C++ paint_gray函数代码示例

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本文整理汇总了C++中paint_gray函数的典型用法代码示例。如果您正苦于以下问题：C++ paint_gray函数的具体用法？C++ paint_gray怎么用？C++ paint_gray使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了paint_gray函数的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: test_gc_gray_mark

void
test_gc_gray_mark(void)
{
  mrb_state *mrb = mrb_open();
  mrb_value obj_v, value_v;
  struct RBasic *obj;
  size_t gray_num = 0;

  puts("test_gc_gray_mark");

  puts("  in MRB_TT_CLASS");
  obj = (struct RBasic*)mrb->object_class;
  paint_gray(obj);
  gray_num = gc_gray_mark(mrb, obj);
  mrb_assert(is_black(obj));
  mrb_assert(gray_num > 1);

  puts("  in MRB_TT_ARRAY");
  obj_v = mrb_ary_new(mrb);
  value_v = mrb_str_new_lit(mrb, "test");
  paint_gray(mrb_basic_ptr(obj_v));
  paint_partial_white(mrb, mrb_basic_ptr(value_v));
  mrb_ary_push(mrb, obj_v, value_v);
  gray_num = gc_gray_mark(mrb, mrb_basic_ptr(obj_v));
  mrb_assert(is_black(mrb_basic_ptr(obj_v)));
  mrb_assert(is_gray(mrb_basic_ptr(value_v)));
  mrb_assert(gray_num == 1);

  mrb_close(mrb);
}

开发者ID:anehing，项目名称:mruby，代码行数:30，代码来源:gc.c

示例2: test_mrb_write_barrier

void
test_mrb_write_barrier(void)
{
  mrb_state *mrb = mrb_open();
  struct RBasic *obj;

  puts("test_mrb_write_barrier");
  obj = mrb_basic_ptr(mrb_ary_new(mrb));
  paint_black(obj);

  puts("  in GC_STATE_MARK");
  mrb->gc_state = GC_STATE_MARK;
  mrb_write_barrier(mrb, obj);

  mrb_assert(is_gray(obj));
  mrb_assert(mrb->atomic_gray_list == obj);


  puts("  fail with gray");
  paint_gray(obj);
  mrb_write_barrier(mrb, obj);

  mrb_assert(is_gray(obj));

  mrb_close(mrb);
}

开发者ID:anehing，项目名称:mruby，代码行数:26，代码来源:gc.c

示例3: add_gray_list

static inline void
add_gray_list(mrb_state *mrb, struct RBasic *obj)
{
  paint_gray(obj);
  obj->gcnext = mrb->gray_list;
  mrb->gray_list = obj;
}

开发者ID:Zyxwvu，项目名称:mruby，代码行数:7，代码来源:gc.c

示例4: mrb_write_barrier

void
mrb_write_barrier(mrb_state *mrb, struct RBasic *obj)
{
  if (!is_black(obj)) return;

  mrb_assert(!is_dead(mrb, obj));
  mrb_assert(is_generational(mrb) || mrb->gc_state != GC_STATE_NONE);
  paint_gray(obj);
  obj->gcnext = mrb->atomic_gray_list;
  mrb->atomic_gray_list = obj;
}

开发者ID:anehing，项目名称:mruby，代码行数:11，代码来源:gc.c

示例5: mrb_write_barrier

void
mrb_write_barrier(mrb_state *mrb, struct RBasic *obj)
{
  if (!is_black(obj)) return;

  gc_assert(!is_dead(mrb, obj));
  gc_assert(mrb->gc_state != GC_STATE_NONE);
  paint_gray(obj);
  obj->gcnext = mrb->variable_gray_list;
  mrb->variable_gray_list = obj;
}

开发者ID:AndreOF，项目名称:ArangoDB，代码行数:11，代码来源:gc.c

示例6: add_gray_list

static inline void
add_gray_list(mrb_state *mrb, struct RBasic *obj)
{
#ifdef MRB_GC_STRESS
  if (obj->tt > MRB_TT_MAXDEFINE) {
    abort();
  }
#endif
  paint_gray(obj);
  obj->gcnext = mrb->gray_list;
  mrb->gray_list = obj;
}

开发者ID:anehing，项目名称:mruby，代码行数:12，代码来源:gc.c

示例7: mrb_write_barrier

MRB_API void
mrb_write_barrier(mrb_state *mrb, struct RBasic *obj)
{
  mrb_gc *gc = &mrb->gc;

  if (!is_black(obj)) return;

  mrb_assert(!is_dead(gc, obj));
  mrb_assert(is_generational(gc) || gc->state != MRB_GC_STATE_ROOT);
  paint_gray(obj);
  obj->gcnext = gc->atomic_gray_list;
  gc->atomic_gray_list = obj;
}

开发者ID:Everysick，项目名称:mruby，代码行数:13，代码来源:gc.c

示例8: test_mrb_field_write_barrier

void
test_mrb_field_write_barrier(void)
{
  mrb_state *mrb = mrb_open();
  struct RBasic *obj, *value;

  puts("test_mrb_field_write_barrier");
  mrb->is_generational_gc_mode = FALSE;
  obj = mrb_basic_ptr(mrb_ary_new(mrb));
  value = mrb_basic_ptr(mrb_str_new_lit(mrb, "value"));
  paint_black(obj);
  paint_partial_white(mrb,value);


  puts("  in GC_STATE_MARK");
  mrb->gc_state = GC_STATE_MARK;
  mrb_field_write_barrier(mrb, obj, value);

  mrb_assert(is_gray(value));


  puts("  in GC_STATE_SWEEP");
  paint_partial_white(mrb,value);
  mrb->gc_state = GC_STATE_SWEEP;
  mrb_field_write_barrier(mrb, obj, value);

  mrb_assert(obj->color & mrb->current_white_part);
  mrb_assert(value->color & mrb->current_white_part);


  puts("  fail with black");
  mrb->gc_state = GC_STATE_MARK;
  paint_white(obj);
  paint_partial_white(mrb,value);
  mrb_field_write_barrier(mrb, obj, value);

  mrb_assert(obj->color & mrb->current_white_part);


  puts("  fail with gray");
  mrb->gc_state = GC_STATE_MARK;
  paint_black(obj);
  paint_gray(value);
  mrb_field_write_barrier(mrb, obj, value);

  mrb_assert(is_gray(value));


  {
    puts("test_mrb_field_write_barrier_value");
    obj = mrb_basic_ptr(mrb_ary_new(mrb));
    mrb_value value = mrb_str_new_lit(mrb, "value");
    paint_black(obj);
    paint_partial_white(mrb, mrb_basic_ptr(value));

    mrb->gc_state = GC_STATE_MARK;
    mrb_field_write_barrier_value(mrb, obj, value);

    mrb_assert(is_gray(mrb_basic_ptr(value)));
  }

  mrb_close(mrb);
}

开发者ID:anehing，项目名称:mruby，代码行数:63，代码来源:gc.c

注：本文中的paint_gray函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。