Six new migration-log entries covering this session's 21 commits:
#27 VM in-place stack ops + symbol hoist (global 3-15%)
#28 gengo compile-time peepholes (9 commits, 1-7% bench)
#29 SELECT WA cache extension (single-table 2x+)
#30 JOIN temp-alias stabilisation (B6 1.67x)
#31 Stat-loop gates — view + CTE (CPU -40pp in rawsyscalln)
#32 Go-native SqlIsAggName + FetchRow (agg/window 1.3-1.7x)
Plus a cumulative bench table vs the 3caadb2 baseline and an
updated "남은 병목" section pointing at EvalExpr / JOINRECURSE /
HASHJOIN / Go runtime primitives as the remaining levers.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
CharlesKWON
3d292dd9d8