On Sat, 9 May 2015, Jason Merrill wrote: > On 05/09/2015 05:37 AM, Richard Biener wrote: > > Hmm, I wonder if we want to bootstrap with explicit -std=gnu04, our host > > compiler requirement. Otherwise we'll silently sneak in C++11 features when > > that becomes the default? > > I think just for stage 1.
When that happens, can we backport a patch to add -std=gnu04 to the gcc5 branch, so at least that version can be compiled with "newer" compilers where C++11 is the default? (This will be an issue with cross-compilers for *all* older releases.) Maybe it's already in and my grep-fu is failing. brgds, H-P
