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Added support for apxf target feature #139534

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Merged
merged 3 commits into from
May 7, 2025
Merged

Added support for apxf target feature #139534

merged 3 commits into from
May 7, 2025

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@madhav-madhusoodanan
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@madhav-madhusoodanan madhav-madhusoodanan commented Apr 8, 2025 •
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Context

  1. Added the apxf target feature, which is dependent upon the LLVM features egpr, push2pop2, ppx, ndd, ccmp, nf, cf and zu.
  2. Converted dependencies of LLVMFeature from an Option to a SmallVec to support multiple dependencies.

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cc: @sayantn

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rustbot commented Apr 8, 2025

r? @SparrowLii

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@rustbot rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue. labels Apr 8, 2025
@madhav-madhusoodanan madhav-madhusoodanan force-pushed the apx-target-feature-addition branch from 970fb61 to 336c5f9 Compare April 8, 2025 15:40
@madhav-madhusoodanan madhav-madhusoodanan marked this pull request as ready for review April 8, 2025 15:41
@madhav-madhusoodanan madhav-madhusoodanan marked this pull request as draft April 8, 2025 15:43
@madhav-madhusoodanan madhav-madhusoodanan force-pushed the apx-target-feature-addition branch from 336c5f9 to 282deb3 Compare April 8, 2025 16:56
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@madhav-madhusoodanan madhav-madhusoodanan force-pushed the apx-target-feature-addition branch from 282deb3 to d7bc563 Compare April 8, 2025 17:20
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@madhav-madhusoodanan madhav-madhusoodanan force-pushed the apx-target-feature-addition branch from d7bc563 to b3e9d21 Compare April 8, 2025 17:38
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@madhav-madhusoodanan madhav-madhusoodanan force-pushed the apx-target-feature-addition branch from b3e9d21 to c0626b5 Compare April 8, 2025 17:48
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@madhav-madhusoodanan madhav-madhusoodanan force-pushed the apx-target-feature-addition branch from c0626b5 to 994c752 Compare April 8, 2025 17:59
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@madhav-madhusoodanan madhav-madhusoodanan force-pushed the apx-target-feature-addition branch from 994c752 to eaf714b Compare April 8, 2025 18:29
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@madhav-madhusoodanan madhav-madhusoodanan force-pushed the apx-target-feature-addition branch from eaf714b to 6c4b6dc Compare April 8, 2025 18:55
@madhav-madhusoodanan madhav-madhusoodanan marked this pull request as ready for review April 8, 2025 19:54
@madhav-madhusoodanan
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I would be grateful if a perf-run could be initiated for this PR.

I think I do not have sufficient privileges for initiating it.

sayantn
sayantn requested changes Apr 8, 2025
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Also, do run ./x check tidy before you push, it ensures that CI won't fail right away due to tidy checks

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Sry I'm not familar with llvm so
r? codegen

@rustbot rustbot assigned workingjubilee and unassigned SparrowLii Apr 9, 2025
@madhav-madhusoodanan madhav-madhusoodanan force-pushed the apx-target-feature-addition branch from 6c4b6dc to 99b5a86 Compare April 9, 2025 11:16
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Have updated dependencies from a SmallVec<[_, 10]> to a SmallVec<[_, 1]>.

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cool, this looks reasonable, have to doublecheck if I need to check about target features with someone first before approving this, I think

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cool, this looks reasonable, have to doublecheck if I need to check about target features with someone first before approving this, I think

Got it 😊

@sayantn sayantn mentioned this pull request May 4, 2025
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bors commented May 4, 2025

☔ The latest upstream changes (presumably #140633) made this pull request unmergeable. Please resolve the merge conflicts.

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Ah found the documentation again, and I do not need to consult anyone for this feature. Yay. Rebase? and I'll get it this time.

@madhav-madhusoodanan madhav-madhusoodanan force-pushed the apx-target-feature-addition branch from 3ac1f53 to f59bcee Compare May 6, 2025 02:20
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rustbot commented May 6, 2025

These commits modify the Cargo.lock file. Unintentional changes to Cargo.lock can be introduced when switching branches and rebasing PRs.

If this was unintentional then you should revert the changes before this PR is merged.
Otherwise, you can ignore this comment.

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Just rebased this branch and I noticed a bunch of changes to Cargo.lock.
Would it be a concern?

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sayantn commented May 6, 2025

Cargo.lock shouldn't have been modified, might just be a mistake from git. You probably have to revert it

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There should not need to be any Cargo.lock changes as part of this PR.

@madhav-madhusoodanan madhav-madhusoodanan force-pushed the apx-target-feature-addition branch from f59bcee to c32dc2d Compare May 6, 2025 18:10
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Thank you! Should be good to go.

@bors r+ rollup

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bors commented May 6, 2025

📌 Commit c32dc2d has been approved by workingjubilee

It is now in the queue for this repository.

@bors bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels May 6, 2025
@jhpratt jhpratt mentioned this pull request May 7, 2025
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bors added a commit to rust-lang-ci/rust that referenced this pull request May 7, 2025
@bors
Auto merge of rust-lang#140726 - jhpratt:rollup-b6oxopx, r=jhpratt
891b852 
Rollup of 9 pull requests

Successful merges:

 - rust-lang#134273 (de-stabilize bench attribute)
 - rust-lang#139534 (Added support for `apxf` target feature)
 - rust-lang#140419 (Move `in_external_macro` to `SyntaxContext`)
 - rust-lang#140483 (Comment on `Rc` abort-guard strategy without naming unrelated fn)
 - rust-lang#140607 (support duplicate entries in the opaque_type_storage)
 - rust-lang#140656 (collect all Fuchsia bindings into the `fuchsia` module)
 - rust-lang#140668 (Implement `VecDeque::truncate_front()`)
 - rust-lang#140709 (rustdoc: remove unportable markdown lint and old parser)
 - rust-lang#140713 (Structurally resolve in `check_ref_cast` in new solver)

r? `@ghost`
`@rustbot` modify labels: rollup
@bors bors merged commit 4a8dbe0 into rust-lang:master May 7, 2025
6 checks passed
@rustbot rustbot added this to the 1.88.0 milestone May 7, 2025
rust-timer added a commit to rust-lang-ci/rust that referenced this pull request May 7, 2025
@rust-timer
Unrolled build for rust-lang#139534
e372e17 
Rollup merge of rust-lang#139534 - madhav-madhusoodanan:apx-target-feature-addition, r=workingjubilee

Added support for `apxf` target feature
@madhav-madhusoodanan
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Thank you so much @sayantn @workingjubilee for helping me in this PR 🙏

Learnt quite a bit about adding targets to rustc

github-actions bot pushed a commit to carolynzech/rust that referenced this pull request May 16, 2025
@bors
Auto merge of rust-lang#140726 - jhpratt:rollup-b6oxopx, r=jhpratt
922771e 
Rollup of 9 pull requests

Successful merges:

 - rust-lang#134273 (de-stabilize bench attribute)
 - rust-lang#139534 (Added support for `apxf` target feature)
 - rust-lang#140419 (Move `in_external_macro` to `SyntaxContext`)
 - rust-lang#140483 (Comment on `Rc` abort-guard strategy without naming unrelated fn)
 - rust-lang#140607 (support duplicate entries in the opaque_type_storage)
 - rust-lang#140656 (collect all Fuchsia bindings into the `fuchsia` module)
 - rust-lang#140668 (Implement `VecDeque::truncate_front()`)
 - rust-lang#140709 (rustdoc: remove unportable markdown lint and old parser)
 - rust-lang#140713 (Structurally resolve in `check_ref_cast` in new solver)

r? `@ghost`
`@rustbot` modify labels: rollup
@sayantn sayantn mentioned this pull request Aug 17, 2025
Merged
jhpratt added a commit to jhpratt/rust that referenced this pull request Aug 20, 2025
@jhpratt
Rollup merge of rust-lang#145531 - sayantn:detect-apxf-avx10, r=Amanieu
b0600b2 
Add runtime detection for APX-F and AVX10

This was missed in rust-lang#139534 and rust-lang#139675

`@rustbot` label O-x86_64 O-x86_32 A-target-feature
r? `@Amanieu`
rust-timer added a commit that referenced this pull request Aug 20, 2025
@rust-timer
Unrolled build for #145531
53f1cb0 
Rollup merge of #145531 - sayantn:detect-apxf-avx10, r=Amanieu

Add runtime detection for APX-F and AVX10

This was missed in #139534 and #139675

`@rustbot` label O-x86_64 O-x86_32 A-target-feature
r? `@Amanieu`
github-actions bot pushed a commit to rust-lang/miri that referenced this pull request Aug 21, 2025
@jhpratt
Rollup merge of #145531 - sayantn:detect-apxf-avx10, r=Amanieu
a2c2ae7 
Add runtime detection for APX-F and AVX10

This was missed in rust-lang/rust#139534 and rust-lang/rust#139675

`@rustbot` label O-x86_64 O-x86_32 A-target-feature
r? `@Amanieu`
github-actions bot pushed a commit to model-checking/verify-rust-std that referenced this pull request Aug 26, 2025
@jhpratt
Rollup merge of rust-lang#145531 - sayantn:detect-apxf-avx10, r=Amanieu
582333a 
Add runtime detection for APX-F and AVX10

This was missed in rust-lang#139534 and rust-lang#139675

`@rustbot` label O-x86_64 O-x86_32 A-target-feature
r? `@Amanieu`
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@sayantn sayantn sayantn approved these changes

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@madhav-madhusoodanan @rustbot @rust-log-analyzer @SparrowLii @Kobzol @rust-timer @bors @sayantn @chorman0773 @workingjubilee