Landing: 801ce7c8c122

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Project / Subsystem

gcc / tree-ssa-threadbackward

Date

2026-09-09

Author

Aldy Hernandez

Commit

801ce7c8c122c251b76f1fe478069cfb8b4bfb0b

Source

github

Perf win

Breaking

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All attributes

project: gcc
subsystem: tree-ssa-threadbackward
patch_id: —
commit_hash: 801ce7c8c122c251b76f1fe478069cfb8b4bfb0b
source_type: github
headline: backthreader: group the per-path stats into a struct
tldr: Backthreader's per-path statistics are now grouped into a struct for cleaner management.
author: Aldy Hernandez
outcome: committed
performance_win: false
breaking_change: false
series_id: —
series_parts: []
tags: • refactor
• backthreader
discussion_id_link: —
bugzilla_pr: —
url: https://github.com/gcc-mirror/gcc/commit/801ce7c8c122c251b76f1fe478069cfb8b4bfb0b
date: 2026-09-09T00:00:00.000Z

To improve code clarity and manageability, the backthreader pass now groups its per-path statistics into a dedicated path_stats struct. This change consolidates related fields, allowing them to be moved and cleared as a unit, simplifying the tree-ssa-threadbackward.cc implementation.