mirror of git://gcc.gnu.org/git/gcc.git
81 lines
2.0 KiB
C
81 lines
2.0 KiB
C
extern "C" void abort ();
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struct S { int a, b, c, d; };
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void
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foo (S &s)
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{
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int err;
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#pragma omp target map (s.b, s.d) map (from: err)
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{
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err = s.b != 21 || s.d != 24;
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s.b++; s.d++;
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}
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if (err || s.b != 22 || s.d != 25)
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abort ();
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#pragma omp target data map (s.b, s.d)
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{
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#pragma omp target map (alloc: s.b, s.d) map (from: err)
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{
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err = s.b != 22 || s.d != 25;
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s.b++; s.d++;
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}
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}
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if (err || s.b != 23 || s.d != 26)
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abort ();
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#pragma omp target data map (s)
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{
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#pragma omp target map (alloc: s.b, s.d) map (from: err)
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{
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err = s.b != 23 || s.d != 26;
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s.b++; s.d++;
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}
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}
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if (err || s.b != 24 || s.d != 27)
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abort ();
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}
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template <typename T, typename U>
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void
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bar (S &s, T &t, U u)
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{
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int err;
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#pragma omp target map (s.b, s.d, t.b, t.d, u.b, u.d) map (from: err)
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{
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err = s.b != 21 || s.d != 24 || t.b != 73 || t.d != 82 || u.b != 31 || u.d != 37;
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s.b++; s.d++; t.b++; t.d++; u.b++; u.d++;
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}
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if (err || s.b != 22 || s.d != 25 || t.b != 74 || t.d != 83 || u.b != 32 || u.d != 38)
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abort ();
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#pragma omp target data map (s.b, s.d, t.b, t.d, u.b, u.d)
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{
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#pragma omp target map (alloc: s.b, s.d, t.b, t.d, u.b, u.d) map (from: err)
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{
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err = s.b != 22 || s.d != 25 || t.b != 74 || t.d != 83 || u.b != 32 || u.d != 38;
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s.b++; s.d++; t.b++; t.d++; u.b++; u.d++;
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}
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}
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if (err || s.b != 23 || s.d != 26 || t.b != 75 || t.d != 84 || u.b != 33 || u.d != 39)
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abort ();
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#pragma omp target data map (s, t, u)
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{
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#pragma omp target map (alloc: s.b, s.d, t.b, t.d, u.b, u.d) map (from: err)
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{
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err = s.b != 23 || s.d != 26 || t.b != 75 || t.d != 84 || u.b != 33 || u.d != 39;
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s.b++; s.d++; t.b++; t.d++; u.b++; u.d++;
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}
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}
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if (err || s.b != 24 || s.d != 27 || t.b != 76 || t.d != 85 || u.b != 34 || u.d != 40)
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abort ();
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}
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int
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main ()
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{
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S s = { 1, 21, 2, 24 };
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foo (s);
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S s2 = { 3, 21, 4, 24 };
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S t = { 5, 73, 6, 82 };
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S u = { 7, 31, 8, 37 };
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bar <S, S &> (s2, t, u);
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}
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