Landing: e34e364a520f

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Project / Subsystem

gcc / sanitizer

Date

2026-08-13

Author

Kael Andrew Alonzo Franco

Commit

e34e364a520f67d371c2aba43828ec1c50aef71f

Source

github

Perf win

Breaking

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All attributes

project: gcc
subsystem: sanitizer
patch_id: —
commit_hash: e34e364a520f67d371c2aba43828ec1c50aef71f
source_type: github
headline: Dead code removed from sancov.cc
tldr: Dead code eliminated from `sancov.cc` related to COND_EXPR handling.
author: Kael Andrew Alonzo Franco
outcome: committed
performance_win: false
breaking_change: false
series_id: —
series_parts: []
tags: • sanitizer
• dead code
• coverage
discussion_id_link: —
bugzilla_pr: —
url: https://github.com/gcc-mirror/gcc/commit/e34e364a520f67d371c2aba43828ec1c50aef71f
date: 2026-08-13T00:00:00.000Z

Redundant code has been removed from the sancov.cc file within the sanitizer component. The eliminated logic was unreachable because COND_EXPR in this specific context is always either an SSA_NAME or a constant. This cleanup simplifies the sanitizer’s implementation.