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Demote write locks on transaction program ids (#19593)

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* Add feature

* Demote write lock on program ids

* Fixup bpf tests

* Update MappedMessage::is_writable

* Comma nit

* Review comments
This commit is contained in:
Tyera Eulberg
2021-09-03 21:05:30 -06:00
committed by GitHub
parent 7578db7ee3
commit decec3cd8b
20 changed files with 297 additions and 177 deletions
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8
sdk/benches/serialize_instructions.rs
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@ -15,6 +15,8 @@ fn make_instructions() -> Vec<Instruction> {
vec![inst; 4]
}
const DEMOTE_PROGRAM_WRITE_LOCKS: bool = true;
#[bench]
fn bench_bincode_instruction_serialize(b: &mut Bencher) {
let instructions = make_instructions();
@ -30,7 +32,7 @@ fn bench_manual_instruction_serialize(b: &mut Bencher) {
SanitizedMessage::try_from(Message::new(&instructions, Some(&Pubkey::new_unique())))
.unwrap();
b.iter(|| {
test::black_box(message.serialize_instructions());
test::black_box(message.serialize_instructions(DEMOTE_PROGRAM_WRITE_LOCKS));
});
}
@ -49,7 +51,7 @@ fn bench_manual_instruction_deserialize(b: &mut Bencher) {
let message =
SanitizedMessage::try_from(Message::new(&instructions, Some(&Pubkey::new_unique())))
.unwrap();
let serialized = message.serialize_instructions();
let serialized = message.serialize_instructions(DEMOTE_PROGRAM_WRITE_LOCKS);
b.iter(|| {
for i in 0..instructions.len() {
test::black_box(instructions::load_instruction_at(i, &serialized).unwrap());
@ -63,7 +65,7 @@ fn bench_manual_instruction_deserialize_single(b: &mut Bencher) {
let message =
SanitizedMessage::try_from(Message::new(&instructions, Some(&Pubkey::new_unique())))
.unwrap();
let serialized = message.serialize_instructions();
let serialized = message.serialize_instructions(DEMOTE_PROGRAM_WRITE_LOCKS);
b.iter(|| {
test::black_box(instructions::load_instruction_at(3, &serialized).unwrap());
});