1 files changed, 21 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20090711-1.c b/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20090711-1.c
new file mode 100644
index 000000000..5c3d93a37
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20090711-1.c
@@ -0,0 +1,21 @@
+/* Used to be miscompiled at -O0 due to incorrect choice of sign extension
+   vs. zero extension.  __attribute__ ((noinline)) added to try to make it
+   fail at higher optimization levels too.  */
+
+extern void abort (void);
+
+long long __attribute__ ((noinline))
+div (long long val)
+{
+  return val / 32768;
+}
+
+int main (void)
+{
+  long long d1 = -990000000;
+  long long d2 = div(d1);
+  if (d2 != -30212)
+    abort ();
+  return 0;
+}
+