mirror of git://gcc.gnu.org/git/gcc.git
33 lines
609 B
C
33 lines
609 B
C
// { dg-do run }
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extern "C" void abort ();
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struct S
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{
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int s;
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S () : s (0) {}
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~S () {}
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};
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#pragma omp declare reduction (+:S:omp_out.s += omp_in.s)
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#pragma omp declare reduction (foo:S:omp_out.s += omp_in.s)
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#pragma omp declare reduction (foo:int:omp_out += omp_in)
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int
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main ()
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{
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int i, u = 0, q = 0;
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S s, t;
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if (s.s != 0 || t.s != 0) abort ();
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#pragma omp parallel reduction(+:s, q) reduction(foo:t, u)
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{
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if (s.s != 0 || t.s != 0 || u != 0 || q != 0) abort ();
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s.s = 6;
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t.s = 8;
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u = 9;
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q++;
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}
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if (s.s != 6 * q || t.s != 8 * q || u != 9 * q) abort ();
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return 0;
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}
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