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Author SHA1 Message Date
Caleb Zulawski
40142ac034 Remove aliases 2021-08-07 21:15:24 +00:00
Caleb Zulawski
275889f7f4 Remove remaining usage of aliases 2021-08-07 21:06:40 +00:00
Caleb Zulawski
f7f29683a8 Remove aliases from most tests 2021-08-07 20:38:41 +00:00
Caleb Zulawski
88f79d4a6f Remove aliases from op trait impls 2021-08-07 20:20:20 +00:00
Caleb Zulawski
5ed57b4c85 Remove most usage of type aliases 2021-08-07 19:28:27 +00:00
Caleb Zulawski
e11286a362 Remove unused transmute file 2021-08-07 16:53:08 +00:00
Caleb Zulawski
e6d95e4798 Implement comparisons generically 2021-08-07 05:47:54 +00:00
Caleb Zulawski
ea0280539c Implement select generically 2021-08-07 05:19:06 +00:00
Caleb Zulawski
de13b20b27 Convert all masks to a single type 2021-08-07 04:30:24 +00:00
Caleb Zulawski
ddc67e3bf2 Remove Mask trait 2021-08-07 01:17:27 +00:00
Caleb Zulawski
8cc38ae292 Remove Vector trait 2021-08-07 01:16:23 +00:00
Caleb Zulawski
dc4dc99649 Change to various generic impls 2021-08-06 03:45:57 +00:00
Caleb Zulawski
054f25f2b0 Convert all vectors to a single type 2021-08-06 02:31:24 +00:00
Jubilee
c36d17de4d
Merge pull request #152 from rust-lang/feature/const_eval_checked 
Feature/const eval checked
Adds the const_evaluatable_checked cargo feature for some experimental (but very useful) function implementations. Adds testing all cargo features to CI.
 2021-08-01 23:18:24 -07:00
Caleb Zulawski
cca9102429 Change bitmasks to use less opaque type 2021-07-29 04:55:28 +00:00
Caleb Zulawski
9ab050796f Fix feature flag in CI 2021-07-28 04:33:57 +00:00
Caleb Zulawski
1f69bc459a Add CI for testing cargo features 2021-07-28 04:26:55 +00:00
Caleb Zulawski
34384b7a68 Add const_evaluatable_checked feature, change to_bitmask to use it, and fix existing std feature 2021-07-28 04:19:31 +00:00
Jubilee
82e3405efe
Merge pull request #142 from rust-lang/feature/traits 
Combine LanesAtMost32 and SimdArray into a single trait "Vector"

Attempts to fix some unresolved questions in #139 regarding `SimdArray` having a generic parameter.

In particular, this made it not appropriate for replacing `LanesAtMost32`.  Additionally, it made it impossible to use in a context where you otherwise don't know the lane count, e.g. `impl Vector`.

An unfortunate side effect of this change is that scatter/gather no longer work in the trait (nor does anything else that references the lane count in a type.  This requires the super-unstable `const_evaluatable_checked` feature).

I also threw in the change from `as_slice` to `as_array` as discussed in zulip, and fixes #51.
 2021-07-24 16:01:57 -07:00
Caleb Zulawski
97c25dd746 Add lane count marker type 2021-07-24 17:37:36 +00:00
Caleb Zulawski
f93bef35f3 Move vector implementation 2021-07-24 17:37:36 +00:00
Caleb Zulawski
529ffe05d6 Use new module naming 2021-07-24 17:37:36 +00:00
Caleb Zulawski
fdd7d6e252 Change as_slice to as_array 2021-07-24 17:37:36 +00:00
Caleb Zulawski
f178dda187 Add as_slice/as_mut_slice to Vector 2021-07-24 17:37:36 +00:00
Caleb Zulawski
c077bf3c07 Rename SimdArray to Vector, remove its generic parameter, and remove LanesAtMost32 2021-07-24 17:37:36 +00:00
Caleb Zulawski
732b7edfab
Add fmt and clippy to CI (#147) 
* Add fmt and clippy to CI
* Add rust components
* Fix formatting
 2021-07-23 17:43:53 -07:00
Caleb Zulawski
be96995d8d
Add portable_simd unstable feature gate (#141) 2021-07-19 16:13:24 -07:00
Caleb Zulawski
3954b27787
Add conversions between vendor intrinsics (#144) 
* Add x86 vendor conversions
* Add wasm32 vendor types
* Add arm vendor types
* Add powerpc vendor types
 2021-07-19 15:01:28 -07:00
Miguel Raz Guzmán Macedo
ac749a180b
add matrix_inversion example (#131) 
* add matrix_inversion example
 2021-07-19 14:58:13 -07:00
Adam Greig
871d588ec4
Add 32-bit SIMD types i/u16x2 and i/u8x4. (#145) 
These types are useful for the "SIMD32" instructions available on ARMv6
(except M-class), ARMv7 (M-class with DSP), and ARMv8.
 2021-07-19 14:18:29 -07:00
Caleb Zulawski
715f9ac4e3 Fix typo. Closes #140 2021-06-26 17:08:40 +00:00
Jubilee
b5ba19577f
Merge pull request #139 from rust-lang/feat/gather 
Add SimdArray trait and safe gather/scatter API (rust-lang/stdsimd#139)
This PR has four parts, without which it doesn't make a lot of sense:
-    The introduction of the SimdArray trait for abstraction over vectors.
-    The implementation of private vector-of-pointers types.
-    Using these to allow constructing vectors with SimdArray::gather_{or, or_default, select}.
-    Using these to allow writing vectors using SimdArray::scatter{,_select}.
 2021-06-23 20:47:51 -07:00
Jubilee
3872723ead
Merge pull request #138 from rust-lang/feature/various-fns 
Add various fns
- Sum/Product traits
- recip/to_degrees/to_radians/min/max/clamp/signum/copysign; rust-lang/stdsimd#14
- mul_add: rust-lang/stdsimd#14, fixes rust-lang/stdsimd#102
 2021-06-23 14:19:08 -07:00
Jubilee Young
1529ed43d8 Document and test doubled writes in scatter 2021-06-23 12:13:10 -07:00
Jubilee Young
f38659a46c Add assoc const SimdArray::LANES 2021-06-22 15:28:15 -07:00
Jubilee Young
81ceda8c5b Add SimdArray::scatter{,_select} 2021-06-21 18:18:50 -07:00
Jubilee Young
128b6f5e22 Add SimdArray::gather_{or,or_default,select} 2021-06-21 18:10:28 -07:00
Jubilee Young
2f99cc80d8 Add pointer vectors: SimdConstPtr, SimdMutPtr 2021-06-21 16:15:19 -07:00
Jubilee Young
16765a1021 Introduce SimdArray trait 
This provides a general framework for describing relationships
between vector types and scalar types.
 2021-06-21 16:15:15 -07:00
Caleb Zulawski
b0a9fe5d07 Extract constant from scalar to_radians as well 2021-06-21 21:11:37 +00:00
Caleb Zulawski
708ae61841 Remove scalar Sum/Product over questionable order of operations 2021-06-21 21:08:26 +00:00
Caleb Zulawski
15b4e28004
Add from_bitmask (#136) 
* Add from_bitmask
* Add mips workaround
 2021-06-21 14:05:43 -07:00
Caleb Zulawski
7b66032ed5 Fix test typo 2021-06-13 20:11:01 +00:00
Caleb Zulawski
f102de7c8b Add mul_add 2021-06-13 19:59:17 +00:00
Caleb Zulawski
74e6262ce4 Add min/max/clamp 2021-06-13 19:47:32 +00:00
Caleb Zulawski
b936f34a5c Add various special functions (recip, signum, copysign) 2021-06-13 18:45:45 +00:00
Caleb Zulawski
96f0f5d29f Implement Sum/Product over references 2021-06-13 18:00:47 +00:00
Caleb Zulawski
bdcccba55c Implement Sum/Product traits 2021-06-13 17:52:44 +00:00
Miguel Raz Guzmán Macedo
57e67c905f
add doctests for shuffle (#130) 
* add shuffle doctests/examples
 2021-06-11 15:48:44 -07:00
Caleb Zulawski
68393aa594
Add mask width conversion (#127) 2021-06-11 15:48:05 -07:00