[BUG] README: Reference to non-existent path?

[Jonathan Wakely]

On Mon, 14 Nov 2022 at 15:03, Alejandro Colomar via Gcc <gcc@gcc.gnu.org> wrote:
>
> Hi,
>
> I'm trying to understand a few implementation details of gcc for implementing a
> new warning.  For that, I first read the GCC manual [1].
>
> [1]: <https://gcc.gnu.org/onlinedocs/gcc-12.2.0/gcc.pdf>

That's the user manual, for GCC internals see the gccint docs:
https://gcc.gnu.org/onlinedocs/gccint/Options.html#Options