Fix subtle error in caching during kind computation that could cause lin... #4848
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…linear values to be copied. Rewrite kind computation so that instead of directly computing the kind it computes what kinds of values are present in the type, and then derive kinds based on that. I find this easier to think about. Fixes rust-lang#4821.
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( @nikomatsakis , my questions still apply but I didn't want to hold this up any further :-) |
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@bors: retry |
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Feb 9, 2013
…on, r=catamorphism ...ear values to be copied. Rewrite kind computation so that instead of directly computing the kind it computes what kinds of values are present in the type, and then derive kinds based on that. I find this easier to think about. Fixes #4821. r? @catamorphism
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...ear
values to be copied. Rewrite kind computation so that instead of directly
computing the kind it computes what kinds of values are present in the type,
and then derive kinds based on that. I find this easier to think about.
Fixes #4821.
r? @catamorphism