src/share/vm/opto/matcher.cpp

rev 10293 : 8150720: Cleanup code around PrintOptoStatistics
Reviewed-by: kvn, shade, vlivanov

*** 2413,2424 ****
--- 2413,2426 ----
      if (ct == TypePtr::NULL_PTR ||
          (opc == Op_CmpN && ct == TypeNarrowOop::NULL_PTR)) {
  
        bool push_it = false;
        if( proj->Opcode() == Op_IfTrue ) {
+ #ifndef PRODUCT
          extern int all_null_checks_found;
          all_null_checks_found++;
+ #endif
          if( b->_test._test == BoolTest::ne ) {
            push_it = true;
          }
        } else {
          assert( proj->Opcode() == Op_IfFalse, "" );