[quickjs-devel] [Bug Report] several semantic issues in QuickJS

  • From: 안승민<h2oche@xxxxxxxxxxx>
  • To: quickjs-devel@xxxxxxxxxxxxx
  • Date: Tue, 11 Aug 2020 20:07:48 +0900 (KST)

Hi all,I am Seungmin An, a student in Programming Language Research Group at 
KAIST.We found 4 semantic issues in QuickJS(version 2020-07-05).Details are as 
follows:- InternalError exception in String.prototype.padStart: 
https://github.com/ldarren/QuickJS/issues/18- Unexpected TypeError in function ;
object initializer: https://github.com/ldarren/QuickJS/issues/19- Unexpected ;
behavior in iterator binding initialization: 
https://github.com/ldarren/QuickJS/issues/20- Unexpected behavior in ;
Function.prototype.bind: https://github.com/ldarren/QuickJS/issues/21All of ;
them seem to be bugs of QuickJS because only QuickJS shows different behavior, 
compared toECMA-262 specification and famous JavaScript engines like V8 and 
GraalJS.Thanks,Seungmin An.

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