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docs(issues): #574 topk_gate VF AABBCC misched preg-spill repro - #575

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docs(issues): #574 topk_gate VF AABBCC misched preg-spill repro#575
peanutchan wants to merge 1 commit into
mouliangyu:mainfrom
peanutchan:issue-574-aabbcc-misched-repro

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Summary

4-case snapshot (N=4 E=384 K=9 tile=4)

case ticks simd EXIPC note
ABCABC MISCHED=0 5604 2907 0.53
ABCABC MISCHED=1 5604 2907 0.53
AABBCC MISCHED=0 4345 1609 0.94 best
AABBCC MISCHED=1 8315 5489 0.27 PLDI/PSTI thrash

Test plan

  • Review README run instructions
  • Optional: camodel run AABBCC MISCHED=0 vs 1 if Ascend env available

Made with Cursor

…ll repro

Standalone CCE camodel case (ABCABC vs AABBCC × MISCHED 0/1) showing
hand AABBCC EXIPC~0.94 collapses under default vec-misched via PLDI/PSTI.
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