# New Ticket Created by Zefram # Please include the string: [perl #126943] # in the subject line of all future correspondence about this issue. # <URL: https://rt.perl.org/Ticket/Display.html?id=126943 >
When shifting a non-zero integer left by a very large amount, generally some kind of error should result, such as memory exhaustion. But for some values Rakudo is producing silly small outputs: > 123 +< (1 +< 31) 8863084066665136128 > 123 +< ((1 +< 31) + 1) 17726168133330272256 > 123 +< ((1 +< 32) - 1) 0 > 123 +< (1 +< 32) 123 > 123 +< ((1 +< 32) + 1) 246 > 123 +< ((1 +< 33) - 1) 0 > 123 +< (1 +< 33) 123 > 123 +< ((1 +< 33) + 1) 246 > 123 +< ((1 +< 64) - 1) 61 -zefram
