+
−/* { dg-do compile } */
+
−/* { dg-options "-fgnu-tm -O -fdump-tree-tmmemopt" } */
+
−
+
−long g, xxx, yyy;
+
−extern void george() __attribute__((transaction_safe));
+
−extern void ringo(long int) __attribute__((transaction_safe));
+
−int i;
+
−
+
−void
+
−f()
+
−{
+
−  __transaction_relaxed {
+
−    g = 666;
+
−    george();
+
−    if (i == 9)
+
−      goto bye;
+
−    xxx=8;
+
−    yyy=9;
+
−    for (i=0; i < 10; ++i)
+
−      ringo(g);
+
−  bye:
+
−    ringo(g);
+
−  }
+
−}
+
−
+
−/* { dg-final { scan-tree-dump-times "transforming: .*_ITM_RaWU\[248\] \\(&g\\);" 1 "tmmemopt" } } */
+
−/* { dg-final { scan-tree-dump-times "transforming: .*_ITM_WaRU4 \\(&i," 1 "tmmemopt" } } */
+
−/* { dg-final { scan-tree-dump-times "transforming: .*_ITM_RaWU4 \\(&i\\);" 1 "tmmemopt" } } */
+
−/* { dg-final { scan-tree-dump-times "transforming: .*_ITM_WaWU4 \\(&i," 1 "tmmemopt" } } */