Changes between Version 4 and Version 5 of Ticket #11284


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Timestamp:
Dec 24, 2015 4:48:01 PM (4 years ago)
Author:
bgamari
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  • Ticket #11284 – Description

    v4 v5  
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    82 Notice `$wloop_length_s4GI`: It should be a nice tight loop counting UTF-8 characters in `dt_a4jP :: ByteArray#` until it finds the end of the `Text`. However, GHC fails to lambda-lift this closure, thereby turning it into an allocating operation! Oh no!
     82Notice `$wloop_length_s4GI`: It should be a nice tight loop counting Unicode characters in the array `dt_a4jP` until it finds the end of the `Text`. However, GHC fails to lambda-lift this closure, thereby turning it into an allocating operation! Oh no!