sanitizers: Implement support for the sanitize ignorelist by 1c3t3a · Pull Request #157808 · rust-lang/rust

1c3t3a · 2026-06-12T11:52:21Z

The sanitize ignorelist gives central controls over which functions, files, etc. should be ignored and not sanitized. It is a common file format for clang and explained here:
https://clang.llvm.org/docs/SanitizerSpecialCaseList.html. This change adds support for this list in Rust as well.

r? @rcvalle

rustbot · 2026-06-12T11:52:24Z

Some changes occurred in tests/codegen-llvm/sanitizer

cc @rcvalle

rustbot · 2026-08-27T10:12:55Z

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.

Some changes occurred in compiler/rustc_sanitizers

cc @rcvalle

Rollup of 23 pull requests Successful merges: - #157808 (sanitizers: Implement support for the sanitize ignorelist) - #160564 (volatile: allow accesses to non-AM memory to trap) - #161579 (suggest calling a fn item used as the iterator of a `for` loop) - #162044 (coverage: Resolve spans to file-coordinates in a separate step) - #162120 (Introduce `PerOwnerLoweringState`) - #162151 (Test itanium mangling of `f16` and `f128`) - #162162 (Don't special-case `!` in stability checks anymore) - #162181 (Remove wrong UnusedBraces lint for iterator loop in edition 2024 ) - #162187 (Rename `thir::ExprKind::Use` to `ValueExpr`) - #158401 (mgca: Don't ICE when evaluating ValTrees that contain error constants) - #159873 (fuchsia: Add safestack as a supported sanitizer for x86_64 fuchsia) - #161847 (Preserve visibility in nested macro import suggestions) - #161972 (Improve tests for `#[track_caller]` in async) - #162008 (Render the `box` pattern removal diagnostic more actionable & remove `box` expression recovery) - #162065 (std: don't reference `libc::O_NOFOLLOW` on VxWorks in `set_perm_nofollow`) - #162076 (docs(num): clarify conditions under which error occurs in `impl TryFrom<int> for int`) - #162152 (Revert "retrieve supported GCC targets from the sysroot") - #162153 (Prefer `LLVMGetVersion` for runtime info) - #162168 (fix ICE in project_goals/inherent) - #162171 (Explain LoongArch f16 NaN-boxing in inline asm) - #162173 (fix supposedly unreachable `bug!` being reachable) - #162191 (core: mark float `ClampBounds` methods as `#[inline]`) - #162199 (docs(time): clarify exact seconds for hour and minute)

Zalathar · 2026-09-03T06:04:05Z

Possibly failed in rollup in test-various: #162216 (comment)

@bors r-
@bors try jobs=test-various

rust-bors · 2026-09-03T06:04:12Z

This pull request was unapproved.

This PR was contained in a rollup (#162216), which was unapproved.

View changes since this unapproval

sanitizers: Implement support for the sanitize ignorelist try-job: test-various

rust-bors · 2026-09-03T07:23:02Z

💔 Test for 4324521 failed: CI. Failed job:

try - test-various (web logs, enhanced plaintext logs)

The sanitize ignorelist gives central controls over which functions, files, etc. should be ignored and not sanitized. It is a common file format for clang and explained here: https://clang.llvm.org/docs/SanitizerSpecialCaseList.html. This change adds support for this list in Rust as well.

1c3t3a · 2026-09-03T16:01:53Z

@bors try jobs=test-various

rust-bors · 2026-09-03T16:01:57Z

@1c3t3a: 🔑 Insufficient privileges: not in try users

rcvalle · 2026-09-03T17:14:59Z

@bors try jobs=test-various

sanitizers: Implement support for the sanitize ignorelist try-job: test-various

rust-bors · 2026-09-03T19:34:21Z

☀️ Try build successful (CI)
Build commit: 1daec0a (1daec0aa0be8faa472106b7aae6511b95938a499)
Base parent: c33d8f3 (c33d8f3b5a50b56466998e8c5ed8a077d2caed84)

rcvalle · 2026-09-03T20:24:21Z

@bors r+

rust-bors · 2026-09-03T20:24:23Z

📌 Commit c0e55d6 has been approved by rcvalle

It is now in the queue for this repository.

@rcvalle

…alle sanitizers: Implement support for the sanitize ignorelist The sanitize ignorelist gives central controls over which functions, files, etc. should be ignored and not sanitized. It is a common file format for clang and explained here: https://clang.llvm.org/docs/SanitizerSpecialCaseList.html. This change adds support for this list in Rust as well. r? @rcvalle

@rcvalle

…alle sanitizers: Implement support for the sanitize ignorelist The sanitize ignorelist gives central controls over which functions, files, etc. should be ignored and not sanitized. It is a common file format for clang and explained here: https://clang.llvm.org/docs/SanitizerSpecialCaseList.html. This change adds support for this list in Rust as well. r? @rcvalle

@rcvalle

…alle sanitizers: Implement support for the sanitize ignorelist The sanitize ignorelist gives central controls over which functions, files, etc. should be ignored and not sanitized. It is a common file format for clang and explained here: https://clang.llvm.org/docs/SanitizerSpecialCaseList.html. This change adds support for this list in Rust as well. r? @rcvalle

…uwer Rollup of 6 pull requests Successful merges: - #157808 (sanitizers: Implement support for the sanitize ignorelist) - #160660 (c-variadic: use `emit_ptr_va_arg` for `va_arg` on `sparc`) - #162237 (make -Ctarget-feature warnings more explicitly FCWs) - #160111 (Generalize Decodable impl for arrays to all types) - #162174 (Update internal docs & tests to use `!` rather than `Infallible` in relation to `Try`) - #162226 (Clean up the AST visitor)

…uwer Rollup of 7 pull requests Successful merges: - #157808 (sanitizers: Implement support for the sanitize ignorelist) - #160660 (c-variadic: use `emit_ptr_va_arg` for `va_arg` on `sparc`) - #162237 (make -Ctarget-feature warnings more explicitly FCWs) - #160111 (Generalize Decodable impl for arrays to all types) - #162174 (Update internal docs & tests to use `!` rather than `Infallible` in relation to `Try`) - #162226 (Clean up the AST visitor) - #162281 (rustc-dev-guide subtree update)

rustbot assigned rcvalle Jun 12, 2026

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1c3t3a force-pushed the sanitizer-ignorelist branch 2 times, most recently from 624834b to 693e22f Compare June 12, 2026 12:49

1c3t3a requested a review from rcvalle June 12, 2026 14:20

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rustbot added S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Jun 12, 2026

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Comment thread compiler/rustc_codegen_llvm/src/common.rs Outdated

Comment thread tests/codegen-llvm/sanitizer/ignorelist/cfi-ignorelist.rs

Comment thread compiler/rustc_codegen_llvm/src/llvm/mod.rs Outdated

Comment thread compiler/rustc_codegen_llvm/src/attributes.rs Outdated

rustbot added S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Jul 28, 2026

1c3t3a force-pushed the sanitizer-ignorelist branch from a24ff27 to eeed708 Compare August 27, 2026 10:12

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1c3t3a force-pushed the sanitizer-ignorelist branch from eeed708 to 066c9e1 Compare August 27, 2026 10:17

1c3t3a requested a review from rcvalle August 27, 2026 10:18

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GuillaumeGomez mentioned this pull request Sep 2, 2026

Rollup of 23 pull requests #162216

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rust-bors Bot added S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. and removed S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. labels Sep 3, 2026

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rust-bors Bot pushed a commit that referenced this pull request Sep 3, 2026

Auto merge of #157808 - 1c3t3a:sanitizer-ignorelist, r=<try>

4324521

sanitizers: Implement support for the sanitize ignorelist try-job: test-various

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1c3t3a force-pushed the sanitizer-ignorelist branch from ae85fdc to c0e55d6 Compare September 3, 2026 15:55

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rust-bors Bot pushed a commit that referenced this pull request Sep 3, 2026

Auto merge of #157808 - 1c3t3a:sanitizer-ignorelist, r=<try>

1daec0a

sanitizers: Implement support for the sanitize ignorelist try-job: test-various

rust-bors Bot 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-author Status: This is awaiting some action (such as code changes or more information) from the author. labels Sep 3, 2026

JonathanBrouwer mentioned this pull request Sep 4, 2026

Rollup of 5 pull requests #162278

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JonathanBrouwer mentioned this pull request Sep 4, 2026

Rollup of 6 pull requests #162280

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JonathanBrouwer mentioned this pull request Sep 4, 2026

Rollup of 7 pull requests #162284

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1c3t3a commented Jun 12, 2026 •

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