1 files changed, 25 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/ucnid-1.c b/gcc/testsuite/gcc.dg/ucnid-1.c
new file mode 100644
index 000000000..ed89cfdee
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/ucnid-1.c
@@ -0,0 +1,25 @@
+/* { dg-do run } */
+/* { dg-options "-std=c99 -fextended-identifiers" } */
+void abort (void);
+
+int main (void)
+{
+  int \u00C0 = 1;
+  int \u00C1 = 2;
+  int \U000000C2 = 3;
+  int wh\u00ff = 4;
+  int a\u00c4b\u0441\U000003b4e = 5;
+  
+  if (\u00C0 != 1)
+    abort ();
+  if (\u00c1 != 2)
+    abort ();
+  if (\u00C2 != 3)
+    abort ();
+  if (wh\u00ff != 4)
+    abort ();
+  if (a\u00c4b\u0441\U000003b4e != 5)
+    abort ();
+  
+  return 0;
+}