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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 /gcc/testsuite/gcc.dg/gomp/appendix-a/a.33.2.c
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Diffstat (limited to 'gcc/testsuite/gcc.dg/gomp/appendix-a/a.33.2.c')
-rw-r--r--gcc/testsuite/gcc.dg/gomp/appendix-a/a.33.2.c26
1 files changed, 26 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/gomp/appendix-a/a.33.2.c b/gcc/testsuite/gcc.dg/gomp/appendix-a/a.33.2.c
new file mode 100644
index 000000000..a0da739dd
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/gomp/appendix-a/a.33.2.c
@@ -0,0 +1,26 @@
+/* { dg-do compile } */
+
+#include <stdio.h>
+#include <stdlib.h>
+float
+read_next ()
+{
+ float *tmp;
+ float return_val;
+#pragma omp single copyprivate(tmp)
+ {
+ tmp = (float *) malloc (sizeof (float));
+ } /* copies the pointer only */
+#pragma omp master
+ {
+ scanf ("%f", tmp);
+ }
+#pragma omp barrier
+ return_val = *tmp;
+#pragma omp barrier
+#pragma omp single nowait
+ {
+ free (tmp);
+ }
+ return return_val;
+}