IBT/BTI instructions and D compilers

[Brian Callahan]

On Monday, 10 July 2023 at 14:53:34 UTC, Iain Buclaw wrote:
> On Monday, 10 July 2023 at 14:46:47 UTC, Brian Callahan wrote:
>>
>> Actually, I take that back. We don't do the --enable-cet flag 
>> for libphobos (didn't know that existed). But we build all of 
>> GCC with -fcf-protection=branch.
>
> Grep `build/*/libphobos/config.log` for CET_DFLAGS.  You 
> shouldn't need to enable it explicitly on x86/64.

I get:
CET_DFLAGS=''