2002-11-04  Gwenole Beauchesne  <gbeauchesne@mandrakesoft.com>

	* testsuite/gcc.c-torture/execute/20021104.c: New test.

--- gcc-3.3/gcc/testsuite/gcc.c-torture/execute/20021104.c.pr8213	2003-02-02 13:05:05.000000000 +0100
+++ gcc-3.3/gcc/testsuite/gcc.c-torture/execute/20021104.c	2003-02-02 13:05:05.000000000 +0100
@@ -0,0 +1,26 @@
+/* PR target/8213
+   This testcase, distilled from GNU gmp 4.1, was miscompiled on x86-64
+   because of RTL sharing problems.  */
+
+int f(long x, long y)
+{
+  if ((x < 0) == (y < 0))
+    {
+      if (x == 0)
+        return -(y != 0);
+      if (y == 0)
+        return x != 0;
+    }
+  else
+    {
+      return x >= 0 ? 1 : -1;
+    }
+}
+
+int main(void)
+{
+  if (f(-1, 1) != -1)
+    abort();
+
+  return 0;
+}