assert(argc); assert(argv); assert(env)
PERL_CALLCONV void Perl_sys_term(void);
-PERL_CALLCONV const char * Perl_fetch_cop_label(pTHX_ struct refcounted_he *const chain, STRLEN *len, U32 *flags);
+PERL_CALLCONV const char * Perl_fetch_cop_label(pTHX_ COP *const cop, STRLEN *len, U32 *flags)
+ __attribute__nonnull__(pTHX_1);
+#define PERL_ARGS_ASSERT_FETCH_COP_LABEL \
+ assert(cop)
+
PERL_CALLCONV void Perl_store_cop_label(pTHX_ COP *cop, const char *label, STRLEN len, U32 flags)
__attribute__nonnull__(pTHX_1)
__attribute__nonnull__(pTHX_2);