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-rw-r--r--libgomp/testsuite/libgomp.c++/task-reduction-5.C320
1 files changed, 320 insertions, 0 deletions
diff --git a/libgomp/testsuite/libgomp.c++/task-reduction-5.C b/libgomp/testsuite/libgomp.c++/task-reduction-5.C
new file mode 100644
index 0000000..59583f1
--- /dev/null
+++ b/libgomp/testsuite/libgomp.c++/task-reduction-5.C
@@ -0,0 +1,320 @@
+extern "C" void abort ();
+
+struct S { S (); S (long int, long int); ~S (); static int cnt1, cnt2, cnt3; long int s, t; };
+
+int S::cnt1;
+int S::cnt2;
+int S::cnt3;
+
+S::S ()
+{
+ #pragma omp atomic
+ cnt1++;
+}
+
+S::S (long int x, long int y) : s (x), t (y)
+{
+ #pragma omp atomic update
+ ++cnt2;
+}
+
+S::~S ()
+{
+ #pragma omp atomic
+ cnt3 = cnt3 + 1;
+ if (t < 3 || t > 9 || (t & 1) == 0)
+ abort ();
+}
+
+void
+bar (S *p, S *o)
+{
+ p->s = 1;
+ if (o->t != 5)
+ abort ();
+ p->t = 9;
+}
+
+static inline void
+baz (S *o, S *i)
+{
+ if (o->t != 5 || i->t != 9)
+ abort ();
+ o->s *= i->s;
+}
+
+#pragma omp declare reduction (+: S : omp_out.s += omp_in.s) initializer (omp_priv (0, 3))
+#pragma omp declare reduction (*: S : baz (&omp_out, &omp_in)) initializer (bar (&omp_priv, &omp_orig))
+
+S a[2] = { { 0, 7 }, { 0, 7 } };
+S b[7] = { { 9, 5 }, { 11, 5 }, { 1, 5 }, { 1, 5 }, { 1, 5 }, { 13, 5 }, { 15, 5 } };
+S e[3] = { { 5, 7 }, { 0, 7 }, { 5, 7 } };
+S f[5] = { { 6, 7 }, { 7, 7 }, { 0, 7 }, { 0, 7 }, { 9, 7 } };
+S g[4] = { { 1, 7 }, { 0, 7 }, { 0, 7 }, { 2, 7 } };
+S h[3] = { { 0, 7 }, { 1, 7 }, { 4, 7 } };
+S k[4][2] = { { { 5, 7 }, { 6, 7 } }, { { 0, 7 }, { 0, 7 } }, { { 0, 7 }, { 0, 7 } }, { { 7, 7 }, { 8, 7 } } };
+S *s;
+S (*t)[2];
+
+void
+foo (int n, S *c, S *d, S m[3], S *r, S o[4], S *p, S q[4][2])
+{
+ int i;
+ for (i = 0; i < 2; i++)
+ #pragma omp task in_reduction (+: a, c[:2]) in_reduction (*: b[2 * n:3 * n], d[0:2]) \
+ in_reduction (+: o[n:n*2], m[1], k[1:2][:], p[0], f[2:2]) \
+ in_reduction (+: q[1:2][:], g[n:n*2], e[1], h[0], r[2:2]) \
+ in_reduction (*: s[1:2], t[2:2][:])
+ {
+ a[0].s += 7;
+ a[1].s += 17;
+ b[2].s *= 2;
+ b[4].s *= 2;
+ c[0].s += 6;
+ d[1].s *= 2;
+ e[1].s += 19;
+ f[2].s += 21;
+ f[3].s += 23;
+ g[1].s += 25;
+ g[2].s += 27;
+ h[0].s += 29;
+ k[1][0].s += 31;
+ k[2][1].s += 33;
+ m[1].s += 19;
+ r[2].s += 21;
+ r[3].s += 23;
+ o[1].s += 25;
+ o[2].s += 27;
+ p[0].s += 29;
+ q[1][0].s += 31;
+ q[2][1].s += 33;
+ s[1].s *= 2;
+ t[2][0].s *= 2;
+ t[3][1].s *= 2;
+ if ((e[1].t != 7 && e[1].t != 3) || (h[0].t != 7 && h[0].t != 3)
+ || (m[1].t != 7 && m[1].t != 3) || (p[0].t != 7 && p[0].t != 3))
+ abort ();
+ for (int z = 0; z < 2; z++)
+ if ((a[z].t != 7 && a[z].t != 3) || (c[z].t != 7 && c[z].t != 3)
+ || (d[z].t != 5 && d[z].t != 9) || (f[z + 2].t != 7 && f[z + 2].t != 3)
+ || (g[z + 1].t != 7 && g[z + 1].t != 3) || (r[z + 2].t != 7 && r[z + 2].t != 3)
+ || (s[z + 1].t != 5 && s[z + 1].t != 9) || (o[z + 1].t != 7 && o[z + 1].t != 3)
+ || (k[z + 1][0].t != 7 && k[z + 1][0].t != 3) || (k[z + 1][1].t != 7 && k[z + 1][1].t != 3)
+ || (q[z + 1][0].t != 7 && q[z + 1][0].t != 3) || (q[z + 1][1].t != 7 && q[z + 1][1].t != 3)
+ || (t[z + 2][0].t != 5 && t[z + 2][0].t != 9) || (t[z + 2][1].t != 5 && t[z + 2][1].t != 9))
+ abort ();
+ for (int z = 0; z < 3; z++)
+ if (b[z + 2].t != 5 && b[z + 2].t != 9)
+ abort ();
+ }
+}
+
+void
+test (int n)
+{
+ S c[2] = { { 0, 7 }, { 0, 7 } };
+ S p[3] = { { 0, 7 }, { 1, 7 }, { 4, 7 } };
+ S q[4][2] = { { { 5, 7 }, { 6, 7 } }, { { 0, 7 }, { 0, 7 } }, { { 0, 7 }, { 0, 7 } }, { { 7, 7 }, { 8, 7 } } };
+ S ss[4] = { { 5, 5 }, { 1, 5 }, { 1, 5 }, { 6, 5 } };
+ S tt[5][2] = { { { 9, 5 }, { 10, 5 } }, { { 11, 5 }, { 12, 5 } }, { { 1, 5 }, { 1, 5 } }, { { 1, 5 }, { 1, 5 } }, { { 13, 5 }, { 14, 5 } } };
+ s = ss;
+ t = tt;
+ #pragma omp parallel
+ #pragma omp single
+ {
+ S d[] = { { 1, 5 }, { 1, 5 } };
+ S m[3] = { { 5, 7 }, { 0, 7 }, { 5, 7 } };
+ S r[5] = { { 6, 7 }, { 7, 7 }, { 0, 7 }, { 0, 7 }, { 9, 7 } };
+ S o[4] = { { 1, 7 }, { 0, 7 }, { 0, 7 }, { 2, 7 } };
+ #pragma omp taskgroup task_reduction (+: a, c) task_reduction (*: b[2 * n:3 * n], d) \
+ task_reduction (+: e[1], f[2:2], g[n:n*2], h[0], k[1:2][0:2]) \
+ task_reduction (+: o[n:n*2], m[1], q[1:2][:], p[0], r[2:2]) \
+ task_reduction (*: t[2:2][:], s[1:n + 1])
+ {
+ int i;
+ for (i = 0; i < 4; i++)
+ #pragma omp task in_reduction (+: a, c) in_reduction (*: b[2 * n:3 * n], d) \
+ in_reduction (+: o[n:n*2], q[1:2][:], p[0], m[1], r[2:2]) \
+ in_reduction (+: g[n:n * 2], e[1], k[1:2][:], h[0], f[2:2]) \
+ in_reduction (*: s[1:2], t[2:2][:])
+ {
+ int j;
+ a[0].s += 2;
+ a[1].s += 3;
+ b[2].s *= 2;
+ f[3].s += 8;
+ g[1].s += 9;
+ g[2].s += 10;
+ h[0].s += 11;
+ k[1][1].s += 13;
+ k[2][1].s += 15;
+ m[1].s += 16;
+ r[2].s += 8;
+ s[1].s *= 2;
+ t[2][1].s *= 2;
+ t[3][1].s *= 2;
+ if ((e[1].t != 7 && e[1].t != 3) || (h[0].t != 7 && h[0].t != 3)
+ || (m[1].t != 7 && m[1].t != 3) || (p[0].t != 7 && p[0].t != 3))
+ abort ();
+ for (int z = 0; z < 2; z++)
+ if ((a[z].t != 7 && a[z].t != 3) || (c[z].t != 7 && c[z].t != 3)
+ || (d[z].t != 5 && d[z].t != 9) || (f[z + 2].t != 7 && f[z + 2].t != 3)
+ || (g[z + 1].t != 7 && g[z + 1].t != 3) || (r[z + 2].t != 7 && r[z + 2].t != 3)
+ || (s[z + 1].t != 5 && s[z + 1].t != 9) || (o[z + 1].t != 7 && o[z + 1].t != 3)
+ || (k[z + 1][0].t != 7 && k[z + 1][0].t != 3) || (k[z + 1][1].t != 7 && k[z + 1][1].t != 3)
+ || (q[z + 1][0].t != 7 && q[z + 1][0].t != 3) || (q[z + 1][1].t != 7 && q[z + 1][1].t != 3)
+ || (t[z + 2][0].t != 5 && t[z + 2][0].t != 9) || (t[z + 2][1].t != 5 && t[z + 2][1].t != 9))
+ abort ();
+ for (int z = 0; z < 3; z++)
+ if (b[z + 2].t != 5 && b[z + 2].t != 9)
+ abort ();
+ for (j = 0; j < 2; j++)
+ #pragma omp task in_reduction (+: a, c[:2]) \
+ in_reduction (*: b[2 * n:3 * n], d[n - 1:n + 1]) \
+ in_reduction (+: e[1], f[2:2], g[n:n*2], h[0], k[1:2][:2]) \
+ in_reduction (+: m[1], r[2:2], o[n:n*2], p[0], q[1:2][:2]) \
+ in_reduction (*: s[n:2], t[2:2][:])
+ {
+ m[1].s += 6;
+ r[2].s += 7;
+ q[1][0].s += 17;
+ q[2][0].s += 19;
+ a[0].s += 4;
+ a[1].s += 5;
+ b[3].s *= 2;
+ b[4].s *= 2;
+ f[3].s += 18;
+ g[1].s += 29;
+ g[2].s += 18;
+ h[0].s += 19;
+ s[2].s *= 2;
+ t[2][0].s *= 2;
+ t[3][0].s *= 2;
+ foo (n, c, d, m, r, o, p, q);
+ if ((e[1].t != 7 && e[1].t != 3) || (h[0].t != 7 && h[0].t != 3)
+ || (m[1].t != 7 && m[1].t != 3) || (p[0].t != 7 && p[0].t != 3))
+ abort ();
+ for (int z = 0; z < 2; z++)
+ if ((a[z].t != 7 && a[z].t != 3) || (c[z].t != 7 && c[z].t != 3)
+ || (d[z].t != 5 && d[z].t != 9) || (f[z + 2].t != 7 && f[z + 2].t != 3)
+ || (g[z + 1].t != 7 && g[z + 1].t != 3) || (r[z + 2].t != 7 && r[z + 2].t != 3)
+ || (s[z + 1].t != 5 && s[z + 1].t != 9) || (o[z + 1].t != 7 && o[z + 1].t != 3)
+ || (k[z + 1][0].t != 7 && k[z + 1][0].t != 3) || (k[z + 1][1].t != 7 && k[z + 1][1].t != 3)
+ || (q[z + 1][0].t != 7 && q[z + 1][0].t != 3) || (q[z + 1][1].t != 7 && q[z + 1][1].t != 3)
+ || (t[z + 2][0].t != 5 && t[z + 2][0].t != 9) || (t[z + 2][1].t != 5 && t[z + 2][1].t != 9))
+ abort ();
+ for (int z = 0; z < 3; z++)
+ if (b[z + 2].t != 5 && b[z + 2].t != 9)
+ abort ();
+ r[3].s += 18;
+ o[1].s += 29;
+ o[2].s += 18;
+ p[0].s += 19;
+ c[0].s += 4;
+ c[1].s += 5;
+ d[0].s *= 2;
+ e[1].s += 6;
+ f[2].s += 7;
+ k[1][0].s += 17;
+ k[2][0].s += 19;
+ }
+ r[3].s += 8;
+ o[1].s += 9;
+ o[2].s += 10;
+ p[0].s += 11;
+ q[1][1].s += 13;
+ q[2][1].s += 15;
+ b[3].s *= 2;
+ c[0].s += 4;
+ c[1].s += 9;
+ d[0].s *= 2;
+ e[1].s += 16;
+ f[2].s += 8;
+ }
+ }
+ if (d[0].s != 1LL << (8 + 4)
+ || d[1].s != 1LL << 16
+ || m[0].s != 5
+ || m[1].s != 19 * 16 + 6 * 8 + 16 * 4
+ || m[2].s != 5
+ || r[0].s != 6
+ || r[1].s != 7
+ || r[2].s != 21 * 16 + 7 * 8 + 8 * 4
+ || r[3].s != 23 * 16 + 18 * 8 + 8 * 4
+ || r[4].s != 9
+ || o[0].s != 1
+ || o[1].s != 25 * 16 + 29 * 8 + 9 * 4
+ || o[2].s != 27 * 16 + 18 * 8 + 10 * 4
+ || o[3].s != 2)
+ abort ();
+ if (e[1].t != 7 || h[0].t != 7 || m[1].t != 7 || p[0].t != 7)
+ abort ();
+ for (int z = 0; z < 2; z++)
+ if (a[z].t != 7 || c[z].t != 7 || d[z].t != 5 || f[z + 2].t != 7
+ || g[z + 1].t != 7 || r[z + 2].t != 7 || s[z + 1].t != 5 || o[z + 1].t != 7
+ || k[z + 1][0].t != 7 || k[z + 1][1].t != 7 || q[z + 1][0].t != 7 || q[z + 1][1].t != 7
+ || t[z + 2][0].t != 5 || t[z + 2][1].t != 5)
+ abort ();
+ for (int z = 0; z < 3; z++)
+ if (b[z + 2].t != 5)
+ abort ();
+ }
+ if (a[0].s != 7 * 16 + 4 * 8 + 2 * 4
+ || a[1].s != 17 * 16 + 5 * 8 + 3 * 4
+ || b[0].s != 9 || b[1].s != 11
+ || b[2].s != 1LL << (16 + 4)
+ || b[3].s != 1LL << (8 + 4)
+ || b[4].s != 1LL << (16 + 8)
+ || b[5].s != 13 || b[6].s != 15
+ || c[0].s != 6 * 16 + 4 * 8 + 4 * 4
+ || c[1].s != 5 * 8 + 9 * 4
+ || e[0].s != 5
+ || e[1].s != 19 * 16 + 6 * 8 + 16 * 4
+ || e[2].s != 5
+ || f[0].s != 6
+ || f[1].s != 7
+ || f[2].s != 21 * 16 + 7 * 8 + 8 * 4
+ || f[3].s != 23 * 16 + 18 * 8 + 8 * 4
+ || f[4].s != 9
+ || g[0].s != 1
+ || g[1].s != 25 * 16 + 29 * 8 + 9 * 4
+ || g[2].s != 27 * 16 + 18 * 8 + 10 * 4
+ || g[3].s != 2
+ || h[0].s != 29 * 16 + 19 * 8 + 11 * 4
+ || h[1].s != 1 || h[2].s != 4
+ || k[0][0].s != 5 || k[0][1].s != 6
+ || k[1][0].s != 31 * 16 + 17 * 8
+ || k[1][1].s != 13 * 4
+ || k[2][0].s != 19 * 8
+ || k[2][1].s != 33 * 16 + 15 * 4
+ || k[3][0].s != 7 || k[3][1].s != 8
+ || p[0].s != 29 * 16 + 19 * 8 + 11 * 4
+ || p[1].s != 1 || p[2].s != 4
+ || q[0][0].s != 5 || q[0][1].s != 6
+ || q[1][0].s != 31 * 16 + 17 * 8
+ || q[1][1].s != 13 * 4
+ || q[2][0].s != 19 * 8
+ || q[2][1].s != 33 * 16 + 15 * 4
+ || q[3][0].s != 7 || q[3][1].s != 8
+ || ss[0].s != 5
+ || ss[1].s != 1LL << (16 + 4)
+ || ss[2].s != 1LL << 8
+ || ss[3].s != 6
+ || tt[0][0].s != 9 || tt[0][1].s != 10 || tt[1][0].s != 11 || tt[1][1].s != 12
+ || tt[2][0].s != 1LL << (16 + 8)
+ || tt[2][1].s != 1LL << 4
+ || tt[3][0].s != 1LL << 8
+ || tt[3][1].s != 1LL << (16 + 4)
+ || tt[4][0].s != 13 || tt[4][1].s != 14)
+ abort ();
+}
+
+int
+main ()
+{
+ int c1 = S::cnt1, c2 = S::cnt2, c3 = S::cnt3;
+ test (1);
+ if (S::cnt1 + S::cnt2 - c1 - c2 != S::cnt3 - c3)
+ abort ();
+ return 0;
+}
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