A simpler scheme than SSA

How to perform peephole optimizations without SSA.

Let's Go write Pratt parsers!

Learn how to write Pratt parsers in Go.

Go compiler: SSA optimization rules description language

Learn how to write new SSA optimization rules for Go compiler.

Writing Emacs Lisp compiler intrinsics

Describes how to extend Emacs Lisp bytecode compiler.

RISC-V: custom instruction and its simulation

Implementing and simulating a new RISC-V instruction with GNU toolchain