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Split the stdsimd feature into separate features#1486

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Amanieu merged 28 commits intorust-lang:masterfrom
Amanieu:tracking-issues
Oct 29, 2023
Merged

Split the stdsimd feature into separate features#1486
Amanieu merged 28 commits intorust-lang:masterfrom
Amanieu:tracking-issues

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@Amanieu Amanieu commented Oct 26, 2023

More importantly, each feature now gets its own tracking issue, which should help towards eventual stabilization.

New tracking issues:

Amanieu added 26 commits October 26, 2023 18:12
@Amanieu
Add tracking issue for AVX-512
6fb2ab0
@Amanieu
Add tracking issue for RTM
d944d8f
@Amanieu
Add stability attributes on x86 re-exports
981b44e
@Amanieu
Add tracking issue on has_cpuid
80016b6
@Amanieu
Revert accidental stabilization of _mm512_storeu_ps
7c90f9c
@Amanieu
Add tracking issue for RISC-V intrinsics
15c59a6
@Amanieu
Add tracking issue for PowerPC intrinsics
ba272a3
@Amanieu
Check for missing stability attributes when building outside core
41cc0f1
@Amanieu
Add tracking issue for _MM_SHUFFLE
ba9fbfa
@Amanieu
Add tracking issues for WebAssembly
4ea3fe3
@Amanieu
Add tracking issue for MIPS intrinsics
63a19fd
@Amanieu
Add tracking issues for feature detection
0121a7d
@Amanieu
Add tracking issue for NVPTX intrinsics
9e839f6
@Amanieu
Add tracking issue for ARM NEON instructions
771cfa0
@Amanieu
Fix stability attributes for ARM crypto intrinsics
c297556
@Amanieu
Fix 'since' in simd_avx512_types stability attribute
47ef0a2
@Amanieu
Add stability attributes for re-exports of AArch64 NEON intrinsics
c08c928
@Amanieu
Add tracking issue for ARM CRC32 intrinsics
02d3d32
@Amanieu
Add tracking issue for AArch64 TME intrinsics
ddd9df8
@Amanieu
Add tracking issue for AArch64 prefetch intrinsic
7b7046b
@Amanieu
Add tracking issue for ARM hint intrinsics
257fea9
@Amanieu
Add tracking issue for ARM barrier intrinsics
23ccc91
@Amanieu
Add tracking issue for all remaining unstable NEON intrinsics
623305c
@Amanieu
Remove ARM udf and dbg intrinsics
60ea44f 
These have already been removed for AArch64
@Amanieu
Add tracking issue for 32-bit ARM DSP instrinsics
0708bdf
@Amanieu
Cleanup last uses of the stdsimd feature
ff24118
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rustbot commented Oct 26, 2023

@Amanieu: no appropriate reviewer found, use r? to override

@Amanieu Amanieu force-pushed the tracking-issues branch 2 times, most recently from 4fc3a6c to 48876ef Compare October 28, 2023 01:38
Amanieu added a commit that referenced this pull request Jan 4, 2024
@Amanieu
Fix std build failure on non-x86 architectures
10b0fcd 
This is more fallout from #1486
Amanieu added a commit to Amanieu/stdarch that referenced this pull request Jan 4, 2024
@Amanieu
Fix std_detect not being an unstable crate
f0a4b09 
More fallout from rust-lang#1486
@Amanieu Amanieu mentioned this pull request Jan 4, 2024
Merged
Amanieu added a commit to Amanieu/stdarch that referenced this pull request Jan 4, 2024
@Amanieu
Fix std_detect not being an unstable crate
02fd895 
More fallout from rust-lang#1486
Amanieu added a commit to Amanieu/stdarch that referenced this pull request Jan 4, 2024
@Amanieu
Fix std_detect not being an unstable crate
bb746c6 
More fallout from rust-lang#1486
Amanieu added a commit to Amanieu/stdarch that referenced this pull request Jan 4, 2024
@Amanieu
Fix std_detect not being an unstable crate
54d0be0 
More fallout from rust-lang#1486
Amanieu added a commit to Amanieu/stdarch that referenced this pull request Jan 5, 2024
@Amanieu
Fix std_detect not being an unstable crate
0bb02ee 
More fallout from rust-lang#1486
Amanieu added a commit to Amanieu/stdarch that referenced this pull request Jan 5, 2024
@Amanieu
Fix std_detect not being an unstable crate
fdccdb1 
More fallout from rust-lang#1486
Amanieu added a commit to Amanieu/stdarch that referenced this pull request Jan 5, 2024
@Amanieu
Fix std_detect not being an unstable crate
6fd7679 
More fallout from rust-lang#1486
Amanieu added a commit that referenced this pull request Jan 5, 2024
@Amanieu
Fix std_detect not being an unstable crate
5ef6eb4 
More fallout from #1486
@jimmygchen jimmygchen mentioned this pull request Feb 6, 2024
Merged
@robinhundt robinhundt mentioned this pull request Feb 6, 2024
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RalfJung commented Feb 9, 2024

This patch turns out to be quite painful: rust-lang/portable-simd#389

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Amanieu commented Feb 11, 2024

Unfortunately it is necessary to properly track all of the stdarch features. Perhaps this is something that can be addressed at the compiler level?

@RalfJung RalfJung mentioned this pull request Feb 11, 2024
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RalfJung commented Feb 11, 2024

Filed a rustc issue: rust-lang/rust#120930

@burdges burdges mentioned this pull request Feb 12, 2024
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@lazyky lazyky mentioned this pull request Feb 20, 2024
Merged
moz-v2v-gh pushed a commit to mozilla/gecko-dev that referenced this pull request Mar 5, 2024
@jrmuizel
Bug 1882291. Switch to stdarch_arm_neon_intrinsics feature on rust >=…
73676e6 
…1.78. r=glandium

We only need this on ARM32 because the ARM64 intrinsics are stable.

stdarch_arm_neon_intrinsics was split out from stdsimd here:
rust-lang/stdarch#1486

Differential Revision: https://phabricator.services.mozilla.com/D203039
moz-gfx pushed a commit to moz-gfx/qcms that referenced this pull request Mar 5, 2024
@jrmuizel
Bug 1882291. Switch to stdarch_arm_neon_intrinsics feature on rust >=…
4c8ad99 
…1.78. r=glandium

We only need this on ARM32 because the ARM64 intrinsics are stable.

stdarch_arm_neon_intrinsics was split out from stdsimd here:
rust-lang/stdarch#1486

Differential Revision: https://phabricator.services.mozilla.com/D203039

[ghsync] From https://hg.mozilla.org/mozilla-central/rev/e9b01ce8e2fe053ffef77505f05cf18ed0b9fcd2
@tchataigner tchataigner mentioned this pull request Mar 22, 2024
Open
MrAlex94 pushed a commit to BrowserWorks/waterfox that referenced this pull request May 13, 2024
@jrmuizel @MrAlex94
Bug 1882291. Switch to stdarch_arm_neon_intrinsics feature on rust >=…
01fe038 
…1.78. r=glandium

We only need this on ARM32 because the ARM64 intrinsics are stable.

stdarch_arm_neon_intrinsics was split out from stdsimd here:
rust-lang/stdarch#1486

Differential Revision: https://phabricator.services.mozilla.com/D203039
MrAlex94 pushed a commit to BrowserWorks/waterfox that referenced this pull request May 13, 2024
@jrmuizel @MrAlex94
Bug 1882291. Switch to stdarch_arm_neon_intrinsics feature on rust >=…
76cda0c 
…1.78. r=glandium

We only need this on ARM32 because the ARM64 intrinsics are stable.

stdarch_arm_neon_intrinsics was split out from stdsimd here:
rust-lang/stdarch#1486

Differential Revision: https://phabricator.services.mozilla.com/D203039
moz-v2v-gh pushed a commit to mozilla/gecko-dev that referenced this pull request May 24, 2024
@jrmuizel
Bug 1882291. Switch to stdarch_arm_neon_intrinsics feature on rust >=…
a7cb409 
…1.78. r=glandium a=RyanVM

We only need this on ARM32 because the ARM64 intrinsics are stable.

stdarch_arm_neon_intrinsics was split out from stdsimd here:
rust-lang/stdarch#1486

Differential Revision: https://phabricator.services.mozilla.com/D203039
github-actions bot pushed a commit to Floorp-Projects/Floorp that referenced this pull request Jun 11, 2024
@jrmuizel
Bug 1882291. Switch to stdarch_arm_neon_intrinsics feature on rust >=…
ef1db91 
…1.78. r=glandium a=RyanVM

We only need this on ARM32 because the ARM64 intrinsics are stable.

stdarch_arm_neon_intrinsics was split out from stdsimd here:
rust-lang/stdarch#1486

Differential Revision: https://phabricator.services.mozilla.com/D203039
@diogotcorreia diogotcorreia mentioned this pull request Jun 16, 2024
Closed
@workingjubilee workingjubilee mentioned this pull request Jun 20, 2024
Closed
2 tasks
Ponchale added a commit to goastian/midori-desktop that referenced this pull request Aug 9, 2024
@Ponchale
Bug 1882291. Switch to stdarch_arm_neon_intrinsics feature on rust >=…
e086ed2 
…1.78. r=glandium a=RyanVM

We only need this on ARM32 because the ARM64 intrinsics are stable.

stdarch_arm_neon_intrinsics was split out from stdsimd here:
rust-lang/stdarch#1486

Differential Revision: https://phabricator.services.mozilla.com/D203039
glandium pushed a commit to mozilla-firefox/firefox that referenced this pull request Mar 11, 2025
@jrmuizel
Bug 1882291. Switch to stdarch_arm_neon_intrinsics feature on rust >=…
c6bb853 
…1.78. r=glandium a=RyanVM

We only need this on ARM32 because the ARM64 intrinsics are stable.

stdarch_arm_neon_intrinsics was split out from stdsimd here:
rust-lang/stdarch#1486

Differential Revision: https://phabricator.services.mozilla.com/D203039
jwidar pushed a commit to jwidar/LatencyZeroGithub that referenced this pull request Sep 16, 2025
@jrmuizel
Bug 1882291. Switch to stdarch_arm_neon_intrinsics feature on rust >=…
50b3352 
…1.78. r=glandium

We only need this on ARM32 because the ARM64 intrinsics are stable.

stdarch_arm_neon_intrinsics was split out from stdsimd here:
rust-lang/stdarch#1486

Differential Revision: https://phabricator.services.mozilla.com/D203039
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@Amanieu @rustbot @RalfJung