Skip to main content

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [List Home]
Re: [imp-dev] performance of IMP editor

Hi,

Glad you're using IMP to good effect!

I don't think you're missing anything - I do believe the performance issue you're seeing crept in at some point due to some code added to process editor annotations. I'll look into this ASAP and get back to you.

On Mar 23, 2010, at 8:14 PM, Sergey Yakoushkin wrote:

Hi,

I'm developing C compilers and compilers for domain-specific languages (DSL).
Few times I've used IMP to create IDEs for my DSL just in few days.

Thanks for this great project.

However, each time I face serious performance issues with default LEG
example project.
If source file has > 20 syntax errors, only any pressed key all error
annotations are first deleted by ParserScheduler, and then slowly
displayed.
Thus I always disable these error annotations coming from DiagnoseParser.

Am I missing something?
Could you please point me to some good examples or documentation?

Thanks,
Sergey Yakoushkin

--
Cheers,
  - Bob
-------------------------------------------------
Robert M. Fuhrer
Research Staff Member
Programming Technologies Dept.
IBM T.J. Watson Research Center

IMP Project Lead (http://www.eclipse.org/imp)
X10: Productivity for High-Performance Parallel Programming (http://x10-lang.org)


Back to the top