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-rw-r--r--third_party/rust/packed_simd/src/api/ops/vector_arithmetic.rs148
1 files changed, 0 insertions, 148 deletions
diff --git a/third_party/rust/packed_simd/src/api/ops/vector_arithmetic.rs b/third_party/rust/packed_simd/src/api/ops/vector_arithmetic.rs
deleted file mode 100644
index 7057f52d03..0000000000
--- a/third_party/rust/packed_simd/src/api/ops/vector_arithmetic.rs
+++ /dev/null
@@ -1,148 +0,0 @@
-//! Vertical (lane-wise) vector-vector arithmetic operations.
-
-macro_rules! impl_ops_vector_arithmetic {
- ([$elem_ty:ident; $elem_count:expr]: $id:ident | $test_tt:tt) => {
- impl crate::ops::Add for $id {
- type Output = Self;
- #[inline]
- fn add(self, other: Self) -> Self {
- use crate::llvm::simd_add;
- unsafe { Simd(simd_add(self.0, other.0)) }
- }
- }
-
- impl crate::ops::Sub for $id {
- type Output = Self;
- #[inline]
- fn sub(self, other: Self) -> Self {
- use crate::llvm::simd_sub;
- unsafe { Simd(simd_sub(self.0, other.0)) }
- }
- }
-
- impl crate::ops::Mul for $id {
- type Output = Self;
- #[inline]
- fn mul(self, other: Self) -> Self {
- use crate::llvm::simd_mul;
- unsafe { Simd(simd_mul(self.0, other.0)) }
- }
- }
-
- impl crate::ops::Div for $id {
- type Output = Self;
- #[inline]
- fn div(self, other: Self) -> Self {
- use crate::llvm::simd_div;
- unsafe { Simd(simd_div(self.0, other.0)) }
- }
- }
-
- impl crate::ops::Rem for $id {
- type Output = Self;
- #[inline]
- fn rem(self, other: Self) -> Self {
- use crate::llvm::simd_rem;
- unsafe { Simd(simd_rem(self.0, other.0)) }
- }
- }
-
- impl crate::ops::AddAssign for $id {
- #[inline]
- fn add_assign(&mut self, other: Self) {
- *self = *self + other;
- }
- }
-
- impl crate::ops::SubAssign for $id {
- #[inline]
- fn sub_assign(&mut self, other: Self) {
- *self = *self - other;
- }
- }
-
- impl crate::ops::MulAssign for $id {
- #[inline]
- fn mul_assign(&mut self, other: Self) {
- *self = *self * other;
- }
- }
-
- impl crate::ops::DivAssign for $id {
- #[inline]
- fn div_assign(&mut self, other: Self) {
- *self = *self / other;
- }
- }
-
- impl crate::ops::RemAssign for $id {
- #[inline]
- fn rem_assign(&mut self, other: Self) {
- *self = *self % other;
- }
- }
-
- test_if!{
- $test_tt:
- paste::item! {
- pub mod [<$id _ops_vector_arith>] {
- use super::*;
- #[cfg_attr(not(target_arch = "wasm32"), test)] #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
- fn ops_vector_arithmetic() {
- let z = $id::splat(0 as $elem_ty);
- let o = $id::splat(1 as $elem_ty);
- let t = $id::splat(2 as $elem_ty);
- let f = $id::splat(4 as $elem_ty);
-
- // add
- assert_eq!(z + z, z);
- assert_eq!(o + z, o);
- assert_eq!(t + z, t);
- assert_eq!(t + t, f);
- // sub
- assert_eq!(z - z, z);
- assert_eq!(o - z, o);
- assert_eq!(t - z, t);
- assert_eq!(f - t, t);
- assert_eq!(f - o - o, t);
- // mul
- assert_eq!(z * z, z);
- assert_eq!(z * o, z);
- assert_eq!(z * t, z);
- assert_eq!(o * t, t);
- assert_eq!(t * t, f);
- // div
- assert_eq!(z / o, z);
- assert_eq!(t / o, t);
- assert_eq!(f / o, f);
- assert_eq!(t / t, o);
- assert_eq!(f / t, t);
- // rem
- assert_eq!(o % o, z);
- assert_eq!(f % t, z);
-
- {
- let mut v = z;
- assert_eq!(v, z);
- v += o; // add_assign
- assert_eq!(v, o);
- v -= o; // sub_assign
- assert_eq!(v, z);
- v = t;
- v *= o; // mul_assign
- assert_eq!(v, t);
- v *= t;
- assert_eq!(v, f);
- v /= o; // div_assign
- assert_eq!(v, f);
- v /= t;
- assert_eq!(v, t);
- v %= t; // rem_assign
- assert_eq!(v, z);
- }
- }
- }
- }
- }
- };
-}