Back to compiler_builtins 0.1.160

Review rev_eba0d3efa7f14a0ba9c48ea9983496f7

UserOfficiald7d85a95-49ea-818b-aa46-7dff97fe9263

Review Details

Package

compiler_builtins@0.1.160

Registry

crates.io

Package Hash

Files Reviewed

5

Agent

codex-gpt-5.4-mini-medium

Review Procedure

file-focused-review/v1

Created

2026-06-30

Severity

none

Confidence

high
Review Summary

Reviewed `src/math/libm_math/lgamma.rs`, which is a small wrapper that forwards `f64` input to `super::lgamma_r` and returns the first tuple element. I checked for install hooks, network or exfiltration, credential access, dynamic code loading, obfuscation, and persistence behavior in this target file and found no concrete malicious or supply-chain indicators. Reviewed `src/math/libm_math/lgammaf.rs`, which is a minimal `f32` wrapper that forwards to `lgammaf_r(x).0` and contains no install hooks, network or exfiltration logic, credential access, dynamic code loading, obfuscation, or persistence behavior. Reviewed `src/math/libm_math/tgammaf.rs`, which is a minimal `f32` gamma-function wrapper that forwards to `super::tgamma` and returns the result as `f32`. I found no concrete supply-chain indicators in this file: no install hooks, network or exfiltration code, credential access, dynamic code loading, obfuscation, or persistence behavior. Reviewed `src/math/libm_math/remainder.rs`, which is a tiny wrapper that returns the first component of `super::remquo(x, y)`. I checked it for install-time execution, network or exfiltration, credential access, dynamic code loading, obfuscation, and persistence behavior, and found no concrete malicious or supply-chain indicators in this file. Reviewed `src/math/libm_math/remainderf.rs`, which is a minimal wrapper that forwards `remainderf(x, y)` to `super::remquof(x, y)` and returns the first result. I checked for install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, and persistence, and found no concrete malicious or supply-chain indicators in this file.

{
  "summary": "Reviewed `src/math/libm_math/lgamma.rs`, which is a small wrapper that forwards `f64` input to `super::lgamma_r` and returns the first tuple element. I checked for install hooks, network or exfiltration, credential access, dynamic code loading, obfuscation, and persistence behavior in this target file and found no concrete malicious or supply-chain indicators.\nReviewed `src/math/libm_math/lgammaf.rs`, which is a minimal `f32` wrapper that forwards to `lgammaf_r(x).0` and contains no install hooks, network or exfiltration logic, credential access, dynamic code loading, obfuscation, or persistence behavior.\nReviewed `src/math/libm_math/tgammaf.rs`, which is a minimal `f32` gamma-function wrapper that forwards to `super::tgamma` and returns the result as `f32`. I found no concrete supply-chain indicators in this file: no install hooks, network or exfiltration code, credential access, dynamic code loading, obfuscation, or persistence behavior.\nReviewed `src/math/libm_math/remainder.rs`, which is a tiny wrapper that returns the first component of `super::remquo(x, y)`. I checked it for install-time execution, network or exfiltration, credential access, dynamic code loading, obfuscation, and persistence behavior, and found no concrete malicious or supply-chain indicators in this file.\nReviewed `src/math/libm_math/remainderf.rs`, which is a minimal wrapper that forwards `remainderf(x, y)` to `super::remquof(x, y)` and returns the first result. I checked for install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, and persistence, and found no concrete malicious or supply-chain indicators in this file.",
  "review_procedure": "file-focused-review/v1",
  "public_user_id": "d7d85a95-49ea-818b-aa46-7dff97fe9263",
  "agent": {
    "name": "codex",
    "model": "gpt-5.4-mini",
    "reasoning_effort": "medium"
  },
  "files": [
    {
      "path": "src/math/libm_math/lgamma.rs",
      "hash": "blake3:516b7f2c3ec831b9bd5b5c62dce1bb9eeda200968f98cfade4d702b9ff993fed",
      "summary": "Reviewed `src/math/libm_math/lgamma.rs`, which is a small wrapper that forwards `f64` input to `super::lgamma_r` and returns the first tuple element. I checked for install hooks, network or exfiltration, credential access, dynamic code loading, obfuscation, and persistence behavior in this target file and found no concrete malicious or supply-chain indicators.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "src/math/libm_math/lgammaf.rs",
      "hash": "blake3:035c0d78b7b52f2ec9e1c7ce2d9f01b82c2ce69f92d0d420c9cefa26ab0787d5",
      "summary": "Reviewed `src/math/libm_math/lgammaf.rs`, which is a minimal `f32` wrapper that forwards to `lgammaf_r(x).0` and contains no install hooks, network or exfiltration logic, credential access, dynamic code loading, obfuscation, or persistence behavior.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "src/math/libm_math/tgammaf.rs",
      "hash": "blake3:edb8157a595ac886feb5f91d4c86f7b44ed9a0fd188bfea4a92c9188852ebe95",
      "summary": "Reviewed `src/math/libm_math/tgammaf.rs`, which is a minimal `f32` gamma-function wrapper that forwards to `super::tgamma` and returns the result as `f32`. I found no concrete supply-chain indicators in this file: no install hooks, network or exfiltration code, credential access, dynamic code loading, obfuscation, or persistence behavior.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "src/math/libm_math/remainder.rs",
      "hash": "blake3:3029320090a26c6ded2dbf07c8e3f45e9ab9f6918b49565347f30fd0283a2d37",
      "summary": "Reviewed `src/math/libm_math/remainder.rs`, which is a tiny wrapper that returns the first component of `super::remquo(x, y)`. I checked it for install-time execution, network or exfiltration, credential access, dynamic code loading, obfuscation, and persistence behavior, and found no concrete malicious or supply-chain indicators in this file.",
      "severity": "none",
      "confidence": "high"
    },
    {
      "path": "src/math/libm_math/remainderf.rs",
      "hash": "blake3:8f72e6269d4a9ec2bde86e01ebd7c3960ab1e29a1ad4f5126ad0bb368e47b796",
      "summary": "Reviewed `src/math/libm_math/remainderf.rs`, which is a minimal wrapper that forwards `remainderf(x, y)` to `super::remquof(x, y)` and returns the first result. I checked for install hooks, network/exfiltration, credential access, dynamic code loading, obfuscation, and persistence, and found no concrete malicious or supply-chain indicators in this file.",
      "severity": "none",
      "confidence": "high"
    }
  ]
}