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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Rust float-point in constant context"><title>const_soft_float - Rust</title><script>if(window.location.protocol!=="file:")document.head.insertAdjacentHTML("beforeend","SourceSerif4-Regular-6b053e98.ttf.woff2,FiraSans-Regular-0fe48ade.woff2,FiraSans-Medium-e1aa3f0a.woff2,SourceCodePro-Regular-8badfe75.ttf.woff2,SourceCodePro-Semibold-aa29a496.ttf.woff2".split(",").map(f=>`<link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/${f}">`).join(""))</script><link rel="stylesheet" href="../static.files/normalize-9960930a.css"><link rel="stylesheet" href="../static.files/rustdoc-42caa33d.css"><meta name="rustdoc-vars" data-root-path="../" data-static-root-path="../static.files/" data-current-crate="const_soft_float" data-themes="" data-resource-suffix="" data-rustdoc-version="1.84.0 (9fc6b4312 2025-01-07)" data-channel="1.84.0" data-search-js="search-92e6798f.js" data-settings-js="settings-0f613d39.js" ><script src="../static.files/storage-59e33391.js"></script><script defer src="../crates.js"></script><script defer src="../static.files/main-5f194d8c.js"></script><noscript><link rel="stylesheet" href="../static.files/noscript-893ab5e7.css"></noscript><link rel="alternate icon" type="image/png" href="../static.files/favicon-32x32-6580c154.png"><link rel="icon" type="image/svg+xml" href="../static.files/favicon-044be391.svg"></head><body class="rustdoc mod crate"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="mobile-topbar"><button class="sidebar-menu-toggle" title="show sidebar"></button></nav><nav class="sidebar"><div class="sidebar-crate"><h2><a href="../const_soft_float/index.html">const_<wbr>soft_<wbr>float</a><span class="version">0.1.4</span></h2></div><div class="sidebar-elems"><ul class="block"><li><a id="all-types" href="all.html">All Items</a></li></ul><section id="rustdoc-toc"><h3><a href="#">Sections</a></h3><ul class="block top-toc"><li><a href="#rust-float-point-in-constant-context" title="Rust float-point in constant context">Rust float-point in constant context</a></li></ul><h3><a href="#modules">Crate Items</a></h3><ul class="block"><li><a href="#modules" title="Modules">Modules</a></li></ul></section><div id="rustdoc-modnav"></div></div></nav><div class="sidebar-resizer"></div><main><div class="width-limiter"><rustdoc-search></rustdoc-search><section id="main-content" class="content"><div class="main-heading"><h1>Crate <span>const_soft_float</span><button id="copy-path" title="Copy item path to clipboard">Copy item path</button></h1><rustdoc-toolbar></rustdoc-toolbar><span class="sub-heading"><a class="src" href="../src/const_soft_float/lib.rs.html#1-159">Source</a> </span></div><details class="toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><h2 id="rust-float-point-in-constant-context"><a class="doc-anchor" href="#rust-float-point-in-constant-context">§</a>Rust float-point in constant context</h2>
<p>Features:</p>
<ul>
<li><code>no_std</code></li>
<li><code>const_trait_impl</code></li>
<li><code>const_mut_refs</code></li>
</ul>
<p>work in <code>stable</code>:</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">const fn </span>const_f32_add(a: f32, b: f32) -&gt; f32 {
SoftF32(a).add(SoftF32(b)).to_f32()
}</code></pre></div>
<p>with <code>const_trait_impl</code> usage (requires <code>nightly</code>):</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">const fn </span>const_f32_add(a: f32, b: f32) -&gt; f32 {
(SoftF32(a) + SoftF32(b)).to_f32()
}</code></pre></div>
<p>with <code>const_mut_refs</code> usage (requires <code>nightly</code>):</p>
<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">const fn </span>const_f32_add(a: f32, b: f32) -&gt; f32 {
<span class="kw">let </span><span class="kw-2">mut </span>x = SoftF32(a);
x += SoftF32(b);
x.to_f32()
}</code></pre></div>
</div></details><h2 id="modules" class="section-header">Modules<a href="#modules" class="anchor">§</a></h2><ul class="item-table"><li><div class="item-name"><a class="mod" href="soft_f32/index.html" title="mod const_soft_float::soft_f32">soft_<wbr>f32</a></div></li><li><div class="item-name"><a class="mod" href="soft_f64/index.html" title="mod const_soft_float::soft_f64">soft_<wbr>f64</a></div></li></ul></section></div></main></body></html>