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Add regression test for unexpected pointer dereference issue#158472

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chenyukang:yukang-fix-154568-unexpected-pointer-deref
Jun 27, 2026
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Add regression test for unexpected pointer dereference issue#158472
rust-bors[bot] merged 1 commit into
rust-lang:mainfrom
chenyukang:yukang-fix-154568-unexpected-pointer-deref

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@chenyukang

@chenyukang chenyukang commented Jun 27, 2026

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I try to pick up #154568 and found it's fixed by 4767f23.

Fixes #154568

cc @adwinwhite

@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. WG-trait-system-refactor The Rustc Trait System Refactor Initiative (-Znext-solver) labels Jun 27, 2026
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r? @mu001999

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@mu001999

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@bors r+ rollup

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rust-bors Bot commented Jun 27, 2026

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📌 Commit 480ddb0 has been approved by mu001999

It is now in the queue for this repository.

🌲 The tree is currently closed for pull requests below priority 5. This pull request will be tested once the tree is reopened.

@rust-bors 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-review Status: Awaiting review from the assignee but also interested parties. labels Jun 27, 2026
jhpratt added a commit to jhpratt/rust that referenced this pull request Jun 27, 2026
…ected-pointer-deref, r=mu001999

Add regression test for unexpected pointer dereference issue

I try to pick up rust-lang#154568 and found it's fixed by rust-lang@4767f23.

Fixes rust-lang#154568

cc @adwinwhite
rust-bors Bot pushed a commit that referenced this pull request Jun 27, 2026
Rollup of 6 pull requests

Successful merges:

 - #158234 (Cross-referencing tuple_trait tracking issue, source and the Unstable Book)
 - #157625 (Use infer tys for synthetic params when lowering const paths point to fns)
 - #158306 (tests: modify s390x vector test to be robust to instruction scheduling)
 - #158431 (More lint cleanups)
 - #158452 (Add missing links in integer docs)
 - #158472 (Add regression test for unexpected pointer dereference issue)
JonathanBrouwer added a commit to JonathanBrouwer/rust that referenced this pull request Jun 27, 2026
…ected-pointer-deref, r=mu001999

Add regression test for unexpected pointer dereference issue

I try to pick up rust-lang#154568 and found it's fixed by rust-lang@4767f23.

Fixes rust-lang#154568

cc @adwinwhite
rust-bors Bot pushed a commit that referenced this pull request Jun 27, 2026
…uwer

Rollup of 13 pull requests

Successful merges:

 - #157871 ([rustdoc] Update `doc_cfg` hide/show syntax)
 - #158234 (Cross-referencing tuple_trait tracking issue, source and the Unstable Book)
 - #158480 (add smoketest for std::net::hostname)
 - #157625 (Use infer tys for synthetic params when lowering const paths point to fns)
 - #158290 (add crashtests [1/N])
 - #158306 (tests: modify s390x vector test to be robust to instruction scheduling)
 - #158313 (Move `check_target_feature` into the attribute parser)
 - #158431 (More lint cleanups)
 - #158452 (Add missing links in integer docs)
 - #158467 (Add proc macro for unused assignments and corresponding test)
 - #158472 (Add regression test for unexpected pointer dereference issue)
 - #158475 (Fix doc comment on get_debug_as_hex.)
 - #158476 (Fix doc comment on FormattingOptions::new().)
rust-bors Bot pushed a commit that referenced this pull request Jun 27, 2026
…uwer

Rollup of 13 pull requests

Successful merges:

 - #157871 ([rustdoc] Update `doc_cfg` hide/show syntax)
 - #158234 (Cross-referencing tuple_trait tracking issue, source and the Unstable Book)
 - #158480 (add smoketest for std::net::hostname)
 - #157625 (Use infer tys for synthetic params when lowering const paths point to fns)
 - #158290 (add crashtests [1/N])
 - #158306 (tests: modify s390x vector test to be robust to instruction scheduling)
 - #158313 (Move `check_target_feature` into the attribute parser)
 - #158431 (More lint cleanups)
 - #158452 (Add missing links in integer docs)
 - #158467 (Add proc macro for unused assignments and corresponding test)
 - #158472 (Add regression test for unexpected pointer dereference issue)
 - #158475 (Fix doc comment on get_debug_as_hex.)
 - #158476 (Fix doc comment on FormattingOptions::new().)
rust-bors Bot pushed a commit that referenced this pull request Jun 27, 2026
…uwer

Rollup of 13 pull requests

Successful merges:

 - #157871 ([rustdoc] Update `doc_cfg` hide/show syntax)
 - #158234 (Cross-referencing tuple_trait tracking issue, source and the Unstable Book)
 - #158480 (add smoketest for std::net::hostname)
 - #157625 (Use infer tys for synthetic params when lowering const paths point to fns)
 - #158290 (add crashtests [1/N])
 - #158306 (tests: modify s390x vector test to be robust to instruction scheduling)
 - #158313 (Move `check_target_feature` into the attribute parser)
 - #158431 (More lint cleanups)
 - #158452 (Add missing links in integer docs)
 - #158467 (Add proc macro for unused assignments and corresponding test)
 - #158472 (Add regression test for unexpected pointer dereference issue)
 - #158475 (Fix doc comment on get_debug_as_hex.)
 - #158476 (Fix doc comment on FormattingOptions::new().)
rust-bors Bot pushed a commit that referenced this pull request Jun 27, 2026
…uwer

Rollup of 13 pull requests

Successful merges:

 - #157871 ([rustdoc] Update `doc_cfg` hide/show syntax)
 - #158234 (Cross-referencing tuple_trait tracking issue, source and the Unstable Book)
 - #158480 (add smoketest for std::net::hostname)
 - #157625 (Use infer tys for synthetic params when lowering const paths point to fns)
 - #158290 (add crashtests [1/N])
 - #158306 (tests: modify s390x vector test to be robust to instruction scheduling)
 - #158313 (Move `check_target_feature` into the attribute parser)
 - #158431 (More lint cleanups)
 - #158452 (Add missing links in integer docs)
 - #158467 (Add proc macro for unused assignments and corresponding test)
 - #158472 (Add regression test for unexpected pointer dereference issue)
 - #158475 (Fix doc comment on get_debug_as_hex.)
 - #158476 (Fix doc comment on FormattingOptions::new().)
@rust-bors rust-bors Bot merged commit 0cad03c into rust-lang:main Jun 27, 2026
13 checks passed
@rustbot rustbot added this to the 1.98.0 milestone Jun 27, 2026
rust-timer added a commit that referenced this pull request Jun 27, 2026
Rollup merge of #158472 - chenyukang:yukang-fix-154568-unexpected-pointer-deref, r=mu001999

Add regression test for unexpected pointer dereference issue

I try to pick up #154568 and found it's fixed by 4767f23.

Fixes #154568

cc @adwinwhite
github-actions Bot pushed a commit to rust-lang/rustc-dev-guide that referenced this pull request Jun 29, 2026
…uwer

Rollup of 13 pull requests

Successful merges:

 - rust-lang/rust#157871 ([rustdoc] Update `doc_cfg` hide/show syntax)
 - rust-lang/rust#158234 (Cross-referencing tuple_trait tracking issue, source and the Unstable Book)
 - rust-lang/rust#158480 (add smoketest for std::net::hostname)
 - rust-lang/rust#157625 (Use infer tys for synthetic params when lowering const paths point to fns)
 - rust-lang/rust#158290 (add crashtests [1/N])
 - rust-lang/rust#158306 (tests: modify s390x vector test to be robust to instruction scheduling)
 - rust-lang/rust#158313 (Move `check_target_feature` into the attribute parser)
 - rust-lang/rust#158431 (More lint cleanups)
 - rust-lang/rust#158452 (Add missing links in integer docs)
 - rust-lang/rust#158467 (Add proc macro for unused assignments and corresponding test)
 - rust-lang/rust#158472 (Add regression test for unexpected pointer dereference issue)
 - rust-lang/rust#158475 (Fix doc comment on get_debug_as_hex.)
 - rust-lang/rust#158476 (Fix doc comment on FormattingOptions::new().)
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[ICE]: deref of unexpected pointer type {type error}

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