--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/symbian-qemu-0.9.1-12/qemu-symbian-svp/tests/cris/check_gcctorture_pr28634-1.c Fri Jul 31 15:01:17 2009 +0100
@@ -0,0 +1,15 @@
+/* PR rtl-optimization/28634. On targets with delayed branches,
+ dbr_schedule could do the next iteration's addition in the
+ branch delay slot, then subtract the value again if the branch
+ wasn't taken. This can lead to rounding errors. */
+int x = -1;
+int y = 1;
+int
+main (void)
+{
+ while (y > 0)
+ y += x;
+ if (y != x + 1)
+ abort ();
+ exit (0);
+}