diff options
| author | alk3pInjection <webmaster@raspii.tech> | 2024-02-04 16:16:35 +0800 |
|---|---|---|
| committer | alk3pInjection <webmaster@raspii.tech> | 2024-02-04 16:16:35 +0800 |
| commit | abdaadbcae30fe0c9a66c7516798279fdfd97750 (patch) | |
| tree | 00a54a6e25601e43876d03c1a4a12a749d4a914c /share/doc/gfortran/DSHIFTL.html | |
https://developer.arm.com/downloads/-/arm-gnu-toolchain-downloads
Change-Id: I7303388733328cd98ab9aa3c30236db67f2e9e9c
Diffstat (limited to 'share/doc/gfortran/DSHIFTL.html')
| -rw-r--r-- | share/doc/gfortran/DSHIFTL.html | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/share/doc/gfortran/DSHIFTL.html b/share/doc/gfortran/DSHIFTL.html new file mode 100644 index 0000000..6222fa3 --- /dev/null +++ b/share/doc/gfortran/DSHIFTL.html @@ -0,0 +1,133 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> +<html> +<!-- Copyright (C) 1999-2023 Free Software Foundation, Inc. + +Permission is granted to copy, distribute and/or modify this document +under the terms of the GNU Free Documentation License, Version 1.3 or +any later version published by the Free Software Foundation; with the +Invariant Sections being "Funding Free Software", the Front-Cover +Texts being (a) (see below), and with the Back-Cover Texts being (b) +(see below). A copy of the license is included in the section entitled +"GNU Free Documentation License". + +(a) The FSF's Front-Cover Text is: + +A GNU Manual + +(b) The FSF's Back-Cover Text is: + +You have freedom to copy and modify this GNU Manual, like GNU + software. Copies published by the Free Software Foundation raise + funds for GNU development. --> +<!-- Created by GNU Texinfo 5.1, http://www.gnu.org/software/texinfo/ --> +<head> +<title>The GNU Fortran Compiler: DSHIFTL</title> + +<meta name="description" content="The GNU Fortran Compiler: DSHIFTL"> +<meta name="keywords" content="The GNU Fortran Compiler: DSHIFTL"> +<meta name="resource-type" content="document"> +<meta name="distribution" content="global"> +<meta name="Generator" content="makeinfo"> +<meta http-equiv="Content-Type" content="text/html; charset=utf-8"> +<link href="index.html#Top" rel="start" title="Top"> +<link href="Option-Index.html#Option-Index" rel="index" title="Option Index"> +<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents"> +<link href="Intrinsic-Procedures.html#Intrinsic-Procedures" rel="up" title="Intrinsic Procedures"> +<link href="DSHIFTR.html#DSHIFTR" rel="next" title="DSHIFTR"> +<link href="DREAL.html#DREAL" rel="previous" title="DREAL"> +<style type="text/css"> +<!-- +a.summary-letter {text-decoration: none} +blockquote.smallquotation {font-size: smaller} +div.display {margin-left: 3.2em} +div.example {margin-left: 3.2em} +div.indentedblock {margin-left: 3.2em} +div.lisp {margin-left: 3.2em} +div.smalldisplay {margin-left: 3.2em} +div.smallexample {margin-left: 3.2em} +div.smallindentedblock {margin-left: 3.2em; font-size: smaller} +div.smalllisp {margin-left: 3.2em} +kbd {font-style:oblique} +pre.display {font-family: inherit} +pre.format {font-family: inherit} +pre.menu-comment {font-family: serif} +pre.menu-preformatted {font-family: serif} +pre.smalldisplay {font-family: inherit; font-size: smaller} +pre.smallexample {font-size: smaller} +pre.smallformat {font-family: inherit; font-size: smaller} +pre.smalllisp {font-size: smaller} +span.nocodebreak {white-space:nowrap} +span.nolinebreak {white-space:nowrap} +span.roman {font-family:serif; font-weight:normal} +span.sansserif {font-family:sans-serif; font-weight:normal} +ul.no-bullet {list-style: none} +--> +</style> + + +</head> + +<body lang="en" bgcolor="#FFFFFF" text="#000000" link="#0000FF" vlink="#800080" alink="#FF0000"> +<a name="DSHIFTL"></a> +<div class="header"> +<p> +Next: <a href="DSHIFTR.html#DSHIFTR" accesskey="n" rel="next">DSHIFTR</a>, Previous: <a href="DREAL.html#DREAL" accesskey="p" rel="previous">DREAL</a>, Up: <a href="Intrinsic-Procedures.html#Intrinsic-Procedures" accesskey="u" rel="up">Intrinsic Procedures</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Option-Index.html#Option-Index" title="Index" rel="index">Index</a>]</p> +</div> +<hr> +<a name="DSHIFTL-_002d_002d_002d-Combined-left-shift"></a> +<h3 class="section">8.90 <code>DSHIFTL</code> — Combined left shift</h3> +<a name="index-DSHIFTL"></a> +<a name="index-left-shift_002c-combined"></a> +<a name="index-shift_002c-left"></a> + +<dl compact="compact"> +<dt><em>Description</em>:</dt> +<dd><p><code>DSHIFTL(I, J, SHIFT)</code> combines bits of <var>I</var> and <var>J</var>. The +rightmost <var>SHIFT</var> bits of the result are the leftmost <var>SHIFT</var> +bits of <var>J</var>, and the remaining bits are the rightmost bits of +<var>I</var>. +</p> +</dd> +<dt><em>Standard</em>:</dt> +<dd><p>Fortran 2008 and later +</p> +</dd> +<dt><em>Class</em>:</dt> +<dd><p>Elemental function +</p> +</dd> +<dt><em>Syntax</em>:</dt> +<dd><p><code>RESULT = DSHIFTL(I, J, SHIFT)</code> +</p> +</dd> +<dt><em>Arguments</em>:</dt> +<dd><table> +<tr><td width="15%"><var>I</var></td><td width="70%">Shall be of type <code>INTEGER</code> or a BOZ constant.</td></tr> +<tr><td width="15%"><var>J</var></td><td width="70%">Shall be of type <code>INTEGER</code> or a BOZ constant. +If both <var>I</var> and <var>J</var> have integer type, then they shall have +the same kind type parameter. <var>I</var> and <var>J</var> shall not both be +BOZ constants.</td></tr> +<tr><td width="15%"><var>SHIFT</var></td><td width="70%">Shall be of type <code>INTEGER</code>. It shall +be nonnegative. If <var>I</var> is not a BOZ constant, then <var>SHIFT</var> +shall be less than or equal to <code>BIT_SIZE(I)</code>; otherwise, +<var>SHIFT</var> shall be less than or equal to <code>BIT_SIZE(J)</code>.</td></tr> +</table> + +</dd> +<dt><em>Return value</em>:</dt> +<dd><p>If either <var>I</var> or <var>J</var> is a BOZ constant, it is first converted +as if by the intrinsic function <code>INT</code> to an integer type with the +kind type parameter of the other. +</p> +</dd> +<dt><em>See also</em>:</dt> +<dd><p><a href="DSHIFTR.html#DSHIFTR">DSHIFTR</a> +</p></dd> +</dl> + + + + + +</body> +</html> |