Landing: e8add4e4e24a
Project / Subsystem
gcc / avr
Date
2026-09-25
Author
Georg-Johann Lay
Commit
e8add4e4e24a9cb4ee05fb0889b7eaaed3a218ee
Source
github
Perf win
Yes
Breaking
No
All attributes
- project
- gcc
- subsystem
- avr
- patch_id
- —
- commit_hash
- e8add4e4e24a9cb4ee05fb0889b7eaaed3a218ee
- source_type
- github
- headline
- AVR: Add -moptimize option for AVR-specific passes
- tldr
- New -moptimize option simplifies enabling/disabling AVR-specific optimizations.
- author
- Georg-Johann Lay
- outcome
- committed
- performance_win
- true
- breaking_change
- false
- series_id
- —
- series_parts
- []
- tags
-
- • avr
- • optimization
- • compiler option
- discussion_id_link
- —
- bugzilla_pr
- —
- date
- 2026-09-25T00:00:00.000Z
A new command-line option, -moptimize, has been introduced for the AVR target. This option acts as a convenient collection switch, allowing developers to easily enable or disable a set of eight AVR-specific optimization passes. This simplifies build configurations and control over target-specific code improvements.