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authorupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
committerupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
commit554fd8c5195424bdbcabf5de30fdc183aba391bd (patch)
tree976dc5ab7fddf506dadce60ae936f43f58787092 /libgomp/testsuite/libgomp.c/pr32362-3.c
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Diffstat (limited to 'libgomp/testsuite/libgomp.c/pr32362-3.c')
-rw-r--r--libgomp/testsuite/libgomp.c/pr32362-3.c34
1 files changed, 34 insertions, 0 deletions
diff --git a/libgomp/testsuite/libgomp.c/pr32362-3.c b/libgomp/testsuite/libgomp.c/pr32362-3.c
new file mode 100644
index 000000000..09a88f52a
--- /dev/null
+++ b/libgomp/testsuite/libgomp.c/pr32362-3.c
@@ -0,0 +1,34 @@
+/* PR middle-end/32362 */
+/* { dg-do run } */
+/* { dg-options "-O2" } */
+
+#include <omp.h>
+#include <stdlib.h>
+
+int a = 2;
+
+int
+main ()
+{
+ int n[4] = { -1, -1, -1, -1 };
+ int b = 4;
+ omp_set_num_threads (4);
+ omp_set_dynamic (0);
+ omp_set_nested (1);
+#pragma omp parallel private(b)
+ {
+ b = omp_get_thread_num ();
+#pragma omp parallel firstprivate(a)
+ {
+ a = (omp_get_thread_num () + a) + 1;
+ if (b == omp_get_thread_num ())
+ n[omp_get_thread_num ()] = a + (b << 4);
+ }
+ }
+ if (n[0] != 3)
+ abort ();
+ if (n[3] != -1
+ && (n[1] != 0x14 || n[2] != 0x25 || n[3] != 0x36))
+ abort ();
+ return 0;
+}