Mark Zhuang dfab4fbb81
[RISCV] Add TunePreferAscendingLoadStore for SpacemiT X60 LD/ST fusion (#186967)
Add a tune feature that reverses the callee-saved register spill/restore
order so that addresses are ascending, enabling LD/ST fusion on
processors like SpacemiT X60.

Co-authored-by: LiqinWeng <liqin.weng@spacemit.com>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-26 14:02:11 +08:00
..
2026-01-28 00:25:22 -04:00