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Suppress some uninit warnings in gv.c:S_maybe_add_coresub
[perl5.git] / proto.h
diff --git a/proto.h b/proto.h
index 4c79414..4da34b9 100644 (file)
--- a/proto.h
+++ b/proto.h
@@ -23,6 +23,12 @@ PERL_CALLCONV int    Perl_Gv_AMupdate(pTHX_ HV* stash, bool destructing)
        assert(stash)
 
 PERL_CALLCONV const char *     Perl_PerlIO_context_layers(pTHX_ const char *mode);
+PERL_CALLCONV bool     Perl__is_utf8__perl_idstart(pTHX_ const U8 *p)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_1);
+#define PERL_ARGS_ASSERT__IS_UTF8__PERL_IDSTART        \
+       assert(p)
+
 PERL_CALLCONV UV       Perl__to_uni_fold_flags(pTHX_ UV c, U8 *p, STRLEN *lenp, U8 flags)
                        __attribute__nonnull__(pTHX_2)
                        __attribute__nonnull__(pTHX_3);
@@ -627,9 +633,9 @@ PERL_CALLCONV const XOP *   Perl_custom_op_xop(pTHX_ const OP *o)
 #define PERL_ARGS_ASSERT_CUSTOM_OP_XOP \
        assert(o)
 
-PERL_CALLCONV void     Perl_cv_ckproto_len(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len)
+PERL_CALLCONV void     Perl_cv_ckproto_len_flags(pTHX_ const CV* cv, const GV* gv, const char* p, const STRLEN len, const U32 flags)
                        __attribute__nonnull__(pTHX_1);
-#define PERL_ARGS_ASSERT_CV_CKPROTO_LEN        \
+#define PERL_ARGS_ASSERT_CV_CKPROTO_LEN_FLAGS  \
        assert(cv)
 
 PERL_CALLCONV CV*      Perl_cv_clone(pTHX_ CV* proto)
@@ -1136,12 +1142,28 @@ PERL_CALLCONV UV        Perl_grok_oct(pTHX_ const char* start, STRLEN* len_p, I32* flag
 /* PERL_CALLCONV GV*   Perl_gv_HVadd(pTHX_ GV *gv); */
 /* PERL_CALLCONV GV*   Perl_gv_IOadd(pTHX_ GV* gv); */
 PERL_CALLCONV GV*      Perl_gv_add_by_type(pTHX_ GV *gv, svtype type);
-PERL_CALLCONV GV*      Perl_gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
+/* PERL_CALLCONV GV*   gv_autoload4(pTHX_ HV* stash, const char* name, STRLEN len, I32 method)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_2); */
+
+PERL_CALLCONV GV*      Perl_gv_autoload_pv(pTHX_ HV* stash, const char* namepv, U32 flags)
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_2);
-#define PERL_ARGS_ASSERT_GV_AUTOLOAD4  \
+#define PERL_ARGS_ASSERT_GV_AUTOLOAD_PV        \
+       assert(namepv)
+
+PERL_CALLCONV GV*      Perl_gv_autoload_pvn(pTHX_ HV* stash, const char* name, STRLEN len, U32 flags)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_2);
+#define PERL_ARGS_ASSERT_GV_AUTOLOAD_PVN       \
        assert(name)
 
+PERL_CALLCONV GV*      Perl_gv_autoload_sv(pTHX_ HV* stash, SV* namesv, U32 flags)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_2);
+#define PERL_ARGS_ASSERT_GV_AUTOLOAD_SV        \
+       assert(namesv)
+
 PERL_CALLCONV void     Perl_gv_check(pTHX_ const HV* stash)
                        __attribute__nonnull__(pTHX_1);
 #define PERL_ARGS_ASSERT_GV_CHECK      \
@@ -1186,16 +1208,42 @@ PERL_CALLCONV GV*       Perl_gv_fetchfile_flags(pTHX_ const char *const name, const ST
 #define PERL_ARGS_ASSERT_GV_FETCHFILE_FLAGS    \
        assert(name)
 
-PERL_CALLCONV GV*      Perl_gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
+/* PERL_CALLCONV GV*   gv_fetchmeth(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
+                       __attribute__nonnull__(pTHX_2); */
+
+/* PERL_CALLCONV GV*   gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
+                       __attribute__nonnull__(pTHX_2); */
+
+PERL_CALLCONV GV*      Perl_gv_fetchmeth_pv(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
                        __attribute__nonnull__(pTHX_2);
-#define PERL_ARGS_ASSERT_GV_FETCHMETH  \
+#define PERL_ARGS_ASSERT_GV_FETCHMETH_PV       \
        assert(name)
 
-PERL_CALLCONV GV*      Perl_gv_fetchmeth_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level)
+PERL_CALLCONV GV*      Perl_gv_fetchmeth_pv_autoload(pTHX_ HV* stash, const char* name, I32 level, U32 flags)
                        __attribute__nonnull__(pTHX_2);
-#define PERL_ARGS_ASSERT_GV_FETCHMETH_AUTOLOAD \
+#define PERL_ARGS_ASSERT_GV_FETCHMETH_PV_AUTOLOAD      \
        assert(name)
 
+PERL_CALLCONV GV*      Perl_gv_fetchmeth_pvn(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
+                       __attribute__nonnull__(pTHX_2);
+#define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN      \
+       assert(name)
+
+PERL_CALLCONV GV*      Perl_gv_fetchmeth_pvn_autoload(pTHX_ HV* stash, const char* name, STRLEN len, I32 level, U32 flags)
+                       __attribute__nonnull__(pTHX_2);
+#define PERL_ARGS_ASSERT_GV_FETCHMETH_PVN_AUTOLOAD     \
+       assert(name)
+
+PERL_CALLCONV GV*      Perl_gv_fetchmeth_sv(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
+                       __attribute__nonnull__(pTHX_2);
+#define PERL_ARGS_ASSERT_GV_FETCHMETH_SV       \
+       assert(namesv)
+
+PERL_CALLCONV GV*      Perl_gv_fetchmeth_sv_autoload(pTHX_ HV* stash, SV* namesv, I32 level, U32 flags)
+                       __attribute__nonnull__(pTHX_2);
+#define PERL_ARGS_ASSERT_GV_FETCHMETH_SV_AUTOLOAD      \
+       assert(namesv)
+
 /* PERL_CALLCONV GV*   Perl_gv_fetchmethod(pTHX_ HV* stash, const char* name)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2); */
@@ -1208,12 +1256,24 @@ PERL_CALLCONV GV*       Perl_gv_fetchmethod_autoload(pTHX_ HV* stash, const char* name
 #define PERL_ARGS_ASSERT_GV_FETCHMETHOD_AUTOLOAD       \
        assert(stash); assert(name)
 
-PERL_CALLCONV GV*      Perl_gv_fetchmethod_flags(pTHX_ HV* stash, const char* name, U32 flags)
+PERL_CALLCONV GV*      Perl_gv_fetchmethod_pv_flags(pTHX_ HV* stash, const char* name, U32 flags)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
-#define PERL_ARGS_ASSERT_GV_FETCHMETHOD_FLAGS  \
+#define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PV_FLAGS       \
        assert(stash); assert(name)
 
+PERL_CALLCONV GV*      Perl_gv_fetchmethod_pvn_flags(pTHX_ HV* stash, const char* name, const STRLEN len, U32 flags)
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+#define PERL_ARGS_ASSERT_GV_FETCHMETHOD_PVN_FLAGS      \
+       assert(stash); assert(name)
+
+PERL_CALLCONV GV*      Perl_gv_fetchmethod_sv_flags(pTHX_ HV* stash, SV* namesv, U32 flags)
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+#define PERL_ARGS_ASSERT_GV_FETCHMETHOD_SV_FLAGS       \
+       assert(stash); assert(namesv)
+
 PERL_CALLCONV GV*      Perl_gv_fetchpv(pTHX_ const char *nambeg, I32 add, const svtype sv_type)
                        __attribute__nonnull__(pTHX_1);
 #define PERL_ARGS_ASSERT_GV_FETCHPV    \
@@ -1250,12 +1310,28 @@ PERL_CALLCONV void      Perl_gv_fullname4(pTHX_ SV* sv, const GV* gv, const char* pre
 PERL_CALLCONV CV*      Perl_gv_handler(pTHX_ HV* stash, I32 id)
                        __attribute__warn_unused_result__;
 
-PERL_CALLCONV void     Perl_gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
+/* PERL_CALLCONV void  gv_init(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, int multi)
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_3); */
+
+PERL_CALLCONV void     Perl_gv_init_pv(pTHX_ GV* gv, HV* stash, const char* name, U32 flags)
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_3);
+#define PERL_ARGS_ASSERT_GV_INIT_PV    \
+       assert(gv); assert(name)
+
+PERL_CALLCONV void     Perl_gv_init_pvn(pTHX_ GV* gv, HV* stash, const char* name, STRLEN len, U32 flags)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_3);
-#define PERL_ARGS_ASSERT_GV_INIT       \
+#define PERL_ARGS_ASSERT_GV_INIT_PVN   \
        assert(gv); assert(name)
 
+PERL_CALLCONV void     Perl_gv_init_sv(pTHX_ GV* gv, HV* stash, SV* namesv, U32 flags)
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_3);
+#define PERL_ARGS_ASSERT_GV_INIT_SV    \
+       assert(gv); assert(namesv)
+
 PERL_CALLCONV void     Perl_gv_name_set(pTHX_ GV* gv, const char *name, U32 len, U32 flags)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
@@ -2452,6 +2528,7 @@ PERL_CALLCONV OP* Perl_newCONDOP(pTHX_ I32 flags, OP* first, OP* trueop, OP* fal
        assert(first)
 
 PERL_CALLCONV CV*      Perl_newCONSTSUB(pTHX_ HV* stash, const char* name, SV* sv);
+PERL_CALLCONV CV*      Perl_newCONSTSUB_flags(pTHX_ HV* stash, const char* name, U32 flags, SV* sv);
 PERL_CALLCONV OP*      Perl_newCVREF(pTHX_ I32 flags, OP* o)
                        __attribute__malloc__
                        __attribute__warn_unused_result__;
@@ -2487,11 +2564,14 @@ PERL_CALLCONV OP*       Perl_newGVREF(pTHX_ I32 type, OP* o)
                        __attribute__malloc__
                        __attribute__warn_unused_result__;
 
-PERL_CALLCONV GV*      Perl_newGVgen(pTHX_ const char* pack)
+/* PERL_CALLCONV GV*   newGVgen(pTHX_ const char* pack)
+                       __attribute__nonnull__(pTHX_1); */
+
+PERL_CALLCONV GV*      Perl_newGVgen_flags(pTHX_ const char* pack, U32 flags)
                        __attribute__malloc__
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_1);
-#define PERL_ARGS_ASSERT_NEWGVGEN      \
+#define PERL_ARGS_ASSERT_NEWGVGEN_FLAGS        \
        assert(pack)
 
 /* PERL_CALLCONV HV*   Perl_newHV(pTHX)
@@ -3747,6 +3827,27 @@ PERL_CALLCONV bool       Perl_sv_derived_from(pTHX_ SV* sv, const char *const name)
 #define PERL_ARGS_ASSERT_SV_DERIVED_FROM       \
        assert(sv); assert(name)
 
+PERL_CALLCONV bool     Perl_sv_derived_from_pv(pTHX_ SV* sv, const char *const name, U32 flags)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+#define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PV    \
+       assert(sv); assert(name)
+
+PERL_CALLCONV bool     Perl_sv_derived_from_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+#define PERL_ARGS_ASSERT_SV_DERIVED_FROM_PVN   \
+       assert(sv); assert(name)
+
+PERL_CALLCONV bool     Perl_sv_derived_from_sv(pTHX_ SV* sv, SV *namesv, U32 flags)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+#define PERL_ARGS_ASSERT_SV_DERIVED_FROM_SV    \
+       assert(sv); assert(namesv)
+
 PERL_CALLCONV bool     Perl_sv_destroyable(pTHX_ SV *sv);
 PERL_CALLCONV bool     Perl_sv_does(pTHX_ SV* sv, const char *const name)
                        __attribute__warn_unused_result__
@@ -3755,6 +3856,27 @@ PERL_CALLCONV bool       Perl_sv_does(pTHX_ SV* sv, const char *const name)
 #define PERL_ARGS_ASSERT_SV_DOES       \
        assert(sv); assert(name)
 
+PERL_CALLCONV bool     Perl_sv_does_pv(pTHX_ SV* sv, const char *const name, U32 flags)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+#define PERL_ARGS_ASSERT_SV_DOES_PV    \
+       assert(sv); assert(name)
+
+PERL_CALLCONV bool     Perl_sv_does_pvn(pTHX_ SV* sv, const char *const name, const STRLEN len, U32 flags)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+#define PERL_ARGS_ASSERT_SV_DOES_PVN   \
+       assert(sv); assert(name)
+
+PERL_CALLCONV bool     Perl_sv_does_sv(pTHX_ SV* sv, SV* namesv, U32 flags)
+                       __attribute__warn_unused_result__
+                       __attribute__nonnull__(pTHX_1)
+                       __attribute__nonnull__(pTHX_2);
+#define PERL_ARGS_ASSERT_SV_DOES_SV    \
+       assert(sv); assert(namesv)
+
 PERL_CALLCONV void     Perl_sv_dump(pTHX_ SV* sv)
                        __attribute__nonnull__(pTHX_1);
 #define PERL_ARGS_ASSERT_SV_DUMP       \
@@ -3925,6 +4047,11 @@ PERL_CALLCONV char*      Perl_sv_recode_to_utf8(pTHX_ SV* sv, SV *encoding)
 #define PERL_ARGS_ASSERT_SV_RECODE_TO_UTF8     \
        assert(sv); assert(encoding)
 
+PERL_CALLCONV SV*      Perl_sv_ref(pTHX_ SV *dst, const SV *const sv, const int ob)
+                       __attribute__nonnull__(pTHX_2);
+#define PERL_ARGS_ASSERT_SV_REF        \
+       assert(sv)
+
 PERL_CALLCONV const char*      Perl_sv_reftype(pTHX_ const SV *const sv, const int ob)
                        __attribute__warn_unused_result__
                        __attribute__nonnull__(pTHX_1);
@@ -3948,6 +4075,11 @@ PERL_CALLCONV SV*        Perl_sv_rvweaken(pTHX_ SV *const sv)
 #define PERL_ARGS_ASSERT_SV_RVWEAKEN   \
        assert(sv)
 
+PERL_CALLCONV void     Perl_sv_sethek(pTHX_ SV *const sv, const HEK *const hek)
+                       __attribute__nonnull__(pTHX_1);
+#define PERL_ARGS_ASSERT_SV_SETHEK     \
+       assert(sv)
+
 PERL_CALLCONV void     Perl_sv_setiv(pTHX_ SV *const sv, const IV num)
                        __attribute__nonnull__(pTHX_1);
 #define PERL_ARGS_ASSERT_SV_SETIV      \
@@ -4511,11 +4643,24 @@ PERL_CALLCONV void      Perl_watch(pTHX_ char** addr)
 #define PERL_ARGS_ASSERT_WATCH \
        assert(addr)
 
-PERL_CALLCONV I32      Perl_whichsig(pTHX_ const char* sig)
+/* PERL_CALLCONV I32   whichsig(pTHX_ const char* sig)
+                       __attribute__nonnull__(pTHX_1); */
+
+PERL_CALLCONV I32      Perl_whichsig_pv(pTHX_ const char* sig)
+                       __attribute__nonnull__(pTHX_1);
+#define PERL_ARGS_ASSERT_WHICHSIG_PV   \
+       assert(sig)
+
+PERL_CALLCONV I32      Perl_whichsig_pvn(pTHX_ const char* sig, STRLEN len)
                        __attribute__nonnull__(pTHX_1);
-#define PERL_ARGS_ASSERT_WHICHSIG      \
+#define PERL_ARGS_ASSERT_WHICHSIG_PVN  \
        assert(sig)
 
+PERL_CALLCONV I32      Perl_whichsig_sv(pTHX_ SV* sigsv)
+                       __attribute__nonnull__(pTHX_1);
+#define PERL_ARGS_ASSERT_WHICHSIG_SV   \
+       assert(sigsv)
+
 PERL_CALLCONV void     Perl_write_to_stderr(pTHX_ SV* msv)
                        __attribute__nonnull__(pTHX_1);
 #define PERL_ARGS_ASSERT_WRITE_TO_STDERR       \
@@ -5291,14 +5436,14 @@ PERL_CALLCONV void      Perl_hv_kill_backrefs(pTHX_ HV *hv)
 
 #endif
 #if defined(PERL_IN_GV_C)
-STATIC HV*     S_gv_get_super_pkg(pTHX_ const char* name, I32 namelen)
+STATIC HV*     S_gv_get_super_pkg(pTHX_ const char* name, I32 namelen, U32 flags)
                        __attribute__nonnull__(pTHX_1);
 #define PERL_ARGS_ASSERT_GV_GET_SUPER_PKG      \
        assert(name)
 
-STATIC void    S_gv_init_sv(pTHX_ GV *gv, const svtype sv_type)
+STATIC void    S_gv_init_svtype(pTHX_ GV *gv, const svtype sv_type)
                        __attribute__nonnull__(pTHX_1);
-#define PERL_ARGS_ASSERT_GV_INIT_SV    \
+#define PERL_ARGS_ASSERT_GV_INIT_SVTYPE        \
        assert(gv)
 
 STATIC void    S_gv_magicalize_isa(pTHX_ GV *gv)
@@ -5441,7 +5586,7 @@ STATIC void       S_save_magic(pTHX_ I32 mgs_ix, SV *sv)
 STATIC void    S_unwind_handler_stack(pTHX_ const void *p);
 #endif
 #if defined(PERL_IN_MRO_C)
-STATIC void    S_mro_clean_isarev(pTHX_ HV * const isa, const char * const name, const STRLEN len, HV * const exceptions)
+STATIC void    S_mro_clean_isarev(pTHX_ HV * const isa, const char * const name, const STRLEN len, HV * const exceptions, U32 flags)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
 #define PERL_ARGS_ASSERT_MRO_CLEAN_ISAREV      \
@@ -5569,6 +5714,16 @@ STATIC OP*       S_no_fh_allowed(pTHX_ OP *o)
 #define PERL_ARGS_ASSERT_NO_FH_ALLOWED \
        assert(o)
 
+PERL_STATIC_INLINE OP* S_op_integerize(pTHX_ OP *o)
+                       __attribute__nonnull__(pTHX_1);
+#define PERL_ARGS_ASSERT_OP_INTEGERIZE \
+       assert(o)
+
+PERL_STATIC_INLINE OP* S_op_std_init(pTHX_ OP *o)
+                       __attribute__nonnull__(pTHX_1);
+#define PERL_ARGS_ASSERT_OP_STD_INIT   \
+       assert(o)
+
 STATIC OP*     S_opt_scalarhv(pTHX_ OP* rep_op)
                        __attribute__nonnull__(pTHX_1);
 #define PERL_ARGS_ASSERT_OPT_SCALARHV  \
@@ -5746,7 +5901,7 @@ STATIC void       S_destroy_matcher(pTHX_ PMOP* matcher)
 #define PERL_ARGS_ASSERT_DESTROY_MATCHER       \
        assert(matcher)
 
-STATIC OP*     S_do_smartmatch(pTHX_ HV* seen_this, HV* seen_other);
+STATIC OP*     S_do_smartmatch(pTHX_ HV* seen_this, HV* seen_other, const bool copied);
 STATIC OP*     S_docatch(pTHX_ OP *o)
                        __attribute__warn_unused_result__;
 
@@ -6315,6 +6470,11 @@ PERL_CALLCONV void       Perl__invlist_invert(pTHX_ SV* const invlist)
 #define PERL_ARGS_ASSERT__INVLIST_INVERT       \
        assert(invlist)
 
+PERL_CALLCONV void     Perl__invlist_invert_prop(pTHX_ SV* const invlist)
+                       __attribute__nonnull__(pTHX_1);
+#define PERL_ARGS_ASSERT__INVLIST_INVERT_PROP  \
+       assert(invlist)
+
 PERL_CALLCONV void     Perl__invlist_subtract(pTHX_ SV* const a, SV* const b, SV** result)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2)
@@ -6811,7 +6971,7 @@ STATIC void       S_start_force(pTHX_ int where);
 #  endif
 #endif
 #if defined(PERL_IN_UNIVERSAL_C)
-STATIC bool    S_isa_lookup(pTHX_ HV *stash, const char * const name)
+STATIC bool    S_isa_lookup(pTHX_ HV *stash, const char * const name, STRLEN len, U32 flags)
                        __attribute__nonnull__(pTHX_1)
                        __attribute__nonnull__(pTHX_2);
 #define PERL_ARGS_ASSERT_ISA_LOOKUP    \
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