ITStudio_OUC/OxideJS
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fix: 修复溢出缓冲区未分配问题

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爱特每羊队
2026-06-05 19:38:37 +08:00
parent 4a67dbdd5f
commit ea94971706
3 changed files with 20 additions and 2 deletions
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crates/oxide_vm/src/vm.rs
+9 -2
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@@ -76,6 +76,13 @@ impl Vm {
None
}
pub fn rerun(&mut self) -> Result<JsValue, String> {
self.pc = 0;
self.regs = [JsValue::undefined(); 256];
self.frames.clear();
self.dispatch()
}
pub fn run(&mut self, module: &CompiledModule) -> Result<JsValue, String> {
self.string_table.clear();
self.string_reverse.clear();
@@ -349,7 +356,7 @@ impl Vm {
let new_shape_id = shape::make_shape(obj.shape_id(), prop_name_si);
obj.set_shape_id(new_shape_id);
obj.set_prop_count(new_offset + 1);
obj.set_prop(new_offset, self.regs[a]);
obj.set_prop_expand(new_offset, self.regs[a], &self.epoch.bump());
obj.bump_generation();
}
}
@@ -388,7 +395,7 @@ impl Vm {
let new_shape_id = shape::make_shape(obj.shape_id(), prop_name_si);
obj.set_shape_id(new_shape_id);
obj.set_prop_count(new_offset + 1);
obj.set_prop(new_offset, self.regs[b]);
obj.set_prop_expand(new_offset, self.regs[b], &self.epoch.bump());
obj.bump_generation();
}
}