diff options
Diffstat (limited to 'third_party/rust/packed_simd/src/api/fmt/lower_hex.rs')
-rw-r--r-- | third_party/rust/packed_simd/src/api/fmt/lower_hex.rs | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/third_party/rust/packed_simd/src/api/fmt/lower_hex.rs b/third_party/rust/packed_simd/src/api/fmt/lower_hex.rs deleted file mode 100644 index 8f11d3119b..0000000000 --- a/third_party/rust/packed_simd/src/api/fmt/lower_hex.rs +++ /dev/null @@ -1,54 +0,0 @@ -//! Implement `LowerHex` formatting - -macro_rules! impl_fmt_lower_hex { - ([$elem_ty:ident; $elem_count:expr]: $id:ident | $test_tt:tt) => { - impl crate::fmt::LowerHex for $id { - #[allow(clippy::missing_inline_in_public_items)] - fn fmt(&self, f: &mut crate::fmt::Formatter<'_>) -> crate::fmt::Result { - write!(f, "{}(", stringify!($id))?; - for i in 0..$elem_count { - if i > 0 { - write!(f, ", ")?; - } - self.extract(i).fmt(f)?; - } - write!(f, ")") - } - } - test_if! { - $test_tt: - paste::item! { - pub mod [<$id _fmt_lower_hex>] { - use super::*; - #[cfg_attr(not(target_arch = "wasm32"), test)] - #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)] - fn lower_hex() { - use arrayvec::{ArrayString,ArrayVec}; - type TinyString = ArrayString<[u8; 512]>; - - use crate::fmt::Write; - let v = $id::splat($elem_ty::default()); - let mut s = TinyString::new(); - write!(&mut s, "{:#x}", v).unwrap(); - - let mut beg = TinyString::new(); - write!(&mut beg, "{}(", stringify!($id)).unwrap(); - assert!(s.starts_with(beg.as_str())); - assert!(s.ends_with(")")); - let s: ArrayVec<[TinyString; 64]> - = s.replace(beg.as_str(), "").replace(")", "") - .split(",") - .map(|v| TinyString::from(v.trim()).unwrap()) - .collect(); - assert_eq!(s.len(), $id::lanes()); - for (index, ss) in s.into_iter().enumerate() { - let mut e = TinyString::new(); - write!(&mut e, "{:#x}", v.extract(index)).unwrap(); - assert_eq!(ss, e); - } - } - } - } - } - }; -} |