Landing: f48688e0fc3c

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Project / Subsystem

gcc / gcov

Date

2026-05-10

Author

Jørgen Kvalsvik

Commit

f48688e0fc3c36f38756277763ee8429c657fbc3

Source

github

Perf win

Breaking

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All attributes

project: gcc
subsystem: gcov
patch_id: —
commit_hash: f48688e0fc3c36f38756277763ee8429c657fbc3
source_type: github
headline: Gcov now reads the correct arc flag in JSON output.
tldr: Gcov now correctly identifies true arcs in JSON output.
author: Jørgen Kvalsvik
outcome: committed
performance_win: false
breaking_change: false
series_id: —
series_parts: []
tags: • gcov
• coverage
• json
discussion_id_link: —
bugzilla_pr: —
url: https://github.com/gcc-mirror/gcc/commit/f48688e0fc3c36f38756277763ee8429c657fbc3
date: 2026-05-10T00:00:00.000Z

Gcov’s JSON output was reporting incorrect values for arc flags, specifically reporting ‘true’ when it should have checked the true_value. This commit corrects the logic to ensure accurate reporting of arc flags in JSON output, improving the reliability of coverage data.