1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/pch/warn-1.c b/gcc/testsuite/gcc.dg/pch/warn-1.c
new file mode 100644
index 00000000000..779577dd8ae
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pch/warn-1.c
@@ -0,0 +1,10 @@
+/* { dg-options "-I. -Winvalid-pch" } */
+
+#define DEFINED_VALUE 3
+
+#include "warn-1.h"/* { dg-error "not used because `DEFINED_VALUE' is defined|No such file" } */
+
+int main(void) 
+{
+  return DEFINED_VALUE;
+}