diff --git a/gcc/testsuite/gcc.c-torture/compile/990203-1.c b/gcc/testsuite/gcc.c-torture/compile/990203-1.c
new file mode 100644
index 00000000000..2c69a8fe086
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/990203-1.c
@@ -0,0 +1,7 @@
+int
+f (f)
+     float f;
+{
+  long long  *ip = (long long  *) &f;
+  return (*ip & 0x7ff0000000000000LL ) != 0x7ff0000000000000LL ;
+}