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doc/go1.17: document new math constants

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Documents the newly introduced:
* MaxInt
* MinInt
* MaxUint

Updates #28538.
For #44513.
Fixes #46012.

Change-Id: Iab6bbcf8f76ebe105b973d5fd39b86b8cd078348
Reviewed-on: https://go-review.googlesource.com/c/go/+/317911
Trust: Heschi Kreinick <heschi@google.com>
Reviewed-by: Emmanuel Odeke <emmanuel@orijtech.com>
This commit is contained in:
Vishal Dalwadi 2021-05-07 10:25:27 +05:30 committed by Dmitri Shuralyov
parent f07e4dae3c
commit bb7495a46d
1 changed files with 3 additions and 1 deletions
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doc/go1.17.html
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@ -334,7 +334,9 @@ Do not send CLs removing the interior tags from such phrases.
<dl id="math"><dt><a href="/pkg/math/">math</a></dt>
<dd>
<p><!-- CL 247058 -->
TODO: <a href="https://golang.org/cl/247058">https://golang.org/cl/247058</a>: add MaxUint, MinInt, MaxInt
The math package now defines three more constants: <code>MaxUint</code>, <code>MaxInt</code> and <code>MinInt</code>.
For 32-bit systems their values are <code>2^32 - 1</code>, <code>2^31 - 1</code> and <code>-2^31</code>, respectively.
For 64-bit systems their values are <code>2^64 - 1</code>, <code>2^63 - 1</code> and <code>-2^63</code>, respectively.
</p>
</dd>
</dl><!-- math -->