linq_fold: Phase 2A loop planner (where|select array + counter lanes)#2689

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borisbat merged 6 commits into

bbatkin/linq-fold-phase-2a-loop-planner

May 16, 2026

Commits on May 16, 2026

linq_fold: Phase 2A loop planner (where|select array + counter lanes)

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linq_fold: peel each(<array>) + reserve + workhorse push — to_array_filter parity

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linq_fold: fuse chained workhorse selects + drop emplace from emission

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linq_fold: counter lane evaluates projection per iteration

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linq_fold: update select_count benchmark header comment

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linq_fold: extract peel helper + tighten length check

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