[Bug target/62254] [5/6/7 Regression] gcc-4.9 ICEs on linux kernel zlib for armv3

[arnd at linaro dot org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62254

--- Comment #25 from Arnd Bergmann <arnd at linaro dot org> ---
(In reply to Arnd Bergmann from comment #24)
> Created attachment 42194 [details]
> r234568 ported to gcc-5
> 
> I ran into this old bug again while build testing with gcc-4.9.4 and
> gcc-5.4.1. I checked that r234568 is the commit that fixed it on gcc-6, and
> did a trivial backport to gcc_5_branch, which fixed it there as well.
> 
> Would this be something that could still be applied on gcc_5_branch?

Nevermind, that patch was incomplete, out of the two build failures I saw, one
was fixed with this patch, the other one was not.