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feat: 支持 class extends 与 super 调用

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This commit is contained in:
彭俊皓
2026-06-09 09:51:34 +08:00
parent 5333be4622
commit a8fc9c061f
12 changed files with 478 additions and 32 deletions
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crates/oxide_vm/src/dispatch/property.rs
+16 -1
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@@ -90,8 +90,15 @@ impl Vm {
return Ok(());
}
let obj = unsafe { &mut *obj_ptr };
let prop_name_si = self.property_key_si(self.regs[b]);
if self.kernel.string_forge().lookup(prop_name_si).as_deref() == Some("__proto__") {
let obj = unsafe { &mut *obj_ptr };
obj.set_proto(self.regs[a]).map_err(|e| e.to_string())?;
self.pc += 3;
return Ok(());
}
let obj = unsafe { &mut *obj_ptr };
let ext0 = self.bytecode[self.pc];
let ext1 = self.bytecode[self.pc + 1];
let ext2 = self.bytecode[self.pc + 2];
@@ -150,6 +157,10 @@ impl Vm {
}
let obj = unsafe { &mut *obj_ptr };
let prop_name_si = self.property_key_si(self.regs[b]);
if self.kernel.string_forge().lookup(prop_name_si).as_deref() == Some("__proto__") {
obj.set_proto(self.regs[a]).map_err(|e| e.to_string())?;
return Ok(());
}
if let Some(pos) = self.kernel.shape_forge().lookup_position(obj.shape_id(), prop_name_si) {
obj.set_prop_at(pos, self.regs[a]);
} else {
@@ -181,6 +192,10 @@ impl Vm {
}
let obj = unsafe { &mut *obj_ptr };
let prop_name_si = self.property_key_si(self.regs[a]);
if self.kernel.string_forge().lookup(prop_name_si).as_deref() == Some("__proto__") {
obj.set_proto(self.regs[b]).map_err(|e| e.to_string())?;
return Ok(());
}
if let Some(pos) = self.kernel.shape_forge().lookup_position(obj.shape_id(), prop_name_si) {
obj.set_prop_at(pos, self.regs[b]);
} else {