Skip to content

Navigation Menu

Appearance settings

View all features
- BY COMPANY SIZE
  Enterprises
  Small and medium teams
  Startups
  Nonprofits
- BY USE CASE
  App Modernization
  DevSecOps
  DevOps
  CI/CD
  View all use cases
- BY INDUSTRY
  Healthcare
  Financial services
  Manufacturing
  Government
  View all industries
View all solutions
- EXPLORE BY TOPIC
  AI
  Software Development
  DevOps
  Security
  View all topics
- EXPLORE BY TYPE
  Customer stories
  Events & webinars
  Ebooks & reports
  Business insights
  GitHub Skills
- SUPPORT & SERVICES
  Documentation
  Customer support
  Community forum
  Trust center
  Partners
View all resources
- COMMUNITY
  GitHub SponsorsFund open source developers
- PROGRAMS
  Security Lab
  Maintainer Community
  GitHub Stars
  Archive Program
- REPOSITORIES
  Topics
  Trending
  Collections
- ENTERPRISE SOLUTIONS
  Enterprise platformAI-powered developer platform
- AVAILABLE ADD-ONS
  GitHub Advanced SecurityEnterprise-grade security features
  Copilot for BusinessEnterprise-grade AI features
  Premium SupportEnterprise-grade 24/7 support
Pricing

Appearance settings

You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session.

Dismiss alert

microsoft / snmalloc Public

Notifications You must be signed in to change notification settings
Fork 137
Star 2k

Code
Issues 34
Pull requests 19
Actions
Security and quality
Insights

Additional navigation options

Code
Issues
Pull requests
Actions
Security and quality
Insights

Simplify AI contribution instructions - #888

#888

Merged

Matthew Parkinson (mjp41) merged 2 commits into

microsoft:mainmicrosoft/snmalloc:mainfrom

mjp41:review/simplify-copilot-instructionsmjp41/snmalloc:review/simplify-copilot-instructionsCopy head branch name to clipboard

Oct 1, 2026

Conversation Commits2 (2)Checks Files changed

Merged

Simplify AI contribution instructions#888
Matthew Parkinson (mjp41) merged 2 commits into
microsoft:mainfrom
mjp41:review/simplify-copilot-instructions

Merge branch 'main' into review/simplify-copilot-instructions

684d9d6

Select commit

Loading

Failed to load commit list.

Uh oh!

There was an error while loading. Please reload this page.

Sign in for the full log view

snmalloc-rs CI on: pull_request 85

windows-latest-release-stable (features: default)

windows-latest-release-stable (features: debug)

windows-latest-release-stable (features: check)

windows-latest-release-stable (features: build_cc)

windows-latest-release-stable (features: native-cpu)

windows-latest-release-stable (features: local_dynamic_tls)

windows-latest-release-stable (features: lto)

windows-latest-debug-stable (features: default)

windows-latest-debug-stable (features: debug)

windows-latest-debug-stable (features: check)

windows-latest-debug-stable (features: build_cc)

windows-latest-debug-stable (features: native-cpu)

windows-latest-debug-stable (features: local_dynamic_tls)

windows-latest-debug-stable (features: lto)

windows-latest-release-nightly (features: default)

windows-latest-release-nightly (features: debug)

windows-latest-release-nightly (features: check)

windows-latest-release-nightly (features: build_cc)

windows-latest-release-nightly (features: native-cpu)

windows-latest-release-nightly (features: local_dynamic_tls)

windows-latest-release-nightly (features: lto)

windows-latest-debug-nightly (features: default)

windows-latest-debug-nightly (features: debug)

windows-latest-debug-nightly (features: check)

windows-latest-debug-nightly (features: build_cc)

windows-latest-debug-nightly (features: native-cpu)

windows-latest-debug-nightly (features: local_dynamic_tls)

windows-latest-debug-nightly (features: lto)

macos-15-release-stable (features: default)

macos-15-release-stable (features: debug)

macos-15-release-stable (features: check)

macos-15-release-stable (features: build_cc)

macos-15-release-stable (features: native-cpu)

macos-15-release-stable (features: local_dynamic_tls)

macos-15-release-stable (features: lto)

macos-15-debug-stable (features: default)

macos-15-debug-stable (features: debug)

macos-15-debug-stable (features: check)

macos-15-debug-stable (features: build_cc)

macos-15-debug-stable (features: native-cpu)

macos-15-debug-stable (features: local_dynamic_tls)

macos-15-debug-stable (features: lto)

macos-15-release-nightly (features: default)

macos-15-release-nightly (features: debug)

macos-15-release-nightly (features: check)

macos-15-release-nightly (features: build_cc)

macos-15-release-nightly (features: native-cpu)

macos-15-release-nightly (features: local_dynamic_tls)

macos-15-release-nightly (features: lto)

macos-15-debug-nightly (features: default)

macos-15-debug-nightly (features: debug)

macos-15-debug-nightly (features: check)

macos-15-debug-nightly (features: build_cc)

macos-15-debug-nightly (features: native-cpu)

macos-15-debug-nightly (features: local_dynamic_tls)

macos-15-debug-nightly (features: lto)

macos-26-release-stable (features: default)

macos-26-release-stable (features: debug)

macos-26-release-stable (features: check)

macos-26-release-stable (features: build_cc)

macos-26-release-stable (features: native-cpu)

macos-26-release-stable (features: local_dynamic_tls)

macos-26-release-stable (features: lto)

macos-26-debug-stable (features: default)

macos-26-debug-stable (features: debug)

macos-26-debug-stable (features: check)

macos-26-debug-stable (features: build_cc)

macos-26-debug-stable (features: native-cpu)

macos-26-debug-stable (features: local_dynamic_tls)

macos-26-debug-stable (features: lto)

macos-26-release-nightly (features: default)

macos-26-release-nightly (features: debug)

macos-26-release-nightly (features: check)

macos-26-release-nightly (features: build_cc)

macos-26-release-nightly (features: native-cpu)

macos-26-release-nightly (features: local_dynamic_tls)

macos-26-release-nightly (features: lto)

macos-26-debug-nightly (features: default)

macos-26-debug-nightly (features: debug)

macos-26-debug-nightly (features: check)

macos-26-debug-nightly (features: build_cc)

macos-26-debug-nightly (features: native-cpu)

macos-26-debug-nightly (features: local_dynamic_tls)

macos-26-debug-nightly (features: lto)

ubuntu-latest-release-stable (features: default)

ubuntu-latest-release-stable (features: debug)

ubuntu-latest-release-stable (features: check)

ubuntu-latest-release-stable (features: build_cc)

ubuntu-latest-release-stable (features: native-cpu)

ubuntu-latest-release-stable (features: local_dynamic_tls)

ubuntu-latest-release-stable (features: lto)

ubuntu-latest-debug-stable (features: default)

ubuntu-latest-debug-stable (features: debug)

ubuntu-latest-debug-stable (features: check)

ubuntu-latest-debug-stable (features: build_cc)

ubuntu-latest-debug-stable (features: native-cpu)

ubuntu-latest-debug-stable (features: local_dynamic_tls)

ubuntu-latest-debug-stable (features: lto)

ubuntu-latest-release-nightly (features: default)

ubuntu-latest-release-nightly (features: debug)

ubuntu-latest-release-nightly (features: check)

ubuntu-latest-release-nightly (features: build_cc)

ubuntu-latest-release-nightly (features: native-cpu)

ubuntu-latest-release-nightly (features: local_dynamic_tls)

ubuntu-latest-release-nightly (features: lto)

ubuntu-latest-debug-nightly (features: default)

ubuntu-latest-debug-nightly (features: debug)

ubuntu-latest-debug-nightly (features: check)

ubuntu-latest-debug-nightly (features: build_cc)

ubuntu-latest-debug-nightly (features: native-cpu)

ubuntu-latest-debug-nightly (features: local_dynamic_tls)

ubuntu-latest-debug-nightly (features: lto)

publish-scan

Coverage on: pull_request 1

coverage / macos-26 / build

coverage / ubuntu-24.04 / self-host shim-checks / build

coverage / freebsd-14 / build

coverage / windows-2022 clang-cl / build

merge coverage

snmalloc CI on: pull_request 33

ubuntu-24.04 Release / build

ubuntu-24.04 Debug / build

ubuntu-22.04 Release / build

ubuntu-22.04 Debug / build

ubuntu-24.04-arm Release / build

ubuntu-24.04-arm Debug / build

ubuntu-22.04 Debug C++17 / build

ubuntu-24.04 Debug / build

ubuntu-24.04 Debug with pthread destructors / build

ubuntu-24.04 Release individual mitigations / build

ubuntu-24.04 Release libstdc++ (Build only) / build

ubuntu-22.04 Release Traced Build / build

ubuntu-22.04 Release clang libstdc++ (Build only) / build

ubuntu-24.04 RelWithDebInfo Self-vendored clang / build

ubuntu-24.04 RelWithDebInfo Self-vendored gcc / build

ubuntu-24.04 Release TSan + UBSan / build

ubuntu-22.04 Release TSan + UBSan / build

Bazel - ubuntu-24.04 Release

Bazel - ubuntu-24.04 Debug

Bazel - ubuntu-22.04 Release

Bazel - ubuntu-22.04 Debug

Bazel - macos-15 Release

Bazel - macos-15 Debug

Bazel - macos-26 Release

Bazel - macos-26 Debug

macos-15 Release / build

macos-15 Release C++17 / build

macos-15 Debug / build

macos-15 Debug C++17 / build

macos-26 Release / build

macos-26 Release C++17 / build

macos-26 Debug / build

macos-26 Debug C++17 / build

macos-26 RelWithDebInfo Self-vendored / build

macos-15 Release PAC / build

freebsd (Release) / build

freebsd (Debug) / build

netbsd / build

Crossbuild - Release arm-linux-gnueabihf

Crossbuild - Release aarch64-linux-gnu

Crossbuild - Release riscv64-linux-gnu

Crossbuild - Debug arm-linux-gnueabihf

Crossbuild - Debug aarch64-linux-gnu

Crossbuild - Debug riscv64-linux-gnu

windows-2022 Release -A Win32 / build

windows-2022 Release -A x64 / build

windows-2022 Release -A Win32 -T ClangCL / build

windows-2022 Release -A x64 -T ClangCL / build

windows-2022 Debug -A Win32 / build

windows-2022 Debug -A x64 / build

windows-2022 Debug -A Win32 -T ClangCL / build

windows-2022 Debug -A x64 -T ClangCL / build

windows-2025 Release -A Win32 / build

windows-2025 Release -A x64 / build

windows-2025 Release -A Win32 -T ClangCL / build

windows-2025 Release -A x64 -T ClangCL / build

windows-2025 Debug -A Win32 / build

windows-2025 Debug -A x64 / build

windows-2025 Debug -A Win32 -T ClangCL / build

windows-2025 Debug -A x64 -T ClangCL / build

windows-2022 Release -A x64 Win8 compat / build

windows-2022 Release -A ARM64 / build

windows-2022 Debug -A ARM64 / build

windows-2022 Release -A ARM64EC / build

windows-2022 Debug -A ARM64EC / build

windows-2022 RelWithDebInfo -G Ninja -DCMAKE_CXX_COMPILER=clang-cl Self-vendored / build

Format check

Fuzzing

GWP-ASan - ubuntu-24.04 RelWithDebInfo

GWP-ASan - ubuntu-24.04 Debug

GWP-ASan - ubuntu-24.04-arm RelWithDebInfo

GWP-ASan - ubuntu-24.04-arm Debug

vcpkg - ubuntu-latest default

vcpkg - ubuntu-latest static-shim

vcpkg - macos-26 default

vcpkg - macos-26 static-shim

vcpkg - windows-latest default

vcpkg - windows-latest static-shim

all-checks

Microsoft GitHub Policy Service

license/cla

Annotations

1 notice

"The ubuntu-latest label will migrate to Ubuntu 26 beginning October 19, 2026. For more information, see https://github.com/actions/runner-images/issues/14748"

publish-scan

succeeded Oct 1, 2026 in 30s

Loading

Re-running jobs...

Footer

© 2026 GitHub, Inc.

Footer navigation

Terms
Privacy
Security
Status
Community
Docs
Contact

You can’t perform that action at this time.