Landing: 3862e2cf5d03
Project / Subsystem
gcc / gcc/fold-const
Date
2026-01-16
Author
Daniel Barboza
Commit
3862e2cf5d033bf6070b40b3f2c6b2bfb8942592
Source
github
Perf win
No
Breaking
No
All attributes
- project
- gcc
- subsystem
- gcc/fold-const
- patch_id
- —
- commit_hash
- 3862e2cf5d033bf6070b40b3f2c6b2bfb8942592
- source_type
- github
- headline
- Remove code related to deferring -Wstrict-overflow warnings.
- tldr
- The compiler no longer defers `-Wstrict-overflow` warnings, since they are no longer issued.
- author
- Daniel Barboza
- outcome
- committed
- performance_win
- false
- breaking_change
- false
- series_id
- —
- series_parts
- []
- tags
-
- • optimization
- • constant folding
- • deprecated
- • warning
- discussion_id_link
- —
- bugzilla_pr
- —
- date
- 2026-01-16T00:00:00.000Z
The code for deferring -Wstrict-overflow warnings has been removed from the fold-const.cc file. This includes removing the fold_defer_overflow_warnings counter, associated helper functions, and related logic in various compiler passes. Since -Wstrict-overflow is now a no-op, this code is no longer needed. This change simplifies the compiler and removes dead code.