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Bug 1700 - result_of removes pointer qualifiers
Summary: result_of removes pointer qualifiers
Status: DECISIONNEEDED
Alias: None
Product: Eigen
Classification: Unclassified
Component: Core - expression templates (show other bugs)
Version: 3.4 (development)
Hardware: All All
: Normal Compilation Problem
Assignee: Nobody
URL:
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Keywords:
Depends on:
Blocks: 3.x
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Reported: 2019-04-15 20:53 UTC by Christoph Hertzberg
Modified: 2019-12-04 18:35 UTC (History)
3 users (show)


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Description Christoph Hertzberg 2019-04-15 20:53:07 UTC 
There was an issue reported here:
https://stackoverflow.com/questions/55684031/eigen-returning-pointer-with-unaryexpr

IMO, the use-case is rather borderline, but I don't think that not removing pointers within our result_of implementation would break anything.
But I'd be ok with WONTFIX here as well.
Comment 1 Gael Guennebaud 2019-04-24 10:12:19 UTC 
There is indeed no reason to remove pointer qualifier.
Comment 2 Nobody 2019-12-04 18:35:39 UTC 
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