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 /src/tools/clippy/tests/ui/floating_point_powf.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-- | src/tools/clippy/tests/ui/floating_point_powf.rs | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/floating_point_powf.rs b/src/tools/clippy/tests/ui/floating_point_powf.rs new file mode 100644 index 000000000..a0a2c9739 --- /dev/null +++ b/src/tools/clippy/tests/ui/floating_point_powf.rs @@ -0,0 +1,42 @@ +// run-rustfix +#![warn(clippy::suboptimal_flops, clippy::imprecise_flops)] + +fn main() { + let x = 3f32; + let _ = 2f32.powf(x); + let _ = 2f32.powf(3.1); + let _ = 2f32.powf(-3.1); + let _ = std::f32::consts::E.powf(x); + let _ = std::f32::consts::E.powf(3.1); + let _ = std::f32::consts::E.powf(-3.1); + let _ = x.powf(1.0 / 2.0); + let _ = x.powf(1.0 / 3.0); + let _ = x.powf(3.0); + let _ = x.powf(-2.0); + let _ = x.powf(16_777_215.0); + let _ = x.powf(-16_777_215.0); + // Cases where the lint shouldn't be applied + let _ = x.powf(2.1); + let _ = x.powf(-2.1); + let _ = x.powf(16_777_216.0); + let _ = x.powf(-16_777_216.0); + + let x = 3f64; + let _ = 2f64.powf(x); + let _ = 2f64.powf(3.1); + let _ = 2f64.powf(-3.1); + let _ = std::f64::consts::E.powf(x); + let _ = std::f64::consts::E.powf(3.1); + let _ = std::f64::consts::E.powf(-3.1); + let _ = x.powf(1.0 / 2.0); + let _ = x.powf(1.0 / 3.0); + let _ = x.powf(3.0); + let _ = x.powf(-2.0); + let _ = x.powf(-2_147_483_648.0); + let _ = x.powf(2_147_483_647.0); + // Cases where the lint shouldn't be applied + let _ = x.powf(2.1); + let _ = x.powf(-2.1); + let _ = x.powf(-2_147_483_649.0); + let _ = x.powf(2_147_483_648.0); +} |