Skip to content
Navigation Menu
Sign in
Products
Platform
GitHub
Repository hosting, code review, and collaboration
Copilot
AI coding agent for tasks, projects and automated work
Build & Ship
Actions
CI/CD and automation
Code Quality
Quality analysis, fixes, and enforcement
Codespaces
Cloud development environments
Secure
Code Security
Vulnerability detection and remediation
Secret Protection
Secret scanning and leak prevention
All Features
Developers
Learn
Documentation
Training
Certifications
Build
Build with Copilot
Customize Copilot
Integrations
Explore
Trending repos
GitHub Sponsors
Developer articles
Changelog
Changelog
Your source for the latest features, improvements, and fixes across GitHub products, all in one place.
Businesses
By Stage
Enterprises
Team
Startups
Nonprofits
By Industry
Healthcare
Financial services
Manufacturing
Government
See all industries
Evaluate GitHub
Why GitHub
Customer Stories
Business insights
Trust Center
Add-ons
GitHub Advanced Security
Enterprise-grade code security
Copilot for business
Enterprise-grade AI features
Premium Support
Enterprise-grade 24/7 support
Resources
Learn & Connect
Documentation
Resource center
Blog
Events & webinars
Community Forum
Customer Stories
Integrations
Support
Customer support
Training
GitHub Status
Company
About
Partners
Changelog
GitHub Universe
GitHub Universe
The event for developers, by developers — talks, workshops, and what’s next for GitHub.
Pricing
Search
/
Sign in
Sign up
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
{{ message }}
dotnet
runtime
Repository navigation
Code
Issues
5k+
(5k+)
Pull requests
717
(717)
Discussions
Actions
Projects
Security and quality
87
(87)
Insights
More
items
Fix codegen of NotMask on x64
- #132437
#132437
Merged
dhartglassMSFT
merged 6 commits into
dotnet:main
dotnet/runtime:main
from
dhartglassMSFT:124154
dhartglassMSFT/runtime:124154
Copy head branch name to clipboard
Aug 19, 2026
Conversation
Commits
6
(6)
Checks
Files changed
Merged
Fix codegen of NotMask on x64
#132437
dhartglassMSFT
merged 6 commits into
dotnet:main
dotnet/runtime:main
from
dhartglassMSFT:124154
dhartglassMSFT/runtime:124154
Copy head branch name to clipboard
Commits
Commits on Aug 17, 2026
initial impl
dhartglassMSFT
committed
681446b
View commit details
Copy full SHA for 681446b
Browse repository at this point
add testcase and clean up comments
dhartglassMSFT
committed
7990d79
View commit details
Copy full SHA for 7990d79
Browse repository at this point
comment to csproj
dhartglassMSFT
committed
ed9efb9
View commit details
Copy full SHA for ed9efb9
Browse repository at this point
copilot comment feedback
dhartglassMSFT
committed
8cd3b6e
View commit details
Copy full SHA for 8cd3b6e
Browse repository at this point
Commits on Aug 18, 2026
add ClearUnusedMaskBits helpert
dhartglassMSFT
committed
4ed1f14
View commit details
Copy full SHA for 4ed1f14
Browse repository at this point
simplify testcase
dhartglassMSFT
committed
d0ed7b1
View commit details
Copy full SHA for d0ed7b1
Browse repository at this point
You can’t perform that action at this time.
