fix(compiler/rustc_codegen_llvm): apply `target-cpu` attribute by StackOverflowExcept1on · Pull Request #145275

fix(compiler/rustc_codegen_llvm): apply `target-cpu` attribute by StackOverflowExcept1on · Pull Request #145275 · rust-lang/rust

rustbot added A-LLVM

Area: Code generation parts specific to LLVM. Both correctness bugs and optimization-related issues.

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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.

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Aug 11, 2025

rustbot added A-compiletest

Area: The compiletest test runner

A-run-make

Area: port run-make Makefiles to rmake.rs

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Area: The testsuite used to check the correctness of rustc

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Relevant to the bootstrap subteam: Rust's build system (x.py and src/bootstrap)

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Aug 12, 2025

rust-bors bot added a commit that referenced this pull request

Aug 14, 2025

…try>

fix(compiler/rustc_codegen_llvm): apply `target-cpu` attribute

try-job: test-various

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

Aug 14, 2025

Zalathar added a commit to Zalathar/rust that referenced this pull request

Aug 15, 2025

…1-none, r=alexcrichton

fix(compiler/rustc_codegen_llvm): apply `target-cpu` attribute

Resolves rust-lang#140174

r? `@alexcrichton`

try-job: `test-various*`

bors added a commit that referenced this pull request

Aug 15, 2025

Rollup of 22 pull requests

Successful merges:

 - #118087 (Add Ref/RefMut try_map method)
 - #122661 (Change the desugaring of `assert!` for better error output)
 - #140740 (Add `-Zindirect-branch-cs-prefix`)
 - #142640 (Implement autodiff using intrinsics)
 - #143075 (compiler: Allow `extern "interrupt" fn() -> !`)
 - #144865 (Fix tail calls to `#[track_caller]` functions)
 - #144944 (E0793: Clarify that it applies to unions as well)
 - #144947 (Fix description of unsigned `checked_exact_div`)
 - #145004 (Couple of minor cleanups)
 - #145005 (strip prefix of temporary file names when it exceeds filesystem name length limit)
 - #145012 (Tail call diagnostics to include lifetime info)
 - #145065 (resolve: Introduce `RibKind::Block`)
 - #145120 (llvm: Accept new LLVM lifetime format)
 - #145189 (Weekly `cargo update`)
 - #145235 (Minor `[const]` tweaks)
 - #145275 (fix(compiler/rustc_codegen_llvm): apply `target-cpu` attribute)
 - #145322 (Resolve the prelude import in `build_reduced_graph`)
 - #145331 (Make std use the edition 2024 prelude)
 - #145369 (Do not ICE on private type in field of unresolved struct)
 - #145378 (Add `FnContext` in parser for diagnostic)
 - #145389 ([rustdoc] Revert "rustdoc search: prefer stable items in search results")
 - #145392 (coverage: Remove intermediate data structures from mapping creation)

r? `@ghost`
`@rustbot` modify labels: rollup

Zalathar added a commit to Zalathar/rust that referenced this pull request

Aug 15, 2025

…1-none, r=alexcrichton

fix(compiler/rustc_codegen_llvm): apply `target-cpu` attribute

Resolves rust-lang#140174

r? ``@alexcrichton``

try-job: `test-various*`

bors added a commit that referenced this pull request

Aug 15, 2025

Rollup of 21 pull requests

Successful merges:

 - #118087 (Add Ref/RefMut try_map method)
 - #122661 (Change the desugaring of `assert!` for better error output)
 - #142640 (Implement autodiff using intrinsics)
 - #143075 (compiler: Allow `extern "interrupt" fn() -> !`)
 - #144865 (Fix tail calls to `#[track_caller]` functions)
 - #144944 (E0793: Clarify that it applies to unions as well)
 - #144947 (Fix description of unsigned `checked_exact_div`)
 - #145004 (Couple of minor cleanups)
 - #145005 (strip prefix of temporary file names when it exceeds filesystem name length limit)
 - #145012 (Tail call diagnostics to include lifetime info)
 - #145065 (resolve: Introduce `RibKind::Block`)
 - #145120 (llvm: Accept new LLVM lifetime format)
 - #145189 (Weekly `cargo update`)
 - #145235 (Minor `[const]` tweaks)
 - #145275 (fix(compiler/rustc_codegen_llvm): apply `target-cpu` attribute)
 - #145322 (Resolve the prelude import in `build_reduced_graph`)
 - #145331 (Make std use the edition 2024 prelude)
 - #145369 (Do not ICE on private type in field of unresolved struct)
 - #145378 (Add `FnContext` in parser for diagnostic)
 - #145389 ([rustdoc] Revert "rustdoc search: prefer stable items in search results")
 - #145392 (coverage: Remove intermediate data structures from mapping creation)

r? `@ghost`
`@rustbot` modify labels: rollup

rust-timer added a commit that referenced this pull request

Aug 15, 2025

Rollup merge of #145275 - StackOverflowExcept1on:fix-wasm32v1-none, r=alexcrichton

fix(compiler/rustc_codegen_llvm): apply `target-cpu` attribute

Resolves #140174

r? ```@alexcrichton```

try-job: `test-various*`

jhpratt added a commit to jhpratt/rust that referenced this pull request

Aug 15, 2025

…alexcrichton

fix(tests/rmake/wasm-unexpected-features): change features from `WASM1` to `MVP`

missed this in rust-lang#145275
since test calls `rustc` with  `-C target-cpu mvp`
try-job: `test-various`

rust-timer added a commit that referenced this pull request

Aug 16, 2025

Rollup merge of #145436 - StackOverflowExcept1on:patch-1, r=alexcrichton

fix(tests/rmake/wasm-unexpected-features): change features from `WASM1` to `MVP`

missed this in #145275
since test calls `rustc` with  `-C target-cpu mvp`
try-job: `test-various`

github-actions bot pushed a commit to rust-lang/rustc-dev-guide that referenced this pull request

Aug 18, 2025

Kobzol pushed a commit to Kobzol/rustc_codegen_gcc that referenced this pull request

Dec 21, 2025