asasg

Cargo.toml

@@ -16,4 +16,13 @@ clap = "2.33.0"
 cargo-make = "0.27.0"
 # Used for reading toml files
 toml = "0.5.6"
-zernit-logger = { path = "src/libs/rustlang/zernit-logger" }
+# Custom logging solution
+zernit-logger = { path = "src/libs/rustlang/zernit-logger" }
+
+[dev-dependencies]
+# Used for benchmarking
+criterion = "0.3.1"
+
+[[bench]]
+name = "example_bench"
+harness = false

Makefile

@@ -18,7 +18,7 @@ vendor:
 	@ [ ! -d vendor/rustlang ] && mkdir vendor/rustlang
 	@ [ ! -d vendor/rustlang/clap-rs ] && git clone https://github.com/clap-rs/clap.git vendor/rustlang/clap-rs
 	@ for file in vendor/rustlang/clap-rs/benches/*; do cp "$$file" benches/rustlang/claprs-$${file##vendor/rustlang/clap-rs/benches/??_}; done
-build: build-rustlang build-clang-c build-gcc-c build-gcc-ccp build-clang-c build-clang-ccp build-brainfuck build-python build-vlang build-golang
+build: build-rustlang build-clang-c build-gcc-c build-gcc-ccp build-clang-ccp build-brainfuck build-python build-vlang build-golang
 
 # FIXME: Build in '$repodir/build/build-rustlang' instead of '$repodir/target' for multilang support
 build-rustlang:
@@ -49,10 +49,6 @@ build-gcc-ccp:
 	@ [ ! -f build/build-gcc ] && { gcc src/bin/main.c -o build/build-gcc/gcc-zernit || exit 1 ;}
 	@ printf '%s\n' "Compilation of target for gcc finished"
 
-build-clang-c:
-	@ printf 'FIXME: %s\n' "translate zernit in clang"
-	@ exit 1
-
 build-clang-ccp:
 	@ printf 'FIXME: %s\n' "translate zernit in clang"
 	@ exit 1
@@ -128,10 +124,13 @@ bench-rustlang:	vendor
 
 ## CLEAN ##
 
-clean: clean-vendor
+clean: clean-vendor clean-benches
 	@ [ -d build ] && rm -rf build
 	@ printf '%s\n' "Build directory has been cleaned"
 
 clean-vendor:
 	@ # FIXME: Output helpful message if directory doesn't exists
-	@ [ -d vendor ] && rm -rf vendor
+	@ [ -d vendor ] && rm -rf vendor
+
+clean-benches:
+	@ for file in benches/rustlang/claprs-*; do rm "$$file"; done

benches/rustlang/example_bench.rs

@@ -0,0 +1,16 @@
+use criterion::{black_box, criterion_group, criterion_main, Criterion};
+
+fn fibonacci(n: u64) -> u64 {
+    match n {
+        0 => 1,
+        1 => 1,
+        n => fibonacci(n-1) + fibonacci(n-2),
+    }
+}
+
+fn criterion_benchmark(c: &mut Criterion) {
+    c.bench_function("fib 20", |b| b.iter(|| fibonacci(black_box(20))));
+}
+
+criterion_group!(benches, criterion_benchmark);
+criterion_main!(benches);