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Avoid using space to create 2 functions just to force mathoms to be
[perl5.git] / proto.h
diff --git a/proto.h b/proto.h
index 416e1c4..6272c76 100644 (file)
--- a/proto.h
+++ b/proto.h
@@ -3,7 +3,7 @@
  *    proto.h
  *
  *    Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 1999,
- *    2000, 2001, 2002, 2003, 2004, 2005, by Larry Wall and others
+ *    2000, 2001, 2002, 2003, 2004, 2005, 2006, by Larry Wall and others
  *
  *    You may distribute under the terms of either the GNU General Public
  *    License or the Artistic License, as specified in the README file.
@@ -123,10 +123,15 @@ PERL_CALLCONV void        Perl_apply_attrs_string(pTHX_ const char *stashpv, CV *cv, co
                        __attribute__nonnull__(pTHX_2)
                        __attribute__nonnull__(pTHX_3);
 
-PERL_CALLCONV void     Perl_av_clear(pTHX_ AV* ar);
-PERL_CALLCONV SV*      Perl_av_delete(pTHX_ AV* ar, I32 key, I32 flags);
+PERL_CALLCONV void     Perl_av_clear(pTHX_ AV* ar)
+                       __attribute__nonnull__(pTHX_1);
+
+PERL_CALLCONV SV*      Perl_av_delete(pTHX_ AV* ar, I32 key, I32 flags)
+                       __attribute__nonnull__(pTHX_1);
+
 PERL_CALLCONV bool     Perl_av_exists(pTHX_ AV* ar, I32 key)
-                       __attribute__warn_unused_result__;
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_1);
 
 PERL_CALLCONV void     Perl_av_extend(pTHX_ AV* ar, I32 key)
                        __attribute__nonnull__(pTHX_1);
@@ -136,7 +141,8 @@ PERL_CALLCONV AV*   Perl_av_fake(pTHX_ I32 size, SV** svp)
                        __attribute__nonnull__(pTHX_2);
 
 PERL_CALLCONV SV**     Perl_av_fetch(pTHX_ AV* ar, I32 key, I32 lval)
-                       __attribute__warn_unused_result__;
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_1);
 
 PERL_CALLCONV void     Perl_av_fill(pTHX_ AV* ar, I32 fill)
                        __attribute__nonnull__(pTHX_1);
@@ -149,19 +155,29 @@ PERL_CALLCONV AV* Perl_av_make(pTHX_ I32 size, SV** svp)
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_2);
 
-PERL_CALLCONV SV*      Perl_av_pop(pTHX_ AV* ar);
+PERL_CALLCONV SV*      Perl_av_pop(pTHX_ AV* ar)
+                       __attribute__nonnull__(pTHX_1);
+
 PERL_CALLCONV void     Perl_av_push(pTHX_ AV* ar, SV* val)
+                       __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
 
 PERL_CALLCONV void     Perl_av_reify(pTHX_ AV* ar)
                        __attribute__nonnull__(pTHX_1);
 
 PERL_CALLCONV SV*      Perl_av_shift(pTHX_ AV* ar)
-                       __attribute__warn_unused_result__;
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_1);
+
+PERL_CALLCONV SV**     Perl_av_store(pTHX_ AV* ar, I32 key, SV* val)
+                       __attribute__nonnull__(pTHX_1);
+
+PERL_CALLCONV void     Perl_av_undef(pTHX_ AV* ar)
+                       __attribute__nonnull__(pTHX_1);
+
+PERL_CALLCONV void     Perl_av_unshift(pTHX_ AV* ar, I32 num)
+                       __attribute__nonnull__(pTHX_1);
 
-PERL_CALLCONV SV**     Perl_av_store(pTHX_ AV* ar, I32 key, SV* val);
-PERL_CALLCONV void     Perl_av_undef(pTHX_ AV* ar);
-PERL_CALLCONV void     Perl_av_unshift(pTHX_ AV* ar, I32 num);
 PERL_CALLCONV SV**     Perl_av_arylen_p(pTHX_ AV* av)
                        __attribute__nonnull__(pTHX_1);
 
@@ -171,8 +187,7 @@ PERL_CALLCONV OP*   Perl_bind_match(pTHX_ I32 type, OP* left, OP* pat)
                        __attribute__nonnull__(pTHX_3);
 
 PERL_CALLCONV OP*      Perl_block_end(pTHX_ I32 floor, OP* seq)
-                       __attribute__warn_unused_result__
-                       __attribute__nonnull__(pTHX_2);
+                       __attribute__warn_unused_result__;
 
 PERL_CALLCONV I32      Perl_block_gimme(pTHX)
                        __attribute__warn_unused_result__;
@@ -185,7 +200,7 @@ PERL_CALLCONV void  Perl_boot_core_PerlIO(pTHX);
 PERL_CALLCONV void     Perl_call_list(pTHX_ I32 oldscope, AV* av_list)
                        __attribute__nonnull__(pTHX_2);
 
-PERL_CALLCONV bool     Perl_cando(pTHX_ Mode_t mode, Uid_t effective, const Stat_t* statbufp)
+PERL_CALLCONV bool     Perl_cando(pTHX_ Mode_t mode, bool effective, const Stat_t* statbufp)
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_3);
 
@@ -291,6 +306,10 @@ PERL_CALLCONV void Perl_cv_ckproto(pTHX_ const CV* cv, const GV* gv, const char*
 PERL_CALLCONV CV*      Perl_cv_clone(pTHX_ CV* proto)
                        __attribute__nonnull__(pTHX_1);
 
+PERL_CALLCONV SV*      Perl_gv_const_sv(pTHX_ GV* gv)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_1);
+
 PERL_CALLCONV SV*      Perl_cv_const_sv(pTHX_ CV* cv)
                        __attribute__warn_unused_result__;
 
@@ -364,13 +383,11 @@ PERL_CALLCONV OP* Perl_die(pTHX_ const char* pat, ...)
                        __attribute__format__(__printf__,pTHX_1,pTHX_2);
 
 PERL_CALLCONV OP*      Perl_vdie(pTHX_ const char* pat, va_list* args);
-PERL_CALLCONV OP*      Perl_die_where(pTHX_ const char* message, STRLEN msglen)
-                       __attribute__nonnull__(pTHX_1);
-
+PERL_CALLCONV OP*      Perl_die_where(pTHX_ const char* message, STRLEN msglen);
 PERL_CALLCONV void     Perl_dounwind(pTHX_ I32 cxix);
-PERL_CALLCONV bool     Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
+/* PERL_CALLCONV bool  Perl_do_aexec(pTHX_ SV* really, SV** mark, SV** sp)
                        __attribute__nonnull__(pTHX_2)
-                       __attribute__nonnull__(pTHX_3);
+                       __attribute__nonnull__(pTHX_3); */
 
 PERL_CALLCONV bool     Perl_do_aexec5(pTHX_ SV* really, SV** mark, SV** sp, int fd, int flag)
                        __attribute__nonnull__(pTHX_2)
@@ -389,9 +406,17 @@ PERL_CALLCONV bool Perl_do_close(pTHX_ GV* gv, bool not_implicit)
 PERL_CALLCONV bool     Perl_do_eof(pTHX_ GV* gv)
                        __attribute__nonnull__(pTHX_1);
 
+
+#ifdef PERL_DEFAULT_DO_EXEC3_IMPLEMENTATION
+/* PERL_CALLCONV bool  Perl_do_exec(pTHX_ const char* cmd)
+                       __attribute__nonnull__(pTHX_1); */
+
+#else
 PERL_CALLCONV bool     Perl_do_exec(pTHX_ const char* cmd)
                        __attribute__nonnull__(pTHX_1);
 
+#endif
+
 #if defined(WIN32) || defined(__SYMBIAN32__)
 PERL_CALLCONV int      Perl_do_aspawn(pTHX_ SV* really, SV** mark, SV** sp)
                        __attribute__nonnull__(pTHX_1)
@@ -444,9 +469,9 @@ PERL_CALLCONV void  Perl_do_join(pTHX_ SV* sv, SV* del, SV** mark, SV** sp)
                        __attribute__nonnull__(pTHX_4);
 
 PERL_CALLCONV OP*      Perl_do_kv(pTHX);
-PERL_CALLCONV bool     Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
+/* PERL_CALLCONV bool  Perl_do_open(pTHX_ GV* gv, const char* name, I32 len, int as_raw, int rawmode, int rawperm, PerlIO* supplied_fp)
                        __attribute__nonnull__(pTHX_1)
-                       __attribute__nonnull__(pTHX_2);
+                       __attribute__nonnull__(pTHX_2); */
 
 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)
                        __attribute__nonnull__(pTHX_1)
@@ -594,8 +619,8 @@ PERL_CALLCONV GV*   Perl_gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN le
 PERL_CALLCONV GV*      Perl_gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
                        __attribute__nonnull__(pTHX_2);
 
-PERL_CALLCONV GV*      Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
-                       __attribute__nonnull__(pTHX_2);
+/* PERL_CALLCONV GV*   Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
+                       __attribute__nonnull__(pTHX_2); */
 
 PERL_CALLCONV GV*      Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name, I32 autoload)
                        __attribute__nonnull__(pTHX_2);
@@ -665,9 +690,9 @@ PERL_CALLCONV SV*   Perl_hv_iterkeysv(pTHX_ HE* entry)
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_1);
 
-PERL_CALLCONV HE*      Perl_hv_iternext(pTHX_ HV* tb)
+/* PERL_CALLCONV HE*   Perl_hv_iternext(pTHX_ HV* tb)
                        __attribute__warn_unused_result__
-                       __attribute__nonnull__(pTHX_1);
+                       __attribute__nonnull__(pTHX_1); */
 
 PERL_CALLCONV SV*      Perl_hv_iternextsv(pTHX_ HV* hv, char** key, I32* retlen)
                        __attribute__warn_unused_result__
@@ -687,8 +712,8 @@ PERL_CALLCONV SV*   Perl_hv_iterval(pTHX_ HV* tb, HE* entry)
 PERL_CALLCONV void     Perl_hv_ksplit(pTHX_ HV* hv, IV newmax)
                        __attribute__nonnull__(pTHX_1);
 
-PERL_CALLCONV void     Perl_hv_magic(pTHX_ HV* hv, GV* gv, int how)
-                       __attribute__nonnull__(pTHX_1);
+/* PERL_CALLCONV void  Perl_hv_magic(pTHX_ HV* hv, GV* gv, int how)
+                       __attribute__nonnull__(pTHX_1); */
 
 PERL_CALLCONV SV**     Perl_hv_store(pTHX_ HV* tb, const char* key, I32 klen, SV* val, U32 hash);
 PERL_CALLCONV HE*      Perl_hv_store_ent(pTHX_ HV* tb, SV* key, SV* val, U32 hash);
@@ -708,7 +733,7 @@ PERL_CALLCONV I32   Perl_ibcmp_utf8(pTHX_ const char* a, char **pe1, UV l1, bool u
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_5);
 
-PERL_CALLCONV bool     Perl_ingroup(pTHX_ Gid_t testgid, Uid_t effective)
+PERL_CALLCONV bool     Perl_ingroup(pTHX_ Gid_t testgid, bool effective)
                        __attribute__warn_unused_result__;
 
 PERL_CALLCONV void     Perl_init_argv_symbols(pTHX_ int argc, char **argv)
@@ -727,7 +752,6 @@ PERL_CALLCONV char* Perl_instr(pTHX_ const char* big, const char* little)
                        __attribute__nonnull__(pTHX_2);
 
 PERL_CALLCONV bool     Perl_io_close(pTHX_ IO* io, bool not_implicit)
-                       __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_1);
 
 PERL_CALLCONV OP*      Perl_invert(pTHX_ OP* cmd)
@@ -886,8 +910,8 @@ PERL_CALLCONV STRLEN        Perl_is_utf8_char(pTHX_ const U8 *p)
 PERL_CALLCONV bool     Perl_is_utf8_string(pTHX_ const U8 *s, STRLEN len)
                        __attribute__nonnull__(pTHX_1);
 
-PERL_CALLCONV bool     Perl_is_utf8_string_loc(pTHX_ const U8 *s, STRLEN len, const U8 **p)
-                       __attribute__nonnull__(pTHX_1);
+/* PERL_CALLCONV bool  Perl_is_utf8_string_loc(pTHX_ const U8 *s, STRLEN len, const U8 **p)
+                       __attribute__nonnull__(pTHX_1); */
 
 PERL_CALLCONV bool     Perl_is_utf8_string_loclen(pTHX_ const U8 *s, STRLEN len, const U8 **ep, STRLEN *el)
                        __attribute__nonnull__(pTHX_1);
@@ -1242,6 +1266,9 @@ PERL_CALLCONV void        Perl_qerror(pTHX_ SV* err)
 PERL_CALLCONV void     Perl_sortsv(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp)
                        __attribute__nonnull__(pTHX_1);
 
+PERL_CALLCONV void     Perl_sortsv_flags(pTHX_ SV** array, size_t num_elts, SVCOMPARE_t cmp, U32 flags)
+                       __attribute__nonnull__(pTHX_1);
+
 PERL_CALLCONV int      Perl_mg_clear(pTHX_ SV* sv)
                        __attribute__nonnull__(pTHX_1);
 
@@ -1379,6 +1406,12 @@ PERL_CALLCONV OP*        Perl_newFOROP(pTHX_ I32 flags, char* label, line_t forline, OP
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_5);
 
+PERL_CALLCONV OP*      Perl_newGIVENOP(pTHX_ OP* cond, OP* block, PADOFFSET defsv_off)
+                       __attribute__malloc__
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+
 PERL_CALLCONV OP*      Perl_newLOGOP(pTHX_ I32 optype, I32 flags, OP* left, OP* right)
                        __attribute__malloc__
                        __attribute__warn_unused_result__
@@ -1421,7 +1454,6 @@ PERL_CALLCONV OP* Perl_newSTATEOP(pTHX_ I32 flags, char* label, OP* o)
 
 PERL_CALLCONV CV*      Perl_newSUB(pTHX_ I32 floor, OP* o, OP* proto, OP* block);
 PERL_CALLCONV CV*      Perl_newXS(pTHX_ const char* name, XSUBADDR_t f, const char* filename)
-                       __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2)
                        __attribute__nonnull__(pTHX_3);
 
@@ -1553,8 +1585,6 @@ PERL_CALLCONV SV* Perl_vnewSVpvf(pTHX_ const char* pat, va_list* args)
                        __attribute__nonnull__(pTHX_1);
 
 PERL_CALLCONV SV*      Perl_newSVrv(pTHX_ SV* rv, const char* classname)
-                       __attribute__malloc__
-                       __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_1);
 
 PERL_CALLCONV SV*      Perl_newSVsv(pTHX_ SV* old)
@@ -1565,6 +1595,11 @@ PERL_CALLCONV OP*        Perl_newUNOP(pTHX_ I32 type, I32 flags, OP* first)
                        __attribute__malloc__
                        __attribute__warn_unused_result__;
 
+PERL_CALLCONV OP*      Perl_newWHENOP(pTHX_ OP* cond, OP* block)
+                       __attribute__malloc__
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_2);
+
 PERL_CALLCONV OP*      Perl_newWHILEOP(pTHX_ I32 flags, I32 debuggable, LOOP* loop, I32 whileline, OP* expr, OP* block, OP* cont, I32 has_my)
                        __attribute__malloc__
                        __attribute__warn_unused_result__;
@@ -1617,9 +1652,7 @@ PERL_CALLCONV OP* Perl_oopsCV(pTHX_ OP* o)
                        __attribute__noreturn__
                        __attribute__nonnull__(pTHX_1);
 
-PERL_CALLCONV void     Perl_op_free(pTHX_ OP* arg)
-                       __attribute__nonnull__(pTHX_1);
-
+PERL_CALLCONV void     Perl_op_free(pTHX_ OP* arg);
 PERL_CALLCONV void     Perl_package(pTHX_ OP* o)
                        __attribute__nonnull__(pTHX_1);
 
@@ -1722,7 +1755,9 @@ PERL_CALLCONV void        Perl_packlist(pTHX_ SV *cat, const char *pat, const char *pat
                        __attribute__nonnull__(pTHX_4)
                        __attribute__nonnull__(pTHX_5);
 
+#ifdef PERL_USES_PL_PIDSTATUS
 PERL_CALLCONV void     Perl_pidgone(pTHX_ Pid_t pid, int status);
+#endif
 PERL_CALLCONV void     Perl_pmflag(pTHX_ U32* pmfl, int ch)
                        __attribute__nonnull__(pTHX_1);
 
@@ -1983,7 +2018,7 @@ PERL_CALLCONV Signal_t    Perl_csighandler(int sig, ...);
 PERL_CALLCONV Signal_t Perl_sighandler(int sig);
 PERL_CALLCONV Signal_t Perl_csighandler(int sig);
 #endif
-PERL_CALLCONV SV**     Perl_stack_grow(pTHX_ SV** sp, SV**p, int n)
+PERL_CALLCONV SV**     Perl_stack_grow(pTHX_ SV** sp, SV** p, int n)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
 
@@ -2007,9 +2042,7 @@ PERL_CALLCONV IO* Perl_sv_2io(pTHX_ SV* sv)
 PERL_CALLCONV IV       Perl_sv_2iv_flags(pTHX_ SV* sv, I32 flags)
                        __attribute__nonnull__(pTHX_1);
 
-PERL_CALLCONV SV*      Perl_sv_2mortal(pTHX_ SV* sv)
-                       __attribute__nonnull__(pTHX_1);
-
+PERL_CALLCONV SV*      Perl_sv_2mortal(pTHX_ SV* sv);
 PERL_CALLCONV NV       Perl_sv_2nv(pTHX_ SV* sv)
                        __attribute__nonnull__(pTHX_1);
 
@@ -2157,7 +2190,7 @@ PERL_CALLCONV STRLEN      Perl_sv_len_utf8(pTHX_ SV* sv);
 PERL_CALLCONV void     Perl_sv_magic(pTHX_ SV* sv, SV* obj, int how, const char* name, I32 namlen)
                        __attribute__nonnull__(pTHX_1);
 
-PERL_CALLCONV MAGIC *  Perl_sv_magicext(pTHX_ SV* sv, SV* obj, int how, const MGVTBL *vtbl, const char* name, I32 namlen)
+PERL_CALLCONV MAGIC *  Perl_sv_magicext(pTHX_ SV* sv, SV* obj, int how, MGVTBL *vtbl, const char* name, I32 namlen)
                        __attribute__nonnull__(pTHX_1);
 
 PERL_CALLCONV SV*      Perl_sv_mortalcopy(pTHX_ SV* oldsv)
@@ -2253,8 +2286,8 @@ PERL_CALLCONV void        Perl_sv_setpvn(pTHX_ SV* sv, const char* ptr, STRLEN len)
 /* PERL_CALLCONV void  sv_setsv(pTHX_ SV* dsv, SV* ssv)
                        __attribute__nonnull__(pTHX_1); */
 
-PERL_CALLCONV void     Perl_sv_taint(pTHX_ SV* sv)
-                       __attribute__nonnull__(pTHX_1);
+/* PERL_CALLCONV void  sv_taint(pTHX_ SV* sv)
+                       __attribute__nonnull__(pTHX_1); */
 
 PERL_CALLCONV bool     Perl_sv_tainted(pTHX_ SV* sv)
                        __attribute__warn_unused_result__
@@ -2263,8 +2296,8 @@ PERL_CALLCONV bool        Perl_sv_tainted(pTHX_ SV* sv)
 PERL_CALLCONV int      Perl_sv_unmagic(pTHX_ SV* sv, int type)
                        __attribute__nonnull__(pTHX_1);
 
-PERL_CALLCONV void     Perl_sv_unref(pTHX_ SV* sv)
-                       __attribute__nonnull__(pTHX_1);
+/* PERL_CALLCONV void  Perl_sv_unref(pTHX_ SV* sv)
+                       __attribute__nonnull__(pTHX_1); */
 
 PERL_CALLCONV void     Perl_sv_unref_flags(pTHX_ SV* sv, U32 flags)
                        __attribute__nonnull__(pTHX_1);
@@ -2295,7 +2328,7 @@ PERL_CALLCONV SV* Perl_swash_init(pTHX_ const char* pkg, const char* name, SV* l
                        __attribute__nonnull__(pTHX_2)
                        __attribute__nonnull__(pTHX_3);
 
-PERL_CALLCONV UV       Perl_swash_fetch(pTHX_ SV *sv, const U8 *ptr, bool do_utf8)
+PERL_CALLCONV UV       Perl_swash_fetch(pTHX_ SV *swash, const U8 *ptr, bool do_utf8)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
 
@@ -2393,17 +2426,33 @@ PERL_CALLCONV UV        Perl_utf8_to_uvchr(pTHX_ const U8 *s, STRLEN *retlen)
 PERL_CALLCONV UV       Perl_utf8_to_uvuni(pTHX_ const U8 *s, STRLEN *retlen)
                        __attribute__nonnull__(pTHX_1);
 
+
+#ifdef EBCDIC
 PERL_CALLCONV UV       Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
                        __attribute__nonnull__(pTHX_1);
 
+#else
+/* PERL_CALLCONV UV    Perl_utf8n_to_uvchr(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
+                       __attribute__nonnull__(pTHX_1); */
+
+#endif
+
 PERL_CALLCONV UV       Perl_utf8n_to_uvuni(pTHX_ const U8 *s, STRLEN curlen, STRLEN *retlen, U32 flags)
                        __attribute__nonnull__(pTHX_1);
 
+
+#ifdef EBCDIC
 PERL_CALLCONV U8*      Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
                        __attribute__nonnull__(pTHX_1);
 
-PERL_CALLCONV U8*      Perl_uvuni_to_utf8(pTHX_ U8 *d, UV uv)
-                       __attribute__nonnull__(pTHX_1);
+#else
+/* PERL_CALLCONV U8*   Perl_uvchr_to_utf8(pTHX_ U8 *d, UV uv)
+                       __attribute__nonnull__(pTHX_1); */
+
+#endif
+
+/* PERL_CALLCONV U8*   Perl_uvuni_to_utf8(pTHX_ U8 *d, UV uv)
+                       __attribute__nonnull__(pTHX_1); */
 
 PERL_CALLCONV U8*      Perl_uvchr_to_utf8_flags(pTHX_ U8 *d, UV uv, UV flags)
                        __attribute__nonnull__(pTHX_1);
@@ -2512,12 +2561,12 @@ PERL_CALLCONV void      Perl_sv_catpv_mg(pTHX_ SV *sv, const char *ptr)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
 
-PERL_CALLCONV void     Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
+/* PERL_CALLCONV void  Perl_sv_catpvn_mg(pTHX_ SV *sv, const char *ptr, STRLEN len)
                        __attribute__nonnull__(pTHX_1)
-                       __attribute__nonnull__(pTHX_2);
+                       __attribute__nonnull__(pTHX_2); */
 
-PERL_CALLCONV void     Perl_sv_catsv_mg(pTHX_ SV *dstr, SV *sstr)
-                       __attribute__nonnull__(pTHX_1);
+/* PERL_CALLCONV void  Perl_sv_catsv_mg(pTHX_ SV *dstr, SV *sstr)
+                       __attribute__nonnull__(pTHX_1); */
 
 PERL_CALLCONV void     Perl_sv_setpvf_mg(pTHX_ SV *sv, const char* pat, ...)
                        __attribute__format__(__printf__,pTHX_2,pTHX_3)
@@ -2599,17 +2648,17 @@ PERL_CALLCONV void      Perl_do_sv_dump(pTHX_ I32 level, PerlIO *file, SV *sv, I32 ne
 
 PERL_CALLCONV void     Perl_magic_dump(pTHX_ const MAGIC *mg);
 PERL_CALLCONV void     Perl_reginitcolors(pTHX);
-PERL_CALLCONV char*    Perl_sv_2pv_nolen(pTHX_ SV* sv)
+/* PERL_CALLCONV char* Perl_sv_2pv_nolen(pTHX_ SV* sv)
                        __attribute__warn_unused_result__
-                       __attribute__nonnull__(pTHX_1);
+                       __attribute__nonnull__(pTHX_1); */
 
-PERL_CALLCONV char*    Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
+/* PERL_CALLCONV char* Perl_sv_2pvutf8_nolen(pTHX_ SV* sv)
                        __attribute__warn_unused_result__
-                       __attribute__nonnull__(pTHX_1);
+                       __attribute__nonnull__(pTHX_1); */
 
-PERL_CALLCONV char*    Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
+/* PERL_CALLCONV char* Perl_sv_2pvbyte_nolen(pTHX_ SV* sv)
                        __attribute__warn_unused_result__
-                       __attribute__nonnull__(pTHX_1);
+                       __attribute__nonnull__(pTHX_1); */
 
 /* PERL_CALLCONV char* sv_pv(pTHX_ SV *sv)
                        __attribute__warn_unused_result__
@@ -2635,8 +2684,8 @@ PERL_CALLCONV void        Perl_sv_utf8_encode(pTHX_ SV *sv)
 PERL_CALLCONV bool     Perl_sv_utf8_decode(pTHX_ SV *sv)
                        __attribute__nonnull__(pTHX_1);
 
-PERL_CALLCONV void     Perl_sv_force_normal(pTHX_ SV *sv)
-                       __attribute__nonnull__(pTHX_1);
+/* PERL_CALLCONV void  Perl_sv_force_normal(pTHX_ SV *sv)
+                       __attribute__nonnull__(pTHX_1); */
 
 PERL_CALLCONV void     Perl_sv_force_normal_flags(pTHX_ SV *sv, U32 flags)
                        __attribute__nonnull__(pTHX_1);
@@ -2660,12 +2709,10 @@ PERL_CALLCONV OP *      Perl_my_attrs(pTHX_ OP *o, OP *attrs)
 PERL_CALLCONV void     Perl_boot_core_xsutils(pTHX);
 #if defined(USE_ITHREADS)
 PERL_CALLCONV PERL_CONTEXT*    Perl_cx_dup(pTHX_ PERL_CONTEXT* cx, I32 ix, I32 max, CLONE_PARAMS* param)
-                       __attribute__malloc__
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_4);
 
 PERL_CALLCONV PERL_SI* Perl_si_dup(pTHX_ PERL_SI* si, CLONE_PARAMS* param)
-                       __attribute__malloc__
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_2);
 
@@ -2676,50 +2723,40 @@ PERL_CALLCONV ANY*      Perl_ss_dup(pTHX_ PerlInterpreter* proto_perl, CLONE_PARAMS*
                        __attribute__nonnull__(pTHX_2);
 
 PERL_CALLCONV void*    Perl_any_dup(pTHX_ void* v, const PerlInterpreter* proto_perl)
-                       __attribute__malloc__
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_2);
 
 PERL_CALLCONV HE*      Perl_he_dup(pTHX_ const HE* e, bool shared, CLONE_PARAMS* param)
-                       __attribute__malloc__
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_3);
 
 PERL_CALLCONV HEK*     Perl_hek_dup(pTHX_ HEK* e, CLONE_PARAMS* param)
-                       __attribute__malloc__
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_2);
 
 PERL_CALLCONV REGEXP*  Perl_re_dup(pTHX_ const REGEXP* r, CLONE_PARAMS* param)
-                       __attribute__malloc__
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_2);
 
 PERL_CALLCONV PerlIO*  Perl_fp_dup(pTHX_ PerlIO* fp, char type, CLONE_PARAMS* param)
-                       __attribute__malloc__
-                       __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_3);
 
 PERL_CALLCONV DIR*     Perl_dirp_dup(pTHX_ DIR* dp)
-                       __attribute__malloc__
                        __attribute__warn_unused_result__;
 
 PERL_CALLCONV GP*      Perl_gp_dup(pTHX_ GP* gp, CLONE_PARAMS* param)
-                       __attribute__malloc__
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_2);
 
 PERL_CALLCONV MAGIC*   Perl_mg_dup(pTHX_ MAGIC* mg, CLONE_PARAMS* param)
-                       __attribute__malloc__
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_2);
 
-PERL_CALLCONV SV*      Perl_sv_dup(pTHX_ SV* sstr, CLONE_PARAMS* param)
-                       __attribute__malloc__
+PERL_CALLCONV SV*      Perl_sv_dup(pTHX_ const SV* sstr, CLONE_PARAMS* param)
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_2);
 
-PERL_CALLCONV void     Perl_rvpv_dup(pTHX_ SV* dstr, SV *sstr, CLONE_PARAMS* param)
+PERL_CALLCONV void     Perl_rvpv_dup(pTHX_ SV* dstr, const SV *sstr, CLONE_PARAMS* param)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2)
                        __attribute__nonnull__(pTHX_3);
@@ -2729,7 +2766,6 @@ PERL_CALLCONV PTR_TBL_t*  Perl_ptr_table_new(pTHX)
                        __attribute__warn_unused_result__;
 
 PERL_CALLCONV void*    Perl_ptr_table_fetch(pTHX_ PTR_TBL_t *tbl, const void *sv)
-                       __attribute__malloc__
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
@@ -2770,9 +2806,13 @@ PERL_CALLCONV int        Perl_sv_release_IVX(pTHX_ SV *sv)
 
 #endif
 
-PERL_CALLCONV void     Perl_sv_nosharing(pTHX_ SV *);
-PERL_CALLCONV void     Perl_sv_nolocking(pTHX_ SV *);
-PERL_CALLCONV void     Perl_sv_nounlocking(pTHX_ SV *);
+PERL_CALLCONV void     Perl_sv_nosharing(pTHX_ SV *sv);
+/* PERL_CALLCONV void  Perl_sv_nolocking(pTHX_ SV *sv); */
+#ifdef NO_MATHOMS
+/* PERL_CALLCONV void  Perl_sv_nounlocking(pTHX_ SV *sv); */
+#else
+PERL_CALLCONV void     Perl_sv_nounlocking(pTHX_ SV *sv);
+#endif
 PERL_CALLCONV int      Perl_nothreadhook(pTHX);
 
 END_EXTERN_C
@@ -2999,6 +3039,10 @@ PERL_CALLCONV OP*        Perl_ck_sassign(pTHX_ OP *o)
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_1);
 
+PERL_CALLCONV OP*      Perl_ck_say(pTHX_ OP *o)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_1);
+
 PERL_CALLCONV OP*      Perl_ck_select(pTHX_ OP *o)
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_1);
@@ -3107,6 +3151,13 @@ STATIC OP*       S_too_many_arguments(pTHX_ OP *o, const char* name)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
 
+STATIC bool    S_looks_like_bool(pTHX_ OP* o)
+                       __attribute__nonnull__(pTHX_1);
+
+STATIC OP*     S_newGIVWHENOP(pTHX_ OP* cond, OP *block, I32 enter_opcode, I32 leave_opcode, PADOFFSET entertarg)
+                       __attribute__nonnull__(pTHX_2);
+
+STATIC OP*     S_ref_array_or_hash(pTHX_ OP* cond);
 #endif
 #if defined(PL_OP_SLAB_ALLOC)
 PERL_CALLCONV void*    Perl_Slab_Alloc(pTHX_ int m, size_t sz)
@@ -3161,6 +3212,9 @@ STATIC void       S_call_body(pTHX_ const OP *myop, bool is_eval)
 STATIC void*   S_call_list_body(pTHX_ CV *cv)
                        __attribute__nonnull__(pTHX_1);
 
+STATIC SV *    S_incpush_if_exists(pTHX_ SV *dir)
+                       __attribute__nonnull__(pTHX_1);
+
 #endif
 
 #if defined(PERL_IN_PP_C) || defined(PERL_DECL_PROT)
@@ -3217,6 +3271,10 @@ STATIC char      S_first_symbol(const char *pat, const char *patend)
                        __attribute__nonnull__(1)
                        __attribute__nonnull__(2);
 
+STATIC char *  S_sv_exp_grow(pTHX_ SV *sv, STRLEN needed)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_1);
+
 #endif
 
 #if defined(PERL_IN_PP_CTL_C) || defined(PERL_DECL_PROT)
@@ -3241,6 +3299,9 @@ STATIC bool       S_num_overflow(NV value, I32 fldsize, I32 frcsize)
 STATIC I32     S_dopoptoeval(pTHX_ I32 startingblock)
                        __attribute__warn_unused_result__;
 
+STATIC I32     S_dopoptogiven(pTHX_ I32 startingblock)
+                       __attribute__warn_unused_result__;
+
 STATIC I32     S_dopoptolabel(pTHX_ const char *label)
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_1);
@@ -3255,12 +3316,20 @@ STATIC I32      S_dopoptosub_at(pTHX_ const PERL_CONTEXT* cxstk, I32 startingblock)
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_1);
 
+STATIC I32     S_dopoptowhen(pTHX_ I32 startingblock)
+                       __attribute__warn_unused_result__;
+
 STATIC void    S_save_lines(pTHX_ AV *array, SV *sv)
                        __attribute__nonnull__(pTHX_2);
 
 STATIC OP*     S_doeval(pTHX_ int gimme, OP** startop, CV* outside, U32 seq)
                        __attribute__warn_unused_result__;
 
+STATIC PerlIO *        S_check_type_and_open(pTHX_ const char *name, const char *mode)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+
 STATIC PerlIO *        S_doopen_pm(pTHX_ const char *name, const char *mode)
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_1)
@@ -3270,6 +3339,23 @@ STATIC bool      S_path_is_absolute(pTHX_ const char *name)
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_1);
 
+STATIC I32     S_run_user_filter(pTHX_ int idx, SV *buf_sv, int maxlen)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_2);
+
+STATIC PMOP*   S_make_matcher(pTHX_ regexp* re)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_1);
+
+STATIC bool    S_matcher_matches_sv(pTHX_ PMOP* matcher, SV* sv)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+
+STATIC void    S_destroy_matcher(pTHX_ PMOP* matcher)
+                       __attribute__nonnull__(pTHX_1);
+
+STATIC OP*     S_do_smartmatch(pTHX_ HV* seen_this, HV* seen_other);
 #endif
 
 #if defined(PERL_IN_PP_HOT_C) || defined(PERL_DECL_PROT)
@@ -3289,6 +3375,45 @@ STATIC SV*       S_method_common(pTHX_ SV* meth, U32* hashp)
 
 #endif
 
+#if defined(PERL_IN_PP_SORT_C) || defined(PERL_DECL_PROT)
+STATIC I32     S_sv_ncmp(pTHX_ SV *a, SV *b)
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+
+STATIC I32     S_sv_i_ncmp(pTHX_ SV *a, SV *b)
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+
+STATIC I32     S_amagic_ncmp(pTHX_ SV *a, SV *b)
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+
+STATIC I32     S_amagic_i_ncmp(pTHX_ SV *a, SV *b)
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+
+STATIC I32     S_amagic_cmp(pTHX_ SV *a, SV *b)
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+
+STATIC I32     S_amagic_cmp_locale(pTHX_ SV *a, SV *b)
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+
+STATIC I32     S_sortcv(pTHX_ SV *a, SV *b)
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+
+STATIC I32     S_sortcv_xsub(pTHX_ SV *a, SV *b)
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+
+STATIC I32     S_sortcv_stacked(pTHX_ SV *a, SV *b)
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+
+#endif
+
 #if defined(PERL_IN_PP_SYS_C) || defined(PERL_DECL_PROT)
 STATIC OP*     S_doform(pTHX_ CV *cv, GV *gv, OP *retop)
                        __attribute__nonnull__(pTHX_1)
@@ -3360,7 +3485,7 @@ STATIC char*      S_regwhite(pTHX_ char *p, const char *e)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
 
-STATIC char*   S_nextchar(pTHX_ struct RExC_state_t*)
+STATIC char*   S_nextchar(pTHX_ struct RExC_state_t *state)
                        __attribute__nonnull__(pTHX_1);
 
 #  ifdef DEBUGGING
@@ -3373,22 +3498,22 @@ STATIC void     S_put_byte(pTHX_ SV* sv, int c)
                        __attribute__nonnull__(pTHX_1);
 
 #  endif
-STATIC void    S_scan_commit(pTHX_ struct RExC_state_t*, struct scan_data_t *data)
+STATIC void    S_scan_commit(pTHX_ struct RExC_state_t* state, struct scan_data_t *data)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
 
-STATIC void    S_cl_anything(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl)
+STATIC void    S_cl_anything(pTHX_ struct RExC_state_t* state, struct regnode_charclass_class *cl)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
 
 STATIC int     S_cl_is_anything(pTHX_ const struct regnode_charclass_class *cl)
                        __attribute__nonnull__(pTHX_1);
 
-STATIC void    S_cl_init(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl)
+STATIC void    S_cl_init(pTHX_ struct RExC_state_t* state, struct regnode_charclass_class *cl)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
 
-STATIC void    S_cl_init_zero(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl)
+STATIC void    S_cl_init_zero(pTHX_ struct RExC_state_t* state, struct regnode_charclass_class *cl)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
 
@@ -3396,18 +3521,18 @@ STATIC void     S_cl_and(pTHX_ struct regnode_charclass_class *cl, const struct regn
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
 
-STATIC void    S_cl_or(pTHX_ struct RExC_state_t*, struct regnode_charclass_class *cl, const struct regnode_charclass_class *or_with)
+STATIC void    S_cl_or(pTHX_ struct RExC_state_t* state, struct regnode_charclass_class *cl, const struct regnode_charclass_class *or_with)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2)
                        __attribute__nonnull__(pTHX_3);
 
-STATIC I32     S_study_chunk(pTHX_ struct RExC_state_t* pRExC_state, regnode **scanp, I32 *deltap, regnode *last, struct scan_data_t *data, U32 flags, U32 depth)
+STATIC I32     S_study_chunk(pTHX_ struct RExC_state_t* state, regnode **scanp, I32 *deltap, regnode *last, struct scan_data_t *data, U32 flags, U32 depth)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2)
                        __attribute__nonnull__(pTHX_3)
                        __attribute__nonnull__(pTHX_4);
 
-STATIC I32     S_add_data(pTHX_ struct RExC_state_t*, I32 n, const char *s)
+STATIC I32     S_add_data(pTHX_ struct RExC_state_t* state, I32 n, const char *s)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_3);
 
@@ -3416,14 +3541,14 @@ STATIC void     S_re_croak2(pTHX_ const char* pat1, const char* pat2, ...)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
 
-STATIC I32     S_regpposixcc(pTHX_ struct RExC_state_t*, I32 value)
+STATIC I32     S_regpposixcc(pTHX_ struct RExC_state_t* state, I32 value)
                        __attribute__nonnull__(pTHX_1);
 
-STATIC void    S_checkposixcc(pTHX_ struct RExC_state_t*)
+STATIC void    S_checkposixcc(pTHX_ struct RExC_state_t* state)
                        __attribute__nonnull__(pTHX_1);
 
 
-STATIC I32     S_make_trie(pTHX_ struct RExC_state_t*, regnode *startbranch, regnode *first, regnode *last, regnode *tail, U32 flags)
+STATIC I32     S_make_trie(pTHX_ struct RExC_state_t* state, regnode *startbranch, regnode *first, regnode *last, regnode *tail, U32 flags)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2)
                        __attribute__nonnull__(pTHX_3)
@@ -3458,7 +3583,6 @@ STATIC bool       S_reginclass(pTHX_ const regnode *n, const U8 *p, STRLEN *lenp, bool
 
 STATIC CHECKPOINT      S_regcppush(pTHX_ I32 parenfloor);
 STATIC char*   S_regcppop(pTHX);
-STATIC char*   S_regcp_set_to(pTHX_ I32 ss);
 STATIC void    S_cache_re(pTHX_ regexp *prog)
                        __attribute__nonnull__(pTHX_1);
 
@@ -3500,6 +3624,8 @@ STATIC CV*        S_deb_curcv(pTHX_ I32 ix);
 STATIC void    S_debprof(pTHX_ const OP *o)
                        __attribute__nonnull__(pTHX_1);
 
+STATIC void    S_sequence(pTHX_ const OP *o);
+STATIC UV      S_sequence_num(pTHX_ const OP *o);
 #endif
 
 #if defined(PERL_IN_SCOPE_C) || defined(PERL_DECL_PROT)
@@ -3515,20 +3641,19 @@ PERL_CALLCONV void      Perl_sv_add_backref(pTHX_ SV *tsv, SV *sv)
 
 #endif
 
+#if defined(PERL_IN_HV_C) || defined(PERL_IN_MG_C) || defined(PERL_IN_SV_C) || defined(PERL_DECL_PROT)
+PERL_CALLCONV int      Perl_sv_kill_backrefs(pTHX_ SV *sv, AV *av)
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+
+#endif
+
 #if defined(PERL_IN_SV_C) || defined(PERL_DECL_PROT)
 STATIC char *  S_uiv_2buf(char *buf, IV iv, UV uv, int is_uv, char **peob)
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(1)
                        __attribute__nonnull__(5);
 
-STATIC IV      S_asIV(pTHX_ SV* sv)
-                       __attribute__warn_unused_result__
-                       __attribute__nonnull__(pTHX_1);
-
-STATIC UV      S_asUV(pTHX_ SV* sv)
-                       __attribute__warn_unused_result__
-                       __attribute__nonnull__(pTHX_1);
-
 STATIC void    S_sv_unglob(pTHX_ SV* sv)
                        __attribute__nonnull__(pTHX_1);
 
@@ -3576,6 +3701,14 @@ STATIC bool      S_utf8_mg_pos_init(pTHX_ SV *sv, MAGIC **mgp, STRLEN **cachep, I32 i
                        __attribute__nonnull__(pTHX_6)
                        __attribute__nonnull__(pTHX_7);
 
+STATIC char *  S_stringify_regexp(pTHX_ SV *sv, MAGIC *mg, STRLEN *lp)
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+
+STATIC char *  S_F0convert(NV nv, char *endbuf, STRLEN *len)
+                       __attribute__nonnull__(2)
+                       __attribute__nonnull__(3);
+
 #if defined(PERL_OLD_COPY_ON_WRITE)
 STATIC void    S_sv_release_COW(pTHX_ SV *sv, const char *pvx, STRLEN len, SV *after)
                        __attribute__nonnull__(pTHX_1)
@@ -3653,15 +3786,17 @@ STATIC void     S_checkcomma(pTHX_ char *s, const char *name, const char *what)
                        __attribute__nonnull__(pTHX_2)
                        __attribute__nonnull__(pTHX_3);
 
+STATIC bool    S_feature_is_enabled(pTHX_ char* name, STRLEN namelen)
+                       __attribute__nonnull__(pTHX_1);
+
 STATIC void    S_force_ident(pTHX_ const char *s, int kind)
                        __attribute__nonnull__(pTHX_1);
 
 STATIC void    S_incline(pTHX_ char *s)
                        __attribute__nonnull__(pTHX_1);
 
-STATIC int     S_intuit_method(pTHX_ char *s, GV *gv)
-                       __attribute__nonnull__(pTHX_1)
-                       __attribute__nonnull__(pTHX_2);
+STATIC int     S_intuit_method(pTHX_ char *s, GV *gv, CV *cv)
+                       __attribute__nonnull__(pTHX_1);
 
 STATIC int     S_intuit_more(pTHX_ char *s)
                        __attribute__nonnull__(pTHX_1);
@@ -3694,7 +3829,7 @@ STATIC HV *       S_find_in_my_stash(pTHX_ const char *pkgname, I32 len)
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_1);
 
-STATIC char *  S_tokenize_use(pTHX_ int, char*)
+STATIC char *  S_tokenize_use(pTHX_ int is_use, char *s)
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_2);
 
@@ -3702,16 +3837,16 @@ STATIC SV*      S_new_constant(pTHX_ const char *s, STRLEN len, const char *key, SV *
                        __attribute__nonnull__(pTHX_3)
                        __attribute__nonnull__(pTHX_4);
 
-#  if defined(DEBUGGING)
-STATIC int     S_tokereport(pTHX_ const char *s, I32 rv)
-                       __attribute__nonnull__(pTHX_1);
-
-#  endif
 STATIC int     S_ao(pTHX_ int toketype);
-STATIC void    S_depcom(pTHX);
 STATIC const char*     S_incl_perldb(pTHX);
 #  if defined(PERL_CR_FILTER)
 STATIC I32     S_cr_textfilter(pTHX_ int idx, SV *sv, int maxlen);
+STATIC void    S_strip_return(pTHX_ SV *sv)
+                       __attribute__nonnull__(pTHX_1);
+
+#  endif
+#  if defined(DEBUGGING)
+STATIC int     S_tokereport(pTHX_ I32 rv);
 #  endif
 #endif
 
@@ -3735,7 +3870,10 @@ STATIC COP*      S_closest_cop(pTHX_ COP *cop, const OP *o)
 
 STATIC SV*     S_mess_alloc(pTHX);
 STATIC const char *    S_vdie_croak_common(pTHX_ const char *pat, va_list *args, STRLEN *msglen, I32* utf8);
-STATIC void    S_vdie_common(pTHX_ const char *message, STRLEN msglen, I32 utf8);
+STATIC bool    S_vdie_common(pTHX_ const char *message, STRLEN msglen, I32 utf8, bool warn);
+STATIC char *  S_write_no_mem(pTHX)
+                       __attribute__noreturn__;
+
 #endif
 
 #if defined(PERL_IN_NUMERIC_C) || defined(PERL_DECL_PROT)
@@ -3746,6 +3884,16 @@ STATIC NV        S_mulexp10(NV value, I32 exponent);
 STATIC STRLEN  S_is_utf8_char_slow(pTHX_ const U8 *s, const STRLEN len)
                        __attribute__nonnull__(pTHX_1);
 
+STATIC bool    S_is_utf8_common(pTHX_ const U8 *const p, SV **swash, const char * const swashname)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2)
+                       __attribute__nonnull__(pTHX_3);
+
+STATIC SV*     S_swash_get(pTHX_ SV* swash, UV start, UV span)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_1);
+
 #endif
 
 START_EXTERN_C
@@ -3924,6 +4072,14 @@ PERL_CALLCONV void       Perl_hv_eiter_set(pTHX_ HV* hv, HE* eiter)
 PERL_CALLCONV void     Perl_hv_name_set(pTHX_ HV* hv, const char *name, I32 len, int flags)
                        __attribute__nonnull__(pTHX_1);
 
+PERL_CALLCONV AV**     Perl_hv_backreferences_p(pTHX_ HV* hv)
+                       __attribute__nonnull__(pTHX_1);
+
+#if defined(PERL_IN_DUMP_C) || defined(PERL_IN_HV_C) || defined(PERL_IN_SV_C) || defined(PERL_DECL_PROT)
+PERL_CALLCONV void     Perl_hv_kill_backrefs(pTHX_ HV* hv)
+                       __attribute__nonnull__(pTHX_1);
+
+#endif
 PERL_CALLCONV void     Perl_hv_clear_placeholders(pTHX_ HV* hb)
                        __attribute__nonnull__(pTHX_1);
 
@@ -4060,6 +4216,22 @@ PERL_CALLCONV void       Perl_offer_nice_chunk(pTHX_ void *chunk, U32 chunk_size)
                        __attribute__nonnull__(pTHX_1);
 
 
+#ifndef SPRINTF_RETURNS_STRLEN
+PERL_CALLCONV int      Perl_my_sprintf(char *buffer, const char *pat, ...)
+                       __attribute__nonnull__(1)
+                       __attribute__nonnull__(2);
+
+#endif
+
+PERL_CALLCONV void     Perl_my_clearenv(pTHX);
+
+#ifdef PERL_IMPLICIT_CONTEXT
+PERL_CALLCONV void*    Perl_my_cxt_init(pTHX_ int *index, size_t size)
+                       __attribute__nonnull__(pTHX_1);
+
+#endif
+
+
 END_EXTERN_C
 /*
  * ex: set ts=8 sts=4 sw=4 noet:
Unnamed repository; edit this file 'description' to name the repository.