rust-lang/rust
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity
300,483 Commits 1 Branch 0 Tags
b3827e4f3728b77bd3e60587487ebfc3cc8d901b
Commit Graph

2485 Commits

Author SHA1 Message Date
Yuri Astrakhan
0760ed6ca7 Minor linting 2024-09-30 13:00:24 -04:00
Yuri Astrakhan
8a68450e25 Clean up docs, fixing indentation and formatting 2024-09-28 20:14:36 -04:00
Yuri Astrakhan
196843736d Improve stdarch-gen-arm a bit 
Minor nits in the code, like usage of `&Option<str>`
 2024-09-28 19:50:10 -04:00
Martin Liska
6a75539815 Simplify code related to testing of xtest 2024-09-23 10:19:11 -04:00
Sayantan Chakraborty
d9430d094b Upgrade Intel SDE to v9.44 
Re-enabled `assert_instr`
 2024-09-22 18:19:47 -04:00
Sayantan Chakraborty
959c49f0d0 Use Cargo.toml lints instead of a build script 2024-09-22 18:19:47 -04:00
Martin Liska
63603fd41f Add space in order to fix rendering of Rounding options 2024-09-22 17:57:31 -04:00
Martin Liska
f319d8c5d9 Make documentation about __mm_$op_ps more precise 2024-09-22 11:55:20 -04:00
Martin Liska
8376fbe34f Provide link for rounding parameters - SSE 2024-09-22 11:32:58 -04:00
Martin Liska
f8813384e7 Provide link for rounding parameters 2024-09-22 11:32:58 -04:00
Martin Liska
fcf6e95c90 Change markdown for ROUNDING params in f16c.rs 2024-09-22 11:32:58 -04:00
Martin Liska
04f4ca9680 Ignore XSTATE_BV when comparing XTEST XsaveArea 2024-09-22 07:56:46 -04:00
Sayantan Chakraborty
d6f40ec495 Fixes the shrd bug 2024-09-22 07:33:16 -04:00
Kajetan Puchalski
485ded6369 std_detect: Add sme-b16b16 as an explicit aarch64 target feature 
LLVM 20 split out what used to be called b16b16 and correspond to aarch64
FEAT_SVE_B16B16 into sve-b16b16 and sme-b16b16.
Add sme-b16b16 as an explicit feature and update the detection accordingly.
 2024-09-18 12:48:54 -04:00
Taiki Endo
24b5e3c99e Use C string literal 2024-09-18 05:58:40 -04:00
Taiki Endo
9e5b3f5c8c std_detect: Fix link in mips.rs 2024-09-18 05:30:10 -04:00
Taiki Endo
720973b1b4 std_detect: Use elf_aux_info on FreeBSD 2024-09-18 05:07:32 -04:00
Mads Marquart
8a511191a0 Enable feature detection on all Apple/Darwin targets 
Tested in the simulator and on the device I had lying around, a 1st
generation iPad Mini (which isn't Aarch64, but shows that the
`sysctlbyname` calls still work even there, even if they return false).

`sysctlbyname` _should_ be safe to use without causing rejections from
the app store, as its usage is documented in:
https://developer.apple.com/documentation/kernel/1387446-sysctlbyname/determining_instruction_set_characteristics

Also, the standard library will use these soon anyhow, so this shouldn't
affect the situation:
https://github.com/rust-lang/rust/pull/129019
 2024-09-14 04:25:01 +01:00
Mads Marquart
0fb034979a Add Mac Catalyst to CI 2024-09-14 04:01:52 +01:00
Mads Marquart
e7ccd5763f Remove unnecessary SDKROOT/MACOS_DEPLOYMENT_TARGET setup in CI 
rustc will figure these out by itself.
 2024-09-14 04:01:52 +01:00
Ralf Jung
4eed3c8a23 simd_extract, simd_insert: use absolute path in macro 2024-08-28 14:55:57 +01:00
Ralf Jung
7ccb13c178 simd_shuffle: pass the idx argument as a vector 2024-08-28 11:28:07 +01:00
dheaton-arm
03f144596f Fix test verification and allow for generic types in intrinsics 2024-08-27 15:14:28 +01:00
dheaton-arm
92b6a3abae Add MTE intrinsics 
Adds intrinsic functions to `core_arch::aarch64` for MTE, as per the
ACLE:
- __arm_mte_create_random_tag
- __arm_mte_increment_tag
- __arm_mte_exclude_tag
- __arm_mte_set_tag
- __arm_mte_get_tag
- __arm_mte_ptrdiff

These are unavailable without the `mte` target feature.
 2024-08-27 15:14:28 +01:00
James Barford-Evans
4f6820bd1b fix rebase, remove the const_vector attribure 
formatting

remove comma

put back square brackets
 2024-08-21 01:18:59 +01:00
George Wort
2caf80145b Use #[rustc_intrinsic_const_vector_arg] for Neon intrinsics 
This allows the constant vector to be passed directly
to LLVM which fixes a few issues where the LLVM intrinsic
expects a constant vector.
 2024-08-21 01:18:59 +01:00
Kjetil Kjeka
869ddbeb66 NVPTX: Add f16 SIMD intrinsics 2024-08-19 20:16:10 +01:00
Eduardo Sánchez Muñoz
f23656fbb6 Avoid legacy numeric constants 2024-08-19 17:01:20 +01:00
Eduardo Sánchez Muñoz
c103c015a8 Add loongarch64-unknown-linux-gnu to CI 2024-08-19 16:38:59 +01:00
Eduardo Sánchez Muñoz
76d71ff37e Use full path to refer simd_shuffle intrinsic from simd_shuffle! macro 
Avoids needing to import `crate::intrinsics::simd::simd_shuffle` in each file where `simd_shuffle!` is used and fixes loongarch64
 2024-08-17 18:07:04 +01:00
Eduardo Sánchez Muñoz
d9f0480fae Remove #![feature(asm_const)] 2024-08-17 18:07:04 +01:00
Luca Versari
87567faed1 Clarify the layout documentation for x86 SIMD types. 2024-08-16 14:33:04 +01:00
Luca Versari
d54fe45ffb Document the layout of x86 SIMD types. 2024-08-14 14:57:25 +01:00
Scott McMurray
4f02e2f8a9 Keep Debug the same 
This ended up way more annoying than expected, because I needed to refactor the `types!` macro to separate out the stability attributes to put those on the `Debug` impl without also copying all the `#[doc]`s.  But I like how it came out in the end, reducing duplication in the macro invocations.

But without it all the C-consistency tests fail.
 2024-08-08 23:47:25 +01:00
Scott McMurray
1bf1eff5cc Move entirely to array-based SIMD 
See MCP#621

This tries to make as few changes as possible -- it keeps the `new` functions taking all the parameters, for example.
 2024-08-08 23:47:25 +01:00
Sayantan Chakraborty
0c304072bc Remove the dummy function 2024-08-04 12:10:17 +01:00
Sayantan Chakraborty
200905e0e9 Fix _mm_stream_si64 2024-08-03 22:58:47 +01:00
Jonas Fierlings
47068b1a06 Fix markdown list in docs 2024-08-03 19:24:37 +01:00
ziyizhang-1
50cd4ef0c5 initial commit to enable amx 
AMX Intrinsics:

amx-tile:
  - _tile_loadconfig
  - _tile_storeconfig
  - _tile_loadd
  - _tile_release
  - _tile_stored
  - _tile_stream_loadd
  - _tile_zero
amx-int8:
  - _tile_dpbssd
  - _tile_dpbsud
  - _tile_dpbusd
  - _tile_dpbuud
amx-bf16:
  - _tile_dpbf16ps
amx-fp16
  - _tile_dpfp16ps
amx-complex
  - _tile_cmmimfp16ps
  - _tile_cmmrlfp16ps
 2024-08-03 19:02:09 +01:00
sayantn
4a13560ede Update Intrinsics List to v3.6.9 
Add `#[inline]` to avx512ifma intrinsics
Fix the test equality.
Remove the stability attributes in simd types and test functions
 2024-07-26 12:20:06 +01:00
sayantn
3cf2b7d74f AVX512FP16 Part 9: Remaining avx512fp16 and avxneconvert 2024-07-26 12:20:06 +01:00
sayantn
318e9ec7e7 AVX512FP16 Part 8: Convert from f16 2024-07-26 12:20:06 +01:00
sayantn
cea6530177 AVX512FP16 Part 7: Convert to f16 2024-07-26 12:20:06 +01:00
sayantn
734355993e AVX512FP16 Part 6: Remaining 
`cmpph`, `fpclass`, reduce, `blend`, `permutex`
 2024-07-26 12:20:06 +01:00
sayantn
debe317dcf AVX512FP16 Part 5: FP-Support 
`getexp`, `getmant`, `roundscale`, `scalef`, `reduce`
 2024-07-26 12:20:06 +01:00
sayantn
c024ef206f AVX512FP16 Part 4: Math functions 
Reciprocal, RSqrt, Sqrt, Max, Min
 2024-07-26 12:20:06 +01:00
sayantn
b88dfd6c03 AVX512FP16 Part 3: FMA 2024-07-26 12:20:06 +01:00
sayantn
7be9f610e3 AVX512_FP16 Part 2: Complex Multiplication 2024-07-26 12:20:06 +01:00
sayantn
60dfe5f264 AVX512FP16 Part 1 
Add-Sub-Mul-Div, Load-Store-Move, `comi`, `set`
 2024-07-26 12:20:06 +01:00
sayantn
c878b773d5 AVX512FP16 Part 0: Types 2024-07-26 12:20:06 +01:00