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
  Accelerator
  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

Search code, repositories, users, issues, pull requests...

Search

Clear

Search syntax tips

Provide feedback

We read every piece of feedback, and take your input very seriously.

Include my email address so I can be contacted

Saved searches

Use saved searches to filter your results more quickly

Name

Query

To see all available qualifiers, see our documentation.

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

andy-k / wolges Public

Notifications You must be signed in to change notification settings
Fork 1
Star 11

Code
Issues 1
Pull requests
Actions
Projects
Security and quality
Insights

Additional navigation options

Code
Issues
Pull requests
Actions
Projects
Security and quality
Insights

use bitmask AND for cross set computation, skip dead anchors#18

Merged

andy-k merged 6 commits intomainandy-k/wolges:mainfrom

letter-bits-tableandy-k/wolges:letter-bits-tableCopy head branch name to clipboard

Mar 28, 2026

Conversation Commits6 (6)Checks Files changed

Merged

use bitmask AND for cross set computation, skip dead anchors#18
andy-k merged 6 commits intomainfrom
letter-bits-table

Commits

Commits on Mar 28, 2026

precompute letter_bits table for O(1) child tile lookups

andy-k
and
claude
committed
add accepting_bits to LetterBits table

andy-k
and
claude
committed
use accepting_bits table for cross set child enumeration

andy-k
and
claude
committed
use letter_bits pre-filter for left-and-right cross set case

andy-k
and
claude
committed
skip dead anchors regardless of want_raw

andy-k
and
claude
committed
drop 24MB LetterBits table, compute bitmasks on the fly

andy-k
and
claude
committed

Footer

© 2026 GitHub, Inc.

Footer navigation

Terms
Privacy
Security
Status
Community
Docs
Contact

You can’t perform that action at this time.