1 files changed, 21 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/Wpointer-to-int-cast-3.c b/gcc/testsuite/gcc.dg/Wpointer-to-int-cast-3.c
new file mode 100644
index 00000000000..12bfd4284d4
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/Wpointer-to-int-cast-3.c
@@ -0,0 +1,21 @@
+/* Test -Wno-pointer-to-int-cast.  */
+/* Origin: Joseph Myers <joseph@codesourcery.com> */
+/* { dg-do compile } */
+/* { dg-options "-Wno-pointer-to-int-cast" } */
+
+void *p;
+
+char
+f (void)
+{
+  return (char) p;
+}
+
+
+char c;
+
+void *
+g (void)
+{
+  return (void *) c; /* { dg-warning "warning: cast to pointer from integer of different size" } */
+}