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
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
Jubilee
4311c0660e
Merge pull request #122 from miguelraz/nbodyexample
...
nbody example
2021-06-04 09:43:48 -07:00
miguel raz
be121c93ff
clean code vis. Jubilee's comments
2021-06-04 10:54:08 -05:00
Miguel Raz Guzmán Macedo
435d1cf7a6
Update crates/core_simd/examples/nbody.rs
...
Co-authored-by: Jubilee <46493976+workingjubilee@users.noreply.github.com>
2021-06-04 10:40:39 -05:00
miguel raz
c042f33673
clean up code, fudge approx true
2021-06-01 20:05:30 -05:00
miguel raz
70305c5fad
add main to avoid CI crash
2021-06-01 19:46:48 -05:00
miguel raz
4e86aeb7f9
finish nbody
2021-06-01 19:31:34 -05:00
miguel raz
5557907098
rewrite unaligned slice, fix output const array
2021-06-01 15:25:56 -05:00
miguel raz
f24110aa5b
collapse run_k into run
2021-06-01 12:26:29 -05:00
miguel raz
56050562f1
don't use turbofish on run
2021-06-01 12:15:37 -05:00
miguel raz
83dc5b782b
don't need clippy
2021-06-01 12:09:11 -05:00
Miguel Raz Guzmán Macedo
3c05ceec70
Update crates/core_simd/examples/nbody.rs
...
Co-authored-by: Jubilee <46493976+workingjubilee@users.noreply.github.com>
2021-05-31 18:03:55 -05:00
Caleb Zulawski
992621844f
Remove extended_key_value_attributes feature
2021-05-26 10:27:16 -04:00
miguel raz
8bea3627cb
replace sum() with horizontal_sum()
2021-05-25 21:25:42 -05:00
miguel raz
ab6af37f8f
Simdf64 from attempt
2021-05-25 20:10:55 -05:00
miguel raz
2591c59ba7
fix imports
2021-05-25 20:07:20 -05:00
miguel raz
e52d51cd45
nbody example
2021-05-25 20:00:01 -05:00
Caleb Zulawski
20c3b8e13f
Merge pull request #120 from miguelraz/simd_fsqrt
...
add simd_fsqrt intrinsic
2021-05-24 19:07:12 -04:00
Caleb Zulawski
1c18f8fd59
Add byte conversions
2021-05-24 15:02:45 -07:00
miguel raz
d6795814d4
add simd_fsqrt intrinsic
2021-05-18 10:11:37 -05:00
Caleb Zulawski
45d7e80aa8
Clarify documentation
2021-05-08 00:13:40 +00:00
Caleb Zulawski
e8cae870fc
Fix rustfmt
2021-05-08 00:11:34 +00:00
Caleb Zulawski
0bf5eb5f72
Add select for masks
2021-05-08 00:07:07 +00:00
Caleb Zulawski
563d2a2cfc
Add select function
2021-05-01 15:21:41 +00:00
Caleb Zulawski
589fce0313
Attempt to workaround MIPS bug
2021-04-30 23:22:27 -07:00
Caleb Zulawski
98dad13526
Make implementation more scalable by using a helper trait to determine bitmask size. Improve bitmask to int conversion.
2021-04-30 23:22:27 -07:00
Caleb Zulawski
eec42808aa
Update bitmask API
2021-04-28 21:56:11 +00:00
Caleb Zulawski
da42aa5403
Begin reducing mask API
2021-04-28 21:56:11 +00:00
Jubilee
5751179dc6
Merge pull request #107 from rust-lang/feat/simd-round
...
Add SIMD rounding intrinsics
2021-04-26 09:05:34 -07:00
Jubilee Young
6ea08d8d5f
Add SIMD round, trunc, fract
2021-04-25 18:31:49 -07:00
Jubilee Young
b4fda6ef06
Give rounding intrinsics their own modules
2021-04-25 18:27:03 -07:00
Jubilee Young
92d643b628
Remove Simd{U,I}128
2021-04-25 16:45:19 -07:00
Jubilee Young
f06427f4d6
Move lanes_at_most_64 to _32
2021-04-25 16:42:49 -07:00
Jubilee Young
91134e614e
Branchless abs
2021-04-25 16:42:49 -07:00
Jubilee Young
e8b6bca694
Finish fixing up abs docs
2021-04-25 16:42:49 -07:00
Caleb Zulawski
1f4e902ee7
Fix saturating math docs
2021-04-25 16:42:49 -07:00
Jubilee
24ebae870e
Merge pull request #83 from rust-lang/feature/reductions
...
Add reductions
2021-04-22 16:44:41 -07:00
Caleb Zulawski
04ee107323
Remove wrapping from sum/product fns
2021-04-22 22:41:12 +00:00
Jubilee
2fa62b91c8
Merge pull request #98 from rust-lang/feature/common-shuffles
...
Add some common shuffles
2021-04-20 23:33:01 -07:00
Caleb Zulawski
7028a58294
Attempt to clarify interleave/deinterleave
2021-04-20 01:51:06 +00:00
Caleb Zulawski
828b274ae7
Rename sum, product to horizontal_{sum,product}
2021-04-19 23:41:11 +00:00
Jubilee Young
9acc112090
Use fabs intrinsic
2021-04-19 04:49:04 +00:00
Caleb Zulawski
1999c54890
Clarify concatenation order
...
Co-authored-by: Jubilee <46493976+workingjubilee@users.noreply.github.com>
2021-04-17 15:21:25 -04:00
Caleb Zulawski
977f26f692
Add some common shuffles
2021-04-17 17:00:14 +00:00
Caleb Zulawski
e73985f25d
Merge pull request #89 from rust-lang/intrinsic-neg
...
Use neg intrinsics
2021-04-16 21:35:11 -04:00
Caleb Zulawski
01d78aa21a
Update docs
2021-04-17 01:32:45 +00:00
Jubilee Young
87b7207acd
Use neg intrinsics
2021-04-16 15:02:59 -07:00
Jubilee Young
e3f0124baf
Silence warnings
2021-04-15 15:19:44 -07:00
Caleb Zulawski
e127586709
Improve function names and docs
2021-04-11 10:59:05 -04:00
Caleb Zulawski
e2fa502617
Enable i586 workaround for both f32 and f64
2021-04-09 16:31:03 -04:00
Caleb Zulawski
3cf970fc09
Fix test sum/product implementation
2021-04-09 16:31:03 -04:00
Caleb Zulawski
3fae09bd08
Revert "Revert i586 fix, fix test instead"
...
This reverts commit 1ea2f128821339d8050ca936f24b71677352437e.
2021-04-09 16:31:03 -04:00
Caleb Zulawski
b51febbd34
Revert i586 fix, fix test instead
2021-04-09 16:31:03 -04:00
Caleb Zulawski
4b8cbd5385
Fix i586 detection
2021-04-09 16:31:03 -04:00
Caleb Zulawski
64f564866b
Update documentation and fix i586 inaccuracy
2021-04-09 16:31:03 -04:00
Caleb Zulawski
02608d44f7
Fix mask ops
2021-04-09 16:31:03 -04:00
Caleb Zulawski
193cd14b4a
Enable special handling of zero
2021-04-09 16:31:03 -04:00
Caleb Zulawski
a7b82adb12
Add tests
2021-04-09 16:31:03 -04:00
Caleb Zulawski
875b31c33f
Implement reductions
2021-04-09 16:31:03 -04:00
Caleb Zulawski
926cf3aba3
Add intrinsics
2021-04-09 16:31:03 -04:00
Caleb Zulawski
d7649f46f3
Various bug fixes
2021-04-09 16:31:03 -04:00
Caleb Zulawski
b0a005dcfb
Add floating-point classification functions
2021-04-09 16:31:03 -04:00
Caleb Zulawski
e6a530907a
Reduce maximum lanes from 64 to 32
2021-04-03 14:43:33 -04:00
Caleb Zulawski
97bbe2d86a
Fix normal and subnormal classification
2021-04-03 13:54:29 -04:00
Caleb Zulawski
07247a001f
Various bug fixes
2021-04-03 13:54:29 -04:00
Caleb Zulawski
93ce1c1a59
Add floating-point classification functions
2021-04-03 13:54:29 -04:00
Jubilee Young
331230fabf
Explain why to use saturation
2021-04-02 09:11:27 -07:00
Jubilee Young
dd1a5e41ad
Add saturating abs/neg
2021-04-02 08:55:45 -07:00
Jubilee Young
4a6b4c0a2e
Introduce saturating math
2021-03-30 17:42:05 -07:00
Caleb Zulawski
fa77b196c8
Add std cargo feature
2021-03-22 14:00:02 -07:00
Caleb Zulawski
8cb1fe0c0e
Fix wasm-bindgen dependency
2021-03-06 22:00:39 -05:00
Jubilee Young
a2302da5b2
Move macros.rs to first.rs
...
This awkwardly has to go first right now, and we don't want more
macros to go into this ambiguously named mod, so let's rename it
to be more literal.
2021-02-21 17:32:23 -08:00
Jubilee Young
39fb223385
Partially carve macros.rs into other files
...
The base impl_vector! in macros.rs is staying put for the moment as
it must go first before everything in order to work.
Everything else, like transmutes, specific type impls, etc. have
been moved into appropriate files elsewhere to subdivide concerns.
2021-02-21 17:32:23 -08:00
Jubilee Young
ca15e4fcd8
cat vector types by kind
...
Rearrange aliases to bottom of files
2021-02-21 17:32:15 -08:00
Jubilee Young
27f094f5ee
Nominate base files
2021-02-21 16:25:58 -08:00
Jubilee Young
1a19ad4fb0
Reorg vectors into crate::vector::*;
2021-02-21 16:25:58 -08:00
