[Bug 21783] New: JIT information on OSX contains no useful information

Bug ID 21783
Summary JIT information on OSX contains no useful information
Product lldb
Version unspecified
Hardware Macintosh
OS MacOS X
Status NEW
Severity enhancement
Priority P
Component All Bugs
Assignee lldb-dev@cs.uiuc.edu
Reporter thlorenz@gmx.de
Classification Unclassified

This is more of a question than a bug report.

It is related to JIT on OSX - I enabled it via a patch but see very different
results than I did on Linux. 
Here is a summary of what I tried:
[https://gist.github.com/thlorenz/30bf0a3f67b1d97b2945](https://gist.github.com/thlorenz/30bf0a3f67b1d97b2945)

Basically my question is why do I see only 'frame #7: 0x0000236a1099ff0a
JIT(0x101d0c750)' instead of a JavaScript function name

More detailed questions here:
[https://gist.github.com/thlorenz/30bf0a3f67b1d97b2945#questions](https://gist.github.com/thlorenz/30bf0a3f67b1d97b2945#questions)

I do understand that this feature isn't officially ready yet, but I'd just like
to understand what the problem is, if the output I linked is expected and/or
what I can do to help.