Changes between Version 6 and Version 7 of GhcDebuggers


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Timestamp:
Jan 26, 2007 2:50:57 PM (9 years ago)
Author:
guest
Comment:

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  • GhcDebuggers

    v6 v7  
    4444This is cheaper than breakpointJump because it doesn't involve any let allocations. Therefore ticks can be added to a larger class of sub expressions. Obviously the downside is that tick does not have access to local variable information.
    4545
     46The question is, how can we get the performance of tick combined with the variable infos of breakpointJump?
     47
     48One idea would be to extend Byte Code Objects (BCOs) with additional fields which record the neccessary source information.