Landing: 8c6adf1ab1c9
Project / Subsystem
gcc / tree-vrp
Date
2026-05-25
Author
Daniel Barboza
Commit
8c6adf1ab1c9a3f8a95773273cbdd1e9fdd3f264
Source
github
Perf win
No
Breaking
No
All attributes
- project
- gcc
- subsystem
- tree-vrp
- patch_id
- —
- commit_hash
- 8c6adf1ab1c9a3f8a95773273cbdd1e9fdd3f264
- source_type
- github
- headline
- Remove compare_values_warnv function
- tldr
- The compare_values_warnv function, along with strict overflow warning logic, has been removed from the tree-vrp module.
- author
- Daniel Barboza
- outcome
- committed
- performance_win
- false
- breaking_change
- false
- series_id
- —
- series_parts
- []
- tags
-
- • optimization
- • warning
- • strict overflow
- • value range propagation
- discussion_id_link
- —
- bugzilla_pr
- —
- date
- 2026-05-25T00:00:00.000Z
The compare_values_warnv function has been removed from the tree-vrp module. This function was previously responsible for comparing values and issuing strict overflow warnings. The change also modifies related functions like compare_values and test_for_singularity to remove the warning logic. This is part of a larger effort to deprecate the -Wstrict-overflow warning, which helps simplify the code base.