Landing: ab4a41516bf1
Project / Subsystem
gcc / gcc/contrib
Date
2026-08-09
Author
Kyrylo Tkachov
Commit
ab4a41516bf129bc268e5aa0a510459011b5faa3
Source
github
Perf win
No
Breaking
No
All attributes
- project
- gcc
- subsystem
- gcc/contrib
- patch_id
- —
- commit_hash
- ab4a41516bf129bc268e5aa0a510459011b5faa3
- source_type
- github
- headline
- Update warning filter for split insn-emit sources.
- tldr
- contrib: filter-clang-warnings.py updated to match split insn-emit source files.
- author
- Kyrylo Tkachov
- outcome
- committed
- performance_win
- false
- breaking_change
- false
- series_id
- —
- series_parts
- []
- tags
-
- • contrib
- • build
- • scripting
- • warnings
- discussion_id_link
- —
- bugzilla_pr
- —
- date
- 2026-08-09T00:00:00.000Z
The filter-clang-warnings.py script in the contrib directory has been updated to correctly match split insn-emit source files. Previously, the script’s skip_warning pattern looked for an exact match of ‘insn-emit.cc’, which stopped working when the file was split into multiple parts. The pattern is now updated to match ‘insn-emit’, aligning with how other split files like gimple-match and generic-match are handled, thus restoring the filtering of Wtautological-compare warnings.