Landing: 51c8f3368607

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Project / Subsystem

gcc / libstdc++

Date

2026-07-28

Author

Jakub Jelinek

Commit

51c8f33686071ce874915a6cfeb85f337071d45d

Source

github

Perf win

Breaking

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All attributes

project: gcc
subsystem: libstdc++
patch_id: —
commit_hash: 51c8f33686071ce874915a6cfeb85f337071d45d
source_type: github
headline: libstdc++: Remove unused variable
tldr: An unused variable in libstdc++'s deque implementation is removed.
author: Jakub Jelinek
outcome: committed
performance_win: false
breaking_change: false
series_id: —
series_parts: []
tags: • libstdc++
• cleanup
discussion_id_link: —
bugzilla_pr: —
url: https://github.com/gcc-mirror/gcc/commit/51c8f33686071ce874915a6cfeb85f337071d45d
date: 2026-07-28T00:00:00.000Z

This commit removes an unused variable within the libstdc++ standard library, specifically in the deque implementation. The removal is based on build output indicating the variable and its associated code path were not being utilized.