Hi Tuur, On Mon, Feb 03, 2025 at 09:46:37AM +0000, JohnyTheCarrot via Gcc wrote: > I'm in the process of writing my own C compiler for educational purposes. > To this end, I have decided to integrate into my compiler my own C++ > port ( https://github.com/johnythecarrot/mjolnir ) of the Rust crate > Ariadne ( https://github.com/zesterer/ariadne ) which provides nice, > fancy and readable diagnostics for use in compilers and the > like. See the first link for an idea of how my library outputs > diagnostics.
Looks nice. Note that the current diagnostics library GCC uses is described here: https://gcc.gnu.org/wiki/libgdiagnostics https://gcc.gnu.org/cgit/gcc/tree/gcc/libgdiagnostics.h https://gcc.gnu.org/onlinedocs/libgdiagnostics/ It already does have some "fancy reporting" features. You might want to look at how these code bases could be combined. Cheers, Mark
