On Wednesday, 26 July 2023 at 04:35:43 UTC, Chris Piker wrote:
Is that a feature that is likely, or unlikely, to be added to a future version of GDC?
I expect it to be incremental. There's a POC implementation that uses the built-in preprocessor that already exists in gdc (libcpp), initially none of the C-specific target macros would be exposed though - this is one arcane part of gcc/g++ that needs rewriting because at the moment using it just opens a [pandora's box](https://github.com/gcc-mirror/gcc/blob/31d18ff44244d1fe3ae913a5a1957d82059cb328/gcc/fortran/cpp.cc#L189-L200) (even in other front-end languages).
