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-rw-r--r--gcc/testsuite/g++.dg/gomp/pr48632.C22
1 files changed, 22 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/gomp/pr48632.C b/gcc/testsuite/g++.dg/gomp/pr48632.C
new file mode 100644
index 000000000..afa8b1893
--- /dev/null
+++ b/gcc/testsuite/g++.dg/gomp/pr48632.C
@@ -0,0 +1,22 @@
+// PR c++/48632
+// { dg-do compile }
+// { dg-options "-fopenmp" }
+
+template<typename T>
+void
+foo (T *x, T *y, unsigned z)
+{
+#pragma omp parallel for
+ for (T *p = x; p < y; p += z)
+ ;
+#pragma omp parallel for
+ for (T *p = y; p > x; p -= z)
+ ;
+}
+
+int
+main ()
+{
+ char buf[10];
+ foo (&buf[0], &buf[9], 1);
+}