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199 lines
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4 years ago
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<!-- Created by GNU Texinfo 6.4, http://www.gnu.org/software/texinfo/ -->
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<head>
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<title>GIMPLE_OMP_FOR (GNU Compiler Collection (GCC) Internals)</title>
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<meta name="description" content="GIMPLE_OMP_FOR (GNU Compiler Collection (GCC) Internals)">
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<link href="Option-Index.html#Option-Index" rel="index" title="Option Index">
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<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents">
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<link href="Tuple-specific-accessors.html#Tuple-specific-accessors" rel="up" title="Tuple specific accessors">
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<link href="GIMPLE_005fOMP_005fMASTER.html#GIMPLE_005fOMP_005fMASTER" rel="next" title="GIMPLE_OMP_MASTER">
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<body lang="en">
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<a name="GIMPLE_005fOMP_005fFOR"></a>
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<div class="header">
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<p>
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Next: <a href="GIMPLE_005fOMP_005fMASTER.html#GIMPLE_005fOMP_005fMASTER" accesskey="n" rel="next"><code>GIMPLE_OMP_MASTER</code></a>, Previous: <a href="GIMPLE_005fOMP_005fCRITICAL.html#GIMPLE_005fOMP_005fCRITICAL" accesskey="p" rel="prev"><code>GIMPLE_OMP_CRITICAL</code></a>, Up: <a href="Tuple-specific-accessors.html#Tuple-specific-accessors" accesskey="u" rel="up">Tuple specific accessors</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>
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</div>
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<hr>
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<a name="GIMPLE_005fOMP_005fFOR-1"></a>
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<h4 class="subsection">12.8.16 <code>GIMPLE_OMP_FOR</code></h4>
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<a name="index-GIMPLE_005fOMP_005fFOR"></a>
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<dl>
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<dt><a name="index-_002agimple_005fbuild_005fomp_005ffor"></a>GIMPLE function: <em>gomp_for</em> <strong>*gimple_build_omp_for</strong> <em>(gimple_seq body, tree clauses, tree index, tree initial, tree final, tree incr, gimple_seq pre_body, enum tree_code omp_for_cond)</em></dt>
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<dd><p>Build a <code>GIMPLE_OMP_FOR</code> statement. <code>BODY</code> is sequence of statements
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inside the for loop. <code>CLAUSES</code>, are any of the loop
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construct’s clauses. <code>PRE_BODY</code> is the
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sequence of statements that are loop invariant. <code>INDEX</code> is the
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index variable. <code>INITIAL</code> is the initial value of <code>INDEX</code>. <code>FINAL</code> is
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final value of <code>INDEX</code>. OMP_FOR_COND is the predicate used to
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compare <code>INDEX</code> and <code>FINAL</code>. <code>INCR</code> is the increment expression.
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</p></dd></dl>
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<dl>
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<dt><a name="index-gimple_005fomp_005ffor_005fclauses"></a>GIMPLE function: <em>tree</em> <strong>gimple_omp_for_clauses</strong> <em>(gimple g)</em></dt>
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<dd><p>Return the clauses associated with <code>OMP_FOR</code> <code>G</code>.
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</p></dd></dl>
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<dl>
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<dt><a name="index-gimple_005fomp_005ffor_005fclauses_005fptr"></a>GIMPLE function: <em>tree *</em> <strong>gimple_omp_for_clauses_ptr</strong> <em>(gimple g)</em></dt>
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<dd><p>Return a pointer to the <code>OMP_FOR</code> <code>G</code>.
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</p></dd></dl>
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<dl>
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<dt><a name="index-gimple_005fomp_005ffor_005fset_005fclauses"></a>GIMPLE function: <em>void</em> <strong>gimple_omp_for_set_clauses</strong> <em>(gimple g, tree clauses)</em></dt>
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<dd><p>Set <code>CLAUSES</code> to be the list of clauses associated with <code>OMP_FOR</code> <code>G</code>.
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</p></dd></dl>
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<dl>
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<dt><a name="index-gimple_005fomp_005ffor_005findex"></a>GIMPLE function: <em>tree</em> <strong>gimple_omp_for_index</strong> <em>(gimple g)</em></dt>
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<dd><p>Return the index variable for <code>OMP_FOR</code> <code>G</code>.
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</p></dd></dl>
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<dl>
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<dt><a name="index-gimple_005fomp_005ffor_005findex_005fptr"></a>GIMPLE function: <em>tree *</em> <strong>gimple_omp_for_index_ptr</strong> <em>(gimple g)</em></dt>
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<dd><p>Return a pointer to the index variable for <code>OMP_FOR</code> <code>G</code>.
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</p></dd></dl>
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<dl>
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<dt><a name="index-gimple_005fomp_005ffor_005fset_005findex"></a>GIMPLE function: <em>void</em> <strong>gimple_omp_for_set_index</strong> <em>(gimple g, tree index)</em></dt>
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<dd><p>Set <code>INDEX</code> to be the index variable for <code>OMP_FOR</code> <code>G</code>.
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</p></dd></dl>
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<dl>
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<dt><a name="index-gimple_005fomp_005ffor_005finitial"></a>GIMPLE function: <em>tree</em> <strong>gimple_omp_for_initial</strong> <em>(gimple g)</em></dt>
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<dd><p>Return the initial value for <code>OMP_FOR</code> <code>G</code>.
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</p></dd></dl>
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<dl>
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<dt><a name="index-gimple_005fomp_005ffor_005finitial_005fptr"></a>GIMPLE function: <em>tree *</em> <strong>gimple_omp_for_initial_ptr</strong> <em>(gimple g)</em></dt>
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<dd><p>Return a pointer to the initial value for <code>OMP_FOR</code> <code>G</code>.
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</p></dd></dl>
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<dl>
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<dt><a name="index-gimple_005fomp_005ffor_005fset_005finitial"></a>GIMPLE function: <em>void</em> <strong>gimple_omp_for_set_initial</strong> <em>(gimple g, tree initial)</em></dt>
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<dd><p>Set <code>INITIAL</code> to be the initial value for <code>OMP_FOR</code> <code>G</code>.
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</p></dd></dl>
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<dl>
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<dt><a name="index-gimple_005fomp_005ffor_005ffinal"></a>GIMPLE function: <em>tree</em> <strong>gimple_omp_for_final</strong> <em>(gimple g)</em></dt>
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<dd><p>Return the final value for <code>OMP_FOR</code> <code>G</code>.
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</p></dd></dl>
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<dl>
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<dt><a name="index-gimple_005fomp_005ffor_005ffinal_005fptr"></a>GIMPLE function: <em>tree *</em> <strong>gimple_omp_for_final_ptr</strong> <em>(gimple g)</em></dt>
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<dd><p>turn a pointer to the final value for <code>OMP_FOR</code> <code>G</code>.
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</p></dd></dl>
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<dl>
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<dt><a name="index-gimple_005fomp_005ffor_005fset_005ffinal"></a>GIMPLE function: <em>void</em> <strong>gimple_omp_for_set_final</strong> <em>(gimple g, tree final)</em></dt>
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<dd><p>Set <code>FINAL</code> to be the final value for <code>OMP_FOR</code> <code>G</code>.
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</p></dd></dl>
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<dl>
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<dt><a name="index-gimple_005fomp_005ffor_005fincr"></a>GIMPLE function: <em>tree</em> <strong>gimple_omp_for_incr</strong> <em>(gimple g)</em></dt>
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<dd><p>Return the increment value for <code>OMP_FOR</code> <code>G</code>.
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</p></dd></dl>
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<dl>
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<dt><a name="index-gimple_005fomp_005ffor_005fincr_005fptr"></a>GIMPLE function: <em>tree *</em> <strong>gimple_omp_for_incr_ptr</strong> <em>(gimple g)</em></dt>
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<dd><p>Return a pointer to the increment value for <code>OMP_FOR</code> <code>G</code>.
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</p></dd></dl>
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<dl>
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<dt><a name="index-gimple_005fomp_005ffor_005fset_005fincr"></a>GIMPLE function: <em>void</em> <strong>gimple_omp_for_set_incr</strong> <em>(gimple g, tree incr)</em></dt>
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<dd><p>Set <code>INCR</code> to be the increment value for <code>OMP_FOR</code> <code>G</code>.
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</p></dd></dl>
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<dl>
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<dt><a name="index-gimple_005fomp_005ffor_005fpre_005fbody"></a>GIMPLE function: <em>gimple_seq</em> <strong>gimple_omp_for_pre_body</strong> <em>(gimple g)</em></dt>
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<dd><p>Return the sequence of statements to execute before the <code>OMP_FOR</code>
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statement <code>G</code> starts.
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</p></dd></dl>
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<dl>
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<dt><a name="index-gimple_005fomp_005ffor_005fset_005fpre_005fbody"></a>GIMPLE function: <em>void</em> <strong>gimple_omp_for_set_pre_body</strong> <em>(gimple g, gimple_seq pre_body)</em></dt>
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<dd><p>Set <code>PRE_BODY</code> to be the sequence of statements to execute before
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the <code>OMP_FOR</code> statement <code>G</code> starts.
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</p></dd></dl>
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<dl>
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<dt><a name="index-gimple_005fomp_005ffor_005fset_005fcond"></a>GIMPLE function: <em>void</em> <strong>gimple_omp_for_set_cond</strong> <em>(gimple g, enum tree_code cond)</em></dt>
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<dd><p>Set <code>COND</code> to be the condition code for <code>OMP_FOR</code> <code>G</code>.
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</p></dd></dl>
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<dl>
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<dt><a name="index-gimple_005fomp_005ffor_005fcond"></a>GIMPLE function: <em>enum tree_code</em> <strong>gimple_omp_for_cond</strong> <em>(gimple g)</em></dt>
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<dd><p>Return the condition code associated with <code>OMP_FOR</code> <code>G</code>.
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</p></dd></dl>
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<hr>
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<p>
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Next: <a href="GIMPLE_005fOMP_005fMASTER.html#GIMPLE_005fOMP_005fMASTER" accesskey="n" rel="next"><code>GIMPLE_OMP_MASTER</code></a>, Previous: <a href="GIMPLE_005fOMP_005fCRITICAL.html#GIMPLE_005fOMP_005fCRITICAL" accesskey="p" rel="prev"><code>GIMPLE_OMP_CRITICAL</code></a>, Up: <a href="Tuple-specific-accessors.html#Tuple-specific-accessors" accesskey="u" rel="up">Tuple specific accessors</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>
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