[Bug target/69841] Wrong template instantiation in C++11 on armv7l

[jason at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69841

--- Comment #7 from Jason Merrill <jason at gcc dot gnu.org> ---
(In reply to James Greenhalgh from comment #5)
> I don't know enough about the C++ standard to know whether this patch is
> reasonable to backport to GCC 5. Jason, do you have an opinion?

I'd be pretty nervous about packporting that patch, as changes to that behavior
tend to have unexpected side-effects.  And it seems likely to have just made
this bug latent, rather than actually fixed it.