diff options
Diffstat (limited to 'share/doc/gccint/OpenACC.html')
| -rw-r--r-- | share/doc/gccint/OpenACC.html | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/share/doc/gccint/OpenACC.html b/share/doc/gccint/OpenACC.html new file mode 100644 index 0000000..0355347 --- /dev/null +++ b/share/doc/gccint/OpenACC.html @@ -0,0 +1,159 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> +<html> +<!-- Copyright (C) 1988-2023 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>GNU Compiler Collection (GCC) Internals: OpenACC</title> + +<meta name="description" content="GNU Compiler Collection (GCC) Internals: OpenACC"> +<meta name="keywords" content="GNU Compiler Collection (GCC) Internals: OpenACC"> +<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="Statements.html#Statements" rel="up" title="Statements"> +<link href="Functions.html#Functions" rel="next" title="Functions"> +<link href="OpenMP.html#OpenMP" rel="previous" title="OpenMP"> +<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="OpenACC"></a> +<div class="header"> +<p> +Previous: <a href="OpenMP.html#OpenMP" accesskey="p" rel="previous">OpenMP</a>, Up: <a href="Statements.html#Statements" accesskey="u" rel="up">Statements</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="OpenACC-1"></a> +<h4 class="subsection">11.7.8 OpenACC</h4> +<a name="index-OACC_005fCACHE"></a> +<a name="index-OACC_005fDATA"></a> +<a name="index-OACC_005fDECLARE"></a> +<a name="index-OACC_005fENTER_005fDATA"></a> +<a name="index-OACC_005fEXIT_005fDATA"></a> +<a name="index-OACC_005fHOST_005fDATA"></a> +<a name="index-OACC_005fKERNELS"></a> +<a name="index-OACC_005fLOOP"></a> +<a name="index-OACC_005fPARALLEL"></a> +<a name="index-OACC_005fSERIAL"></a> +<a name="index-OACC_005fUPDATE"></a> + +<p>All the statements starting with <code>OACC_</code> represent directives and +clauses used by the OpenACC API <a href="https://www.openacc.org">https://www.openacc.org</a><!-- /@w -->. +</p> +<dl compact="compact"> +<dt><code>OACC_CACHE</code></dt> +<dd> +<p>Represents <code>#pragma acc cache (var …)</code>. +</p> +</dd> +<dt><code>OACC_DATA</code></dt> +<dd> +<p>Represents <code>#pragma acc data [clause1 … clauseN]</code>. +</p> +</dd> +<dt><code>OACC_DECLARE</code></dt> +<dd> +<p>Represents <code>#pragma acc declare [clause1 … clauseN]</code>. +</p> +</dd> +<dt><code>OACC_ENTER_DATA</code></dt> +<dd> +<p>Represents <code>#pragma acc enter data [clause1 … clauseN]</code>. +</p> +</dd> +<dt><code>OACC_EXIT_DATA</code></dt> +<dd> +<p>Represents <code>#pragma acc exit data [clause1 … clauseN]</code>. +</p> +</dd> +<dt><code>OACC_HOST_DATA</code></dt> +<dd> +<p>Represents <code>#pragma acc host_data [clause1 … clauseN]</code>. +</p> +</dd> +<dt><code>OACC_KERNELS</code></dt> +<dd> +<p>Represents <code>#pragma acc kernels [clause1 … clauseN]</code>. +</p> +</dd> +<dt><code>OACC_LOOP</code></dt> +<dd> +<p>Represents <code>#pragma acc loop [clause1 … clauseN]</code>. +</p> +<p>See the description of the <code>OMP_FOR</code> code. +</p> +</dd> +<dt><code>OACC_PARALLEL</code></dt> +<dd> +<p>Represents <code>#pragma acc parallel [clause1 … clauseN]</code>. +</p> +</dd> +<dt><code>OACC_SERIAL</code></dt> +<dd> +<p>Represents <code>#pragma acc serial [clause1 … clauseN]</code>. +</p> +</dd> +<dt><code>OACC_UPDATE</code></dt> +<dd> +<p>Represents <code>#pragma acc update [clause1 … clauseN]</code>. +</p> +</dd> +</dl> + + + + + +</body> +</html> |