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 103 followers
Latest posts
Last updated about 1 month ago
My involvement with LLVM 19
about 1 month ago
LLVM 19 will soon be released. This post provides a summary of...
lld 19 ELF changes
about 2 months ago
LLVM 19 will be released. As usual, I maintain lld/ELF and have...
Mapping symbols: rethinking for efficiency
2 months ago
In object files, certain code patterns incorporate data directlywithin the code or...
Linker compatibility and the "User-Agent" problem
2 months ago
The output of ld.lld -v includes a message "compatiblewith GNU linkers" to...
Integrated assembler improvements in LLVM 19
3 months ago
Within the LLVM project, MC is a library responsible for handlingassembly, disassembly...
Understanding orphan sections
4 months ago
GNU ld's output section layout is determined by a linker script,which can...
Evolution of the ELF object file format
4 months ago
The ELF object file format is adop by many UNIX-like operatingsystems. Understanding...
Exploring GNU extensions in the Linux kernel
4 months ago
The Linux kernel is written in C, but it also leverages extensionsprovided...
Clang's -O0 output: branch displacement and size increase
5 months ago
tl;dr Clang 19 will remove the -mrelax-all default at-O0, significantly decreasing the...
Understanding Clang's -O0 size increase: branch displacement at play
5 months ago
In assembly languages, some instructions with an immediate operandcan be encoded in...
QOI and XZ
5 months ago
QOI, the Quite OK Image format,has been gaining in popularity. Chris Wellons...
When QOI meets XZ
5 months ago
QOI, the Quite OK Image format,has been gaining in popularity. Chris Wellons...