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Re: [Chicken-janitors] #1293: eq?-hash tables calculcate different value
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From: |
Chicken Trac |
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Subject: |
Re: [Chicken-janitors] #1293: eq?-hash tables calculcate different value for objects after they're mutated and lose locatives after GC |
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Date: |
Tue, 23 Aug 2016 19:20:44 -0000 |
#1293: eq?-hash tables calculcate different value for objects after they're
mutated and lose locatives after GC
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Reporter: sjamaan | Owner:
Type: defect | Status: new
Priority: critical | Milestone: 4.12.0
Component: core libraries | Version: 4.10.x
Resolution: | Keywords: srfi-69, hash tables, locatives
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Comment (by sjamaan):
Fixing locatives for `equal?` hash tables is relatively easy: just special
case it and use `locative->object` to retrieve the object and recur on it,
instead of taking the raw pointer in the "special" slot.
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Ticket URL: <http://bugs.call-cc.org/ticket/1293#comment:5>
CHICKEN Scheme <https://www.call-cc.org/>
CHICKEN Scheme is a compiler for the Scheme programming language.