Changes between Version 13 and Version 14 of Status/SLPJ-Tickets


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Timestamp:
Nov 28, 2008 2:59:22 PM (7 years ago)
Author:
simonpj
Comment:

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  • Status/SLPJ-Tickets

    v13 v14  
    2222 * #1434: Slow conversion Double to Int  
    2323 * #2439: Strict dictionaries    
    24  * #2002: Very slow compilation.   (There is linear stack growth with depth of linear list literal, which we think is ok, but it still should not be so slow.)  Needs profiling 
    2524 * #2132: Optimise nested comparisons: if you know x>0 then you know x>=1 etc.  Maybe a special pass that knows about arithmetic?        
    2625 * #783: SRTs getting big        
    27  * #1969: quadratic behaviour in the specialiser         
    2826 * #1216: array indexing, inlining/arity bug     
    2927 * #149: float-out/CSE   
     
    3230 * #2255, #2643: Improve '''`SpecConstr`''' for free variables, and for join points. 
    3331 * #2374: SAT and `MutableByteArray`    Max? 
     32 
     33=== Compiler performance === 
     34 * #2002: Very slow compilation.   (There is linear stack growth with depth of linear list literal, which we think is ok, but it still should not be so slow.)  Needs profiling 
     35 * #1969: quadratic behaviour in the specialiser 
     36 * #2346: desugaring let-bindings 
    3437 
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