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Use prepare_parent_state in state manager call_raw #7061

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Use prepare_parent_state in state manager call_raw #7061

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run req migration
sudo-shashank May 15, 2026
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sudo-shashank May 15, 2026
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21 changes: 18 additions & 3 deletions src/state_manager/message_simulation.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,7 @@
// SPDX-License-Identifier: Apache-2.0, MIT

use super::circulating_supply::GenesisInfo;
use super::state_computation::TipsetExecutor;
use super::utils::structured;
use super::*;
use crate::interpreter::{ExecutionContext, IMPLICIT_MESSAGE_GAS_LIMIT, VM, VMTrace};
Expand All @@ -26,7 +27,23 @@ impl StateManager {
) -> Result<ApiInvocResult, Error> {
let mut msg = msg.clone();

let state_cid = state_cid.unwrap_or(*tipset.parent_state());
let state_cid = match state_cid {
Some(cid) => cid,
None => {
let genesis_timestamp = self.chain_store().genesis_block_header().timestamp;
let exec = TipsetExecutor::new(
self.chain_index().shallow_clone(),
self.chain_config().shallow_clone(),
self.beacon_schedule().shallow_clone(),
&self.engine,
tipset.shallow_clone(),
);
let mut no_cb = NO_CALLBACK;
let (state_cid, _, _) =
exec.prepare_parent_state(genesis_timestamp, VMTrace::NotTraced, &mut no_cb)?;
state_cid
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}
};

let tipset_messages = self
.chain_store()
Expand All @@ -37,8 +54,6 @@ impl StateManager {
.iter()
.filter(|ts_msg| ts_msg.message().from() == msg.from());

// Handle state forks

let height = tipset.epoch();
let genesis_info = GenesisInfo::from_chain_config(self.chain_config().clone());
let mut vm = VM::new(
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