Hadrien G.

Consider demangling symbols

6

**Is your feature request related to a problem? Please describe.** Symbols from C++ and Rust programs (or any other AoT-compiled programming language that uses the Itanium name mangling ABI) can...

Idea: Optionally count share of subnormal inputs sent to each instruction type

1

Recently, as part of the [Gray-Scott school](https://cc-fr.eu/gray-scott-school-2025/)'s webinar series, I've been reporting on my ongoing studies of the performance impact of subnormals on various CPU models. See [attached talk slides](https://github.com/user-attachments/files/18904120/Subnormal.pdf)....

Use vcpkg to set up pkgconf and hwloc in Windows CI

1

It's a bit of a mess, but it can be made to work. See https://numerical-rust-cpu-d1379d.pages.math.cnrs.fr/setup/windows.html#pkgconf-hwloc-and-hdf5 for reference, removing hdf5.

Currently, criterion report entries are sorted using a simple codepoint-wise lexicographic string sort. This does not work well for benchmarks that cover a wide range of a numerical values for...

**Have you checked the readme and man page for this feature?** Yes. **Have you checked previous issues for this feature?** Yes. Since AUR recipes are not externally reviewed, the default...

vulkano-shaders: Consider providing a way to auto-generate CPU side constants for integer IDs

2

One of my least favorite parts of working with GPU APIs is keeping the CPU and GPU side in sync as code on either side evolves. Bugs that originate from...

Vulkano does not detect incorrect work group sizes

6

My little validation layer has just told me that if I set an invalid workgroup size (e.g. 1025) using a specialization constant, that invalid setting will propagate all the way...

PO files may be silently read partially if modified in the middle of reading

3

I am experimenting with an inotify-based workflow in which updates to source files automatically lead to an update of the `.pot` template, which then propagate to individual `.po` files via...

Add book title and description to translation

5

I am not sure if mdbook has support for this upstream, but ideally the book title and description should also be translated. Currently they are not.

Shouldn't hwloc_topology_get_default_nodeset take an hwloc_const_topology_t?

3

The `hwloc_topology_get_default_nodeset()` function that was introduced in hwloc v2.12.0 takes an `hwloc_topology_t`, which allows it to modify the topology. But to the best of my knowledge, it has no reason...