Landing: 685386593ce1
Project / Subsystem
gcc / risc-v
Date
2026-07-22
Author
Pan Li
Commit
685386593ce1baba1c7585e9fb5ecfa4ccbc9846
Source
github
Perf win
No
Breaking
No
All attributes
- project
- gcc
- subsystem
- risc-v
- patch_id
- —
- commit_hash
- 685386593ce1baba1c7585e9fb5ecfa4ccbc9846
- source_type
- github
- headline
- RISC-V: Add test cases for vfwcvt.rtz.x.f.v register overlap
- tldr
- New RISC-V test cases check register group overlap for vfwcvt.rtz.x.f.v instructions.
- author
- Pan Li
- outcome
- committed
- performance_win
- false
- breaking_change
- false
- series_id
- —
- series_parts
- []
- tags
-
- • risc-v
- • vector instructions
- • testing
- • optimization
- discussion_id_link
- —
- bugzilla_pr
- —
- date
- 2026-07-22T00:00:00.000Z
This commit introduces a set of new test cases to the RISC-V vector test suite, targeting the vfwcvt.rtz.x.f.v instruction. These tests specifically examine scenarios involving register group overlap, ensuring the compiler correctly handles potential register conflicts or efficiencies.