RFR: 4511638: Double.toString(double) sometimes produces incorrect results

[Raffaello Giulietti]

On Thu, 8 Apr 2021 21:12:21 GMT, Raffaello Giulietti <github.com+70726043+rgiulietti at openjdk.org> wrote:

> Hello,
> 
> here's a PR for a patch submitted on March 2020 [1](https://cr.openjdk.java.net/~bpb/4511638/webrev.04/) when Mercurial was a thing.
> 
> The patch has been edited to adhere to OpenJDK code conventions about multi-line (block) comments. Nothing in the code proper has changed, except for the addition of redundant but clarifying parentheses in some expressions.
> 
> 
> Greetings
> Raffaello

Forgot to add that other changes in the code are the use of switch expressions and the use of instanceof patterns.

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PR: https://git.openjdk.java.net/jdk/pull/3402