[perl #125817] chr(999999999999999999999999999) – chr codepoint cannot be negative (LTA)

[via RT]

# New Ticket Created by  Alex Jakimenko 
# Please include the string:  [perl #125817]
# in the subject line of all future correspondence about this issue. 
# <URL: https://rt.perl.org/Ticket/Display.html?id=125817 >


Code:
say chr 999999999999999999999999999;

Result:
chr codepoint cannot be negative
  in block <unit> at ./test.pl:2


Well, it is not negative.