diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /library/core/benches/ops.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | library/core/benches/ops.rs | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/library/core/benches/ops.rs b/library/core/benches/ops.rs new file mode 100644 index 000000000..0a2be8a28 --- /dev/null +++ b/library/core/benches/ops.rs @@ -0,0 +1,19 @@ +use core::ops::*; +use test::Bencher; + +// Overhead of dtors + +struct HasDtor { + _x: isize, +} + +impl Drop for HasDtor { + fn drop(&mut self) {} +} + +#[bench] +fn alloc_obj_with_dtor(b: &mut Bencher) { + b.iter(|| { + HasDtor { _x: 10 }; + }) +} |