From 86182661b500a5fec68d7c5852ee8996d45887ed Mon Sep 17 00:00:00 2001
From: Jonathan Wang <31040440+jonathanpwang@users.noreply.github.com>
Date: Sat, 4 Jan 2025 13:12:29 -0500
Subject: [PATCH] chore: black_box bench

---
 benchmarks/benches/regex_execute.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/benchmarks/benches/regex_execute.rs b/benchmarks/benches/regex_execute.rs
index b6ae4dcd8d..0ffd9ec2da 100644
--- a/benchmarks/benches/regex_execute.rs
+++ b/benchmarks/benches/regex_execute.rs
@@ -1,4 +1,4 @@
-use criterion::{criterion_group, criterion_main, Criterion};
+use criterion::{black_box, criterion_group, criterion_main, Criterion};
 use openvm_benchmarks::utils::build_bench_program;
 use openvm_circuit::arch::{instructions::exe::VmExe, VmExecutor};
 use openvm_keccak256_circuit::Keccak256Rv32Config;
@@ -33,7 +33,7 @@ fn benchmark_function(c: &mut Criterion) {
     group.bench_function("execute", |b| {
         b.iter(|| {
             executor
-                .execute(exe.clone(), StdIn::from_bytes(&fe_bytes))
+                .execute(exe.clone(), black_box(StdIn::from_bytes(&fe_bytes)))
                 .unwrap();
         })
     });