1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/c-c++-common/pr35503-2.c b/gcc/testsuite/c-c++-common/pr35503-2.c
new file mode 100644
index 00000000000..bfcd9448e03
--- /dev/null
+++ b/gcc/testsuite/c-c++-common/pr35503-2.c
@@ -0,0 +1,14 @@
+/* { dg-do compile } */
+/* { dg-options "-fdiagnostics-show-caret -Wrestrict" } */
+
+void f(int *__restrict x, int *y, int *__restrict z, int *w);
+
+void foo(int alpha, int beta)
+{
+  f (&alpha, &beta, &alpha, &alpha); /* { dg-warning "passing argument 1 to restrict-qualified parameter aliases with arguments 3, 4" } */
+
+/* { dg-begin-multiline-output "" }
+   f (&alpha, &beta, &alpha, &alpha);
+      ^~~~~~         ~~~~~~  ~~~~~~
+   { dg-end-multiline-output "" } */
+}