1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/c99-const-expr-4.c b/gcc/testsuite/gcc.dg/c99-const-expr-4.c
new file mode 100644
index 0000000..f6beaf7
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/c99-const-expr-4.c
@@ -0,0 +1,11 @@
+/* Test for constant expressions: const variable with value 0 is not a
+   null pointer constant so the conditional expression should have
+   type void * and the assignment is OK.  */
+/* Origin: Joseph Myers <joseph@codesourcery.com> */
+/* { dg-do compile } */
+/* { dg-options "-std=iso9899:1999 -O2" } */
+int *p;
+long *q;
+static void *const n = 0;
+int j;
+void f(void) { q = j ? p : n; }