Dense Arena Interning: The Engine of Compiler Performance

·Hacker News··

How paying the O(L) hashing cost upfront buys you O(1) lookups everywhere else—and why dense indexing transforms your symbol tables.

Read full article →

Related Articles

Grok Build is open source
skp1995 · Hacker News · 21h ago
How Our Rust-to-Zig Rewrite Is Going
jorangreef · Hacker News · 5h ago
Sleep regularity is a stronger predictor of mortality risk than sleep duration (2023)
bilsbie · Hacker News · 1d ago
If you want to create a button from scratch, you must first create the universe
treve · Hacker News · 13h ago
Running Gemma 4 26B at 5 tokens/sec on a 13-year-old Xeon with no GPU
neomindryan · Hacker News · 1d ago