}
}
else if (len == 2 && name[1] == '_' && !is_our)
- /* diag_listed_as: Use of my $_ is deprecated */
- Perl_ck_warner_d(aTHX_ packWARN(WARN_DEPRECATED),
- "Use of %s $_ is deprecated",
+ /* diag_listed_as: Use of my $_ is experimental */
+ Perl_ck_warner_d(aTHX_ packWARN(WARN_EXPERIMENTAL__LEXICAL_TOPIC),
+ "Use of %s $_ is experimental",
PL_parser->in_my == KEY_state
? "state"
: "my");
/* FALL THROUGH */
case OP_ASLICE:
case OP_HSLICE:
- if (type == OP_LEAVESUBLV)
- o->op_private |= OPpMAYBE_LVSUB;
localize = 1;
/* FALL THROUGH */
case OP_AASSIGN:
+ if (type == OP_LEAVESUBLV)
+ o->op_private |= OPpMAYBE_LVSUB;
+ /* FALL THROUGH */
case OP_NEXTSTATE:
case OP_DBSTATE:
PL_modcount = RETURN_UNLIMITED_NUMBER;
while (1) {
if (*s && strchr("@$%*", *s) && *++s
- && (isALNUM(*s) || UTF8_IS_CONTINUED(*s))) {
+ && (isWORDCHAR(*s) || UTF8_IS_CONTINUED(*s))) {
s++;
sigil = TRUE;
- while (*s && (isALNUM(*s) || UTF8_IS_CONTINUED(*s)))
+ while (*s && (isWORDCHAR(*s) || UTF8_IS_CONTINUED(*s)))
s++;
while (*s && (strchr(", \t\n", *s)))
s++;
scalar(o);
LINKLIST(o);
if (cLISTOPo->op_first->op_type == OP_LEAVE) {
- LISTOP *leave = cLISTOPx(cLISTOPo->op_first);
+ LISTOP *leaveop = cLISTOPx(cLISTOPo->op_first);
/* skip ENTER */
- assert(leave->op_first->op_type == OP_ENTER);
- assert(leave->op_first->op_sibling);
- o->op_next = leave->op_first->op_sibling;
- /* skip LEAVE */
- assert(leave->op_flags & OPf_KIDS);
- assert(leave->op_last->op_next = (OP*)leave);
- leave->op_next = NULL; /* stop on last op */
- op_null((OP*)leave);
+ assert(leaveop->op_first->op_type == OP_ENTER);
+ assert(leaveop->op_first->op_sibling);
+ o->op_next = leaveop->op_first->op_sibling;
+ /* skip leave */
+ assert(leaveop->op_flags & OPf_KIDS);
+ assert(leaveop->op_last->op_next == (OP*)leaveop);
+ leaveop->op_next = NULL; /* stop on last op */
+ op_null((OP*)leaveop);
}
else {
/* skip SCOPE */
#endif
kUNOP->op_first = newop;
}
+ /* transforms OP_REFGEN into OP_SREFGEN, OP_CHOP into OP_SCHOP,
+ * and OP_CHOMP into OP_SCHOMP */
o->op_ppaddr = PL_ppaddr[++o->op_type];
return ck_fun(o);
}