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Drew T
28dc3785f5
- CAUSE: family_remap.symbol_map zips exemplar/sibling reloc slots positionally and spelled the SIBLING's symbol from the EXEMPLAR's kind. Same-address families always agree, so it was invisible for 20+ phases; cross-address families need not agree — func_80174784's callback slot is the FUNCTION func_801747CC while member func_8017CFD4's same slot is the DATA symbol D_80182688. The map emitted func_80182688, the body materialized a name for an address that is not a function, and the fleet gate refused all 251 members. - FIX: spell the target by what the target address IS in the SIBLING's overlay (func_ iff in that overlay's sig set — the same boundary oracle nins_of trusts, R33; memoized). Phase 26-A had already established this rule and applied it only to the exemplar side. - WHY IT HID: rtu_match/match_one MASK HI16/LO16, so a wrong %hi/%lo symbol still reports a clean MATCH (measured: "MATCH (10 ins)" on a member the fleet gate rejected). masked-MATCH + whole-binary DIFF is the exact signature of a compiler wall. Cookbook §117 carries the law. - Also refuted en route (cheaply): --normalize-self-decls was NOT the cause — re-swept without it, still 0/251. - GATES: R22 clean-fleet 140/140; dedup 1886/0; 0 NON_MATCHING (G4). - METRICS: fn-count 91.41 -> 91.48% (+251, exact) · distinct-code 68,782 -> 69,024 unique fns (+242, projected 246) · instr +2,510. - BLAST RADIUS UNMEASURED: symbol_map serves every family sweep; 229 eligible non-jr families / 2,575 members have never been swept with a correct target spelling, incl. the byte-identical families T76 measured at 0/682 (same failure shape).