Landing: 95dd5ea480d2
Project / Subsystem
gcc / risc-v
Date
2026-08-14
Author
Pan Li
Commit
95dd5ea480d2b81e3075db75c0aedb5684b4f943
Source
github
Perf win
No
Breaking
No
All attributes
- project
- gcc
- subsystem
- risc-v
- patch_id
- —
- commit_hash
- 95dd5ea480d2b81e3075db75c0aedb5684b4f943
- source_type
- github
- headline
- Add more test cases for vwmaccsu.vv.
- tldr
- New test cases improve coverage for the RISC-V vwmaccsu.vv instruction, particularly concerning register overlap.
- author
- Pan Li
- outcome
- committed
- performance_win
- false
- breaking_change
- false
- series_id
- —
- series_parts
- []
- tags
-
- • risc-v
- • vector
- • testing
- discussion_id_link
- —
- bugzilla_pr
- —
- date
- 2026-08-14T00:00:00.000Z
This commit expands the test suite for the RISC-V vector instruction vwmaccsu.vv. Additional test cases have been added to specifically cover scenarios involving register overlap and the csrr instruction when overlap is enabled, ensuring more robust validation of this vector operation.