gaspersic/solana
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Remove clones in native programs

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This commit is contained in:
Greg Fitzgerald
2019-01-04 11:17:29 -07:00
parent 33f2d83506
commit 30b662df39
3 changed files with 14 additions and 17 deletions
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12
programs/native/bpf_loader/src/lib.rs
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@@ -148,18 +148,18 @@ fn entrypoint(
solana_logger::setup();
if keyed_accounts[0].account.executable {
let prog = keyed_accounts[0].account.userdata.clone();
let (progs, params) = keyed_accounts.split_at_mut(1);
let prog = &progs[0].account.userdata;
info!("Call BPF program");
//dump_program(keyed_accounts[0].key, &prog);
let mut vm = match create_vm(&prog) {
//dump_program(keyed_accounts[0].key, prog);
let mut vm = match create_vm(prog) {
Ok(vm) => vm,
Err(e) => {
warn!("create_vm failed: {}", e);
return Err(ProgramError::GenericError);
}
};
let mut v =
serialize_parameters(program_id, &mut keyed_accounts[1..], &tx_data, tick_height);
let mut v = serialize_parameters(program_id, params, &tx_data, tick_height);
match vm.execute_program(v.as_mut_slice()) {
Ok(status) => {
if 0 == status {
@@ -171,7 +171,7 @@ fn entrypoint(
return Err(ProgramError::GenericError);
}
}
deserialize_parameters(&mut keyed_accounts[1..], &v);
deserialize_parameters(params, &v);
info!(
"BPF program executed {} instructions",
vm.get_last_instruction_count()