RFR: 4511638: Double.toString(double) sometimes produces incorrect results [v14]

Brian Burkhalter bpb at openjdk.java.net
Tue May 31 21:54:51 UTC 2022


On Tue, 31 May 2022 17:07:06 GMT, Raffaello Giulietti <duke at openjdk.java.net> 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
>
> Raffaello Giulietti has updated the pull request incrementally with one additional commit since the last revision:
> 
>   4511638: Double.toString(double) sometimes produces incorrect results

src/java.base/share/classes/jdk/internal/math/DoubleToDecimal.java line 47:

> 45:      * [2] IEEE Computer Society, "IEEE Standard for Floating-Point Arithmetic"
> 46:      *
> 47:      * [3] Bouvier & Zimmermann, "Division-Free Binary-to-Decimal Conversion"

Similar comment concerning `<cite/>` tag as in `MathUtils`.

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


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