1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/bitfld-13.c b/gcc/testsuite/gcc.dg/bitfld-13.c
new file mode 100644
index 000000000..fcb381c86
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/bitfld-13.c
@@ -0,0 +1,14 @@
+/* Test invalid bit-field types: bug 18498.  */
+/* { dg-do compile } */
+/* { dg-options "" } */
+
+int
+main(void)
+{
+  struct X {
+    int s[20] : 1; /* { dg-error "bit-field 's' has invalid type" } */
+    int *p : 2; /* { dg-error "bit-field 'p' has invalid type" } */
+    int (*f)(float) : 3; /* { dg-error "bit-field 'f' has invalid type" } */
+  } x;
+  return 0;
+}