1 files changed, 18 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/compile/BUG23.c b/gcc/testsuite/gcc.c-torture/compile/BUG23.c
new file mode 100644
index 0000000..1ff429e
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/BUG23.c
@@ -0,0 +1,18 @@
+main()
+{
+  static char static_char_array[1];
+  static char *static_char_pointer;
+  static char static_char;
+  char  char_array[1];
+  char *char_pointer;
+  char  character;
+
+  char *cp, c;
+
+  c = cp - static_char_array;   /* error */
+  c = cp - static_char_pointer;
+  c = cp - &static_char;        /* error */
+  c = cp - char_array;
+  c = cp - char_pointer;
+  c = cp - &character;
+}