89 lines
5 KiB
HTML
89 lines
5 KiB
HTML
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<!DOCTYPE html>
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<html>
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<!-- Created by GNU Texinfo 7.1, https://www.gnu.org/software/texinfo/ -->
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
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<!-- This manual documents Guile version 3.0.10.
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Copyright (C) 1996-1997, 2000-2005, 2009-2023 Free Software Foundation,
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Inc.
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Copyright (C) 2021 Maxime Devos
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Copyright (C) 2024 Tomas Volf
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Permission is granted to copy, distribute and/or modify this document
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under the terms of the GNU Free Documentation License, Version 1.3 or
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any later version published by the Free Software Foundation; with no
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Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A
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copy of the license is included in the section entitled "GNU Free
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Documentation License." -->
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<title>Floating-Point Arithmetic Instructions (Guile Reference Manual)</title>
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<meta name="description" content="Floating-Point Arithmetic Instructions (Guile Reference Manual)">
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<meta name="keywords" content="Floating-Point Arithmetic Instructions (Guile Reference Manual)">
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<link href="index.html" rel="start" title="Top">
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<link href="Concept-Index.html" rel="index" title="Concept Index">
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<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents">
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<link href="Instruction-Set.html" rel="up" title="Instruction Set">
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<link href="Comparison-Instructions.html" rel="next" title="Comparison Instructions">
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<link href="Integer-Arithmetic-Instructions.html" rel="prev" title="Integer Arithmetic Instructions">
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<style type="text/css">
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a.copiable-link {visibility: hidden; text-decoration: none; line-height: 0em}
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span:hover a.copiable-link {visibility: visible}
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</style>
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<link rel="stylesheet" type="text/css" href="https://www.gnu.org/software/gnulib/manual.css">
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</head>
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<body lang="en">
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<div class="subsubsection-level-extent" id="Floating_002dPoint-Arithmetic-Instructions">
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<div class="nav-panel">
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<p>
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Next: <a href="Comparison-Instructions.html" accesskey="n" rel="next">Comparison Instructions</a>, Previous: <a href="Integer-Arithmetic-Instructions.html" accesskey="p" rel="prev">Integer Arithmetic Instructions</a>, Up: <a href="Instruction-Set.html" accesskey="u" rel="up">Instruction Set</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Concept-Index.html" title="Index" rel="index">Index</a>]</p>
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</div>
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<hr>
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<h4 class="subsubsection" id="Floating_002dPoint-Arithmetic-Instructions-1"><span>9.3.7.13 Floating-Point Arithmetic Instructions<a class="copiable-link" href="#Floating_002dPoint-Arithmetic-Instructions-1"> ¶</a></span></h4>
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<dl class="first-deftypefn">
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<dt class="deftypefn" id="index-fadd"><span class="category-def">Instruction: </span><span><strong class="def-name">fadd</strong> <code class="def-code-arguments">s8:<var class="var">dst</var> s8:<var class="var">a</var> s8:<var class="var">b</var></code><a class="copiable-link" href="#index-fadd"> ¶</a></span></dt>
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<dd><p>Add the <code class="code">f64</code> values <var class="var">a</var> and <var class="var">b</var>, and store the <code class="code">f64</code>
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result to <var class="var">dst</var>.
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</p></dd></dl>
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<dl class="first-deftypefn">
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<dt class="deftypefn" id="index-fsub"><span class="category-def">Instruction: </span><span><strong class="def-name">fsub</strong> <code class="def-code-arguments">s8:<var class="var">dst</var> s8:<var class="var">a</var> s8:<var class="var">b</var></code><a class="copiable-link" href="#index-fsub"> ¶</a></span></dt>
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<dd><p>Subtract the <code class="code">f64</code> value <var class="var">b</var> from <var class="var">a</var>, and store the
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<code class="code">f64</code> result to <var class="var">dst</var>.
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</p></dd></dl>
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<dl class="first-deftypefn">
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<dt class="deftypefn" id="index-fmul"><span class="category-def">Instruction: </span><span><strong class="def-name">fmul</strong> <code class="def-code-arguments">s8:<var class="var">dst</var> s8:<var class="var">a</var> s8:<var class="var">b</var></code><a class="copiable-link" href="#index-fmul"> ¶</a></span></dt>
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<dd><p>Multiply the <code class="code">f64</code> values <var class="var">a</var> and <var class="var">b</var>, and store the
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<code class="code">f64</code> result to <var class="var">dst</var>.
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</p></dd></dl>
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<dl class="first-deftypefn">
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<dt class="deftypefn" id="index-fdiv"><span class="category-def">Instruction: </span><span><strong class="def-name">fdiv</strong> <code class="def-code-arguments">s8:<var class="var">dst</var> s8:<var class="var">a</var> s8:<var class="var">b</var></code><a class="copiable-link" href="#index-fdiv"> ¶</a></span></dt>
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<dd><p>Divide the <code class="code">f64</code> values <var class="var">a</var> by <var class="var">b</var>, and store the
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<code class="code">f64</code> result to <var class="var">dst</var>.
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</p></dd></dl>
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</div>
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</body>
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</html>
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