diff options
Diffstat (limited to 'third_party/rust/packed_simd/src/api/math/float/exp.rs')
| -rw-r--r-- | third_party/rust/packed_simd/src/api/math/float/exp.rs | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/third_party/rust/packed_simd/src/api/math/float/exp.rs b/third_party/rust/packed_simd/src/api/math/float/exp.rs deleted file mode 100644 index e3356d853a..0000000000 --- a/third_party/rust/packed_simd/src/api/math/float/exp.rs +++ /dev/null @@ -1,33 +0,0 @@ -//! Implements vertical (lane-wise) floating-point `exp`. - -macro_rules! impl_math_float_exp { - ([$elem_ty:ident; $elem_count:expr]: $id:ident | $test_tt:tt) => { - impl $id { - /// Returns the exponential function of `self`: `e^(self)`. - #[inline] - pub fn exp(self) -> Self { - use crate::codegen::math::float::exp::Exp; - Exp::exp(self) - } - } - - test_if!{ - $test_tt: - paste::item! { - pub mod [<$id _math_exp>] { - use super::*; - #[cfg_attr(not(target_arch = "wasm32"), test)] #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)] - fn exp() { - let z = $id::splat(0 as $elem_ty); - let o = $id::splat(1 as $elem_ty); - assert_eq!(o, z.exp()); - - let e = $id::splat(crate::f64::consts::E as $elem_ty); - let tol = $id::splat(2.4e-4 as $elem_ty); - assert!((e - o.exp()).abs().le(tol).all()); - } - } - } - } - }; -} |