Syphon_Filter_3

T

Christopher Williams 073da76a8a phase5: select gcc-2.7.2-psx from the old-gcc ladder

P5-T3: fingerprinted all eight decompals/old-gcc 0.17 cc1 candidates with
self-authored probes. gcc-2.7.2-psx is the only candidate matching the
ASPSX-style $at symbolic store, the same-register symbolic load, the
unsigned-char default, and the mfhi <scratch> magic-division allocation.
Five reconstructed original functions are byte-identical; 2.6.3-psx, vanilla
2.7.2, 2.7.2-cdk and 2.8.0/2.8.1/2.91.66/2.95.2 are eliminated. One bounded
constant-multiply synthesis divergence is recorded. No ROM-derived material is
tracked.

2026-09-23 20:10:46 -04:00

.run

chore(phase-0): establish ROM-safe project baseline

2026-09-23 09:36:50 -04:00

docs

phase5: select gcc-2.7.2-psx from the old-gcc ladder

2026-09-23 20:10:46 -04:00

phase-ends

phase5: select gcc-2.7.2-psx from the old-gcc ladder

2026-09-23 20:10:46 -04:00

tools

phase3: add assembly baseline pipeline