2 files changed, 22 insertions, 0 deletions
diff --git a/validation/empty-char-constant.c b/validation/empty-char-constant.c
new file mode 100644
index 00000000..f674037a
--- /dev/null
+++ b/validation/empty-char-constant.c
@@ -0,0 +1,9 @@
+static int a = '';
+
+/*
+ * check-name: empty-char-constant
+ *
+ * check-error-start
+empty-char-constant.c:1:16: error: empty character constant
+ * check-error-end
+ */
diff --git a/validation/preprocessor/empty-char-constant.c b/validation/preprocessor/empty-char-constant.c
new file mode 100644
index 00000000..2c248159
--- /dev/null
+++ b/validation/preprocessor/empty-char-constant.c
@@ -0,0 +1,13 @@
+#if 0
+	''
+#endif
+
+/*
+ * check-name: empty-char-constant
+ * check-command: sparse -E $file
+ *
+ * check-output-start
+
+
+ * check-output-end
+ */