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Re: [Chicken-janitors] #1624: Flonum unboxing too agressive
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From: |
Chicken Trac |
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Subject: |
Re: [Chicken-janitors] #1624: Flonum unboxing too agressive |
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Date: |
Sun, 23 Jun 2019 13:50:26 -0000 |
#1624: Flonum unboxing too agressive
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Reporter: sjamaan | Owner:
Type: defect | Status: new
Priority: critical | Milestone: 5.2
Component: compiler | Version: 5.1.0
Resolution: | Keywords: lfa2
Estimated difficulty: medium |
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Changes (by felix):
* difficulty: hard => medium
Comment:
The offending code seems to be lfa2.scm:349, the rule for walking
`if`/`##core#cond` nodes. The result type is always taken from the 2nd
branch, but should instead be the union of the result types of both
branches.
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Ticket URL: <https://bugs.call-cc.org/ticket/1624#comment:1>
CHICKEN Scheme <https://www.call-cc.org/>
CHICKEN Scheme is a compiler for the Scheme programming language.