From e7450aafe06c90f4f84806e931dff705d2ae65ee Mon Sep 17 00:00:00 2001 From: Christopher Williams Date: Fri, 25 Sep 2026 08:59:25 -0400 Subject: [PATCH] phase12: checkpoint follow-up matching negatives --- phase-ends/logs/Phase12.md | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/phase-ends/logs/Phase12.md b/phase-ends/logs/Phase12.md index acddb2e..5b2a100 100644 --- a/phase-ends/logs/Phase12.md +++ b/phase-ends/logs/Phase12.md @@ -2401,3 +2401,15 @@ supersedes that count. These are staging-only experiments; no tracked source or registry row was added for any bounded attempt. The authoritative count remains **717 bodies / 726 regions**. + +### Follow-up bounded attempts — 2026-09-25 + +* `0x80070454`: corrected the derived template address to `0x80136964`; the candidate still folds the + address into the wrong register and is 68 bytes against 72. +* `0x800247A4`: aggregate assignment lowers to a loop and manual nine-word statements expand to 208 + bytes; neither reproduces the original unrolled 148-byte copy. +* `0x8001AAA8`: the guard logic is identified, but the original uses `lui`+`and` masks for `0x40` and + `0x200`; C folds them to `andi` and the candidate is 120 bytes against 124. Address-valued mask + temporaries changed the load order and did not transfer. + +No new source, registry row, or milestone count resulted from these follow-ups.