   \
2125         assert(sv); assert(mg)
2126
2127 PERL_CALLCONV int       Perl_magic_getsig(pTHX_ SV* sv, MAGIC* mg)
2128                         __attribute__nonnull__(pTHX_1)
2129                         __attribute__nonnull__(pTHX_2);
2130 #define PERL_ARGS_ASSERT_MAGIC_GETSIG   \
2131         assert(sv); assert(mg)
2132
2133 PERL_CALLCONV int       Perl_magic_getsubstr(pTHX_ SV* sv, MAGIC* mg)
2134                         __attribute__nonnull__(pTHX_1)
2135                         __attribute__nonnull__(pTHX_2);
2136 #define PERL_ARGS_ASSERT_MAGIC_GETSUBSTR        \
2137         assert(sv); assert(mg)
2138
2139 PERL_CALLCONV int       Perl_magic_gettaint(pTHX_ SV* sv, MAGIC* mg)
2140                         __attribute__nonnull__(pTHX_1)
2141                         __attribute__nonnull__(pTHX_2);
2142 #define PERL_ARGS_ASSERT_MAGIC_GETTAINT \
2143         assert(sv); assert(mg)
2144
2145 PERL_CALLCONV int       Perl_magic_getuvar(pTHX_ SV* sv, MAGIC* mg)
2146                         __attribute__nonnull__(pTHX_1)
2147                         __attribute__nonnull__(pTHX_2);
2148 #define PERL_ARGS_ASSERT_MAGIC_GETUVAR  \
2149         assert(sv); assert(mg)
2150
2151 PERL_CALLCONV int       Perl_magic_getvec(pTHX_ SV* sv, MAGIC* mg)
2152                         __attribute__nonnull__(pTHX_1)
2153                         __attribute__nonnull__(pTHX_2);
2154 #define PERL_ARGS_ASSERT_MAGIC_GETVEC   \
2155         assert(sv); assert(mg)
2156
2157 PERL_CALLCONV int       Perl_magic_killbackrefs(pTHX_ SV *sv, MAGIC *mg)
2158                         __attribute__nonnull__(pTHX_1)
2159                         __attribute__nonnull__(pTHX_2);
2160 #define PERL_ARGS_ASSERT_MAGIC_KILLBACKREFS     \
2161         assert(sv); assert(mg)
2162
2163 PERL_CALLCONV SV*       Perl_magic_methcall(pTHX_ SV *sv, const MAGIC *mg, const char *meth, U32 flags, U32 argc, ...)
2164                         __attribute__nonnull__(pTHX_1)
2165                         __attribute__nonnull__(pTHX_2)
2166                         __attribute__nonnull__(pTHX_3);
2167 #define PERL_ARGS_ASSERT_MAGIC_METHCALL \
2168         assert(sv); assert(mg); assert(meth)
2169
2170 PERL_CALLCONV int       Perl_magic_nextpack(pTHX_ SV *sv, MAGIC *mg, SV *key)
2171                         __attribute__nonnull__(pTHX_1)
2172                         __attribute__nonnull__(pTHX_2)
2173                         __attribute__nonnull__(pTHX_3);
2174 #define PERL_ARGS_ASSERT_MAGIC_NEXTPACK \
2175         assert(sv); assert(mg); assert(key)
2176
2177 PERL_CALLCONV U32       Perl_magic_regdata_cnt(pTHX_ SV* sv, MAGIC* mg)
2178                         __attribute__nonnull__(pTHX_1)
2179                         __attribute__nonnull__(pTHX_2);
2180 #define PERL_ARGS_ASSERT_MAGIC_REGDATA_CNT      \
2181         assert(sv); assert(mg)
2182
2183 PERL_CALLCONV int       Perl_magic_regdatum_get(pTHX_ SV* sv, MAGIC* mg)
2184                         __attribute__nonnull__(pTHX_1)
2185                         __attribute__nonnull__(pTHX_2);
2186 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_GET     \
2187         assert(sv); assert(mg)
2188
2189 PERL_CALLCONV_NO_RET int        Perl_magic_regdatum_set(pTHX_ SV* sv, MAGIC* mg)
2190                         __attribute__noreturn__
2191                         __attribute__nonnull__(pTHX_1)
2192                         __attribute__nonnull__(pTHX_2);
2193 #define PERL_ARGS_ASSERT_MAGIC_REGDATUM_SET     \
2194         assert(sv); assert(mg)
2195
2196 PERL_CALLCONV SV*       Perl_magic_scalarpack(pTHX_ HV *hv, MAGIC *mg)
2197                         __attribute__nonnull__(pTHX_1)
2198                         __attribute__nonnull__(pTHX_2);
2199 #define PERL_ARGS_ASSERT_MAGIC_SCALARPACK       \
2200         assert(hv); assert(mg)
2201
2202 PERL_CALLCONV int       Perl_magic_set(pTHX_ SV* sv, MAGIC* mg)
2203                         __attribute__nonnull__(pTHX_1)
2204                         __attribute__nonnull__(pTHX_2);
2205 #define PERL_ARGS_ASSERT_MAGIC_SET      \
2206         assert(sv); assert(mg)
2207
2208 PERL_CALLCONV int       Perl_magic_set_all_env(pTHX_ SV* sv, MAGIC* mg)
2209                         __attribute__nonnull__(pTHX_1)
2210                         __attribute__nonnull__(pTHX_2);
2211 #define PERL_ARGS_ASSERT_MAGIC_SET_ALL_ENV      \
2212         assert(sv); assert(mg)
2213
2214 PERL_CALLCONV int       Perl_magic_setarylen(pTHX_ SV* sv, MAGIC* mg)
2215                         __attribute__nonnull__(pTHX_1)
2216                         __attribute__nonnull__(pTHX_2);
2217 #define PERL_ARGS_ASSERT_MAGIC_SETARYLEN        \
2218         assert(sv); assert(mg)
2219
2220 PERL_CALLCONV int       Perl_magic_setdbline(pTHX_ SV* sv, MAGIC* mg)
2221                         __attribute__nonnull__(pTHX_1)
2222                         __attribute__nonnull__(pTHX_2);
2223 #define PERL_ARGS_ASSERT_MAGIC_SETDBLINE        \
2224         assert(sv); assert(mg)
2225
2226 PERL_CALLCONV int       Perl_magic_setdefelem(pTHX_ SV* sv, MAGIC* mg)
2227                         __attribute__nonnull__(pTHX_1)
2228                         __attribute__nonnull__(pTHX_2);
2229 #define PERL_ARGS_ASSERT_MAGIC_SETDEFELEM       \
2230         assert(sv); assert(mg)
2231
2232 PERL_CALLCONV int       Perl_magic_setenv(pTHX_ SV* sv, MAGIC* mg)
2233                         __attribute__nonnull__(pTHX_1)
2234                         __attribute__nonnull__(pTHX_2);
2235 #define PERL_ARGS_ASSERT_MAGIC_SETENV   \
2236         assert(sv); assert(mg)
2237
2238 PERL_CALLCONV int       Perl_magic_sethint(pTHX_ SV* sv, MAGIC* mg)
2239                         __attribute__nonnull__(pTHX_1)
2240                         __attribute__nonnull__(pTHX_2);
2241 #define PERL_ARGS_ASSERT_MAGIC_SETHINT  \
2242         assert(sv); assert(mg)
2243
2244 PERL_CALLCONV int       Perl_magic_setisa(pTHX_ SV* sv, MAGIC* mg)
2245                         __attribute__nonnull__(pTHX_1)
2246                         __attribute__nonnull__(pTHX_2);
2247 #define PERL_ARGS_ASSERT_MAGIC_SETISA   \
2248         assert(sv); assert(mg)
2249
2250 PERL_CALLCONV int       Perl_magic_setmglob(pTHX_ SV* sv, MAGIC* mg)
2251                         __attribute__nonnull__(pTHX_1)
2252                         __attribute__nonnull__(pTHX_2);
2253 #define PERL_ARGS_ASSERT_MAGIC_SETMGLOB \
2254         assert(sv); assert(mg)
2255
2256 PERL_CALLCONV int       Perl_magic_setnkeys(pTHX_ SV* sv, MAGIC* mg)
2257                         __attribute__nonnull__(pTHX_1)
2258                         __attribute__nonnull__(pTHX_2);
2259 #define PERL_ARGS_ASSERT_MAGIC_SETNKEYS \
2260         assert(sv); assert(mg)
2261
2262 PERL_CALLCONV int       Perl_magic_setpack(pTHX_ SV* sv, MAGIC* mg)
2263                         __attribute__nonnull__(pTHX_1)
2264                         __attribute__nonnull__(pTHX_2);
2265 #define PERL_ARGS_ASSERT_MAGIC_SETPACK  \
2266         assert(sv); assert(mg)
2267
2268 PERL_CALLCONV int       Perl_magic_setpos(pTHX_ SV* sv, MAGIC* mg)
2269                         __attribute__nonnull__(pTHX_1)
2270                         __attribute__nonnull__(pTHX_2);
2271 #define PERL_ARGS_ASSERT_MAGIC_SETPOS   \
2272         assert(sv); assert(mg)
2273
2274 PERL_CALLCONV int       Perl_magic_setregexp(pTHX_ SV* sv, MAGIC* mg)
2275                         __attribute__nonnull__(pTHX_1)
2276                         __attribute__nonnull__(pTHX_2);
2277 #define PERL_ARGS_ASSERT_MAGIC_SETREGEXP        \
2278         assert(sv); assert(mg)
2279
2280 PERL_CALLCONV int       Perl_magic_setsig(pTHX_ SV* sv, MAGIC* mg)
2281                         __attribute__nonnull__(pTHX_2);
2282 #define PERL_ARGS_ASSERT_MAGIC_SETSIG   \
2283         assert(mg)
2284
2285 PERL_CALLCONV int       Perl_magic_setsubstr(pTHX_ SV* sv, MAGIC* mg)
2286                         __attribute__nonnull__(pTHX_1)
2287                         __attribute__nonnull__(pTHX_2);
2288 #define PERL_ARGS_ASSERT_MAGIC_SETSUBSTR        \
2289         assert(sv); assert(mg)
2290
2291 PERL_CALLCONV int       Perl_magic_settaint(pTHX_ SV* sv, MAGIC* mg)
2292                         __attribute__nonnull__(pTHX_1)
2293                         __attribute__nonnull__(pTHX_2);
2294 #define PERL_ARGS_ASSERT_MAGIC_SETTAINT \
2295         assert(sv); assert(mg)
2296
2297 PERL_CALLCONV int       Perl_magic_setutf8(pTHX_ SV* sv, MAGIC* mg)
2298                         __attribute__nonnull__(pTHX_1)
2299                         __attribute__nonnull__(pTHX_2);
2300 #define PERL_ARGS_ASSERT_MAGIC_SETUTF8  \
2301         assert(sv); assert(mg)
2302
2303 PERL_CALLCONV int       Perl_magic_setuvar(pTHX_ SV* sv, MAGIC* mg)
2304                         __attribute__nonnull__(pTHX_1)
2305                         __attribute__nonnull__(pTHX_2);
2306 #define PERL_ARGS_ASSERT_MAGIC_SETUVAR  \
2307         assert(sv); assert(mg)
2308
2309 PERL_CALLCONV int       Perl_magic_setvec(pTHX_ SV* sv, MAGIC* mg)
2310                         __attribute__nonnull__(pTHX_1)
2311                         __attribute__nonnull__(pTHX_2);
2312 #define PERL_ARGS_ASSERT_MAGIC_SETVEC   \
2313         assert(sv); assert(mg)
2314
2315 PERL_CALLCONV U32       Perl_magic_sizepack(pTHX_ SV* sv, MAGIC* mg)
2316                         __attribute__nonnull__(pTHX_1)
2317                         __attribute__nonnull__(pTHX_2);
2318 #define PERL_ARGS_ASSERT_MAGIC_SIZEPACK \
2319         assert(sv); assert(mg)
2320
2321 PERL_CALLCONV int       Perl_magic_wipepack(pTHX_ SV* sv, MAGIC* mg)
2322                         __attribute__nonnull__(pTHX_1)
2323                         __attribute__nonnull__(pTHX_2);
2324 #define PERL_ARGS_ASSERT_MAGIC_WIPEPACK \
2325         assert(sv); assert(mg)
2326
2327 PERL_CALLCONV Malloc_t  Perl_malloc(MEM_SIZE nbytes)
2328                         __attribute__malloc__
2329                         __attribute__warn_unused_result__;
2330
2331 PERL_CALLCONV void      Perl_markstack_grow(pTHX);
2332 PERL_CALLCONV SV*       Perl_mess(pTHX_ const char* pat, ...)
2333                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2334                         __attribute__nonnull__(pTHX_1);
2335 #define PERL_ARGS_ASSERT_MESS   \
2336         assert(pat)
2337
2338 PERL_CALLCONV SV*       Perl_mess_sv(pTHX_ SV* basemsg, bool consume)
2339                         __attribute__nonnull__(pTHX_1);
2340 #define PERL_ARGS_ASSERT_MESS_SV        \
2341         assert(basemsg)
2342
2343 PERL_CALLCONV Free_t    Perl_mfree(Malloc_t where);
2344 PERL_CALLCONV int       Perl_mg_clear(pTHX_ SV* sv)
2345                         __attribute__nonnull__(pTHX_1);
2346 #define PERL_ARGS_ASSERT_MG_CLEAR       \
2347         assert(sv)
2348
2349 PERL_CALLCONV int       Perl_mg_copy(pTHX_ SV *sv, SV *nsv, const char *key, I32 klen)
2350                         __attribute__nonnull__(pTHX_1)
2351                         __attribute__nonnull__(pTHX_2);
2352 #define PERL_ARGS_ASSERT_MG_COPY        \
2353         assert(sv); assert(nsv)
2354
2355 PERL_CALLCONV MAGIC*    Perl_mg_find(pTHX_ const SV* sv, int type)
2356                         __attribute__warn_unused_result__;
2357
2358 PERL_CALLCONV MAGIC*    Perl_mg_findext(pTHX_ const SV* sv, int type, const MGVTBL *vtbl)
2359                         __attribute__warn_unused_result__;
2360
2361 PERL_CALLCONV int       Perl_mg_free(pTHX_ SV* sv)
2362                         __attribute__nonnull__(pTHX_1);
2363 #define PERL_ARGS_ASSERT_MG_FREE        \
2364         assert(sv)
2365
2366 PERL_CALLCONV void      Perl_mg_free_type(pTHX_ SV* sv, int how)
2367                         __attribute__nonnull__(pTHX_1);
2368 #define PERL_ARGS_ASSERT_MG_FREE_TYPE   \
2369         assert(sv)
2370
2371 PERL_CALLCONV int       Perl_mg_get(pTHX_ SV* sv)
2372                         __attribute__nonnull__(pTHX_1);
2373 #define PERL_ARGS_ASSERT_MG_GET \
2374         assert(sv)
2375
2376 PERL_CALLCONV U32       Perl_mg_length(pTHX_ SV* sv)
2377                         __attribute__deprecated__
2378                         __attribute__nonnull__(pTHX_1);
2379 #define PERL_ARGS_ASSERT_MG_LENGTH      \
2380         assert(sv)
2381
2382 PERL_CALLCONV void      Perl_mg_localize(pTHX_ SV* sv, SV* nsv, bool setmagic)
2383                         __attribute__nonnull__(pTHX_1)
2384                         __attribute__nonnull__(pTHX_2);
2385 #define PERL_ARGS_ASSERT_MG_LOCALIZE    \
2386         assert(sv); assert(nsv)
2387
2388 PERL_CALLCONV void      Perl_mg_magical(pTHX_ SV* sv)
2389                         __attribute__nonnull__(pTHX_1);
2390 #define PERL_ARGS_ASSERT_MG_MAGICAL     \
2391         assert(sv)
2392
2393 PERL_CALLCONV int       Perl_mg_set(pTHX_ SV* sv)
2394                         __attribute__nonnull__(pTHX_1);
2395 #define PERL_ARGS_ASSERT_MG_SET \
2396         assert(sv)
2397
2398 PERL_CALLCONV I32       Perl_mg_size(pTHX_ SV* sv)
2399                         __attribute__nonnull__(pTHX_1);
2400 #define PERL_ARGS_ASSERT_MG_SIZE        \
2401         assert(sv)
2402
2403 PERL_CALLCONV void      Perl_mini_mktime(pTHX_ struct tm *ptm)
2404                         __attribute__nonnull__(pTHX_1);
2405 #define PERL_ARGS_ASSERT_MINI_MKTIME    \
2406         assert(ptm)
2407
2408 PERL_CALLCONV int       Perl_mode_from_discipline(pTHX_ const char* s, STRLEN len);
2409 PERL_CALLCONV void *    Perl_more_bodies(pTHX_ const svtype sv_type, const size_t body_size, const size_t arena_size);
2410 PERL_CALLCONV const char*       Perl_moreswitches(pTHX_ const char* s)
2411                         __attribute__nonnull__(pTHX_1);
2412 #define PERL_ARGS_ASSERT_MORESWITCHES   \
2413         assert(s)
2414
2415 PERL_CALLCONV const struct mro_alg *    Perl_mro_get_from_name(pTHX_ SV *name)
2416                         __attribute__nonnull__(pTHX_1);
2417 #define PERL_ARGS_ASSERT_MRO_GET_FROM_NAME      \
2418         assert(name)
2419
2420 PERL_CALLCONV AV*       Perl_mro_get_linear_isa(pTHX_ HV* stash)
2421                         __attribute__nonnull__(pTHX_1);
2422 #define PERL_ARGS_ASSERT_MRO_GET_LINEAR_ISA     \
2423         assert(stash)
2424
2425 PERL_CALLCONV SV*       Perl_mro_get_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which)
2426                         __attribute__nonnull__(pTHX_1)
2427                         __attribute__nonnull__(pTHX_2);
2428 #define PERL_ARGS_ASSERT_MRO_GET_PRIVATE_DATA   \
2429         assert(smeta); assert(which)
2430
2431 PERL_CALLCONV void      Perl_mro_isa_changed_in(pTHX_ HV* stash)
2432                         __attribute__nonnull__(pTHX_1);
2433 #define PERL_ARGS_ASSERT_MRO_ISA_CHANGED_IN     \
2434         assert(stash)
2435
2436 PERL_CALLCONV struct mro_meta*  Perl_mro_meta_init(pTHX_ HV* stash)
2437                         __attribute__nonnull__(pTHX_1);
2438 #define PERL_ARGS_ASSERT_MRO_META_INIT  \
2439         assert(stash)
2440
2441 PERL_CALLCONV void      Perl_mro_method_changed_in(pTHX_ HV* stash)
2442                         __attribute__nonnull__(pTHX_1);
2443 #define PERL_ARGS_ASSERT_MRO_METHOD_CHANGED_IN  \
2444         assert(stash)
2445
2446 PERL_CALLCONV void      Perl_mro_package_moved(pTHX_ HV * const stash, HV * const oldstash, const GV * const gv, U32 flags)
2447                         __attribute__nonnull__(pTHX_3);
2448 #define PERL_ARGS_ASSERT_MRO_PACKAGE_MOVED      \
2449         assert(gv)
2450
2451 PERL_CALLCONV void      Perl_mro_register(pTHX_ const struct mro_alg *mro)
2452                         __attribute__nonnull__(pTHX_1);
2453 #define PERL_ARGS_ASSERT_MRO_REGISTER   \
2454         assert(mro)
2455
2456 PERL_CALLCONV void      Perl_mro_set_mro(pTHX_ struct mro_meta *const meta, SV *const name)
2457                         __attribute__nonnull__(pTHX_1)
2458                         __attribute__nonnull__(pTHX_2);
2459 #define PERL_ARGS_ASSERT_MRO_SET_MRO    \
2460         assert(meta); assert(name)
2461
2462 PERL_CALLCONV SV*       Perl_mro_set_private_data(pTHX_ struct mro_meta *const smeta, const struct mro_alg *const which, SV *const data)
2463                         __attribute__nonnull__(pTHX_1)
2464                         __attribute__nonnull__(pTHX_2)
2465                         __attribute__nonnull__(pTHX_3);
2466 #define PERL_ARGS_ASSERT_MRO_SET_PRIVATE_DATA   \
2467         assert(smeta); assert(which); assert(data)
2468
2469 PERL_CALLCONV NV        Perl_my_atof(pTHX_ const char *s)
2470                         __attribute__nonnull__(pTHX_1);
2471 #define PERL_ARGS_ASSERT_MY_ATOF        \
2472         assert(s)
2473
2474 PERL_CALLCONV char*     Perl_my_atof2(pTHX_ const char *s, NV* value)
2475                         __attribute__nonnull__(pTHX_1)
2476                         __attribute__nonnull__(pTHX_2);
2477 #define PERL_ARGS_ASSERT_MY_ATOF2       \
2478         assert(s); assert(value)
2479
2480 PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
2481                         __attribute__nonnull__(pTHX_1);
2482 #define PERL_ARGS_ASSERT_MY_ATTRS       \
2483         assert(o)
2484
2485 PERL_CALLCONV void      Perl_my_clearenv(pTHX);
2486 PERL_CALLCONV int       Perl_my_dirfd(pTHX_ DIR* dir);
2487 PERL_CALLCONV_NO_RET void       Perl_my_exit(pTHX_ U32 status)
2488                         __attribute__noreturn__;
2489
2490 PERL_CALLCONV_NO_RET void       Perl_my_failure_exit(pTHX)
2491                         __attribute__noreturn__;
2492
2493 PERL_CALLCONV I32       Perl_my_fflush_all(pTHX);
2494 PERL_CALLCONV Pid_t     Perl_my_fork(void);
2495 /* PERL_CALLCONV I32    Perl_my_lstat(pTHX); */
2496 PERL_CALLCONV I32       Perl_my_lstat_flags(pTHX_ const U32 flags);
2497 PERL_CALLCONV PerlIO*   Perl_my_popen_list(pTHX_ const char* mode, int n, SV ** args)
2498                         __attribute__nonnull__(pTHX_1)
2499                         __attribute__nonnull__(pTHX_3);
2500 #define PERL_ARGS_ASSERT_MY_POPEN_LIST  \
2501         assert(mode); assert(args)
2502
2503 PERL_CALLCONV void      Perl_my_setenv(pTHX_ const char* nam, const char* val);
2504 PERL_CALLCONV int       Perl_my_snprintf(char *buffer, const Size_t len, const char *format, ...)
2505                         __attribute__format__(__printf__,3,4)
2506                         __attribute__nonnull__(1)
2507                         __attribute__nonnull__(3);
2508 #define PERL_ARGS_ASSERT_MY_SNPRINTF    \
2509         assert(buffer); assert(format)
2510
2511 PERL_CALLCONV int       Perl_my_socketpair(int family, int type, int protocol, int fd[2]);
2512 /* PERL_CALLCONV I32    Perl_my_stat(pTHX); */
2513 PERL_CALLCONV I32       Perl_my_stat_flags(pTHX_ const U32 flags);
2514 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)
2515                         __attribute__nonnull__(pTHX_1);
2516 #define PERL_ARGS_ASSERT_MY_STRFTIME    \
2517         assert(fmt)
2518
2519 PERL_CALLCONV void      Perl_my_swabn(void* ptr, int n)
2520                         __attribute__nonnull__(1);
2521 #define PERL_ARGS_ASSERT_MY_SWABN       \
2522         assert(ptr)
2523
2524 PERL_CALLCONV void      Perl_my_unexec(pTHX);
2525 PERL_CALLCONV int       Perl_my_vsnprintf(char *buffer, const Size_t len, const char *format, va_list ap)
2526                         __attribute__nonnull__(1)
2527                         __attribute__nonnull__(3);
2528 #define PERL_ARGS_ASSERT_MY_VSNPRINTF   \
2529         assert(buffer); assert(format)
2530
2531 PERL_CALLCONV OP*       Perl_newANONATTRSUB(pTHX_ I32 floor, OP *proto, OP *attrs, OP *block);
2532 PERL_CALLCONV OP*       Perl_newANONHASH(pTHX_ OP* o)
2533                         __attribute__malloc__
2534                         __attribute__warn_unused_result__;
2535
2536 PERL_CALLCONV OP*       Perl_newANONLIST(pTHX_ OP* o)
2537                         __attribute__malloc__
2538                         __attribute__warn_unused_result__;
2539
2540 PERL_CALLCONV OP*       Perl_newANONSUB(pTHX_ I32 floor, OP* proto, OP* block);
2541 PERL_CALLCONV OP*       Perl_newASSIGNOP(pTHX_ I32 flags, OP* left, I32 optype, OP* right)
2542                         __attribute__malloc__
2543                         __attribute__warn_unused_result__;
2544
2545 PERL_CALLCONV CV*       Perl_newATTRSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block);
2546 PERL_CALLCONV CV*       Perl_newATTRSUB_flags(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block, U32 flags);
2547 /* PERL_CALLCONV AV*    Perl_newAV(pTHX)
2548                         __attribute__warn_unused_result__; */
2549
2550 PERL_CALLCONV OP*       Perl_newAVREF(pTHX_ OP* o)
2551                         __attribute__malloc__
2552                         __attribute__warn_unused_result__
2553                         __attribute__nonnull__(pTHX_1);
2554 #define PERL_ARGS_ASSERT_NEWAVREF       \
2555         assert(o)
2556
2557 PERL_CALLCONV OP*       Perl_newBINOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2558                         __attribute__malloc__
2559                         __attribute__warn_unused_result__;
2560
2561 PERL_CALLCONV OP*       Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* falseop)
2562                         __attribute__malloc__
2563                         __attribute__warn_unused_result__
2564                         __attribute__nonnull__(pTHX_2);
2565 #define PERL_ARGS_ASSERT_NEWCONDOP      \
2566         assert(first)
2567
2568 PERL_CALLCONV CV*       Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
2569 PERL_CALLCONV CV*       Perl_newCONSTSUB_flags(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags, SV* sv);
2570 PERL_CALLCONV OP*       Perl_newCVREF(pTHX_ I32 flags, OP* o)
2571                         __attribute__malloc__
2572                         __attribute__warn_unused_result__;
2573
2574 PERL_CALLCONV OP*       Perl_newFOROP(pTHX_ I32 flags, OP* sv, OP* expr, OP* block, OP* cont)
2575                         __attribute__malloc__
2576                         __attribute__warn_unused_result__
2577                         __attribute__nonnull__(pTHX_3);
2578 #define PERL_ARGS_ASSERT_NEWFOROP       \
2579         assert(expr)
2580
2581 PERL_CALLCONV OP*       Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
2582                         __attribute__malloc__
2583                         __attribute__warn_unused_result__
2584                         __attribute__nonnull__(pTHX_1)
2585                         __attribute__nonnull__(pTHX_2);
2586 #define PERL_ARGS_ASSERT_NEWGIVENOP     \
2587         assert(cond); assert(block)
2588
2589 PERL_CALLCONV GP *      Perl_newGP(pTHX_ GV *const gv)
2590                         __attribute__nonnull__(pTHX_1);
2591 #define PERL_ARGS_ASSERT_NEWGP  \
2592         assert(gv)
2593
2594 PERL_CALLCONV OP*       Perl_newGVOP(pTHX_ I32 type, I32 flags, GV* gv)
2595                         __attribute__malloc__
2596                         __attribute__warn_unused_result__
2597                         __attribute__nonnull__(pTHX_3);
2598 #define PERL_ARGS_ASSERT_NEWGVOP        \
2599         assert(gv)
2600
2601 PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
2602                         __attribute__malloc__
2603                         __attribute__warn_unused_result__;
2604
2605 /* PERL_CALLCONV GV*    newGVgen(pTHX_ const char* pack)
2606                         __attribute__nonnull__(pTHX_1); */
2607
2608 PERL_CALLCONV GV*       Perl_newGVgen_flags(pTHX_ const char* pack, U32 flags)
2609                         __attribute__malloc__
2610                         __attribute__warn_unused_result__
2611                         __attribute__nonnull__(pTHX_1);
2612 #define PERL_ARGS_ASSERT_NEWGVGEN_FLAGS \
2613         assert(pack)
2614
2615 /* PERL_CALLCONV HV*    Perl_newHV(pTHX)
2616                         __attribute__warn_unused_result__; */
2617
2618 PERL_CALLCONV OP*       Perl_newHVREF(pTHX_ OP* o)
2619                         __attribute__malloc__
2620                         __attribute__warn_unused_result__
2621                         __attribute__nonnull__(pTHX_1);
2622 #define PERL_ARGS_ASSERT_NEWHVREF       \
2623         assert(o)
2624
2625 PERL_CALLCONV HV*       Perl_newHVhv(pTHX_ HV *hv)
2626                         __attribute__malloc__
2627                         __attribute__warn_unused_result__;
2628
2629 /* PERL_CALLCONV IO*    Perl_newIO(pTHX)
2630                         __attribute__malloc__
2631                         __attribute__warn_unused_result__; */
2632
2633 PERL_CALLCONV OP*       Perl_newLISTOP(pTHX_ I32 type, I32 flags, OP* first, OP* last)
2634                         __attribute__malloc__
2635                         __attribute__warn_unused_result__;
2636
2637 PERL_CALLCONV OP*       Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP *first, OP *other)
2638                         __attribute__malloc__
2639                         __attribute__warn_unused_result__
2640                         __attribute__nonnull__(pTHX_3)
2641                         __attribute__nonnull__(pTHX_4);
2642 #define PERL_ARGS_ASSERT_NEWLOGOP       \
2643         assert(first); assert(other)
2644
2645 PERL_CALLCONV OP*       Perl_newLOOPEX(pTHX_ I32 type, OP* label)
2646                         __attribute__malloc__
2647                         __attribute__warn_unused_result__
2648                         __attribute__nonnull__(pTHX_2);
2649 #define PERL_ARGS_ASSERT_NEWLOOPEX      \
2650         assert(label)
2651
2652 PERL_CALLCONV OP*       Perl_newLOOPOP(pTHX_ I32 flags, I32 debuggable, OP* expr, OP* block)
2653                         __attribute__malloc__
2654                         __attribute__warn_unused_result__;
2655
2656 PERL_CALLCONV CV *      Perl_newMYSUB(pTHX_ I32 floor, OP *o, OP *proto, OP *attrs, OP *block)
2657                         __attribute__nonnull__(pTHX_2);
2658 #define PERL_ARGS_ASSERT_NEWMYSUB       \
2659         assert(o)
2660
2661 PERL_CALLCONV OP*       Perl_newNULLLIST(pTHX)
2662                         __attribute__malloc__
2663                         __attribute__warn_unused_result__;
2664
2665 PERL_CALLCONV OP*       Perl_newOP(pTHX_ I32 optype, I32 flags)
2666                         __attribute__malloc__
2667                         __attribute__warn_unused_result__;
2668
2669 PERL_CALLCONV OP*       Perl_newPMOP(pTHX_ I32 type, I32 flags)
2670                         __attribute__malloc__
2671                         __attribute__warn_unused_result__;
2672
2673 PERL_CALLCONV void      Perl_newPROG(pTHX_ OP* o)
2674                         __attribute__nonnull__(pTHX_1);
2675 #define PERL_ARGS_ASSERT_NEWPROG        \
2676         assert(o)
2677
2678 PERL_CALLCONV OP*       Perl_newPVOP(pTHX_ I32 type, I32 flags, char* pv)
2679                         __attribute__malloc__
2680                         __attribute__warn_unused_result__;
2681
2682 PERL_CALLCONV OP*       Perl_newRANGE(pTHX_ I32 flags, OP* left, OP* right)
2683                         __attribute__malloc__
2684                         __attribute__warn_unused_result__
2685                         __attribute__nonnull__(pTHX_2)
2686                         __attribute__nonnull__(pTHX_3);
2687 #define PERL_ARGS_ASSERT_NEWRANGE       \
2688         assert(left); assert(right)
2689
2690 PERL_CALLCONV SV*       Perl_newRV(pTHX_ SV *const sv)
2691                         __attribute__malloc__
2692                         __attribute__warn_unused_result__
2693                         __attribute__nonnull__(pTHX_1);
2694 #define PERL_ARGS_ASSERT_NEWRV  \
2695         assert(sv)
2696
2697 PERL_CALLCONV SV*       Perl_newRV_noinc(pTHX_ SV *const sv)
2698                         __attribute__malloc__
2699                         __attribute__warn_unused_result__
2700                         __attribute__nonnull__(pTHX_1);
2701 #define PERL_ARGS_ASSERT_NEWRV_NOINC    \
2702         assert(sv)
2703
2704 PERL_CALLCONV OP*       Perl_newSLICEOP(pTHX_ I32 flags, OP* subscript, OP* listop)
2705                         __attribute__malloc__
2706                         __attribute__warn_unused_result__;
2707
2708 PERL_CALLCONV OP*       Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
2709                         __attribute__malloc__
2710                         __attribute__warn_unused_result__;
2711
2712 PERL_CALLCONV CV*       Perl_newSTUB(pTHX_ GV *gv, bool fake)
2713                         __attribute__nonnull__(pTHX_1);
2714 #define PERL_ARGS_ASSERT_NEWSTUB        \
2715         assert(gv)
2716
2717 /* PERL_CALLCONV CV*    Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block); */
2718 PERL_CALLCONV SV*       Perl_newSV(pTHX_ const STRLEN len)
2719                         __attribute__malloc__
2720                         __attribute__warn_unused_result__;
2721
2722 PERL_CALLCONV OP*       Perl_newSVOP(pTHX_ I32 type, I32 flags, SV* sv)
2723                         __attribute__malloc__
2724                         __attribute__warn_unused_result__
2725                         __attribute__nonnull__(pTHX_3);
2726 #define PERL_ARGS_ASSERT_NEWSVOP        \
2727         assert(sv)
2728
2729 PERL_CALLCONV OP*       Perl_newSVREF(pTHX_ OP* o)
2730                         __attribute__malloc__
2731                         __attribute__warn_unused_result__
2732                         __attribute__nonnull__(pTHX_1);
2733 #define PERL_ARGS_ASSERT_NEWSVREF       \
2734         assert(o)
2735
2736 PERL_CALLCONV SV*       Perl_newSV_type(pTHX_ const svtype type)
2737                         __attribute__malloc__
2738                         __attribute__warn_unused_result__;
2739
2740 PERL_CALLCONV SV*       Perl_newSVhek(pTHX_ const HEK *const hek)
2741                         __attribute__malloc__
2742                         __attribute__warn_unused_result__;
2743
2744 PERL_CALLCONV SV*       Perl_newSViv(pTHX_ const IV i)
2745                         __attribute__malloc__
2746                         __attribute__warn_unused_result__;
2747
2748 PERL_CALLCONV SV*       Perl_newSVnv(pTHX_ const NV n)
2749                         __attribute__malloc__
2750                         __attribute__warn_unused_result__;
2751
2752 PERL_CALLCONV SV*       Perl_newSVpv(pTHX_ const char *const s, const STRLEN len)
2753                         __attribute__malloc__
2754                         __attribute__warn_unused_result__;
2755
2756 PERL_CALLCONV SV*       Perl_newSVpv_share(pTHX_ const char* s, U32 hash)
2757                         __attribute__malloc__
2758                         __attribute__warn_unused_result__;
2759
2760 PERL_CALLCONV SV*       Perl_newSVpvf(pTHX_ const char *const pat, ...)
2761                         __attribute__malloc__
2762                         __attribute__warn_unused_result__
2763                         __attribute__format__(__printf__,pTHX_1,pTHX_2)
2764                         __attribute__nonnull__(pTHX_1);
2765 #define PERL_ARGS_ASSERT_NEWSVPVF       \
2766         assert(pat)
2767
2768 PERL_CALLCONV SV*       Perl_newSVpvn(pTHX_ const char *const s, const STRLEN len)
2769                         __attribute__malloc__
2770                         __attribute__warn_unused_result__;
2771
2772 PERL_CALLCONV SV*       Perl_newSVpvn_flags(pTHX_ const char *const s, const STRLEN len, const U32 flags)
2773                         __attribute__malloc__
2774                         __attribute__warn_unused_result__;
2775
2776 PERL_CALLCONV SV*       Perl_newSVpvn_share(pTHX_ const char* s, I32 len, U32 hash)
2777                         __attribute__malloc__
2778                         __attribute__warn_unused_result__;
2779
2780 PERL_CALLCONV SV*       Perl_newSVrv(pTHX_ SV *const rv, const char *const classname)
2781                         __attribute__nonnull__(pTHX_1);
2782 #define PERL_ARGS_ASSERT_NEWSVRV        \
2783         assert(rv)
2784
2785 PERL_CALLCONV SV*       Perl_newSVsv(pTHX_ SV *const old)
2786                         __attribute__malloc__
2787                         __attribute__warn_unused_result__;
2788
2789 PERL_CALLCONV SV*       Perl_newSVuv(pTHX_ const UV u)
2790                         __attribute__malloc__
2791                         __attribute__warn_unused_result__;
2792
2793 PERL_CALLCONV OP*       Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
2794                         __attribute__malloc__
2795                         __attribute__warn_unused_result__;
2796
2797 PERL_CALLCONV OP*       Perl_newWHENOP(pTHX_ OP* cond, OP* block)
2798                         __attribute__malloc__
2799                         __attribute__warn_unused_result__
2800                         __attribute__nonnull__(pTHX_2);
2801 #define PERL_ARGS_ASSERT_NEWWHENOP      \
2802         assert(block)
2803
2804 PERL_CALLCONV OP*       Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, OP* expr, OP* block, OP* cont, I32 has_my)
2805                         __attribute__malloc__
2806                         __attribute__warn_unused_result__;
2807
2808 PERL_CALLCONV CV*       Perl_newXS(pTHX_ const char *name, XSUBADDR_t subaddr, const char *filename)
2809                         __attribute__nonnull__(pTHX_2)
2810                         __attribute__nonnull__(pTHX_3);
2811 #define PERL_ARGS_ASSERT_NEWXS  \
2812         assert(subaddr); assert(filename)
2813
2814 PERL_CALLCONV CV *      Perl_newXS_flags(pTHX_ const char *name, XSUBADDR_t subaddr, const char *const filename, const char *const proto, U32 flags)
2815                         __attribute__nonnull__(pTHX_2)
2816                         __attribute__nonnull__(pTHX_3);
2817 #define PERL_ARGS_ASSERT_NEWXS_FLAGS    \
2818         assert(subaddr); assert(filename)
2819
2820 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)
2821                         __attribute__nonnull__(pTHX_3)
2822                         __attribute__nonnull__(pTHX_4);
2823 #define PERL_ARGS_ASSERT_NEWXS_LEN_FLAGS        \
2824         assert(subaddr); assert(filename)
2825
2826 PERL_CALLCONV void      Perl_new_collate(pTHX_ const char* newcoll);
2827 PERL_CALLCONV void      Perl_new_ctype(pTHX_ const char* newctype)
2828                         __attribute__nonnull__(pTHX_1);
2829 #define PERL_ARGS_ASSERT_NEW_CTYPE      \
2830         assert(newctype)
2831
2832 PERL_CALLCONV void      Perl_new_numeric(pTHX_ const char* newcoll);
2833 PERL_CALLCONV PERL_SI*  Perl_new_stackinfo(pTHX_ I32 stitems, I32 cxitems)
2834                         __attribute__malloc__
2835                         __attribute__warn_unused_result__;
2836
2837 PERL_CALLCONV SV*       Perl_new_version(pTHX_ SV *ver)
2838                         __attribute__nonnull__(pTHX_1);
2839 #define PERL_ARGS_ASSERT_NEW_VERSION    \
2840         assert(ver)
2841
2842 PERL_CALLCONV STRLEN *  Perl_new_warnings_bitfield(pTHX_ STRLEN *buffer, const char *const bits, STRLEN size)
2843                         __attribute__malloc__
2844                         __attribute__warn_unused_result__
2845                         __attribute__nonnull__(pTHX_2);
2846 #define PERL_ARGS_ASSERT_NEW_WARNINGS_BITFIELD  \
2847         assert(bits)
2848
2849 PERL_CALLCONV PerlIO*   Perl_nextargv(pTHX_ GV* gv)
2850                         __attribute__nonnull__(pTHX_1);
2851 #define PERL_ARGS_ASSERT_NEXTARGV       \
2852         assert(gv)
2853
2854 PERL_CALLCONV char*     Perl_ninstr(const char* big, const char* bigend, const char* little, const char* lend)
2855                         __attribute__pure__
2856                         __attribute__nonnull__(1)
2857                         __attribute__nonnull__(2)
2858                         __attribute__nonnull__(3)
2859                         __attribute__nonnull__(4);
2860 #define PERL_ARGS_ASSERT_NINSTR \
2861         assert(big); assert(bigend); assert(little); assert(lend)
2862
2863 PERL_CALLCONV int       Perl_nothreadhook(pTHX);
2864 PERL_CALLCONV OP*       Perl_oopsAV(pTHX_ OP* o)
2865                         __attribute__warn_unused_result__
2866                         __attribute__nonnull__(pTHX_1);
2867 #define PERL_ARGS_ASSERT_OOPSAV \
2868         assert(o)
2869
2870 PERL_CALLCONV OP*       Perl_oopsHV(pTHX_ OP* o)
2871                         __attribute__warn_unused_result__
2872                         __attribute__nonnull__(pTHX_1);
2873 #define PERL_ARGS_ASSERT_OOPSHV \
2874         assert(o)
2875
2876 PERL_CALLCONV OP*       Perl_op_append_elem(pTHX_ I32 optype, OP* first, OP* last);
2877 PERL_CALLCONV OP*       Perl_op_append_list(pTHX_ I32 optype, OP* first, OP* last);
2878 PERL_CALLCONV void      Perl_op_clear(pTHX_ OP* o)
2879                         __attribute__nonnull__(pTHX_1);
2880 #define PERL_ARGS_ASSERT_OP_CLEAR       \
2881         assert(o)
2882
2883 PERL_CALLCONV SV*       Perl_op_const_sv(pTHX_ const OP* o, CV* cv)
2884                         __attribute__warn_unused_result__;
2885
2886 PERL_CALLCONV OP*       Perl_op_contextualize(pTHX_ OP* o, I32 context)
2887                         __attribute__nonnull__(pTHX_1);
2888 #define PERL_ARGS_ASSERT_OP_CONTEXTUALIZE       \
2889         assert(o)
2890
2891 PERL_CALLCONV void      Perl_op_dump(pTHX_ const OP *o)
2892                         __attribute__nonnull__(pTHX_1);
2893 #define PERL_ARGS_ASSERT_OP_DUMP        \
2894         assert(o)
2895
2896 PERL_CALLCONV void      Perl_op_free(pTHX_ OP* arg);
2897 PERL_CALLCONV OP*       Perl_op_linklist(pTHX_ OP *o)
2898                         __attribute__nonnull__(pTHX_1);
2899 #define PERL_ARGS_ASSERT_OP_LINKLIST    \
2900         assert(o)
2901
2902 /* PERL_CALLCONV OP*    op_lvalue(pTHX_ OP* o, I32 type); */
2903 PERL_CALLCONV OP*       Perl_op_lvalue_flags(pTHX_ OP* o, I32 type, U32 flags);
2904 PERL_CALLCONV void      Perl_op_null(pTHX_ OP* o)
2905                         __attribute__nonnull__(pTHX_1);
2906 #define PERL_ARGS_ASSERT_OP_NULL        \
2907         assert(o)
2908
2909 PERL_CALLCONV OP*       Perl_op_prepend_elem(pTHX_ I32 optype, OP* first, OP* last);
2910 PERL_CALLCONV void      Perl_op_refcnt_lock(pTHX);
2911 PERL_CALLCONV void      Perl_op_refcnt_unlock(pTHX);
2912 PERL_CALLCONV OP*       Perl_op_scope(pTHX_ OP* o);
2913 PERL_CALLCONV OP*       Perl_op_unscope(pTHX_ OP* o);
2914 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)
2915                         __attribute__nonnull__(pTHX_1)
2916                         __attribute__nonnull__(pTHX_2)
2917                         __attribute__nonnull__(pTHX_3)
2918                         __attribute__nonnull__(pTHX_4)
2919                         __attribute__nonnull__(pTHX_5)
2920                         __attribute__nonnull__(pTHX_6);
2921 #define PERL_ARGS_ASSERT_PACK_CAT       \
2922         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist); assert(next_in_list)
2923
2924 PERL_CALLCONV void      Perl_package_version(pTHX_ OP* v)
2925                         __attribute__nonnull__(pTHX_1);
2926 #define PERL_ARGS_ASSERT_PACKAGE_VERSION        \
2927         assert(v)
2928
2929 PERL_CALLCONV void      Perl_packlist(pTHX_ SV *cat, const char *pat, const char *patend, SV **beglist, SV **endlist)
2930                         __attribute__nonnull__(pTHX_1)
2931                         __attribute__nonnull__(pTHX_2)
2932                         __attribute__nonnull__(pTHX_3)
2933                         __attribute__nonnull__(pTHX_4)
2934                         __attribute__nonnull__(pTHX_5);
2935 #define PERL_ARGS_ASSERT_PACKLIST       \
2936         assert(cat); assert(pat); assert(patend); assert(beglist); assert(endlist)
2937
2938 PERL_CALLCONV PADOFFSET Perl_pad_add_anon(pTHX_ CV* func, I32 optype)
2939                         __attribute__nonnull__(pTHX_1);
2940 #define PERL_ARGS_ASSERT_PAD_ADD_ANON   \
2941         assert(func)
2942
2943 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pv(pTHX_ const char *name, const U32 flags, HV *typestash, HV *ourstash)
2944                         __attribute__nonnull__(pTHX_1);
2945 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PV        \
2946         assert(name)
2947
2948 PERL_CALLCONV PADOFFSET Perl_pad_add_name_pvn(pTHX_ const char *namepv, STRLEN namelen, U32 flags, HV *typestash, HV *ourstash)
2949                         __attribute__nonnull__(pTHX_1);
2950 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_PVN       \
2951         assert(namepv)
2952
2953 PERL_CALLCONV PADOFFSET Perl_pad_add_name_sv(pTHX_ SV *name, U32 flags, HV *typestash, HV *ourstash)
2954                         __attribute__nonnull__(pTHX_1);
2955 #define PERL_ARGS_ASSERT_PAD_ADD_NAME_SV        \
2956         assert(name)
2957
2958 PERL_CALLCONV PADOFFSET Perl_pad_alloc(pTHX_ I32 optype, U32 tmptype);
2959 PERL_CALLCONV void      Perl_pad_block_start(pTHX_ int full);
2960 PERL_CALLCONV HV*       Perl_pad_compname_type(pTHX_ const PADOFFSET po)
2961                         __attribute__warn_unused_result__;
2962
2963 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pv(pTHX_ const char* name, U32 flags)
2964                         __attribute__nonnull__(pTHX_1);
2965 #define PERL_ARGS_ASSERT_PAD_FINDMY_PV  \
2966         assert(name)
2967
2968 PERL_CALLCONV PADOFFSET Perl_pad_findmy_pvn(pTHX_ const char* namepv, STRLEN namelen, U32 flags)
2969                         __attribute__nonnull__(pTHX_1);
2970 #define PERL_ARGS_ASSERT_PAD_FINDMY_PVN \
2971         assert(namepv)
2972
2973 PERL_CALLCONV PADOFFSET Perl_pad_findmy_sv(pTHX_ SV* name, U32 flags)
2974                         __attribute__nonnull__(pTHX_1);
2975 #define PERL_ARGS_ASSERT_PAD_FINDMY_SV  \
2976         assert(name)
2977
2978 PERL_CALLCONV void      Perl_pad_fixup_inner_anons(pTHX_ PADLIST *padlist, CV *old_cv, CV *new_cv)
2979                         __attribute__nonnull__(pTHX_1)
2980                         __attribute__nonnull__(pTHX_2)
2981                         __attribute__nonnull__(pTHX_3);
2982 #define PERL_ARGS_ASSERT_PAD_FIXUP_INNER_ANONS  \
2983         assert(padlist); assert(old_cv); assert(new_cv)
2984
2985 PERL_CALLCONV void      Perl_pad_free(pTHX_ PADOFFSET po);
2986 PERL_CALLCONV OP *      Perl_pad_leavemy(pTHX);
2987 PERL_CALLCONV PADLIST*  Perl_pad_new(pTHX_ int flags)
2988                         __attribute__malloc__
2989                         __attribute__warn_unused_result__;
2990
2991 PERL_CALLCONV void      Perl_pad_push(pTHX_ PADLIST *padlist, int depth)
2992                         __attribute__nonnull__(pTHX_1);
2993 #define PERL_ARGS_ASSERT_PAD_PUSH       \
2994         assert(padlist)
2995
2996 PERL_CALLCONV void      Perl_pad_swipe(pTHX_ PADOFFSET po, bool refadjust);
2997 PERL_CALLCONV void      Perl_pad_tidy(pTHX_ padtidy_type type);
2998 PERL_CALLCONV PAD **    Perl_padlist_store(pTHX_ PADLIST *padlist, I32 key, PAD *val)
2999                         __attribute__nonnull__(pTHX_1);
3000 #define PERL_ARGS_ASSERT_PADLIST_STORE  \
3001         assert(padlist)
3002
3003 PERL_CALLCONV OP*       Perl_parse_arithexpr(pTHX_ U32 flags);
3004 PERL_CALLCONV OP*       Perl_parse_barestmt(pTHX_ U32 flags);
3005 PERL_CALLCONV OP*       Perl_parse_block(pTHX_ U32 flags);
3006 PERL_CALLCONV OP*       Perl_parse_fullexpr(pTHX_ U32 flags);
3007 PERL_CALLCONV OP*       Perl_parse_fullstmt(pTHX_ U32 flags);
3008 PERL_CALLCONV SV*       Perl_parse_label(pTHX_ U32 flags);
3009 PERL_CALLCONV OP*       Perl_parse_listexpr(pTHX_ U32 flags);
3010 PERL_CALLCONV OP*       Perl_parse_stmtseq(pTHX_ U32 flags);
3011 PERL_CALLCONV OP*       Perl_parse_termexpr(pTHX_ U32 flags);
3012 PERL_CALLCONV U32       Perl_parse_unicode_opts(pTHX_ const char **popt)
3013                         __attribute__nonnull__(pTHX_1);
3014 #define PERL_ARGS_ASSERT_PARSE_UNICODE_OPTS     \
3015         assert(popt)
3016
3017 PERL_CALLCONV void      Perl_parser_free(pTHX_ const yy_parser *parser)
3018                         __attribute__nonnull__(pTHX_1);
3019 #define PERL_ARGS_ASSERT_PARSER_FREE    \
3020         assert(parser)
3021
3022 PERL_CALLCONV void      Perl_peep(pTHX_ OP* o);
3023 PERL_CALLCONV PerlInterpreter*  perl_alloc(void);
3024 PERL_CALLCONV void      perl_construct(PerlInterpreter *my_perl)
3025                         __attribute__nonnull__(1);
3026 #define PERL_ARGS_ASSERT_PERL_CONSTRUCT \
3027         assert(my_perl)
3028
3029 PERL_CALLCONV int       perl_destruct(PerlInterpreter *my_perl)
3030                         __attribute__nonnull__(1);
3031 #define PERL_ARGS_ASSERT_PERL_DESTRUCT  \
3032         assert(my_perl)
3033
3034 PERL_CALLCONV void      perl_free(PerlInterpreter *my_perl)
3035                         __attribute__nonnull__(1);
3036 #define PERL_ARGS_ASSERT_PERL_FREE      \
3037         assert(my_perl)
3038
3039 PERL_CALLCONV int       perl_parse(PerlInterpreter *my_perl, XSINIT_t xsinit, int argc, char** argv, char** env)
3040                         __attribute__nonnull__(1);
3041 #define PERL_ARGS_ASSERT_PERL_PARSE     \
3042         assert(my_perl)
3043
3044 PERL_CALLCONV int       perl_run(PerlInterpreter *my_perl)
3045                         __attribute__nonnull__(1);
3046 #define PERL_ARGS_ASSERT_PERL_RUN       \
3047         assert(my_perl)
3048
3049 PERL_CALLCONV void      Perl_pmop_dump(pTHX_ PMOP* pm);
3050 PERL_CALLCONV OP*       Perl_pmruntime(pTHX_ OP *o, OP *expr, bool isreg, I32 floor)
3051                         __attribute__nonnull__(pTHX_1)
3052                         __attribute__nonnull__(pTHX_2);
3053 #define PERL_ARGS_ASSERT_PMRUNTIME      \
3054         assert(o); assert(expr)
3055
3056 PERL_CALLCONV void      Perl_pop_scope(pTHX);
3057 PERL_CALLCONV void      Perl_populate_isa(pTHX_ const char *name, STRLEN len, ...)
3058                         __attribute__nonnull__(pTHX_1);
3059 #define PERL_ARGS_ASSERT_POPULATE_ISA   \
3060         assert(name)
3061
3062 PERL_CALLCONV REGEXP*   Perl_pregcomp(pTHX_ SV * const pattern, const U32 flags)
3063                         __attribute__nonnull__(pTHX_1);
3064 #define PERL_ARGS_ASSERT_PREGCOMP       \
3065         assert(pattern)
3066
3067 PERL_CALLCONV I32       Perl_pregexec(pTHX_ REGEXP * const prog, char* stringarg, char* strend, char* strbeg, I32 minend, SV* screamer, U32 nosave)
3068                         __attribute__nonnull__(pTHX_1)
3069                         __attribute__nonnull__(pTHX_2)
3070                         __attribute__nonnull__(pTHX_3)
3071                         __attribute__nonnull__(pTHX_4)
3072                         __attribute__nonnull__(pTHX_6);
3073 #define PERL_ARGS_ASSERT_PREGEXEC       \
3074         assert(prog); assert(stringarg); assert(strend); assert(strbeg); assert(screamer)
3075
3076 PERL_CALLCONV void      Perl_pregfree(pTHX_ REGEXP* r);
3077 PERL_CALLCONV void      Perl_pregfree2(pTHX_ REGEXP *rx)
3078                         __attribute__nonnull__(pTHX_1);
3079 #define PERL_ARGS_ASSERT_PREGFREE2      \
3080         assert(rx)
3081
3082 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)
3083                         __attribute__nonnull__(pTHX_1);
3084 #define PERL_ARGS_ASSERT_PRESCAN_VERSION        \
3085         assert(s)
3086
3087 PERL_CALLCONV void      Perl_ptr_table_clear(pTHX_ PTR_TBL_t *const tbl)
3088                         __attribute__deprecated__;
3089
3090 PERL_CALLCONV void*     Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *const tbl, const void *const sv)
3091                         __attribute__warn_unused_result__
3092                         __attribute__nonnull__(pTHX_1);
3093 #define PERL_ARGS_ASSERT_PTR_TABLE_FETCH        \
3094         assert(tbl)
3095
3096 PERL_CALLCONV void      Perl_ptr_table_free(pTHX_ PTR_TBL_t *const tbl);
3097 PERL_CALLCONV PTR_TBL_t*        Perl_ptr_table_new(pTHX)
3098                         __attribute__malloc__
3099                         __attribute__warn_unused_result__;
3100
3101 PERL_CALLCONV void      Perl_ptr_table_split(pTHX_ PTR_TBL_t *const tbl)
3102                         __attribute__nonnull__(pTHX_1);
3103 #define PERL_ARGS_ASSERT_PTR_TABLE_SPLIT        \
3104         assert(tbl)
3105
3106 PERL_CALLCONV void      Perl_ptr_table_store(pTHX_ PTR_TBL_t *const tbl, const void *const oldsv, void *const newsv)
3107                         __attribute__nonnull__(pTHX_1)
3108                         __attribute__nonnull__(pTHX_3);
3109 #define PERL_ARGS_ASSERT_PTR_TABLE_STORE        \
3110         assert(tbl); assert(newsv)
3111
3112 PERL_CALLCONV void      Perl_push_scope(pTHX);
3113 PERL_CALLCONV char*     Perl_pv_display(pTHX_ SV *dsv, const char *pv, STRLEN cur, STRLEN len, STRLEN pvlim)
3114                         __attribute__nonnull__(pTHX_1)
3115                         __attribute__nonnull__(pTHX_2);
3116 #define PERL_ARGS_ASSERT_PV_DISPLAY     \
3117         assert(dsv); assert(pv)
3118
3119 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)
3120                         __attribute__nonnull__(pTHX_1)
3121                         __attribute__nonnull__(pTHX_2);
3122 #define PERL_ARGS_ASSERT_PV_ESCAPE      \
3123         assert(dsv); assert(str)
3124
3125 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)
3126                         __attribute__nonnull__(pTHX_1)
3127                         __attribute__nonnull__(pTHX_2);
3128 #define PERL_ARGS_ASSERT_PV_PRETTY      \
3129         assert(dsv); assert(str)
3130
3131 PERL_CALLCONV char*     Perl_pv_uni_display(pTHX_ SV *dsv, const U8 *spv, STRLEN len, STRLEN pvlim, UV flags)
3132                         __attribute__nonnull__(pTHX_1)
3133                         __attribute__nonnull__(pTHX_2);
3134 #define PERL_ARGS_ASSERT_PV_UNI_DISPLAY \
3135         assert(dsv); assert(spv)
3136
3137 PERL_CALLCONV void      Perl_qerror(pTHX_ SV* err)
3138                         __attribute__nonnull__(pTHX_1);
3139 #define PERL_ARGS_ASSERT_QERROR \
3140         assert(err)
3141
3142 PERL_CALLCONV REGEXP*   Perl_re_compile(pTHX_ SV * const pattern, U32 orig_rx_flags)
3143                         __attribute__nonnull__(pTHX_1);
3144 #define PERL_ARGS_ASSERT_RE_COMPILE     \
3145         assert(pattern)
3146
3147 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)
3148                         __attribute__nonnull__(pTHX_1)
3149                         __attribute__nonnull__(pTHX_3)
3150                         __attribute__nonnull__(pTHX_4);
3151 #define PERL_ARGS_ASSERT_RE_INTUIT_START        \
3152         assert(rx); assert(strpos); assert(strend)
3153
3154 PERL_CALLCONV SV*       Perl_re_intuit_string(pTHX_ REGEXP  *const r)
3155                         __attribute__nonnull__(pTHX_1);
3156 #define PERL_ARGS_ASSERT_RE_INTUIT_STRING       \
3157         assert(r)
3158
3159 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)
3160                         __attribute__nonnull__(pTHX_4);
3161 #define PERL_ARGS_ASSERT_RE_OP_COMPILE  \
3162         assert(eng)
3163
3164 PERL_CALLCONV Malloc_t  Perl_realloc(Malloc_t where, MEM_SIZE nbytes)
3165                         __attribute__malloc__
3166                         __attribute__warn_unused_result__;
3167
3168 PERL_CALLCONV void      Perl_reentrant_free(pTHX);
3169 PERL_CALLCONV void      Perl_reentrant_init(pTHX);
3170 PERL_CALLCONV void*     Perl_reentrant_retry(const char *f, ...)
3171                         __attribute__nonnull__(1);
3172 #define PERL_ARGS_ASSERT_REENTRANT_RETRY        \
3173         assert(f)
3174
3175 PERL_CALLCONV void      Perl_reentrant_size(pTHX);
3176 /* PERL_CALLCONV OP*    Perl_ref(pTHX_ OP* o, I32 type); */
3177 PERL_CALLCONV HV *      Perl_refcounted_he_chain_2hv(pTHX_ const struct refcounted_he *c, U32 flags);
3178 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pv(pTHX_ const struct refcounted_he *chain, const char *key, U32 hash, U32 flags)
3179                         __attribute__nonnull__(pTHX_2);
3180 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PV \
3181         assert(key)
3182
3183 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_pvn(pTHX_ const struct refcounted_he *chain, const char *keypv, STRLEN keylen, U32 hash, U32 flags)
3184                         __attribute__nonnull__(pTHX_2);
3185 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_PVN        \
3186         assert(keypv)
3187
3188 PERL_CALLCONV SV *      Perl_refcounted_he_fetch_sv(pTHX_ const struct refcounted_he *chain, SV *key, U32 hash, U32 flags)
3189                         __attribute__nonnull__(pTHX_2);
3190 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_FETCH_SV \
3191         assert(key)
3192
3193 PERL_CALLCONV void      Perl_refcounted_he_free(pTHX_ struct refcounted_he *he);
3194 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_inc(pTHX_ struct refcounted_he *he);
3195 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_pv(pTHX_ struct refcounted_he *parent, const char *key, U32 hash, SV *value, U32 flags)
3196                         __attribute__nonnull__(pTHX_2);
3197 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PV   \
3198         assert(key)
3199
3200 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)
3201                         __attribute__nonnull__(pTHX_2);
3202 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_PVN  \
3203         assert(keypv)
3204
3205 PERL_CALLCONV struct refcounted_he *    Perl_refcounted_he_new_sv(pTHX_ struct refcounted_he *parent, SV *key, U32 hash, SV *value, U32 flags)
3206                         __attribute__nonnull__(pTHX_2);
3207 #define PERL_ARGS_ASSERT_REFCOUNTED_HE_NEW_SV   \
3208         assert(key)
3209
3210 PERL_CALLCONV SV*       Perl_reg_named_buff(pTHX_ REGEXP * const rx, SV * const key, SV * const value, const U32 flags)
3211                         __attribute__nonnull__(pTHX_1);
3212 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF \
3213         assert(rx)
3214
3215 PERL_CALLCONV SV*       Perl_reg_named_buff_all(pTHX_ REGEXP * const rx, const U32 flags)
3216                         __attribute__nonnull__(pTHX_1);
3217 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ALL     \
3218         assert(rx)
3219
3220 PERL_CALLCONV bool      Perl_reg_named_buff_exists(pTHX_ REGEXP * const rx, SV * const key, const U32 flags)
3221                         __attribute__nonnull__(pTHX_1)
3222                         __attribute__nonnull__(pTHX_2);
3223 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_EXISTS  \
3224         assert(rx); assert(key)
3225
3226 PERL_CALLCONV SV*       Perl_reg_named_buff_fetch(pTHX_ REGEXP * const rx, SV * const namesv, const U32 flags)
3227                         __attribute__nonnull__(pTHX_1)
3228                         __attribute__nonnull__(pTHX_2);
3229 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FETCH   \
3230         assert(rx); assert(namesv)
3231
3232 PERL_CALLCONV SV*       Perl_reg_named_buff_firstkey(pTHX_ REGEXP * const rx, const U32 flags)
3233                         __attribute__nonnull__(pTHX_1);
3234 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_FIRSTKEY        \
3235         assert(rx)
3236
3237 PERL_CALLCONV SV*       Perl_reg_named_buff_iter(pTHX_ REGEXP * const rx, const SV * const lastkey, const U32 flags)
3238                         __attribute__nonnull__(pTHX_1);
3239 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_ITER    \
3240         assert(rx)
3241
3242 PERL_CALLCONV SV*       Perl_reg_named_buff_nextkey(pTHX_ REGEXP * const rx, const U32 flags)
3243                         __attribute__nonnull__(pTHX_1);
3244 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_NEXTKEY \
3245         assert(rx)
3246
3247 PERL_CALLCONV SV*       Perl_reg_named_buff_scalar(pTHX_ REGEXP * const rx, const U32 flags)
3248                         __attribute__nonnull__(pTHX_1);
3249 #define PERL_ARGS_ASSERT_REG_NAMED_BUFF_SCALAR  \
3250         assert(rx)
3251
3252 PERL_CALLCONV void      Perl_reg_numbered_buff_fetch(pTHX_ REGEXP * const rx, const I32 paren, SV * const sv)
3253                         __attribute__nonnull__(pTHX_1);
3254 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_FETCH        \
3255         assert(rx)
3256
3257 PERL_CALLCONV I32       Perl_reg_numbered_buff_length(pTHX_ REGEXP * const rx, const SV * const sv, const I32 paren)
3258                         __attribute__nonnull__(pTHX_1)
3259                         __attribute__nonnull__(pTHX_2);
3260 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_LENGTH       \
3261         assert(rx); assert(sv)
3262
3263 PERL_CALLCONV void      Perl_reg_numbered_buff_store(pTHX_ REGEXP * const rx, const I32 paren, SV const * const value)
3264                         __attribute__nonnull__(pTHX_1);
3265 #define PERL_ARGS_ASSERT_REG_NUMBERED_BUFF_STORE        \
3266         assert(rx)
3267
3268 PERL_CALLCONV SV*       Perl_reg_qr_package(pTHX_ REGEXP * const rx)
3269                         __attribute__nonnull__(pTHX_1);
3270 #define PERL_ARGS_ASSERT_REG_QR_PACKAGE \
3271         assert(rx)
3272
3273 PERL_CALLCONV REGEXP*   Perl_reg_temp_copy(pTHX_ REGEXP* ret_x, REGEXP* rx)
3274                         __attribute__nonnull__(pTHX_2);
3275 #define PERL_ARGS_ASSERT_REG_TEMP_COPY  \
3276         assert(rx)
3277
3278 PERL_CALLCONV SV*       Perl_regclass_swash(pTHX_ const regexp *prog, const struct regnode *node, bool doinit, SV **listsvp, SV **altsvp)
3279                         __attribute__nonnull__(pTHX_2);
3280 #define PERL_ARGS_ASSERT_REGCLASS_SWASH \
3281         assert(node)
3282
3283 PERL_CALLCONV void      Perl_regdump(pTHX_ const regexp* r)
3284                         __attribute__nonnull__(pTHX_1);
3285 #define PERL_ARGS_ASSERT_REGDUMP        \
3286         assert(r)
3287
3288 PERL_CALLCONV I32       Perl_regexec_flags(pTHX_ REGEXP *const rx, char *stringarg, char *strend, char *strbeg, I32 minend, SV *sv, void *data, U32 flags)
3289                         __attribute__nonnull__(pTHX_1)
3290                         __attribute__nonnull__(pTHX_2)
3291                         __attribute__nonnull__(pTHX_3)
3292                         __attribute__nonnull__(pTHX_4)
3293                         __attribute__nonnull__(pTHX_6);
3294 #define PERL_ARGS_ASSERT_REGEXEC_FLAGS  \
3295         assert(rx); assert(stringarg); assert(strend); assert(strbeg); assert(sv)
3296
3297 PERL_CALLCONV void      Perl_regfree_internal(pTHX_ REGEXP *const rx)
3298                         __attribute__nonnull__(pTHX_1);
3299 #define PERL_ARGS_ASSERT_REGFREE_INTERNAL       \
3300         assert(rx)
3301
3302 PERL_CALLCONV void      Perl_reginitcolors(pTHX);
3303 PERL_CALLCONV regnode*  Perl_regnext(pTHX_ regnode* p)
3304                         __attribute__warn_unused_result__;
3305
3306 PERL_CALLCONV void      Perl_regprop(pTHX_ const regexp *prog, SV* sv, const regnode* o)
3307                         __attribute__nonnull__(pTHX_2)
3308                         __attribute__nonnull__(pTHX_3);
3309 #define PERL_ARGS_ASSERT_REGPROP        \
3310         assert(sv); assert(o)
3311
3312 PERL_CALLCONV void      Perl_repeatcpy(char* to, const char* from, I32 len, IV count)
3313                         __attribute__nonnull__(1)
3314                         __attribute__nonnull__(2);
3315 #define PERL_ARGS_ASSERT_REPEATCPY      \
3316         assert(to); assert(from)
3317
3318 PERL_CALLCONV void      Perl_report_evil_fh(pTHX_ const GV *gv);
3319 PERL_CALLCONV void      Perl_report_uninit(pTHX_ const SV *uninit_sv);
3320 PERL_CALLCONV void      Perl_report_wrongway_fh(pTHX_ const GV *gv, const char have);
3321 PERL_CALLCONV void      Perl_require_pv(pTHX_ const char* pv)
3322                         __attribute__nonnull__(pTHX_1);
3323 #define PERL_ARGS_ASSERT_REQUIRE_PV     \
3324         assert(pv)
3325
3326 PERL_CALLCONV char*     Perl_rninstr(const char* big, const char* bigend, const char* little, const char* lend)
3327                         __attribute__pure__
3328                         __attribute__nonnull__(1)
3329                         __attribute__nonnull__(2)
3330                         __attribute__nonnull__(3)
3331                         __attribute__nonnull__(4);
3332 #define PERL_ARGS_ASSERT_RNINSTR        \
3333         assert(big); assert(bigend); assert(little); assert(lend)
3334
3335 PERL_CALLCONV void      Perl_rpeep(pTHX_ OP* o);
3336 PERL_CALLCONV Sighandler_t      Perl_rsignal(pTHX_ int i, Sighandler_t t);
3337 PERL_CALLCONV int       Perl_rsignal_restore(pTHX_ int i, Sigsave_t* t);
3338 PERL_CALLCONV int       Perl_rsignal_save(pTHX_ int i, Sighandler_t t1, Sigsave_t* save)
3339                         __attribute__nonnull__(pTHX_3);
3340 #define PERL_ARGS_ASSERT_RSIGNAL_SAVE   \
3341         assert(save)
3342
3343 PERL_CALLCONV Sighandler_t      Perl_rsignal_state(pTHX_ int i);
3344 PERL_CALLCONV int       Perl_runops_debug(pTHX);
3345 PERL_CALLCONV int       Perl_runops_standard(pTHX);
3346 PERL_CALLCONV CV*       Perl_rv2cv_op_cv(pTHX_ OP *cvop, U32 flags)
3347                         __attribute__nonnull__(pTHX_1);
3348 #define PERL_ARGS_ASSERT_RV2CV_OP_CV    \
3349         assert(cvop)
3350
3351 PERL_CALLCONV void      Perl_rxres_save(pTHX_ void **rsp, REGEXP *rx)
3352                         __attribute__nonnull__(pTHX_1)
3353                         __attribute__nonnull__(pTHX_2);
3354 #define PERL_ARGS_ASSERT_RXRES_SAVE     \
3355         assert(rsp); assert(rx)
3356
3357 PERL_CALLCONV Malloc_t  Perl_safesyscalloc(MEM_SIZE elements, MEM_SIZE size)
3358                         __attribute__malloc__
3359                         __attribute__warn_unused_result__;
3360
3361 PERL_CALLCONV Free_t    Perl_safesysfree(Malloc_t where);
3362 PERL_CALLCONV Malloc_t  Perl_safesysmalloc(MEM_SIZE nbytes)
3363                         __attribute__malloc__
3364                         __attribute__warn_unused_result__;
3365
3366 PERL_CALLCONV Malloc_t  Perl_safesysrealloc(Malloc_t where, MEM_SIZE nbytes)
3367                         __attribute__malloc__
3368                         __attribute__warn_unused_result__;
3369
3370 PERL_CALLCONV void      Perl_save_I16(pTHX_ I16* intp)
3371                         __attribute__nonnull__(pTHX_1);
3372 #define PERL_ARGS_ASSERT_SAVE_I16       \
3373         assert(intp)
3374
3375 PERL_CALLCONV void      Perl_save_I32(pTHX_ I32* intp)
3376                         __attribute__nonnull__(pTHX_1);
3377 #define PERL_ARGS_ASSERT_SAVE_I32       \
3378         assert(intp)
3379
3380 PERL_CALLCONV void      Perl_save_I8(pTHX_ I8* bytep)
3381                         __attribute__nonnull__(pTHX_1);
3382 #define PERL_ARGS_ASSERT_SAVE_I8        \
3383         assert(bytep)
3384
3385 PERL_CALLCONV void      Perl_save_adelete(pTHX_ AV *av, I32 key)
3386                         __attribute__nonnull__(pTHX_1);
3387 #define PERL_ARGS_ASSERT_SAVE_ADELETE   \
3388         assert(av)
3389
3390 /* PERL_CALLCONV void   Perl_save_aelem(pTHX_ AV* av, I32 idx, SV **sptr)
3391                         __attribute__nonnull__(pTHX_1)
3392                         __attribute__nonnull__(pTHX_3); */
3393
3394 PERL_CALLCONV void      Perl_save_aelem_flags(pTHX_ AV* av, I32 idx, SV **sptr, const U32 flags)
3395                         __attribute__nonnull__(pTHX_1)
3396                         __attribute__nonnull__(pTHX_3);
3397 #define PERL_ARGS_ASSERT_SAVE_AELEM_FLAGS       \
3398         assert(av); assert(sptr)
3399
3400 PERL_CALLCONV I32       Perl_save_alloc(pTHX_ I32 size, I32 pad);
3401 PERL_CALLCONV void      Perl_save_aptr(pTHX_ AV** aptr)
3402                         __attribute__nonnull__(pTHX_1);
3403 #define PERL_ARGS_ASSERT_SAVE_APTR      \
3404         assert(aptr)
3405
3406 PERL_CALLCONV AV*       Perl_save_ary(pTHX_ GV* gv)
3407                         __attribute__nonnull__(pTHX_1);
3408 #define PERL_ARGS_ASSERT_SAVE_ARY       \
3409         assert(gv)
3410
3411 PERL_CALLCONV void      Perl_save_bool(pTHX_ bool* boolp)
3412                         __attribute__nonnull__(pTHX_1);
3413 #define PERL_ARGS_ASSERT_SAVE_BOOL      \
3414         assert(boolp)
3415
3416 PERL_CALLCONV void      Perl_save_clearsv(pTHX_ SV** svp)
3417                         __attribute__nonnull__(pTHX_1);
3418 #define PERL_ARGS_ASSERT_SAVE_CLEARSV   \
3419         assert(svp)
3420
3421 PERL_CALLCONV void      Perl_save_delete(pTHX_ HV *hv, char *key, I32 klen)
3422                         __attribute__nonnull__(pTHX_1)
3423                         __attribute__nonnull__(pTHX_2);
3424 #define PERL_ARGS_ASSERT_SAVE_DELETE    \
3425         assert(hv); assert(key)
3426
3427 PERL_CALLCONV void      Perl_save_destructor(pTHX_ DESTRUCTORFUNC_NOCONTEXT_t f, void* p)
3428                         __attribute__nonnull__(pTHX_2);
3429 #define PERL_ARGS_ASSERT_SAVE_DESTRUCTOR        \
3430         assert(p)
3431
3432 PERL_CALLCONV void      Perl_save_destructor_x(pTHX_ DESTRUCTORFUNC_t f, void* p);
3433 /* PERL_CALLCONV void   Perl_save_freeop(pTHX_ OP* o); */
3434 /* PERL_CALLCONV void   Perl_save_freepv(pTHX_ char* pv); */
3435 /* PERL_CALLCONV void   Perl_save_freesv(pTHX_ SV* sv); */
3436 PERL_CALLCONV void      Perl_save_generic_pvref(pTHX_ char** str)
3437                         __attribute__nonnull__(pTHX_1);
3438 #define PERL_ARGS_ASSERT_SAVE_GENERIC_PVREF     \
3439         assert(str)
3440
3441 PERL_CALLCONV void      Perl_save_generic_svref(pTHX_ SV** sptr)
3442                         __attribute__nonnull__(pTHX_1);
3443 #define PERL_ARGS_ASSERT_SAVE_GENERIC_SVREF     \
3444         assert(sptr)
3445
3446 PERL_CALLCONV void      Perl_save_gp(pTHX_ GV* gv, I32 empty)
3447                         __attribute__nonnull__(pTHX_1);
3448 #define PERL_ARGS_ASSERT_SAVE_GP        \
3449         assert(gv)
3450
3451 PERL_CALLCONV HV*       Perl_save_hash(pTHX_ GV* gv)
3452                         __attribute__nonnull__(pTHX_1);
3453 #define PERL_ARGS_ASSERT_SAVE_HASH      \
3454         assert(gv)
3455
3456 PERL_CALLCONV void      Perl_save_hdelete(pTHX_ HV *hv, SV *keysv)
3457                         __attribute__nonnull__(pTHX_1)
3458                         __attribute__nonnull__(pTHX_2);
3459 #define PERL_ARGS_ASSERT_SAVE_HDELETE   \
3460         assert(hv); assert(keysv)
3461
3462 /* PERL_CALLCONV void   Perl_save_helem(pTHX_ HV *hv, SV *key, SV **sptr)
3463                         __attribute__nonnull__(pTHX_1)
3464                         __attribute__nonnull__(pTHX_2)
3465                         __attribute__nonnull__(pTHX_3); */
3466
3467 PERL_CALLCONV void      Perl_save_helem_flags(pTHX_ HV *hv, SV *key, SV **sptr, const U32 flags)
3468                         __attribute__nonnull__(pTHX_1)
3469                         __attribute__nonnull__(pTHX_2)
3470                         __attribute__nonnull__(pTHX_3);
3471 #define PERL_ARGS_ASSERT_SAVE_HELEM_FLAGS       \
3472         assert(hv); assert(key); assert(sptr)
3473
3474 PERL_CALLCONV void      Perl_save_hints(pTHX);
3475 PERL_CALLCONV void      Perl_save_hptr(pTHX_ HV** hptr)
3476                         __attribute__nonnull__(pTHX_1);
3477 #define PERL_ARGS_ASSERT_SAVE_HPTR      \
3478         assert(hptr)
3479
3480 PERL_CALLCONV void      Perl_save_int(pTHX_ int* intp)
3481                         __attribute__nonnull__(pTHX_1);
3482 #define PERL_ARGS_ASSERT_SAVE_INT       \
3483         assert(intp)
3484
3485 PERL_CALLCONV void      Perl_save_item(pTHX_ SV* item)
3486                         __attribute__nonnull__(pTHX_1);
3487 #define PERL_ARGS_ASSERT_SAVE_ITEM      \
3488         assert(item)
3489
3490 PERL_CALLCONV void      Perl_save_iv(pTHX_ IV *ivp)
3491                         __attribute__nonnull__(pTHX_1);
3492 #define PERL_ARGS_ASSERT_SAVE_IV        \
3493         assert(ivp)
3494
3495 PERL_CALLCONV void      Perl_save_list(pTHX_ SV** sarg, I32 maxsarg)
3496                         __attribute__nonnull__(pTHX_1);
3497 #define PERL_ARGS_ASSERT_SAVE_LIST      \
3498         assert(sarg)
3499
3500 PERL_CALLCONV void      Perl_save_long(pTHX_ long* longp)
3501                         __attribute__nonnull__(pTHX_1);
3502 #define PERL_ARGS_ASSERT_SAVE_LONG      \
3503         assert(longp)
3504
3505 /* PERL_CALLCONV void   Perl_save_mortalizesv(pTHX_ SV* sv)
3506                         __attribute__nonnull__(pTHX_1); */
3507 #define PERL_ARGS_ASSERT_SAVE_MORTALIZESV       \
3508         assert(sv)
3509
3510 PERL_CALLCONV void      Perl_save_nogv(pTHX_ GV* gv)
3511                         __attribute__nonnull__(pTHX_1);
3512 #define PERL_ARGS_ASSERT_SAVE_NOGV      \
3513         assert(gv)
3514
3515 /* PERL_CALLCONV void   Perl_save_op(pTHX); */
3516 PERL_CALLCONV void      Perl_save_padsv_and_mortalize(pTHX_ PADOFFSET off);
3517 PERL_CALLCONV void      Perl_save_pptr(pTHX_ char** pptr)
3518                         __attribute__nonnull__(pTHX_1);
3519 #define PERL_ARGS_ASSERT_SAVE_PPTR      \
3520         assert(pptr)
3521
3522 PERL_CALLCONV void      Perl_save_pushi32ptr(pTHX_ const I32 i, void *const ptr, const int type);
3523 PERL_CALLCONV void      Perl_save_pushptr(pTHX_ void *const ptr, const int type);
3524 PERL_CALLCONV void      Perl_save_pushptrptr(pTHX_ void *const ptr1, void *const ptr2, const int type);
3525 PERL_CALLCONV void      Perl_save_re_context(pTHX);
3526 PERL_CALLCONV SV*       Perl_save_scalar(pTHX_ GV* gv)
3527                         __attribute__nonnull__(pTHX_1);
3528 #define PERL_ARGS_ASSERT_SAVE_SCALAR    \
3529         assert(gv)
3530
3531 PERL_CALLCONV void      Perl_save_set_svflags(pTHX_ SV *sv, U32 mask, U32 val)
3532                         __attribute__nonnull__(pTHX_1);
3533 #define PERL_ARGS_ASSERT_SAVE_SET_SVFLAGS       \
3534         assert(sv)
3535
3536 PERL_CALLCONV void      Perl_save_shared_pvref(pTHX_ char** str)
3537                         __attribute__nonnull__(pTHX_1);
3538 #define PERL_ARGS_ASSERT_SAVE_SHARED_PVREF      \
3539         assert(str)
3540
3541 PERL_CALLCONV void      Perl_save_sptr(pTHX_ SV** sptr)
3542                         __attribute__nonnull__(pTHX_1);
3543 #define PERL_ARGS_ASSERT_SAVE_SPTR      \
3544         assert(sptr)
3545
3546 PERL_CALLCONV SV*       Perl_save_svref(pTHX_ SV** sptr)
3547                         __attribute__nonnull__(pTHX_1);
3548 #define PERL_ARGS_ASSERT_SAVE_SVREF     \
3549         assert(sptr)
3550
3551 PERL_CALLCONV void      Perl_save_vptr(pTHX_ void *ptr)
3552                         __attribute__nonnull__(pTHX_1);
3553 #define PERL_ARGS_ASSERT_SAVE_VPTR      \
3554         assert(ptr)
3555
3556 PERL_CALLCONV char*     Perl_savepv(pTHX_ const char* pv)
3557                         __attribute__malloc__
3558                         __attribute__warn_unused_result__;
3559
3560 PERL_CALLCONV char*     Perl_savepvn(pTHX_ const char* pv, I32 len)
3561                         __attribute__malloc__
3562                         __attribute__warn_unused_result__;
3563
3564 PERL_CALLCONV char*     Perl_savesharedpv(pTHX_ const char* pv)
3565                         __attribute__malloc__
3566                         __attribute__warn_unused_result__;
3567
3568 PERL_CALLCONV char*     Perl_savesharedpvn(pTHX_ const char *const pv, const STRLEN len)
3569                         __attribute__malloc__
3570                         __attribute__warn_unused_result__;
3571
3572 PERL_CALLCONV char*     Perl_savesharedsvpv(pTHX_ SV *sv)
3573                         __attribute__malloc__
3574                         __attribute__warn_unused_result__
3575                         __attribute__nonnull__(pTHX_1);
3576 #define PERL_ARGS_ASSERT_SAVESHAREDSVPV \
3577         assert(sv)
3578
3579 PERL_CALLCONV void      Perl_savestack_grow(pTHX);
3580 PERL_CALLCONV void      Perl_savestack_grow_cnt(pTHX_ I32 need);
3581 PERL_CALLCONV char*     Perl_savesvpv(pTHX_ SV* sv)
3582                         __attribute__malloc__
3583                         __attribute__warn_unused_result__
3584                         __attribute__nonnull__(pTHX_1);
3585 #define PERL_ARGS_ASSERT_SAVESVPV       \
3586         assert(sv)
3587
3588 PERL_CALLCONV OP*       Perl_sawparens(pTHX_ OP* o);
3589 PERL_CALLCONV OP*       Perl_scalar(pTHX_ OP* o);
3590 PERL_CALLCONV OP*       Perl_scalarvoid(pTHX_ OP* o)
3591                         __attribute__nonnull__(pTHX_1);
3592 #define PERL_ARGS_ASSERT_SCALARVOID     \
3593         assert(o)
3594
3595 PERL_CALLCONV NV        Perl_scan_bin(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3596                         __attribute__nonnull__(pTHX_1)
3597                         __attribute__nonnull__(pTHX_3);
3598 #define PERL_ARGS_ASSERT_SCAN_BIN       \
3599         assert(start); assert(retlen)
3600
3601 PERL_CALLCONV NV        Perl_scan_hex(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3602                         __attribute__nonnull__(pTHX_1)
3603                         __attribute__nonnull__(pTHX_3);
3604 #define PERL_ARGS_ASSERT_SCAN_HEX       \
3605         assert(start); assert(retlen)
3606
3607 PERL_CALLCONV char*     Perl_scan_num(pTHX_ const char* s, YYSTYPE *lvalp)
3608                         __attribute__nonnull__(pTHX_1)
3609                         __attribute__nonnull__(pTHX_2);
3610 #define PERL_ARGS_ASSERT_SCAN_NUM       \
3611         assert(s); assert(lvalp)
3612
3613 PERL_CALLCONV NV        Perl_scan_oct(pTHX_ const char* start, STRLEN len, STRLEN* retlen)
3614                         __attribute__nonnull__(pTHX_1)
3615                         __attribute__nonnull__(pTHX_3);
3616 #define PERL_ARGS_ASSERT_SCAN_OCT       \
3617         assert(start); assert(retlen)
3618
3619 PERL_CALLCONV const char*       Perl_scan_version(pTHX_ const char *s, SV *rv, bool qv)
3620                         __attribute__nonnull__(pTHX_1)
3621                         __attribute__nonnull__(pTHX_2);
3622 #define PERL_ARGS_ASSERT_SCAN_VERSION   \
3623         assert(s); assert(rv)
3624
3625 PERL_CALLCONV char*     Perl_scan_vstring(pTHX_ const char *s, const char *const e, SV *sv)
3626                         __attribute__nonnull__(pTHX_1)
3627                         __attribute__nonnull__(pTHX_2)
3628                         __attribute__nonnull__(pTHX_3);
3629 #define PERL_ARGS_ASSERT_SCAN_VSTRING   \
3630         assert(s); assert(e); assert(sv)
3631
3632 PERL_CALLCONV char*     Perl_screaminstr(pTHX_ SV *bigstr, SV *littlestr, I32 start_shift, I32 end_shift, I32 *old_posp, I32 last)
3633                         __attribute__nonnull__(pTHX_1)
3634                         __attribute__nonnull__(pTHX_2)
3635                         __attribute__nonnull__(pTHX_5);
3636 #define PERL_ARGS_ASSERT_SCREAMINSTR    \
3637         assert(bigstr); assert(littlestr); assert(old_posp)
3638
3639 PERL_CALLCONV U32       Perl_seed(pTHX);
3640 PERL_CALLCONV void      Perl_set_context(void *t)
3641                         __attribute__nonnull__(1);
3642 #define PERL_ARGS_ASSERT_SET_CONTEXT    \
3643         assert(t)
3644
3645 PERL_CALLCONV void      Perl_set_numeric_local(pTHX);
3646 PERL_CALLCONV void      Perl_set_numeric_radix(pTHX);
3647 PERL_CALLCONV void      Perl_set_numeric_standard(pTHX);
3648 PERL_CALLCONV void      Perl_setdefout(pTHX_ GV* gv)
3649                         __attribute__nonnull__(pTHX_1);
3650 #define PERL_ARGS_ASSERT_SETDEFOUT      \
3651         assert(gv)
3652
3653 PERL_CALLCONV HEK*      Perl_share_hek(pTHX_ const char* str, I32 len, U32 hash)
3654                         __attribute__nonnull__(pTHX_1);
3655 #define PERL_ARGS_ASSERT_SHARE_HEK      \
3656         assert(str)
3657
3658 PERL_CALLCONV void      Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
3659                         __attribute__nonnull__(pTHX_3);
3660 #define PERL_ARGS_ASSERT_SORTSV \
3661         assert(cmp)
3662
3663 PERL_CALLCONV void      Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
3664                         __attribute__nonnull__(pTHX_3);
3665 #define PERL_ARGS_ASSERT_SORTSV_FLAGS   \
3666         assert(cmp)
3667
3668 PERL_CALLCONV SV**      Perl_stack_grow(pTHX_ SV** sp, SV** p, int n)
3669                         __attribute__nonnull__(pTHX_1)
3670                         __attribute__nonnull__(pTHX_2);
3671 #define PERL_ARGS_ASSERT_STACK_GROW     \
3672         assert(sp); assert(p)
3673
3674 PERL_CALLCONV PerlIO*   Perl_start_glob(pTHX_ SV *tmpglob, IO *io)
3675                         __attribute__nonnull__(pTHX_1)
3676                         __attribute__nonnull__(pTHX_2);
3677 #define PERL_ARGS_ASSERT_START_GLOB     \
3678         assert(tmpglob); assert(io)
3679
3680 PERL_CALLCONV I32       Perl_start_subparse(pTHX_ I32 is_format, U32 flags);
3681 PERL_CALLCONV NV        Perl_str_to_version(pTHX_ SV *sv)
3682                         __attribute__warn_unused_result__
3683                         __attribute__nonnull__(pTHX_1);
3684 #define PERL_ARGS_ASSERT_STR_TO_VERSION \
3685         assert(sv)
3686
3687 PERL_CALLCONV void      Perl_sub_crush_depth(pTHX_ CV* cv)
3688                         __attribute__nonnull__(pTHX_1);
3689 #define PERL_ARGS_ASSERT_SUB_CRUSH_DEPTH        \
3690         assert(cv)
3691
3692 /* PERL_CALLCONV bool   sv_2bool(pTHX_ SV *const sv)
3693                         __attribute__nonnull__(pTHX_1); */
3694
3695 PERL_CALLCONV bool      Perl_sv_2bool_flags(pTHX_ SV *const sv, const I32 flags)
3696                         __attribute__nonnull__(pTHX_1);
3697 #define PERL_ARGS_ASSERT_SV_2BOOL_FLAGS \
3698         assert(sv)
3699
3700 PERL_CALLCONV CV*       Perl_sv_2cv(pTHX_ SV* sv, HV **const st, GV **const gvp, const I32 lref)
3701                         __attribute__nonnull__(pTHX_2)
3702                         __attribute__nonnull__(pTHX_3);
3703 #define PERL_ARGS_ASSERT_SV_2CV \
3704         assert(st); assert(gvp)
3705
3706 PERL_CALLCONV IO*       Perl_sv_2io(pTHX_ SV *const sv)
3707                         __attribute__nonnull__(pTHX_1);
3708 #define PERL_ARGS_ASSERT_SV_2IO \
3709         assert(sv)
3710
3711 /* PERL_CALLCONV IV     Perl_sv_2iv(pTHX_ SV *sv); */
3712 PERL_CALLCONV IV        Perl_sv_2iv_flags(pTHX_ SV *const sv, const I32 flags);
3713 PERL_CALLCONV SV*       Perl_sv_2mortal(pTHX_ SV *const sv);
3714 PERL_CALLCONV SV*       Perl_sv_2num(pTHX_ SV *const sv)
3715                         __attribute__nonnull__(pTHX_1);
3716 #define PERL_ARGS_ASSERT_SV_2NUM        \
3717         assert(sv)
3718
3719 PERL_CALLCONV NV        Perl_sv_2nv_flags(pTHX_ SV *const sv, const I32 flags);
3720 /* PERL_CALLCONV char*  Perl_sv_2pv(pTHX_ SV *sv, STRLEN *lp); */
3721 PERL_CALLCONV char*     Perl_sv_2pv_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags);
3722 /* PERL_CALLCONV char*  Perl_sv_2pv_nolen(pTHX_ SV* sv)
3723                         __attribute__warn_unused_result__
3724                         __attribute__nonnull__(pTHX_1); */
3725 #define PERL_ARGS_ASSERT_SV_2PV_NOLEN   \
3726         assert(sv)
3727
3728 PERL_CALLCONV char*     Perl_sv_2pvbyte(pTHX_ SV *sv, STRLEN *const lp)
3729                         __attribute__nonnull__(pTHX_1);
3730 #define PERL_ARGS_ASSERT_SV_2PVBYTE     \
3731         assert(sv)
3732
3733 /* PERL_CALLCONV char*  Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
3734                         __attribute__warn_unused_result__
3735                         __attribute__nonnull__(pTHX_1); */
3736 #define PERL_ARGS_ASSERT_SV_2PVBYTE_NOLEN       \
3737         assert(sv)
3738
3739 PERL_CALLCONV char*     Perl_sv_2pvutf8(pTHX_ SV *sv, STRLEN *const lp)
3740                         __attribute__nonnull__(pTHX_1);
3741 #define PERL_ARGS_ASSERT_SV_2PVUTF8     \
3742         assert(sv)
3743
3744 /* PERL_CALLCONV char*  Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
3745                         __attribute__warn_unused_result__
3746                         __attribute__nonnull__(pTHX_1); */
3747 #define PERL_ARGS_ASSERT_SV_2PVUTF8_NOLEN       \
3748         assert(sv)
3749
3750 /* PERL_CALLCONV UV     Perl_sv_2uv(pTHX_ SV *sv); */
3751 PERL_CALLCONV UV        Perl_sv_2uv_flags(pTHX_ SV *const sv, const I32 flags);
3752 PERL_CALLCONV int       Perl_sv_backoff(pTHX_ SV *const sv)
3753                         __attribute__nonnull__(pTHX_1);
3754 #define PERL_ARGS_ASSERT_SV_BACKOFF     \
3755         assert(sv)
3756
3757 PERL_CALLCONV SV*       Perl_sv_bless(pTHX_ SV *const sv, HV *const stash)
3758                         __attribute__nonnull__(pTHX_1)
3759                         __attribute__nonnull__(pTHX_2);
3760 #define PERL_ARGS_ASSERT_SV_BLESS       \
3761         assert(sv); assert(stash)
3762
3763 PERL_CALLCONV bool      Perl_sv_cat_decode(pTHX_ SV* dsv, SV *encoding, SV *ssv, int *offset, char* tstr, int tlen)
3764                         __attribute__nonnull__(pTHX_1)
3765                         __attribute__nonnull__(pTHX_2)
3766                         __attribute__nonnull__(pTHX_3)
3767                         __attribute__nonnull__(pTHX_4)
3768                         __attribute__nonnull__(pTHX_5);
3769 #define PERL_ARGS_ASSERT_SV_CAT_DECODE  \
3770         assert(dsv); assert(encoding); assert(ssv); assert(offset); assert(tstr)
3771
3772 PERL_CALLCONV void      Perl_sv_catpv(pTHX_ SV *const sv, const char* ptr)
3773                         __attribute__nonnull__(pTHX_1);
3774 #define PERL_ARGS_ASSERT_SV_CATPV       \
3775         assert(sv)
3776
3777 PERL_CALLCONV void      Perl_sv_catpv_flags(pTHX_ SV *dstr, const char *sstr, const I32 flags)
3778                         __attribute__nonnull__(pTHX_1)
3779                         __attribute__nonnull__(pTHX_2);
3780 #define PERL_ARGS_ASSERT_SV_CATPV_FLAGS \
3781         assert(dstr); assert(sstr)
3782
3783 PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *const sv, const char *const ptr)
3784                         __attribute__nonnull__(pTHX_1);
3785 #define PERL_ARGS_ASSERT_SV_CATPV_MG    \
3786         assert(sv)
3787
3788 PERL_CALLCONV void      Perl_sv_catpvf(pTHX_ SV *const sv, const char *const pat, ...)
3789                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3790                         __attribute__nonnull__(pTHX_1)
3791                         __attribute__nonnull__(pTHX_2);
3792 #define PERL_ARGS_ASSERT_SV_CATPVF      \
3793         assert(sv); assert(pat)
3794
3795 PERL_CALLCONV void      Perl_sv_catpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
3796                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
3797                         __attribute__nonnull__(pTHX_1)
3798                         __attribute__nonnull__(pTHX_2);
3799 #define PERL_ARGS_ASSERT_SV_CATPVF_MG   \
3800         assert(sv); assert(pat)
3801
3802 /* PERL_CALLCONV void   Perl_sv_catpvn(pTHX_ SV *dsv, const char *sstr, STRLEN len)
3803                         __attribute__nonnull__(pTHX_1)
3804                         __attribute__nonnull__(pTHX_2); */
3805 #define PERL_ARGS_ASSERT_SV_CATPVN      \
3806         assert(dsv); assert(sstr)
3807
3808 PERL_CALLCONV void      Perl_sv_catpvn_flags(pTHX_ SV *const dstr, const char *sstr, const STRLEN len, const I32 flags)
3809                         __attribute__nonnull__(pTHX_1)
3810                         __attribute__nonnull__(pTHX_2);
3811 #define PERL_ARGS_ASSERT_SV_CATPVN_FLAGS        \
3812         assert(dstr); assert(sstr)
3813
3814 /* PERL_CALLCONV void   Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
3815                         __attribute__nonnull__(pTHX_1)
3816                         __attribute__nonnull__(pTHX_2); */
3817 #define PERL_ARGS_ASSERT_SV_CATPVN_MG   \
3818         assert(sv); assert(ptr)
3819
3820 /* PERL_CALLCONV void   Perl_sv_catsv(pTHX_ SV *dstr, SV *sstr)
3821                         __attribute__nonnull__(pTHX_1); */
3822 #define PERL_ARGS_ASSERT_SV_CATSV       \
3823         assert(dstr)
3824
3825 PERL_CALLCONV void      Perl_sv_catsv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3826                         __attribute__nonnull__(pTHX_1);
3827 #define PERL_ARGS_ASSERT_SV_CATSV_FLAGS \
3828         assert(dsv)
3829
3830 /* PERL_CALLCONV void   Perl_sv_catsv_mg(pTHX_ SV *dsv, SV *ssv)
3831                         __attribute__nonnull__(pTHX_1); */
3832 #define PERL_ARGS_ASSERT_SV_CATSV_MG    \
3833         assert(dsv)
3834
3835 PERL_CALLCONV void      Perl_sv_chop(pTHX_ SV *const sv, const char *const ptr)
3836                         __attribute__nonnull__(pTHX_1);
3837 #define PERL_ARGS_ASSERT_SV_CHOP        \
3838         assert(sv)
3839
3840 PERL_CALLCONV I32       Perl_sv_clean_all(pTHX);
3841 PERL_CALLCONV void      Perl_sv_clean_objs(pTHX);
3842 PERL_CALLCONV void      Perl_sv_clear(pTHX_ SV *const orig_sv)
3843                         __attribute__nonnull__(pTHX_1);
3844 #define PERL_ARGS_ASSERT_SV_CLEAR       \
3845         assert(orig_sv)
3846
3847 PERL_CALLCONV I32       Perl_sv_cmp(pTHX_ SV *const sv1, SV *const sv2);
3848 PERL_CALLCONV I32       Perl_sv_cmp_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3849 PERL_CALLCONV I32       Perl_sv_cmp_locale(pTHX_ SV *const sv1, SV *const sv2);
3850 PERL_CALLCONV I32       Perl_sv_cmp_locale_flags(pTHX_ SV *const sv1, SV *const sv2, const U32 flags);
3851 /* PERL_CALLCONV void   Perl_sv_copypv(pTHX_ SV *const dsv, SV *const ssv)
3852                         __attribute__nonnull__(pTHX_1)
3853                         __attribute__nonnull__(pTHX_2); */
3854 #define PERL_ARGS_ASSERT_SV_COPYPV      \
3855         assert(dsv); assert(ssv)
3856
3857 PERL_CALLCONV void      Perl_sv_copypv_flags(pTHX_ SV *const dsv, SV *const ssv, const I32 flags)
3858                         __attribute__nonnull__(pTHX_1)
3859                         __attribute__nonnull__(pTHX_2);
3860 #define PERL_ARGS_ASSERT_SV_COPYPV_FLAGS        \
3861         assert(dsv); assert(ssv)
3862
3863 /* PERL_CALLCONV void   Perl_sv_copypv_nomg(pTHX_ SV *const dsv, SV *const ssv)
3864                         __attribute__nonnull__(pTHX_1)
3865                         __attribute__nonnull__(pTHX_2); */
3866
3867 PERL_CALLCONV void      Perl_sv_dec(pTHX_ SV *const sv);
3868 PERL_CALLCONV void      Perl_sv_dec_nomg(pTHX_ SV *const sv);
3869 PERL_CALLCONV void      Perl_sv_del_backref(pTHX_ SV *const tsv, SV *const sv)
3870                         __attribute__nonnull__(pTHX_1)
3871                         __attribute__nonnull__(pTHX_2);
3872 #define PERL_ARGS_ASSERT_SV_DEL_BACKREF \
3873         assert(tsv); assert(sv)
3874
3875 PERL_CALLCONV bool      Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
3876                         __attribute__warn_unused_result__
3877                         __attribute__nonnull__(pTHX_1)
3878                         __attribute__nonnull__(pTHX_2);
3879 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM        \
3880         assert(sv); assert(name)
3881
3882 PERL_CALLCONV bool      Perl_sv_derived_from_pv(pTHX_ SV* sv, const char *const name, U32 flags)
3883                         __attribute__warn_unused_result__
3884                         __attribute__nonnull__(pTHX_1)
3885                         __attribute__nonnull__(pTHX_2);
3886 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PV     \
3887         assert(sv); assert(name)
3888
3889 PERL_CALLCONV bool      Perl_sv_derived_from_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
3890                         __attribute__warn_unused_result__
3891                         __attribute__nonnull__(pTHX_1)
3892                         __attribute__nonnull__(pTHX_2);
3893 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PVN    \
3894         assert(sv); assert(name)
3895
3896 PERL_CALLCONV bool      Perl_sv_derived_from_sv(pTHX_ SV* sv, SV *namesv, U32 flags)
3897                         __attribute__warn_unused_result__
3898                         __attribute__nonnull__(pTHX_1)
3899                         __attribute__nonnull__(pTHX_2);
3900 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM_SV     \
3901         assert(sv); assert(namesv)
3902
3903 PERL_CALLCONV bool      Perl_sv_destroyable(pTHX_ SV *sv);
3904 PERL_CALLCONV bool      Perl_sv_does(pTHX_ SV* sv, const char *const name)
3905                         __attribute__warn_unused_result__
3906                         __attribute__nonnull__(pTHX_1)
3907                         __attribute__nonnull__(pTHX_2);
3908 #define PERL_ARGS_ASSERT_SV_DOES        \
3909         assert(sv); assert(name)
3910
3911 PERL_CALLCONV bool      Perl_sv_does_pv(pTHX_ SV* sv, const char *const name, U32 flags)
3912                         __attribute__warn_unused_result__
3913                         __attribute__nonnull__(pTHX_1)
3914                         __attribute__nonnull__(pTHX_2);
3915 #define PERL_ARGS_ASSERT_SV_DOES_PV     \
3916         assert(sv); assert(name)
3917
3918 PERL_CALLCONV bool      Perl_sv_does_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
3919                         __attribute__warn_unused_result__
3920                         __attribute__nonnull__(pTHX_1)
3921                         __attribute__nonnull__(pTHX_2);
3922 #define PERL_ARGS_ASSERT_SV_DOES_PVN    \
3923         assert(sv); assert(name)
3924
3925 PERL_CALLCONV bool      Perl_sv_does_sv(pTHX_ SV* sv, SV* namesv, U32 flags)
3926                         __attribute__warn_unused_result__
3927                         __attribute__nonnull__(pTHX_1)
3928                         __attribute__nonnull__(pTHX_2);
3929 #define PERL_ARGS_ASSERT_SV_DOES_SV     \
3930         assert(sv); assert(namesv)
3931
3932 PERL_CALLCONV void      Perl_sv_dump(pTHX_ SV* sv)
3933                         __attribute__nonnull__(pTHX_1);
3934 #define PERL_ARGS_ASSERT_SV_DUMP        \
3935         assert(sv)
3936
3937 /* PERL_CALLCONV I32    sv_eq(pTHX_ SV* sv1, SV* sv2); */
3938 PERL_CALLCONV I32       Perl_sv_eq_flags(pTHX_ SV* sv1, SV* sv2, const U32 flags);
3939 /* PERL_CALLCONV void   Perl_sv_force_normal(pTHX_ SV *sv)
3940                         __attribute__nonnull__(pTHX_1); */
3941 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL        \
3942         assert(sv)
3943
3944 PERL_CALLCONV void      Perl_sv_force_normal_flags(pTHX_ SV *const sv, const U32 flags)
3945                         __attribute__nonnull__(pTHX_1);
3946 #define PERL_ARGS_ASSERT_SV_FORCE_NORMAL_FLAGS  \
3947         assert(sv)
3948
3949 PERL_CALLCONV void      Perl_sv_free(pTHX_ SV *const sv);
3950 PERL_CALLCONV void      Perl_sv_free2(pTHX_ SV *const sv)
3951                         __attribute__nonnull__(pTHX_1);
3952 #define PERL_ARGS_ASSERT_SV_FREE2       \
3953         assert(sv)
3954
3955 PERL_CALLCONV void      Perl_sv_free_arenas(pTHX);
3956 PERL_CALLCONV char*     Perl_sv_gets(pTHX_ SV *const sv, PerlIO *const fp, I32 append)
3957                         __attribute__nonnull__(pTHX_1)
3958                         __attribute__nonnull__(pTHX_2);
3959 #define PERL_ARGS_ASSERT_SV_GETS        \
3960         assert(sv); assert(fp)
3961
3962 PERL_CALLCONV char*     Perl_sv_grow(pTHX_ SV *const sv, STRLEN newlen)
3963                         __attribute__nonnull__(pTHX_1);
3964 #define PERL_ARGS_ASSERT_SV_GROW        \
3965         assert(sv)
3966
3967 PERL_CALLCONV void      Perl_sv_inc(pTHX_ SV *const sv);
3968 PERL_CALLCONV void      Perl_sv_inc_nomg(pTHX_ SV *const sv);
3969 /* PERL_CALLCONV void   Perl_sv_insert(pTHX_ SV *const bigstr, const STRLEN offset, const STRLEN len, const char *const little, const STRLEN littlelen)
3970                         __attribute__nonnull__(pTHX_1)
3971                         __attribute__nonnull__(pTHX_4); */
3972 #define PERL_ARGS_ASSERT_SV_INSERT      \
3973         assert(bigstr); assert(little)
3974
3975 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)
3976                         __attribute__nonnull__(pTHX_1)
3977                         __attribute__nonnull__(pTHX_4);
3978 #define PERL_ARGS_ASSERT_SV_INSERT_FLAGS        \
3979         assert(bigstr); assert(little)
3980
3981 PERL_CALLCONV int       Perl_sv_isa(pTHX_ SV* sv, const char *const name)
3982                         __attribute__nonnull__(pTHX_2);
3983 #define PERL_ARGS_ASSERT_SV_ISA \
3984         assert(name)
3985
3986 PERL_CALLCONV int       Perl_sv_isobject(pTHX_ SV* sv);
3987 PERL_CALLCONV IV        Perl_sv_iv(pTHX_ SV* sv)
3988                         __attribute__nonnull__(pTHX_1);
3989 #define PERL_ARGS_ASSERT_SV_IV  \
3990         assert(sv)
3991
3992 PERL_CALLCONV STRLEN    Perl_sv_len(pTHX_ SV *const sv);
3993 PERL_CALLCONV STRLEN    Perl_sv_len_utf8(pTHX_ SV *const sv);
3994 PERL_CALLCONV STRLEN    Perl_sv_len_utf8_nomg(pTHX_ SV *const sv)
3995                         __attribute__nonnull__(pTHX_1);
3996 #define PERL_ARGS_ASSERT_SV_LEN_UTF8_NOMG       \
3997         assert(sv)
3998
3999 PERL_CALLCONV void      Perl_sv_magic(pTHX_ SV *const sv, SV *const obj, const int how, const char *const name, const I32 namlen)
4000                         __attribute__nonnull__(pTHX_1);
4001 #define PERL_ARGS_ASSERT_SV_MAGIC       \
4002         assert(sv)
4003
4004 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)
4005                         __attribute__nonnull__(pTHX_1);
4006 #define PERL_ARGS_ASSERT_SV_MAGICEXT    \
4007         assert(sv)
4008
4009 /* PERL_CALLCONV SV*    Perl_sv_mortalcopy(pTHX_ SV *const oldsv)
4010                         __attribute__malloc__
4011                         __attribute__warn_unused_result__; */
4012
4013 PERL_CALLCONV SV*       Perl_sv_mortalcopy_flags(pTHX_ SV *const oldsv, U32 flags)
4014                         __attribute__malloc__
4015                         __attribute__warn_unused_result__;
4016
4017 PERL_CALLCONV SV*       Perl_sv_newmortal(pTHX)
4018                         __attribute__warn_unused_result__;
4019
4020 PERL_CALLCONV SV*       Perl_sv_newref(pTHX_ SV *const sv);
4021 /* PERL_CALLCONV void   Perl_sv_nolocking(pTHX_ SV *sv); */
4022 PERL_CALLCONV void      Perl_sv_nosharing(pTHX_ SV *sv);
4023 PERL_CALLCONV NV        Perl_sv_nv(pTHX_ SV* sv)
4024                         __attribute__nonnull__(pTHX_1);
4025 #define PERL_ARGS_ASSERT_SV_NV  \
4026         assert(sv)
4027
4028 PERL_CALLCONV char*     Perl_sv_peek(pTHX_ SV* sv);
4029 PERL_CALLCONV void      Perl_sv_pos_b2u(pTHX_ SV *const sv, I32 *const offsetp)
4030                         __attribute__nonnull__(pTHX_2);
4031 #define PERL_ARGS_ASSERT_SV_POS_B2U     \
4032         assert(offsetp)
4033
4034 PERL_CALLCONV void      Perl_sv_pos_u2b(pTHX_ SV *const sv, I32 *const offsetp, I32 *const lenp)
4035                         __attribute__nonnull__(pTHX_2);
4036 #define PERL_ARGS_ASSERT_SV_POS_U2B     \
4037         assert(offsetp)
4038
4039 PERL_CALLCONV STRLEN    Perl_sv_pos_u2b_flags(pTHX_ SV *const sv, STRLEN uoffset, STRLEN *const lenp, U32 flags)
4040                         __attribute__nonnull__(pTHX_1);
4041 #define PERL_ARGS_ASSERT_SV_POS_U2B_FLAGS       \
4042         assert(sv)
4043
4044 /* PERL_CALLCONV char*  Perl_sv_pv(pTHX_ SV *sv)
4045                         __attribute__warn_unused_result__
4046                         __attribute__nonnull__(pTHX_1); */
4047 #define PERL_ARGS_ASSERT_SV_PV  \
4048         assert(sv)
4049
4050 /* PERL_CALLCONV char*  Perl_sv_pvbyte(pTHX_ SV *sv)
4051                         __attribute__warn_unused_result__
4052                         __attribute__nonnull__(pTHX_1); */
4053 #define PERL_ARGS_ASSERT_SV_PVBYTE      \
4054         assert(sv)
4055
4056 PERL_CALLCONV char*     Perl_sv_pvbyten(pTHX_ SV *sv, STRLEN *lp)
4057                         __attribute__nonnull__(pTHX_1)
4058                         __attribute__nonnull__(pTHX_2);
4059 #define PERL_ARGS_ASSERT_SV_PVBYTEN     \
4060         assert(sv); assert(lp)
4061
4062 PERL_CALLCONV char*     Perl_sv_pvbyten_force(pTHX_ SV *const sv, STRLEN *const lp)
4063                         __attribute__nonnull__(pTHX_1);
4064 #define PERL_ARGS_ASSERT_SV_PVBYTEN_FORCE       \
4065         assert(sv)
4066
4067 PERL_CALLCONV char*     Perl_sv_pvn(pTHX_ SV *sv, STRLEN *lp)
4068                         __attribute__nonnull__(pTHX_1)
4069                         __attribute__nonnull__(pTHX_2);
4070 #define PERL_ARGS_ASSERT_SV_PVN \
4071         assert(sv); assert(lp)
4072
4073 /* PERL_CALLCONV char*  Perl_sv_pvn_force(pTHX_ SV* sv, STRLEN* lp)
4074                         __attribute__nonnull__(pTHX_1); */
4075 #define PERL_ARGS_ASSERT_SV_PVN_FORCE   \
4076         assert(sv)
4077
4078 PERL_CALLCONV char*     Perl_sv_pvn_force_flags(pTHX_ SV *const sv, STRLEN *const lp, const I32 flags)
4079                         __attribute__nonnull__(pTHX_1);
4080 #define PERL_ARGS_ASSERT_SV_PVN_FORCE_FLAGS     \
4081         assert(sv)
4082
4083 PERL_CALLCONV char*     Perl_sv_pvn_nomg(pTHX_ SV* sv, STRLEN* lp)
4084                         __attribute__nonnull__(pTHX_1);
4085 #define PERL_ARGS_ASSERT_SV_PVN_NOMG    \
4086         assert(sv)
4087
4088 /* PERL_CALLCONV char*  Perl_sv_pvutf8(pTHX_ SV *sv)
4089                         __attribute__warn_unused_result__
4090                         __attribute__nonnull__(pTHX_1); */
4091 #define PERL_ARGS_ASSERT_SV_PVUTF8      \
4092         assert(sv)
4093
4094 PERL_CALLCONV char*     Perl_sv_pvutf8n(pTHX_ SV *sv, STRLEN *lp)
4095                         __attribute__nonnull__(pTHX_1)
4096                         __attribute__nonnull__(pTHX_2);
4097 #define PERL_ARGS_ASSERT_SV_PVUTF8N     \
4098         assert(sv); assert(lp)
4099
4100 PERL_CALLCONV char*     Perl_sv_pvutf8n_force(pTHX_ SV *const sv, STRLEN *const lp)
4101                         __attribute__nonnull__(pTHX_1);
4102 #define PERL_ARGS_ASSERT_SV_PVUTF8N_FORCE       \
4103         assert(sv)
4104
4105 PERL_CALLCONV char*     Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
4106                         __attribute__nonnull__(pTHX_1)
4107                         __attribute__nonnull__(pTHX_2);
4108 #define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8      \
4109         assert(sv); assert(encoding)
4110
4111 PERL_CALLCONV SV*       Perl_sv_ref(pTHX_ SV *dst, const SV *const sv, const int ob)
4112                         __attribute__nonnull__(pTHX_2);
4113 #define PERL_ARGS_ASSERT_SV_REF \
4114         assert(sv)
4115
4116 PERL_CALLCONV const char*       Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
4117                         __attribute__warn_unused_result__
4118                         __attribute__nonnull__(pTHX_1);
4119 #define PERL_ARGS_ASSERT_SV_REFTYPE     \
4120         assert(sv)
4121
4122 PERL_CALLCONV void      Perl_sv_replace(pTHX_ SV *const sv, SV *const nsv)
4123                         __attribute__nonnull__(pTHX_1)
4124                         __attribute__nonnull__(pTHX_2);
4125 #define PERL_ARGS_ASSERT_SV_REPLACE     \
4126         assert(sv); assert(nsv)
4127
4128 PERL_CALLCONV void      Perl_sv_report_used(pTHX);
4129 PERL_CALLCONV void      Perl_sv_reset(pTHX_ const char* s, HV *const stash)
4130                         __attribute__nonnull__(pTHX_1);
4131 #define PERL_ARGS_ASSERT_SV_RESET       \
4132         assert(s)
4133
4134 PERL_CALLCONV void      Perl_sv_resetpvn(pTHX_ const char* s, STRLEN len, HV *const stash);
4135 PERL_CALLCONV SV*       Perl_sv_rvweaken(pTHX_ SV *const sv)
4136                         __attribute__nonnull__(pTHX_1);
4137 #define PERL_ARGS_ASSERT_SV_RVWEAKEN    \
4138         assert(sv)
4139
4140 PERL_CALLCONV void      Perl_sv_sethek(pTHX_ SV *const sv, const HEK *const hek)
4141                         __attribute__nonnull__(pTHX_1);
4142 #define PERL_ARGS_ASSERT_SV_SETHEK      \
4143         assert(sv)
4144
4145 PERL_CALLCONV void      Perl_sv_setiv(pTHX_ SV *const sv, const IV num)
4146                         __attribute__nonnull__(pTHX_1);
4147 #define PERL_ARGS_ASSERT_SV_SETIV       \
4148         assert(sv)
4149
4150 PERL_CALLCONV void      Perl_sv_setiv_mg(pTHX_ SV *const sv, const IV i)
4151                         __attribute__nonnull__(pTHX_1);
4152 #define PERL_ARGS_ASSERT_SV_SETIV_MG    \
4153         assert(sv)
4154
4155 PERL_CALLCONV void      Perl_sv_setnv(pTHX_ SV *const sv, const NV num)
4156                         __attribute__nonnull__(pTHX_1);
4157 #define PERL_ARGS_ASSERT_SV_SETNV       \
4158         assert(sv)
4159
4160 PERL_CALLCONV void      Perl_sv_setnv_mg(pTHX_ SV *const sv, const NV num)
4161                         __attribute__nonnull__(pTHX_1);
4162 #define PERL_ARGS_ASSERT_SV_SETNV_MG    \
4163         assert(sv)
4164
4165 PERL_CALLCONV void      Perl_sv_setpv(pTHX_ SV *const sv, const char *const ptr)
4166                         __attribute__nonnull__(pTHX_1);
4167 #define PERL_ARGS_ASSERT_SV_SETPV       \
4168         assert(sv)
4169
4170 PERL_CALLCONV void      Perl_sv_setpv_mg(pTHX_ SV *const sv, const char *const ptr)
4171                         __attribute__nonnull__(pTHX_1);
4172 #define PERL_ARGS_ASSERT_SV_SETPV_MG    \
4173         assert(sv)
4174
4175 PERL_CALLCONV void      Perl_sv_setpvf(pTHX_ SV *const sv, const char *const pat, ...)
4176                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4177                         __attribute__nonnull__(pTHX_1)
4178                         __attribute__nonnull__(pTHX_2);
4179 #define PERL_ARGS_ASSERT_SV_SETPVF      \
4180         assert(sv); assert(pat)
4181
4182 PERL_CALLCONV void      Perl_sv_setpvf_mg(pTHX_ SV *const sv, const char *const pat, ...)
4183                         __attribute__format__(__printf__,pTHX_2,pTHX_3)
4184                         __attribute__nonnull__(pTHX_1)
4185                         __attribute__nonnull__(pTHX_2);
4186 #define PERL_ARGS_ASSERT_SV_SETPVF_MG   \
4187         assert(sv); assert(pat)
4188
4189 PERL_CALLCONV void      Perl_sv_setpviv(pTHX_ SV *const sv, const IV num)
4190                         __attribute__nonnull__(pTHX_1);
4191 #define PERL_ARGS_ASSERT_SV_SETPVIV     \
4192         assert(sv)
4193
4194 PERL_CALLCONV void      Perl_sv_setpviv_mg(pTHX_ SV *const sv, const IV iv)
4195                         __attribute__nonnull__(pTHX_1);
4196 #define PERL_ARGS_ASSERT_SV_SETPVIV_MG  \
4197         assert(sv)
4198
4199 PERL_CALLCONV void      Perl_sv_setpvn(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4200                         __attribute__nonnull__(pTHX_1);
4201 #define PERL_ARGS_ASSERT_SV_SETPVN      \
4202         assert(sv)
4203
4204 PERL_CALLCONV void      Perl_sv_setpvn_mg(pTHX_ SV *const sv, const char *const ptr, const STRLEN len)
4205                         __attribute__nonnull__(pTHX_1)
4206                         __attribute__nonnull__(pTHX_2);
4207 #define PERL_ARGS_ASSERT_SV_SETPVN_MG   \
4208         assert(sv); assert(ptr)
4209
4210 PERL_CALLCONV SV*       Perl_sv_setref_iv(pTHX_ SV *const rv, const char *const classname, const IV iv)
4211                         __attribute__nonnull__(pTHX_1);
4212 #define PERL_ARGS_ASSERT_SV_SETREF_IV   \
4213         assert(rv)
4214
4215 PERL_CALLCONV SV*       Perl_sv_setref_nv(pTHX_ SV *const rv, const char *const classname, const NV nv)
4216                         __attribute__nonnull__(pTHX_1);
4217 #define PERL_ARGS_ASSERT_SV_SETREF_NV   \
4218         assert(rv)
4219
4220 PERL_CALLCONV SV*       Perl_sv_setref_pv(pTHX_ SV *const rv, const char *const classname, void *const pv)
4221                         __attribute__nonnull__(pTHX_1);
4222 #define PERL_ARGS_ASSERT_SV_SETREF_PV   \
4223         assert(rv)
4224
4225 PERL_CALLCONV SV*       Perl_sv_setref_pvn(pTHX_ SV *const rv, const char *const classname, const char *const pv, const STRLEN n)
4226                         __attribute__nonnull__(pTHX_1)
4227                         __attribute__nonnull__(pTHX_3);
4228 #define PERL_ARGS_ASSERT_SV_SETREF_PVN  \
4229         assert(rv); assert(pv)
4230
4231 PERL_CALLCONV SV*       Perl_sv_setref_uv(pTHX_ SV *const rv, const char *const classname, const UV uv)
4232                         __attribute__nonnull__(pTHX_1);
4233 #define PERL_ARGS_ASSERT_SV_SETREF_UV   \
4234         assert(rv)
4235
4236 /* PERL_CALLCONV void   Perl_sv_setsv(pTHX_ SV *dstr, SV *sstr)
4237                         __attribute__nonnull__(pTHX_1); */
4238 #define PERL_ARGS_ASSERT_SV_SETSV       \
4239         assert(dstr)
4240
4241 PERL_CALLCONV void      Perl_sv_setsv_flags(pTHX_ SV *dstr, SV *sstr, const I32 flags)
4242                         __attribute__nonnull__(pTHX_1);
4243 #define PERL_ARGS_ASSERT_SV_SETSV_FLAGS \
4244         assert(dstr)
4245
4246 PERL_CALLCONV void      Perl_sv_setsv_mg(pTHX_ SV *const dstr, SV *const sstr)
4247                         __attribute__nonnull__(pTHX_1);
4248 #define PERL_ARGS_ASSERT_SV_SETSV_MG    \
4249         assert(dstr)
4250
4251 PERL_CALLCONV void      Perl_sv_setuv(pTHX_ SV *const sv, const UV num)
4252                         __attribute__nonnull__(pTHX_1);
4253 #define PERL_ARGS_ASSERT_SV_SETUV       \
4254         assert(sv)
4255
4256 PERL_CALLCONV void      Perl_sv_setuv_mg(pTHX_ SV *const sv, const UV u)
4257                         __attribute__nonnull__(pTHX_1);
4258 #define PERL_ARGS_ASSERT_SV_SETUV_MG    \
4259         assert(sv)
4260
4261 /* PERL_CALLCONV void   Perl_sv_taint(pTHX_ SV* sv)
4262                         __attribute__nonnull__(pTHX_1); */
4263 #define PERL_ARGS_ASSERT_SV_TAINT       \
4264         assert(sv)
4265
4266 PERL_CALLCONV bool      Perl_sv_tainted(pTHX_ SV *const sv)
4267                         __attribute__warn_unused_result__
4268                         __attribute__nonnull__(pTHX_1);
4269 #define PERL_ARGS_ASSERT_SV_TAINTED     \
4270         assert(sv)
4271
4272 PERL_CALLCONV I32       Perl_sv_true(pTHX_ SV *const sv);
4273 PERL_CALLCONV char*     Perl_sv_uni_display(pTHX_ SV *dsv, SV *ssv, STRLEN pvlim, UV flags)
4274                         __attribute__warn_unused_result__
4275                         __attribute__nonnull__(pTHX_1)
4276                         __attribute__nonnull__(pTHX_2);
4277 #define PERL_ARGS_ASSERT_SV_UNI_DISPLAY \
4278         assert(dsv); assert(ssv)
4279
4280 PERL_CALLCONV int       Perl_sv_unmagic(pTHX_ SV *const sv, const int type)
4281                         __attribute__nonnull__(pTHX_1);
4282 #define PERL_ARGS_ASSERT_SV_UNMAGIC     \
4283         assert(sv)
4284
4285 PERL_CALLCONV int &n