On 28.04.20 17:44, Jakub Jelinek wrote: > On Tue, Apr 28, 2020 at 04:23:24PM +0200, Andreas Krebbel via Gcc-patches > wrote: >> Given that this is something which hasn't been covered by the ABI so far I'm >> not sure we really need >> a -Wpsabi warning for that. > > Attached are two (updated) versions of the patch on top of the > powerpc+middle-end patch just posted. > > The first one emits two separate -Wpsabi warnings like powerpc, one for > the -std=c++14 vs. -std=c++17 ABI difference and one for GCC 9 vs. 10 > [[no_unique_address]] passing changes, the other one is silent about the > second case. Will bootstrap/regtest both and you can choose.
Ok for the first one having both warnings. I don't see a reason to be different from Power in that regard. Thank you very much! Andreas
