e4ebaef35b
PR c++/38650 * semantics.c (finish_omp_for): Don't add CLEANUP_POINT_EXPR around volatile iteration var in condition and/or increment expression. * testsuite/libgomp.c/pr38650.c: New test. * testsuite/libgomp.c++/pr38650.C: New test. From-SVN: r142940
50 lines
833 B
C
50 lines
833 B
C
// PR c++/38650
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// { dg-do run }
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#include <cstdlib>
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int e;
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int
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main ()
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{
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volatile int i, j = 10;
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e = 0;
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#pragma omp parallel for reduction(+:e)
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for (i = 0; i < j; i += 1)
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e++;
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if (e != 10)
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std::abort ();
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e = 0;
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#pragma omp parallel for reduction(+:e)
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for (i = 0; i < j; ++i)
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e++;
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if (e != 10)
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std::abort ();
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e = 0;
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#pragma omp parallel for reduction(+:e)
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for (i = 0; i < j; i++)
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e++;
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if (e != 10)
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std::abort ();
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e = 0;
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#pragma omp parallel for reduction(+:e)
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for (i = 0; i < 10; i += 1)
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e++;
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if (e != 10)
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std::abort ();
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e = 0;
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#pragma omp parallel for reduction(+:e)
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for (i = 0; i < 10; ++i)
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e++;
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if (e != 10)
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std::abort ();
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e = 0;
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#pragma omp parallel for reduction(+:e)
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for (i = 0; i < 10; i++)
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e++;
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if (e != 10)
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std::abort ();
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return 0;
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}
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