src/share/vm/gc/shared/cardTableModRefBS.cpp

*** 498,515 ****
    for (jbyte* curr = start; curr <= end; ++curr) {
      jbyte curr_val = *curr;
      bool failed = (val_equals) ? (curr_val != val) : (curr_val == val);
      if (failed) {
        if (!failures) {
!         tty->cr();
!         tty->print_cr("== CT verification failed: [" INTPTR_FORMAT "," INTPTR_FORMAT "]", p2i(start), p2i(end));
!         tty->print_cr("==   %sexpecting value: %d",
!                       (val_equals) ? "" : "not ", val);
          failures = true;
        }
!       tty->print_cr("==   card " PTR_FORMAT " [" PTR_FORMAT "," PTR_FORMAT "], "
!                     "val: %d", p2i(curr), p2i(addr_for(curr)),
                      p2i((HeapWord*) (((size_t) addr_for(curr)) + card_size)),
                      (int) curr_val);
      }
    }
    guarantee(!failures, "there should not have been any failures");
--- 498,513 ----
    for (jbyte* curr = start; curr <= end; ++curr) {
      jbyte curr_val = *curr;
      bool failed = (val_equals) ? (curr_val != val) : (curr_val == val);
      if (failed) {
        if (!failures) {
!         log_error(gc, verify)("== CT verification failed: [" INTPTR_FORMAT "," INTPTR_FORMAT "]", p2i(start), p2i(end));
!         log_error(gc, verify)("==   %sexpecting value: %d", (val_equals) ? "" : "not ", val);
          failures = true;
        }
!       log_error(gc, verify)("==   card " PTR_FORMAT " [" PTR_FORMAT "," PTR_FORMAT "], val: %d",
!                             p2i(curr), p2i(addr_for(curr)),
                              p2i((HeapWord*) (((size_t) addr_for(curr)) + card_size)),
                              (int) curr_val);
      }
    }
    guarantee(!failures, "there should not have been any failures");