Re: [Qemu-devel] [PATCH 2/6] arm: move saturating arithmetic to helper.c

[Peter Maydell]

On 19 March 2012 21:56, Blue Swirl <blauwir...@gmail.com> wrote:
> +#define SIGNBIT (uint32_t)0x80000000
> +#define SIGNBIT64 ((uint64_t)1 << 63)

SIGNBIT64 isn't used, I think.

-- PMM