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C++ instruction_operand::rel_type方法代码示例

本文整理汇总了C++中instruction_operand::rel_type方法的典型用法代码示例。如果您正苦于以下问题：C++ instruction_operand::rel_type方法的具体用法？C++ instruction_operand::rel_type怎么用？C++ instruction_operand::rel_type使用的例子？那么, 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类instruction_operand的用法示例。


在下文中一共展示了instruction_operand::rel_type方法的9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: operator

	void operator()(instruction_operand op)
	{
		switch(op.rel_type())
		{
		case RT_XT:
			{
				code_block *compiled = op.load_code_block();
				cell owner = compiled->owner;
				if(to_boolean(owner)) op.store_value(parent->compute_xt_address(owner));
				break;
			}
		case RT_XT_PIC:
			{
				code_block *compiled = op.load_code_block();
				cell owner = parent->code_block_owner(compiled);
				if(to_boolean(owner)) op.store_value(parent->compute_xt_pic_address(owner));
				break;
			}
		case RT_XT_PIC_TAIL:
			{
				code_block *compiled = op.load_code_block();
				cell owner = parent->code_block_owner(compiled);
				if(to_boolean(owner)) op.store_value(parent->compute_xt_pic_tail_address(owner));
				break;
			}
		default:
			break;
		}
	}
开发者ID:inforichland，项目名称:factor-id3，代码行数:29，代码来源:code_blocks.cpp

示例2: operator

	void operator()(instruction_operand op)
	{
		code_block *compiled = op.parent_code_block();
		cell old_offset = op.rel_offset() + (cell)compiled->entry_point() - code_offset;

		switch(op.rel_type())
		{
		case RT_LITERAL:
			op.store_value(data_visitor.visit_pointer(op.load_value(old_offset)));
			break;
		case RT_ENTRY_POINT:
		case RT_ENTRY_POINT_PIC:
		case RT_ENTRY_POINT_PIC_TAIL:
			op.store_code_block(code_visitor(op.load_code_block(old_offset)));
			break;
		case RT_HERE:
			op.store_value(op.load_value(old_offset) + code_offset);
			break;
		case RT_UNTAGGED:
			break;
		default:
			parent->store_external_address(op);
			break;
		}
	}
开发者ID:littledan，项目名称:Factor，代码行数:25，代码来源:image.cpp

示例3: store_external_address

void factor_vm::store_external_address(instruction_operand op)
{
	code_block *compiled = op.compiled;
	array *parameters = (to_boolean(compiled->parameters) ? untag<array>(compiled->parameters) : NULL);
	cell index = op.index;

	switch(op.rel_type())
	{
	case RT_DLSYM:
		op.store_value(compute_dlsym_address(parameters,index));
		break;
	case RT_THIS:
		op.store_value((cell)compiled->entry_point());
		break;
	case RT_MEGAMORPHIC_CACHE_HITS:
		op.store_value((cell)&dispatch_stats.megamorphic_cache_hits);
		break;
	case RT_VM:
		op.store_value(compute_vm_address(array_nth(parameters,index)));
		break;
	case RT_CARDS_OFFSET:
		op.store_value(cards_offset);
		break;
	case RT_DECKS_OFFSET:
		op.store_value(decks_offset);
		break;
#ifdef WINDOWS
	case RT_EXCEPTION_HANDLER:
		op.store_value((cell)&factor::exception_handler);
		break;
#endif
#ifdef FACTOR_PPC
	case RT_DLSYM_TOC:
		op.store_value(compute_dlsym_toc_address(parameters,index));
		break;
#endif
	case RT_INLINE_CACHE_MISS:
		op.store_value((cell)&factor::inline_cache_miss);
		break;
	case RT_SAFEPOINT:
		op.store_value((cell)code->safepoint_page);
		break;
	default:
		critical_error("Bad rel type in store_external_address()",op.rel_type());
		break;
	}
}
开发者ID:erg，项目名称:factor，代码行数:47，代码来源:code_blocks.cpp

示例4: operator

	void operator()(instruction_operand op)
	{
		relocation_type type = op.rel_type();
		if(type == RT_ENTRY_POINT
			|| type == RT_ENTRY_POINT_PIC
			|| type == RT_ENTRY_POINT_PIC_TAIL)
			op.store_code_block(visitor(op.load_code_block()));
	}
开发者ID:dmsh，项目名称:factor，代码行数:8，代码来源:code_block_visitor.hpp

示例5: operator

	void operator()(instruction_operand op)
	{
		if(op.rel_type() == RT_DLSYM && op.pointer <= return_address)
		{
			code_block *compiled = op.compiled;
			array *parameters = untag<array>(compiled->parameters);
			cell index = op.index;
			symbol = array_nth(parameters,index);
			library = array_nth(parameters,index + 1);
		}
	}
开发者ID:erg，项目名称:factor，代码行数:11，代码来源:code_blocks.cpp

示例6: store_external_address

void factor_vm::store_external_address(instruction_operand op)
{
	code_block *compiled = op.parent_code_block();
	array *parameters = (to_boolean(compiled->parameters) ? untag<array>(compiled->parameters) : NULL);
	cell index = op.parameter_index();

	switch(op.rel_type())
	{
	case RT_PRIMITIVE:
		op.store_value(compute_primitive_address(array_nth(parameters,index)));
		break;
	case RT_DLSYM:
		op.store_value(compute_dlsym_address(parameters,index));
		break;
	case RT_THIS:
		op.store_value((cell)compiled->xt());
		break;
	case RT_CONTEXT:
		op.store_value(compute_context_address());
		break;
	case RT_MEGAMORPHIC_CACHE_HITS:
		op.store_value((cell)&dispatch_stats.megamorphic_cache_hits);
		break;
	case RT_VM:
		op.store_value(compute_vm_address(array_nth(parameters,index)));
		break;
	case RT_CARDS_OFFSET:
		op.store_value(cards_offset);
		break;
	case RT_DECKS_OFFSET:
		op.store_value(decks_offset);
		break;
	default:
		critical_error("Bad rel type",op.rel_type());
		break;
	}
}
开发者ID:inforichland，项目名称:factor-id3，代码行数:37，代码来源:code_blocks.cpp

示例7: operator

	void operator()(instruction_operand op)
	{
		switch(op.rel_type())
		{
		case RT_ENTRY_POINT:
			{
				code_block *compiled = op.load_code_block();
				cell owner = compiled->owner;
				if(to_boolean(owner))
					op.store_value(parent->compute_entry_point_address(owner));
				break;
			}
		case RT_ENTRY_POINT_PIC:
			{
				code_block *compiled = op.load_code_block();
				if(reset_inline_caches || !compiled->pic_p())
				{
					cell owner = parent->code_block_owner(compiled);
					if(to_boolean(owner))
						op.store_value(parent->compute_entry_point_pic_address(owner));
				}
				break;
			}
		case RT_ENTRY_POINT_PIC_TAIL:
			{
				code_block *compiled = op.load_code_block();
				if(reset_inline_caches || !compiled->pic_p())
				{
					cell owner = parent->code_block_owner(compiled);
					if(to_boolean(owner))
						op.store_value(parent->compute_entry_point_pic_tail_address(owner));
				}
				break;
			}
		default:
			break;
		}
	}
开发者ID:8byte-jose，项目名称:factor，代码行数:38，代码来源:code_blocks.cpp

示例8: operator

	void operator()(instruction_operand op)
	{
		cell old_offset = op.rel_offset() + (cell)old_address->entry_point();

		switch(op.rel_type())
		{
		case RT_LITERAL:
			{
				cell value = op.load_value(old_offset);
				if(immediate_p(value))
					op.store_value(value);
				else
					op.store_value(RETAG(fixup.fixup_data(untag<object>(value)),TAG(value)));
				break;
			}
		case RT_ENTRY_POINT:
		case RT_ENTRY_POINT_PIC:
		case RT_ENTRY_POINT_PIC_TAIL:
		case RT_HERE:
			{
				cell value = op.load_value(old_offset);
				cell offset = TAG(value);
				code_block *compiled = (code_block *)UNTAG(value);
				op.store_value((cell)fixup.fixup_code(compiled) + offset);
				break;
			}
		case RT_THIS:
		case RT_CARDS_OFFSET:
		case RT_DECKS_OFFSET:
			parent->store_external_address(op);
			break;
		default:
			op.store_value(op.load_value(old_offset));
			break;
		}
	}
开发者ID:HalfMadDad，项目名称:factor，代码行数:36，代码来源:compaction.cpp

示例9: operator

 void operator()(instruction_operand op) {
   if (op.rel_type() == RT_LITERAL)
     op.store_value(visitor->visit_pointer(op.load_value()));
 }
开发者ID:Bigot，项目名称:factor，代码行数:4，代码来源:slot_visitor.hpp


注：本文中的instruction_operand::rel_type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。