diff libgomp/testsuite/libgomp.c/target-15.c @ 111:04ced10e8804

gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/libgomp/testsuite/libgomp.c/target-15.c	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,74 @@
+extern void abort (void);
+
+void
+foo (int *x)
+{
+  int a[10], b[15], err, i;
+  for (i = 0; i < 10; i++)
+    a[i] = 7 * i;
+  for (i = 0; i < 15; i++)
+    b[i] = 8 * i;
+  #pragma omp target map(to:x[5:10], a[0:10], b[5:10]) map(from:err)
+  {
+    err = 0;
+    for (i = 0; i < 10; i++)
+      if (x[5 + i] != 20 + 4 * i
+	  || a[i] != 7 * i
+	  || b[5 + i] != 40 + 8 * i)
+	err = 1;
+  }
+  if (err)
+    abort ();
+}
+
+void
+bar (int n, int v)
+{
+  int a[n], b[n], c[n], d[n], e[n], err, i;
+  int (*x)[n] = &c;
+  for (i = 0; i < n; i++)
+    {
+      (*x)[i] = 4 * i;
+      a[i] = 7 * i;
+      b[i] = 8 * i;
+    }
+  #pragma omp target map(to:x[0][5:10], a[0:10], b[5:10]) map(from:err)
+  {
+    err = 0;
+    for (i = 0; i < 10; i++)
+      if ((*x)[5 + i] != 20 + 4 * i
+	  || a[i] != 7 * i
+	  || b[5 + i] != 40 + 8 * i)
+	err = 1;
+  }
+  if (err)
+    abort ();
+  for (i = 0; i < n; i++)
+    {
+      (*x)[i] = 9 * i;
+      a[i] = 12 * i;
+      b[i] = 13 * i;
+    }
+  #pragma omp target map(to:x[0][v:v+5], a[v-5:v+5], b[v:v+5]) map(from:err)
+  {
+    err = 0;
+    for (i = 0; i < 10; i++)
+      if ((*x)[5 + i] != 45 + 9 * i
+	  || a[i] != 12 * i
+	  || b[5 + i] != 65 + 13 * i)
+	err = 1;
+  }
+  if (err)
+    abort ();
+}
+
+int
+main ()
+{
+  int x[15], i;
+  for (i = 0; i < 15; i++)
+    x[i] = 4 * i;
+  foo (x);
+  bar (15, 5);
+  return 0;
+}