On Thu, Feb 17, 2022 at 5:20 AM Jose E. Marchesi <jose.marchesi@xxxxxxxxxx> wrote: > > Just a heads-up. > > We are still working on the GCC implementation of the tags. Having some > difficulties with the ordering of the C type attributes. > > Regarding the DWARF part, GCC uses DWARF as the internal "canonical" > debug info, and the BTF is generated from it. This means we had to add > a DWARF DIE for the pointer tag qualifier anyway in order to convey the > info to BTF. So now it is just a matter of emitting it along with the > rest of the DWARF. Thanks for the update! Do you have an early git branch we can use to test building the kernel with it? Or is it not at this level yet?
