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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-12 05:43:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-12 05:43:14 +0000 |
commit | 8dd16259287f58f9273002717ec4d27e97127719 (patch) | |
tree | 3863e62a53829a84037444beab3abd4ed9dfc7d0 /third_party/rust/packed_simd/src/api/math/float/recpre.rs | |
parent | Releasing progress-linux version 126.0.1-1~progress7.99u1. (diff) | |
download | firefox-8dd16259287f58f9273002717ec4d27e97127719.tar.xz firefox-8dd16259287f58f9273002717ec4d27e97127719.zip |
Merging upstream version 127.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/rust/packed_simd/src/api/math/float/recpre.rs')
-rw-r--r-- | third_party/rust/packed_simd/src/api/math/float/recpre.rs | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/third_party/rust/packed_simd/src/api/math/float/recpre.rs b/third_party/rust/packed_simd/src/api/math/float/recpre.rs deleted file mode 100644 index 127f0b2ff6..0000000000 --- a/third_party/rust/packed_simd/src/api/math/float/recpre.rs +++ /dev/null @@ -1,36 +0,0 @@ -//! Implements vertical (lane-wise) floating-point `recpre`. - -macro_rules! impl_math_float_recpre { - ([$elem_ty:ident; $elem_count:expr]: $id:ident | $test_tt:tt) => { - impl $id { - /// Reciprocal estimate: `~= 1. / self`. - /// - /// FIXME: The precision of the estimate is currently unspecified. - #[inline] - pub fn recpre(self) -> Self { - $id::splat(1.) / self - } - } - - test_if!{ - $test_tt: - paste::item! { - pub mod [<$id _math_recpre>] { - use super::*; - #[cfg_attr(not(target_arch = "wasm32"), test)] #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)] - fn recpre() { - let tol = $id::splat(2.4e-4 as $elem_ty); - let o = $id::splat(1 as $elem_ty); - let error = (o - o.recpre()).abs(); - assert!(error.le(tol).all()); - - let t = $id::splat(2 as $elem_ty); - let e = 0.5; - let error = (e - t.recpre()).abs(); - assert!(error.le(tol).all()); - } - } - } - } - }; -} |