1 files changed, 13 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/old-style-prom-1.c b/gcc/testsuite/gcc.dg/old-style-prom-1.c
new file mode 100644
index 000000000..165ff9827
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/old-style-prom-1.c
@@ -0,0 +1,13 @@
+/* Test for prototype followed by old-style definition, as in
+   dremf-type-compat-1.c but with a non-built-in function.  */
+/* { dg-do compile } */
+/* { dg-options "" } */
+
+float f (float, float);
+
+float
+f (x, y)
+     float x, y;
+{
+  return x + y;
+}