UserAgent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.75 Safari/537.36

Steps to reproduce the problem:
1. npm install asmdb
   or git clone https://github.com/asmjit/asmdb.git
2. Use the attached file (chromebug.html) that includes 3 files of that package.
3. Open chromebug.html with ignition engine turned on

What is the expected behavior?
No exception should be thrown, the code is valid JS. It works in node, other browsers, and chromium with Ignition JS engine turned off.

What went wrong?
JS throws exception when it shouldn't. It seems that the first parameter in Instruction constructor (db) is incorrectly set to `this` as well, at least chrome inspector shows same value for both of them, which is incorrect.

Did this work before? N/A 

Chrome version: 55.0.2883.75  Channel: n/a
OS Version: 
Flash Version:

 

Deleted: chromebug.html 583 bytes

chromebug.html 583 bytes View Download