chore: slight perf improvements

Signed-off-by: Henry Gressmann <mail@henrygressmann.de>

1 files changed, 4 insertions, 7 deletions

diff --git a/benchmarks/benches/fibonacci.rs b/benchmarks/benches/fibonacci.rs
index b391285..15c09ac 100644
--- a/benchmarks/benches/fibonacci.rs
+++ b/benchmarks/benches/fibonacci.rs
@@ -1,9 +1,8 @@
 mod util;
 use criterion::{black_box, criterion_group, criterion_main, Criterion};
-use util::wasm_to_twasm;
 
-fn run_tinywasm(twasm: &[u8], iterations: i32, name: &str) {
-    let (mut store, instance) = util::tinywasm(twasm);
+fn run_tinywasm(wasm: &[u8], iterations: i32, name: &str) {
+    let (mut store, instance) = util::tinywasm(wasm);
     let fib = instance.exported_func::<i32, i32>(&store, name).expect("exported_func");
     fib.call(&mut store, iterations).expect("call");
 }
@@ -47,12 +46,10 @@ fn run_native_recursive(n: i32) -> i32 {
 
 const FIBONACCI: &[u8] = include_bytes!("../../examples/rust/out/fibonacci.wasm");
 fn criterion_benchmark(c: &mut Criterion) {
-    let twasm = wasm_to_twasm(FIBONACCI);
-
     {
         let mut group = c.benchmark_group("fibonacci");
         group.bench_function("native", |b| b.iter(|| run_native(black_box(60))));
-        group.bench_function("tinywasm", |b| b.iter(|| run_tinywasm(&twasm, black_box(60), "fibonacci")));
+        group.bench_function("tinywasm", |b| b.iter(|| run_tinywasm(FIBONACCI, black_box(60), "fibonacci")));
         group.bench_function("wasmi", |b| b.iter(|| run_wasmi(FIBONACCI, black_box(60), "fibonacci")));
         group.bench_function("wasmer", |b| b.iter(|| run_wasmer(FIBONACCI, black_box(60), "fibonacci")));
     }
@@ -61,7 +58,7 @@ fn criterion_benchmark(c: &mut Criterion) {
         let mut group = c.benchmark_group("fibonacci-recursive");
         group.measurement_time(std::time::Duration::from_secs(5));
         group.bench_function("native", |b| b.iter(|| run_native_recursive(black_box(26))));
-        group.bench_function("tinywasm", |b| b.iter(|| run_tinywasm(&twasm, black_box(26), "fibonacci_recursive")));
+        group.bench_function("tinywasm", |b| b.iter(|| run_tinywasm(FIBONACCI, black_box(26), "fibonacci_recursive")));
         group.bench_function("wasmi", |b| b.iter(|| run_wasmi(FIBONACCI, black_box(26), "fibonacci_recursive")));
         group.bench_function("wasmer", |b| b.iter(|| run_wasmer(FIBONACCI, black_box(26), "fibonacci_recursive")));
     }