1 files changed, 21 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/compile/pr37742.c b/gcc/testsuite/gcc.c-torture/compile/pr37742.c
new file mode 100644
index 000000000..4ef00be4a
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/pr37742.c
@@ -0,0 +1,21 @@
+void foo(int* __restrict__ p, int* q, int* p1, int *q1)
+{
+  int i;
+
+  p = p1;
+  q = q1;
+
+  for (i = 0; i < 4; ++i)
+    *++q = *++p + 1;
+}
+
+void bar(int* p, int* __restrict__ q, int* p1, int *q1)
+{
+  int i;
+
+  p = p1;
+  q = q1;
+
+  for (i = 0; i < 4; ++i)
+    *++q = *++p + 1;
+}