本文整理汇总了C++中VariableScope::number_of_locals方法的典型用法代码示例。如果您正苦于以下问题：C++ VariableScope::number_of_locals方法的具体用法？C++ VariableScope::number_of_locals怎么用？C++ VariableScope::number_of_locals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类VariableScope的用法示例。
在下文中一共展示了VariableScope::number_of_locals方法的7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: dis
void VariableScope::Info::mark(Object* obj, ObjectMark& mark) {
auto_mark(obj, mark);
VariableScope* vs = as<VariableScope>(obj);
vs->fixup();
if(!vs->isolated()) {
Object** ary = vs->stack_locals();
if(Fiber* fib = try_as<Fiber>(vs->fiber())) {
FiberData* data = fib->data();
AddressDisplacement dis(data->data_offset(),
data->data_lower_bound(),
data->data_upper_bound());
ary = dis.displace(ary);
}
size_t locals = vs->number_of_locals();
for(size_t i = 0; i < locals; i++) {
Object* tmp = mark.call(ary[i]);
if(tmp) { ary[i] = tmp; }
}
}
}示例2: push_local_depth
inline bool push_local_depth(STATE, CallFrame* call_frame, intptr_t depth, intptr_t index) {
if(depth == 0) {
Exception::internal_error(state, "illegal push_local_depth usage");
return false;
} else {
VariableScope* scope = call_frame->scope->parent();
if(!scope || scope->nil_p()) {
Exception::internal_error(state, "illegal push_local_depth usage, no parent");
return false;
}
for(int j = 1; j < depth; j++) {
scope = scope->parent();
if(!scope || scope->nil_p()) {
Exception::internal_error(state, "illegal push_local_depth usage, no parent");
return false;
}
}
if(index >= scope->number_of_locals()) {
Exception::internal_error(state, "illegal push_local_depth usage, bad index");
return false;
}
stack_push(scope->get_local(state, index));
return true;
}
}示例3: create_heap_alias
VariableScope* StackVariables::create_heap_alias(STATE, CallFrame* call_frame,
bool full)
{
if(on_heap_) return on_heap_;
MachineCode* mcode = call_frame->compiled_code->machine_code();
VariableScope* scope =
state->memory()->new_object<VariableScope>(state, G(variable_scope));
if(parent_) {
scope->parent(state, parent_);
} else {
scope->parent(state, nil<VariableScope>());
}
scope->self(state, self_);
scope->block(state, block_);
scope->module(state, module_);
scope->method(state, call_frame->compiled_code);
scope->heap_locals(state, nil<Tuple>());
scope->last_match(state, last_match_);
scope->fiber(state, state->vm()->thread()->current_fiber());
scope->number_of_locals(mcode->number_of_locals);
scope->isolated(0);
scope->flags(call_frame->flags);
scope->_lock_.init();
if(!full) {
scope->isolated(1);
scope->heap_locals(state, Tuple::create(state, mcode->number_of_locals));
for(int i = 0; i < scope->number_of_locals(); i++) {
scope->set_local(state, i, locals_[i]);
}
}
scope->locals(locals_);
scope->dynamic_locals(state, nil<LookupTable>());
on_heap_ = scope;
return scope;
}示例4:
void VariableScope::Info::visit(Object* obj, ObjectVisitor& visit) {
auto_visit(obj, visit);
VariableScope* vs = as<VariableScope>(obj);
size_t locals = vs->number_of_locals();
for(size_t i = 0; i < locals; i++) {
visit.call(vs->get_local(i));
}
}示例5:
void VariableScope::Info::visit(Object* obj, ObjectVisitor& visit) {
auto_visit(obj, visit);
VariableScope* vs = as<VariableScope>(obj);
if(!vs->isolated()) {
Object** ary = vs->stack_locals();
size_t locals = vs->number_of_locals();
for(size_t i = 0; i < locals; i++) {
visit.call(ary[i]);
}
}
}示例6:
void VariableScope::Info::mark(Object* obj, memory::ObjectMark& mark) {
auto_mark(obj, mark);
VariableScope* vs = as<VariableScope>(obj);
if(!vs->isolated_p()) {
Object** ary = vs->locals();
size_t locals = vs->number_of_locals();
for(size_t i = 0; i < locals; i++) {
if(Object* tmp = mark.call(ary[i])) {
ary[i] = tmp;
}
}
}
}示例7: synthesize
VariableScope* VariableScope::synthesize(STATE, CompiledCode* method,
Module* module, Object* parent, Object* self, Object* block, Tuple* locals)
{
VariableScope* scope =
state->memory()->new_object<VariableScope>(state, G(variable_scope));
scope->block(state, block);
scope->module(state, module);
scope->method(state, method);
if(VariableScope* vs = try_as<VariableScope>(parent)) {
scope->parent(state, vs);
} else {
scope->parent(state, nil<VariableScope>());
}
scope->heap_locals(state, locals);
scope->self(state, self);
scope->number_of_locals(locals->num_fields());
return scope;
}