1 files changed, 36 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/20001012-2.c b/gcc-4.9/gcc/testsuite/gcc.dg/20001012-2.c
new file mode 100644
index 000000000..32dc27c59
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.dg/20001012-2.c
@@ -0,0 +1,36 @@
+/* { dg-do run { target fpic } } */
+/* { dg-options "-O2 -fpic" } */
+
+extern void abort (void);
+extern void exit (int);
+
+void foo (char *x, const char *y, ...)
+{
+}
+
+double bar (const char *x, long y)
+{
+  return 0.0;
+}
+
+typedef __SIZE_TYPE__ size_t;
+extern size_t strlen (const char *);
+
+double baz (const char *x)
+{
+  if (x[0] != '\0')
+    {
+      char y[6 + strlen (x)];
+      foo (y, "FOO", x);
+      return bar (y, 0);
+    }
+
+  return (__extension__ ((union { unsigned __l __attribute__((__mode__(__SI__))); float __d; }) { __l: 0x3f800000UL }).__d);
+}
+
+main ()
+{
+  if (baz("") != 1.0)
+    abort ();
+  exit (0);
+}