1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/pr17301-1.c b/gcc/testsuite/gcc.dg/pr17301-1.c
new file mode 100644
index 000000000..28968fbb2
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pr17301-1.c
@@ -0,0 +1,11 @@
+/* Invalid use of __builtin_va_start should not cause an ICE.  Bug
+   17301.  */
+/* { dg-do compile } */
+/* { dg-options "" } */
+
+int
+write_format (char *format, ...)
+{
+  __builtin_va_list p;
+  __builtin_va_start (p); /* { dg-error "too few arguments to function 'va_start'" } */
+}