Everything you care about in one place
Follow feeds: blogs, news, RSS and more. An effortless way to read and digest content of your choice.
Get Feedermaskray.me
Get the latest updates from directly as they happen.
Follow now 123 followers
Latest posts
Last updated 17 days ago
Recent LLVM hash table improvements
17 days ago
LLVM had several hash tables using quadratic probing with in-bandsentinel keys (empty...
Fighting Hyrum's Law in LLVM
about 1 month ago
With a sufficient number of users of an API, it does not...
Recent lld/ELF performance improvements
2 months ago
Since the LLVM 22 branch was cut, I've landed a series of...
Bit-field layout
4 months ago
The C and C++ standards leave nearly every detail to theimplementation. C23...
Call relocation types
4 months ago
Most architectures encode branch/call instructions with a PC-relativedisplacement. Some architectures use two...
lld 22 ELF changes
5 months ago
LLVM 22.1 will be released soon. As usual, I maintain lld/ELF andhave...
Long branches in compilers, assemblers, and linkers
5 months ago
Branch instructions on most architectures use PC-relative addressingwith a limited range. When...
Handling long branches
5 months ago
Branch instructions on most architectures use PC-relative addressingwith a limited range. When...
Maintaining shadow branches for GitHub PRs
5 months ago
I've created pr-shadow, a tool thatmaintains a shadow branch for GitHub PRs...
Maintaining shadow branches for GitHub PRs
5 months ago
I've created pr-shadow, a tool thatmaintains a shadow branch for GitHub pull...