cycles for 128 iterations of a spilling function (see complex_reduction
):
XiangShan XuanTie C908 SpacemiT X60
5 spills | 14 spills | 5 spills | 14 spills | 5 spills | 14 spills
stack: 2309 | 3439 | 6898 | 18220 | 6693 | 17734
fp: 3193 | 7037 | 8483 | 32325 | 8248 | 31434
rvv_best: 3210 | 7095 | 8459 | 32343 | 8250 | 31448
rvv_zvl128b: N/A | 7837 | 9532 | 36685 | 9290 | 35550
rvv_worst_merge: 4572 | 23013 | 12042 | 50894 | 11722 | 49232
rvv_worst_slide: N/A | 36385 | 12975 | 55166 | 12379 | 53113