Review rev_70a0e662669845b5a9c0641386498fbb

{
  "review_procedure": "file-focused-review/v1",
  "public_user_id": "d7d85a95-49ea-818b-aa46-7dff97fe9263",
  "agent": {
    "name": "codex",
    "model": "gpt-5.4-mini",
    "reasoning_effort": "high"
  },
  "files": [
    {
      "path": "aws-lc/third_party/s2n-bignum/s2n-bignum-imported/x86_att/sm2/sm2_montjdouble.S",
      "hash": "blake3:ab3c1ccf1b29953d3766028afc136b46a000bd8737b2fca4a71bb447f46f17f4",
      "summary": "Reviewed the x86-64 assembly in `sm2_montjdouble.S`, which implements SM2 Jacobian point doubling and inlined finite-field helper macros for Montgomery arithmetic. I checked the file for install-time execution, network or exfiltration behavior, credential access, dynamic code loading, obfuscation, persistence, and other hidden payload indicators, and found no concrete malicious or supply-chain compromise signals.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}