Landing: bcde98800302
Project / Subsystem
gcc / gcc/ada
Date
2026-07-10
Author
Eric Botcazou
Commit
bcde988003026d127541c0fd2f750c6612af81bd
Source
github
Perf win
No
Breaking
No
All attributes
- project
- gcc
- subsystem
- gcc/ada
- patch_id
- —
- commit_hash
- bcde988003026d127541c0fd2f750c6612af81bd
- source_type
- github
- headline
- Re-enable suppression of access checks for Ada expanded dispatching calls
- tldr
- Ada compiler re-enables suppressing access checks during analysis of expanded dispatching calls.
- author
- Eric Botcazou
- outcome
- committed
- performance_win
- false
- breaking_change
- false
- series_id
- —
- series_parts
- []
- tags
-
- • ada
- • compiler
- • regression
- discussion_id_link
- —
- bugzilla_pr
- —
- date
- 2026-07-10T00:00:00.000Z
The Ada front-end of GCC has been reverted to its previous behavior of suppressing access checks when analyzing expanded dispatching calls. A recent change had erroneously enabled these checks, leading to the generation of unnecessary access checks and impacting performance.