Landing: 2feace205d94

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Project / Subsystem

gcc / gccrs

Date

2026-09-03

Author

Philip Herron

Commit

2feace205d944c382b9fccc64ca56e6885e16d0d

Source

github

Perf win

Breaking

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All attributes

project: gcc
subsystem: gccrs
patch_id: —
commit_hash: 2feace205d944c382b9fccc64ca56e6885e16d0d
source_type: github
headline: gccrs: Remove erroneous unify logic affecting `PartialEq` in core
tldr: gccrs removes a problematic unify hack that broke `PartialEq` for core types.
author: Philip Herron
outcome: committed
performance_win: false
breaking_change: false
series_id: —
series_parts: []
tags: • gccrs
• bugfix
• rust
discussion_id_link: —
bugzilla_pr: —
url: https://github.com/gcc-mirror/gcc/commit/2feace205d944c382b9fccc64ca56e6885e16d0d
date: 2026-09-03T00:00:00.000Z

A temporary hack related to unification in the operator overload handling within gccrs has been identified as problematic. This hack incorrectly affected the PartialEq implementation for core Rust types. This commit removes the erroneous code from rust-hir-type-check-expr.cc.