On Thu, Oct 28, 2021 at 5:44 PM Iain Sandoe <i...@sandoe.co.uk> wrote: > > Hi Richard, > > > On 8 Sep 2021, at 07:35, Richard Biener <richard.guent...@gmail.com> wrote: > > > > On Tue, Sep 7, 2021 at 10:11 PM Iain Sandoe <i...@sandoe.co.uk> wrote: > >> > > >> So, looking through the various email threads and the PR, I think that > >> what has happened is : > >> > >> As the PR points out, our existing PCH model does not work if the compiler > >> executable is PIE - which manifests on platforms like Darwin (which is PIE > >> by default) or Linux when configured —enable-default-pie. > >> > >> H.J’s original patch forces no-PIE onto the compiler executables, and > >> because of shared code on $host also to the driver etc. > > >> OK for master, and eventually backports? > > > > OK for trunk, I think it warrants quite some soaking time before considering > > backports. > > It’s been on master for quite some time now (and presumably several cycles of > everyone’s CI) without any reports of problems, it would be good to get this > at > least onto 11 and 10 (since that is the last version we can bootstrap with > c++98). > > OK for backports now?
OK. > thanks > Iain >
