A faster bump allocator for rust
Announcing stumpalo, an extremely fast bump allocator for rust, with chunk reuse and safe scoped stack support.
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Lambda REPL
Lambda calculus REPL
Quantifying pass-by-value overhead
Should you pass data by value, or by reference?
Speeding up tree-sitter-haskell 50x
A while ago I sped up tree-sitter-haskell by 50x. I’m going to go through the process of discovering and fixing the worst bottleneck.
{n} times faster than C - part two
In the last post , we wrote a tiny C program, compiled it, disassembled it, then tweaked that assembly to make it six times faster. Now we’re going to beat it.
{n} times faster than C - part one
Sometimes humans can spot optimization opportunities that a compiler can’t doesn’t. In this post, we start with a loop generated from C code by clang, and tweak it in various ways, measuring the speedup.
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