ITStudio_OUC/OxideJS-New
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refactor: Symbol/Iter/Profiling 子结构方法下沉，IC helper 完成提取

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彭俊皓
2026-06-25 22:08:27 +08:00
parent 804a516e38
commit 2f330dbe45
7 changed files with 185 additions and 95 deletions
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crates/oxide_vm/src/vm_dispatch_misc.rs
+10 -10
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@@ -309,12 +309,12 @@ impl Vm {
}
let iter = self.epoch.alloc(ForInIter { keys: keys_vec, index: 0 });
self.iters.for_in_iters.push(iter.cast::<ForInIter<'static>>());
self.iters.push_for_in(iter.cast::<ForInIter<'static>>());
Ok(())
}
pub(crate) fn dispatch_for_in_next(&mut self, rd: usize) -> Result<(), String> {
let iter_ptr = self.iters.for_in_iters.last().copied().unwrap_or(std::ptr::null_mut());
let iter_ptr = self.iters.last_for_in();
if iter_ptr.is_null() {
return Err("FOR_IN_NEXT without active iterator".into());
}
@@ -329,7 +329,7 @@ impl Vm {
}
pub(crate) fn dispatch_for_in_done(&mut self, rd: usize) {
let iter_ptr = self.iters.for_in_iters.last().copied().unwrap_or(std::ptr::null_mut());
let iter_ptr = self.iters.last_for_in();
if iter_ptr.is_null() {
self.regs[rd] = JsValue::bool(true);
} else {
@@ -339,15 +339,15 @@ impl Vm {
}
pub(crate) fn dispatch_for_in_cleanup(&mut self) {
self.iters.for_in_iters.pop();
self.iters.pop_for_in();
}
pub(crate) fn dispatch_for_of_init(&mut self, a: usize) -> Result<(), String> {
let iterable = self.regs[a];
match crate::builtins::iterator::make_iterator_for_value(self, iterable) {
Ok(iterator) => {
self.iters.for_of_iters.push(iterator);
self.iters.last_for_of_result = JsValue::undefined();
self.iters.push_for_of(iterator);
self.iters.clear_last_for_of_result();
Ok(())
}
Err(err) => {
@@ -359,7 +359,7 @@ impl Vm {
}
pub(crate) fn dispatch_for_of_done(&mut self, rd: usize) -> Result<(), String> {
let Some(iterator) = self.iters.for_of_iters.last().copied() else {
let Some(iterator) = self.iters.last_for_of() else {
return Err("FOR_OF_DONE without active iterator".into());
};
if !iterator.is_object() {
@@ -378,13 +378,13 @@ impl Vm {
let done_si = self.kernel_core.perm_interner().intern("done").0;
let done_val = self.ordinary_get(result_obj, done_si, result)?;
let done = crate::coercion::to_boolean(done_val);
self.iters.last_for_of_result = result;
self.iters.set_last_for_of_result(result);
self.regs[rd] = JsValue::bool(!done);
Ok(())
}
pub(crate) fn dispatch_for_of_next(&mut self, rd: usize) -> Result<(), String> {
let result = self.iters.last_for_of_result;
let result = self.iters.last_for_of_result();
if !result.is_object() {
self.regs[rd] = JsValue::undefined();
return Ok(());
@@ -396,7 +396,7 @@ impl Vm {
}
pub(crate) fn dispatch_for_of_close(&mut self) -> Result<(), String> {
let Some(iterator) = self.iters.for_of_iters.pop() else {
let Some(iterator) = self.iters.pop_for_of() else {
return Ok(());
};
if !iterator.is_object() {