A possible performance problem of calling sort function with long array
ayuan0828 opened this issue · comments
Version: 2.7.0
Description:
When I run the following test case, I found that duktape is much slower than other js engines,such as quickjs or mujs. I want to know what causes such a big performance difference?
Testcase:
a = [];
a.length = 0xfffff;
a.sort();
Time of duktape:
24781ms
Time of quickjs:
72ms
Time of mujs:
166ms