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C++ VMMethod::specialize方法代码示例

本文整理汇总了C++中VMMethod::specialize方法的典型用法代码示例。如果您正苦于以下问题:C++ VMMethod::specialize方法的具体用法?C++ VMMethod::specialize怎么用?C++ VMMethod::specialize使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在VMMethod的用法示例。


在下文中一共展示了VMMethod::specialize方法的2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,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: test_specialize_transforms_ivars_to_slots

  void test_specialize_transforms_ivars_to_slots() {
    CompiledMethod* cm = CompiledMethod::create(state);
    Tuple* tup = Tuple::from(state, 1, state->symbol("@blah"));
    cm->literals(state, tup);

    InstructionSequence* iseq = InstructionSequence::create(state, 3);
    iseq->opcodes()->put(state, 0, Fixnum::from(InstructionSequence::insn_push_ivar));
    iseq->opcodes()->put(state, 1, Fixnum::from(0));
    iseq->opcodes()->put(state, 2, Fixnum::from(InstructionSequence::insn_push_nil));

    cm->iseq(state, iseq);

    VMMethod* vmm = new VMMethod(state, cm);

    Object::Info ti(ObjectType);
    ti.slots[state->symbol("@blah")->index()] = 5;
    ti.slot_locations.resize(6);
    ti.slot_locations[5] = 33;
    vmm->specialize(state, cm, &ti);

    TS_ASSERT_EQUALS(vmm->total, 3U);
    TS_ASSERT_EQUALS(vmm->opcodes[0], static_cast<unsigned int>(InstructionSequence::insn_push_my_offset));
    TS_ASSERT_EQUALS(vmm->opcodes[1], 33U);
    TS_ASSERT_EQUALS(vmm->opcodes[2], static_cast<unsigned int>(InstructionSequence::insn_push_nil));
  }
开发者ID:jefflembeck,项目名称:rubinius,代码行数:25,代码来源:test_vmmethod.hpp

示例2: under_context

  BlockEnvironment* BlockEnvironment::under_context(STATE, CompiledMethod* cm,
      MethodContext* parent, MethodContext* active, size_t index) {

    BlockEnvironment* be = (BlockEnvironment*)state->new_object(G(blokenv));


    VMMethod* vmm;
    if((vmm = active->vmm->blocks[index]) == NULL) {
      vmm = new VMMethod(state, cm);
      if(active->vmm->type) {
        vmm->specialize(state, active->vmm->type);
      }
      active->vmm->blocks[index] = vmm;
    }

    be->home(state, parent);
    be->home_block(state, active);
    be->method(state, cm);
    be->local_count(state, cm->local_count());
    be->vmm = vmm;

    return be;
  }
开发者ID:marnen,项目名称:rubinius,代码行数:23,代码来源:block_environment.cpp


注:本文中的VMMethod::specialize方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,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。