+2010-03-10 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
+
+ * gcc.dg/h8300-div-delay-slot.c: New test.
+
2010-03-10 Alexander Monakov <amonakov@ispras.ru>
PR tree-optimization/43236
--- /dev/null
+/* Make sure that the H8 backend does not generate a div
+ instruction in a delay slot. */
+/* { dg-options "-Os" } */
+/* { dg-skip-if "" { "h8300*-*-*" } "*" "-msx*" } */
+/* { dg-final { scan-assembler-not "\tbra/s\t.*\n\tdiv*" } } */
+
+extern volatile unsigned long timer_ticks;
+#define timer_ms_elapsed(ticks) (((unsigned long)(timer_ticks-ticks))/10)
+unsigned long ticks;
+
+unsigned tst_read( unsigned char idx )
+{
+ switch( idx )
+ {
+ case 0x62: return timer_ms_elapsed(ticks);
+ case 0x61: return timer_ticks;
+ default: return 0;
+ }
+}