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29 lines
750 B
Rust
29 lines
750 B
Rust
#![feature(test)]
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extern crate test;
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use fimg::*;
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use test::Bencher;
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macro_rules! bench {
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(fn $name: ident() { run $fn: ident() }) => {
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#[bench]
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fn $name(b: &mut Bencher) {
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let mut img: Image<_, 4> = Image::new(
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64.try_into().unwrap(),
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64.try_into().unwrap(),
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include_bytes!("4_180x180.imgbuf").to_vec(),
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);
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b.iter(|| {
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for _ in 0..256 {
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img.flip_h();
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}
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});
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}
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};
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}
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bench!(fn flip_h() { run flip_h() });
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bench!(fn flip_v() { run flip_v() });
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bench!(fn rotate_90() { run rot_90() });
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bench!(fn rotate_180() { run rot_180() });
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bench!(fn rotate_270() { run rot_270() });
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