Landing: bd64a7b9437c
Project / Subsystem
gcc / testsuite
Date
2026-05-15
Author
Lili Cui
Commit
bd64a7b9437c39ef0fe9bea25a0d81eaff25b3a5
Source
github
Perf win
No
Breaking
No
All attributes
- project
- gcc
- subsystem
- testsuite
- patch_id
- —
- commit_hash
- bd64a7b9437c39ef0fe9bea25a0d81eaff25b3a5
- source_type
- github
- headline
- Testsuite: Add AArch64 SVE support to slp-reduc-15.c
- tldr
- The slp-reduc-15.c test now supports AArch64 SVE and uses -mavx2 for x86 to cover all x86 modes.
- author
- Lili Cui
- outcome
- committed
- performance_win
- false
- breaking_change
- false
- series_id
- —
- series_parts
- []
- tags
-
- • testsuite
- • aarch64
- • sve
- • vectorization
- • slp
- discussion_id_link
- —
- bugzilla_pr
- —
- date
- 2026-05-15T00:00:00.000Z
The test case gcc.dg/vect/slp-reduc-15.c now includes AArch64 SVE support and uses -mavx2 for x86 to support all x86 modes. This enhancement ensures comprehensive testing of SLP vectorization across different architectures. The changes involve adding an aarch64-*-* target using -march=armv8.2-a+sve and separating -fgimple from architecture-specific options.