1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/dfp/keywords-ignored-c99.c b/gcc/testsuite/gcc.dg/dfp/keywords-ignored-c99.c
new file mode 100644
index 000000000..a4258aaa8
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/dfp/keywords-ignored-c99.c
@@ -0,0 +1,15 @@
+/* { dg-do compile } */
+/* { dg-options "-std=c99" } */
+
+/* Decimal float keywords are not reserved for c99.  */
+
+int _Decimal32 (void)
+{
+  return 0;
+}
+
+int foo (int i)
+{
+  int _Decimal64 = i * 2;
+  return _Decimal64;
+}