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Move JUMPIF echo-merge / ?: return-phi helpers (~1055 lines) out of JIT.php toward host-CFG split-TU emit (gen-0 <30m). Ratchet size budgets and sync spine inventory / footnotes / sidecar stamp. Co-authored-by: Cursor <cursoragent@cursor.com>
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Duplicate of #36751 — closing. |
This was referenced Sep 4, 2026
PurHur
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4 tasks done
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Summary
TernaryJumpIfEchoMerge, finish the slice by movingemitCfgReturnOperand(arm-tail CFG RETURN for shared ?: phi, bootstrap-aot-link: VALUE-box concat + ordered float compare lowering #8555) into the same Concern.JIT.php23648, −80 vs tip); sync spine inventory/footnotes (8198/8198) + sidecar stamp.Part of #36387 / Part of #36403.
Test plan
./script/aot-smoke.sh→ 9/9 + size gate OKphp script/check-size-budgets.php→ OK./script/spine-sync.sh --no-link→ coverage/count OK 8198/8198 (stamp synced)make north-star5-verify-fast→ OK (spine 8198/8198)Closes nothing (epic continues) — Part of #36387.