forked from OSchip/llvm-project
63 lines
1.6 KiB
C
63 lines
1.6 KiB
C
<ompts:test>
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<ompts:testdescription>Test which checks the omp parallel for ordered directive</ompts:testdescription>
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<ompts:ompversion>2.0</ompts:ompversion>
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<ompts:directive>omp parallel for ordered</ompts:directive>
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<ompts:dependences>omp parallel schedule(static)</ompts:dependences>
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<ompts:testcode>
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#include <stdio.h>
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#include "omp_testsuite.h"
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static int last_i = 0;
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int i;
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#pragma omp threadprivate(i)
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/* Variable ii is used to avoid problems with a threadprivate variable used as a loop
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* index. See test omp_threadprivate_for.
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*/
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static int ii;
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#pragma omp threadprivate(ii)
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/*!
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Utility function: returns true if the passed argument is larger than
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the argument of the last call of this function.
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*/
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static int check_i_islarger2 (int i){
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int islarger;
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islarger = (i > last_i);
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last_i = i;
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return (islarger);
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}
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int <ompts:testcode:functionname>omp_parallel_for_ordered</ompts:testcode:functionname>(FILE * logFile){
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<ompts:orphan:vars>
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int sum;
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int is_larger;
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</ompts:orphan:vars>
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int known_sum;
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int i;
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sum = 0;
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is_larger = 1;
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last_i = 0;
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#pragma omp parallel for schedule(static,1) private(i) <ompts:check>ordered</ompts:check>
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for (i = 1; i < 100; i++)
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{
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ii = i;
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<ompts:orphan>
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<ompts:check>#pragma omp ordered</ompts:check><ompts:crosscheck></ompts:crosscheck>
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{
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is_larger = check_i_islarger2 (ii) && is_larger;
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sum = sum + ii;
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}
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</ompts:orphan>
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}
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known_sum = (99 * 100) / 2;
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fprintf (logFile," known_sum = %d , sum = %d \n", known_sum, sum);
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fprintf (logFile," is_larger = %d\n", is_larger);
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return (known_sum == sum) && is_larger;
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}
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</ompts:testcode>
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</ompts:test>
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