Landing: 8633b886e6b8
Project / Subsystem
gcc / libstdc++
Date
2026-05-11
Author
Alexandre Oliva
Commit
8633b886e6b894524c632f35c2920f71eaad4a71
Source
github
Perf win
Yes
Breaking
No
All attributes
- project
- gcc
- subsystem
- libstdc++
- patch_id
- —
- commit_hash
- 8633b886e6b894524c632f35c2920f71eaad4a71
- source_type
- github
- headline
- libstdc++: VxWorks: Enable clock_gettime
- tldr
- libstdc++ now uses `clock_gettime` on VxWorks, enabling more precise time measurements with `chrono`.
- author
- Alexandre Oliva
- outcome
- committed
- performance_win
- true
- breaking_change
- false
- series_id
- —
- series_parts
- []
- tags
-
- • libstdc++
- • vxworks
- • clock_gettime
- • chrono
- discussion_id_link
- —
- bugzilla_pr
- —
- date
- 2026-05-11T00:00:00.000Z
libstdc++ on VxWorks can now use the clock_gettime function, which provides more precise time measurements than the previously used gettimeofday. This change enables the <chrono> library to work with earlier VxWorks 6.9 releases and allows clocks and deadlines to operate with the same precision, reducing potential inaccuracies.