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-rw-r--r--gcc/testsuite/c-c++-common/gomp/pr119000.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/c-c++-common/gomp/pr119000.c b/gcc/testsuite/c-c++-common/gomp/pr119000.c
new file mode 100644
index 0000000..e5b7ab0
--- /dev/null
+++ b/gcc/testsuite/c-c++-common/gomp/pr119000.c
@@ -0,0 +1,16 @@
+/* PR c/119000 */
+/* { dg-do compile } */
+/* { dg-options "-fopenmp -Wunused-but-set-variable" } */
+
+int
+foo (void)
+{
+ int a = 1, b, c = 1, v; /* { dg-warning "variable 'b' set but not used" } */
+ #pragma omp atomic write
+ v = a;
+ #pragma omp atomic read
+ b = v;
+ #pragma omp atomic update
+ v += c;
+ return v;
+}