Bernhard Manfred Gruber

C++23: Add a slide on mdspan

1

`std::mdspan` is especially targeted towards scientific codes, so we should mention it.

C++23 will bring the following extended floating point types: std::float16_t std::float32_t std::float64_t std::float128_t std::bfloat16_t Notably, support for 16 and 128bit floats. bfloat16 is used by Google's TPUs, in Tensorflow and...

Add a slide on [[attributes]]

1

There is one slide on the `[[fallthrough]]` attribute, but I think we should discuss attributes in general and mention the few other standard ones.

Add a slide on feature tests

1

We have this table on the slides:  However, testing for a specific feature should be done via [feature test macros](https://en.cppreference.com/w/cpp/feature_test). We should add a slide explaining how this is...

[RFC] Slides on the C++ standardization

1

Should we add a few slides on the standardization process of C++? That there is a committee which reviews papers and they will be eventually voted into an ISO standard.

Add slide on `std::numbers`

1

In C++20 we got the new header [``](https://en.cppreference.com/w/cpp/header/numbers), which among other things defines `std::numbers::pi`. This replaces the common use of unportable constants like `M_PI`.

Github action built PDF different than local one

3

I just saw that the PDF built by the Github actions is slighly different from the one I build locally. Also the size is quite different. E.g. Github action: ...

STL vs. standard library

2

I would like to add some more standard library components to the overview on this slide:  Specifically: threads mutexes, atomics, regular expressions, filesystem access, random number engines and distributions,...

stb_image.h __cpuid fails to compile with clang-cl

4

stb_image.h contains the function `static int stbi__cpuid3(void)` (on line 657 in my copy) to eventually detect if the CPU supports SSE. When `_MSC_VER` is defined, a different implementation is used,...