diff options
Diffstat (limited to 'vendor/packed_simd_2/src/codegen/math/float/macros.rs')
| -rw-r--r-- | vendor/packed_simd_2/src/codegen/math/float/macros.rs | 133 |
1 files changed, 22 insertions, 111 deletions
diff --git a/vendor/packed_simd_2/src/codegen/math/float/macros.rs b/vendor/packed_simd_2/src/codegen/math/float/macros.rs index 02d0ca3f5..8daee1afe 100644 --- a/vendor/packed_simd_2/src/codegen/math/float/macros.rs +++ b/vendor/packed_simd_2/src/codegen/math/float/macros.rs @@ -1,7 +1,6 @@ //! Utility macros #![allow(unused)] - macro_rules! impl_unary_ { // implementation mapping 1:1 (vec | $trait_id:ident, $trait_method:ident, $vec_id:ident, @@ -64,10 +63,8 @@ macro_rules! impl_unary_ { let mut halves = U { vec: self }.halves; - *halves.get_unchecked_mut(0) = - transmute($fun(transmute(*halves.get_unchecked(0)))); - *halves.get_unchecked_mut(1) = - transmute($fun(transmute(*halves.get_unchecked(1)))); + *halves.get_unchecked_mut(0) = transmute($fun(transmute(*halves.get_unchecked(0)))); + *halves.get_unchecked_mut(1) = transmute($fun(transmute(*halves.get_unchecked(1)))); U { halves }.vec } @@ -89,14 +86,10 @@ macro_rules! impl_unary_ { let mut quarters = U { vec: self }.quarters; - *quarters.get_unchecked_mut(0) = - transmute($fun(transmute(*quarters.get_unchecked(0)))); - *quarters.get_unchecked_mut(1) = - transmute($fun(transmute(*quarters.get_unchecked(1)))); - *quarters.get_unchecked_mut(2) = - transmute($fun(transmute(*quarters.get_unchecked(2)))); - *quarters.get_unchecked_mut(3) = - transmute($fun(transmute(*quarters.get_unchecked(3)))); + *quarters.get_unchecked_mut(0) = transmute($fun(transmute(*quarters.get_unchecked(0)))); + *quarters.get_unchecked_mut(1) = transmute($fun(transmute(*quarters.get_unchecked(1)))); + *quarters.get_unchecked_mut(2) = transmute($fun(transmute(*quarters.get_unchecked(2)))); + *quarters.get_unchecked_mut(3) = transmute($fun(transmute(*quarters.get_unchecked(3)))); U { quarters }.vec } @@ -137,43 +130,19 @@ macro_rules! gen_unary_impl_table { impl_unary_!(gen | $trait_id, $trait_method, $vid, $fun); }; ($vid:ident[$sid:ident; $sc:expr]: $fun:ident) => { - impl_unary_!( - scalar | $trait_id, - $trait_method, - $vid, - [$sid; $sc], - $fun - ); + impl_unary_!(scalar | $trait_id, $trait_method, $vid, [$sid; $sc], $fun); }; ($vid:ident[s]: $fun:ident) => { impl_unary_!(scalar | $trait_id, $trait_method, $vid, $fun); }; ($vid:ident[h => $vid_h:ident]: $fun:ident) => { - impl_unary_!( - halves | $trait_id, - $trait_method, - $vid, - $vid_h, - $fun - ); + impl_unary_!(halves | $trait_id, $trait_method, $vid, $vid_h, $fun); }; ($vid:ident[q => $vid_q:ident]: $fun:ident) => { - impl_unary_!( - quarter | $trait_id, - $trait_method, - $vid, - $vid_q, - $fun - ); + impl_unary_!(quarter | $trait_id, $trait_method, $vid, $vid_q, $fun); }; ($vid:ident[t => $vid_t:ident]: $fun:ident) => { - impl_unary_!( - twice | $trait_id, - $trait_method, - $vid, - $vid_t, - $fun - ); + impl_unary_!(twice | $trait_id, $trait_method, $vid, $vid_t, $fun); }; } }; @@ -188,11 +157,7 @@ macro_rules! impl_tertiary_ { fn $trait_method(self, y: Self, z: Self) -> Self { unsafe { use crate::mem::transmute; - transmute($fun( - transmute(self), - transmute(y), - transmute(z), - )) + transmute($fun(transmute(self), transmute(y), transmute(z))) } } } @@ -314,11 +279,8 @@ macro_rules! impl_tertiary_ { let x_twice = U { vec: [self, uninitialized()] }.twice; let y_twice = U { vec: [y, uninitialized()] }.twice; let z_twice = U { vec: [z, uninitialized()] }.twice; - let twice: $vect_id = transmute($fun( - transmute(x_twice), - transmute(y_twice), - transmute(z_twice), - )); + let twice: $vect_id = + transmute($fun(transmute(x_twice), transmute(y_twice), transmute(z_twice))); *(U { twice }.vec.get_unchecked(0)) } @@ -334,43 +296,19 @@ macro_rules! gen_tertiary_impl_table { impl_tertiary_!(vec | $trait_id, $trait_method, $vid, $fun); }; ($vid:ident[$sid:ident; $sc:expr]: $fun:ident) => { - impl_tertiary_!( - scalar | $trait_id, - $trait_method, - $vid, - [$sid; $sc], - $fun - ); + impl_tertiary_!(scalar | $trait_id, $trait_method, $vid, [$sid; $sc], $fun); }; ($vid:ident[s]: $fun:ident) => { impl_tertiary_!(scalar | $trait_id, $trait_method, $vid, $fun); }; ($vid:ident[h => $vid_h:ident]: $fun:ident) => { - impl_tertiary_!( - halves | $trait_id, - $trait_method, - $vid, - $vid_h, - $fun - ); + impl_tertiary_!(halves | $trait_id, $trait_method, $vid, $vid_h, $fun); }; ($vid:ident[q => $vid_q:ident]: $fun:ident) => { - impl_tertiary_!( - quarter | $trait_id, - $trait_method, - $vid, - $vid_q, - $fun - ); + impl_tertiary_!(quarter | $trait_id, $trait_method, $vid, $vid_q, $fun); }; ($vid:ident[t => $vid_t:ident]: $fun:ident) => { - impl_tertiary_!( - twice | $trait_id, - $trait_method, - $vid, - $vid_t, - $fun - ); + impl_tertiary_!(twice | $trait_id, $trait_method, $vid, $vid_t, $fun); }; } }; @@ -497,10 +435,7 @@ macro_rules! impl_binary_ { let x_twice = U { vec: [self, uninitialized()] }.twice; let y_twice = U { vec: [y, uninitialized()] }.twice; - let twice: $vect_id = transmute($fun( - transmute(x_twice), - transmute(y_twice), - )); + let twice: $vect_id = transmute($fun(transmute(x_twice), transmute(y_twice))); *(U { twice }.vec.get_unchecked(0)) } @@ -516,43 +451,19 @@ macro_rules! gen_binary_impl_table { impl_binary_!(vec | $trait_id, $trait_method, $vid, $fun); }; ($vid:ident[$sid:ident; $sc:expr]: $fun:ident) => { - impl_binary_!( - scalar | $trait_id, - $trait_method, - $vid, - [$sid; $sc], - $fun - ); + impl_binary_!(scalar | $trait_id, $trait_method, $vid, [$sid; $sc], $fun); }; ($vid:ident[s]: $fun:ident) => { impl_binary_!(scalar | $trait_id, $trait_method, $vid, $fun); }; ($vid:ident[h => $vid_h:ident]: $fun:ident) => { - impl_binary_!( - halves | $trait_id, - $trait_method, - $vid, - $vid_h, - $fun - ); + impl_binary_!(halves | $trait_id, $trait_method, $vid, $vid_h, $fun); }; ($vid:ident[q => $vid_q:ident]: $fun:ident) => { - impl_binary_!( - quarter | $trait_id, - $trait_method, - $vid, - $vid_q, - $fun - ); + impl_binary_!(quarter | $trait_id, $trait_method, $vid, $vid_q, $fun); }; ($vid:ident[t => $vid_t:ident]: $fun:ident) => { - impl_binary_!( - twice | $trait_id, - $trait_method, - $vid, - $vid_t, - $fun - ); + impl_binary_!(twice | $trait_id, $trait_method, $vid, $vid_t, $fun); }; } }; |