Files
BFM-decomp/docs
Drew T 5b7e366648 feat(phase-26): task 1 — extended reloc tracker (addu-hi) + single-pass remap; V0/V1 green
- reloc_targets: propagate lui-hi through add/addu index arithmetic (gcc-2.7.2 indexed-global
  idiom lui;addu $idx;lw %lo($at)). The pre-26 tracker dropped it -> D[i] functions mis-normalized
  per overlay (inflated the 'h_norm reach-1 tail') AND lost their indexed D_ symbols in remap.
  norm_stream/h_norm deliberately UNTOUCHED (fleet metrics + proven sweep depend on it).
- remap/symbol_map: backward-compatible to_addr=None (cross-address T2b sibling + self-rename) +
  imm_map hook (T2a); sequential re.sub -> single-pass simultaneous substitution (fixes latent
  chained-rename/value-permutation corruption). All 5 family_sweep call sites unchanged.
- V0 (.run/v0_reloc.py): func_80141100 22/22 NEW==OLD (zero regression); func_801407F4 15/15 vs
  splat .s (pre-fix 10), recovers indexed D_80187B88/90/B0; cross-addr symbol_map clean.
- V1 (.run/v1_regression.py): 160 real h_norm sibling pairs, 96 SAME, 0 lost — differences are
  strict indexed-reloc improvements only.
- docs: cookbook §40b (the technique, R30) + decision-log 2026-07-11 (the strategic why, R31).
2026-07-11 20:57:28 -06:00
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