Re: [Qemu-devel] [PATCH] target-alpha: Avoid gcc 6.1 werror for linux-user

2016-06-28 Thread Peter Maydell
On 27 June 2016 at 19:32, Paolo Bonzini wrote: > > > On 17/06/2016 21:46, Richard Henderson wrote: >> Using gcc 6.1 for alpha-linux-user target we see the following build error: >> >> .../target-alpha/translate.c: In function ‘in_superpage’: >>

Re: [Qemu-devel] [PATCH] target-alpha: Avoid gcc 6.1 werror for linux-user

2016-06-27 Thread Paolo Bonzini
On 17/06/2016 21:46, Richard Henderson wrote: > Using gcc 6.1 for alpha-linux-user target we see the following build error: > > .../target-alpha/translate.c: In function ‘in_superpage’: > .../target-alpha/translate.c:454:52: error: self-comparison always evaluates > to true

[Qemu-devel] [PATCH] target-alpha: Avoid gcc 6.1 werror for linux-user

2016-06-17 Thread Richard Henderson
Using gcc 6.1 for alpha-linux-user target we see the following build error: .../target-alpha/translate.c: In function ‘in_superpage’: .../target-alpha/translate.c:454:52: error: self-comparison always evaluates to true [-Werror=tautological-compare] && addr >>