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fix benches after cursor removal

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This commit is contained in:
Sean McArthur
2019-06-07 15:09:06 -07:00
parent 47fdf06e34
commit 09772c4e77
1 changed files with 5 additions and 5 deletions
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benches/buf.rs
+5 -5
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@@ -109,20 +109,20 @@ macro_rules! bench {
b.iter(|| { b.iter(|| {
for i in 0..8 { for i in 0..8 {
bufs[i].reset(); bufs[i].reset();
let mut buf: &mut Buf = &mut bufs[i]; // type erasure let buf: &mut Buf = &mut bufs[i]; // type erasure
test::black_box(buf.$method($($arg,)*)); test::black_box(buf.$method($($arg,)*));
} }
}) })
} }
); );
($fname:ident, cursor, $method:ident $(,$arg:expr)*) => ( ($fname:ident, slice, $method:ident $(,$arg:expr)*) => (
#[bench] #[bench]
fn $fname(b: &mut Bencher) { fn $fname(b: &mut Bencher) {
// buf must be long enough for one read of 8 bytes starting at pos 7 // buf must be long enough for one read of 8 bytes starting at pos 7
let mut buf = [1u8; 8+7]; let arr = [1u8; 8+7];
b.iter(|| { b.iter(|| {
for i in 0..8 { for i in 0..8 {
buf.set_position(i); let mut buf = &arr[i..];
let buf = &mut buf as &mut Buf; // type erasure let buf = &mut buf as &mut Buf; // type erasure
test::black_box(buf.$method($($arg,)*)); test::black_box(buf.$method($($arg,)*));
} }
@@ -146,7 +146,7 @@ macro_rules! bench {
macro_rules! bench_group { macro_rules! bench_group {
($method:ident $(,$arg:expr)*) => ( ($method:ident $(,$arg:expr)*) => (
bench!(cursor, cursor, $method $(,$arg)*); bench!(slice, slice, $method $(,$arg)*);
bench!(tbuf_1, testbuf TestBuf &[], $method $(,$arg)*); bench!(tbuf_1, testbuf TestBuf &[], $method $(,$arg)*);
bench!(tbuf_1_costly, testbuf TestBufC &[], $method $(,$arg)*); bench!(tbuf_1_costly, testbuf TestBufC &[], $method $(,$arg)*);
bench!(tbuf_2, testbuf TestBuf &[1], $method $(,$arg)*); bench!(tbuf_2, testbuf TestBuf &[1], $method $(,$arg)*);