Re: [Qemu-devel] [PATCH 1/6] build-sys: fix -fsanitize=address check

[Emilio G. Cota]

On Thu, Feb 15, 2018 at 22:25:47 +0100, Marc-André Lureau wrote:
> Since 218bb57dd79d6843e0592c30a82ea8c1fddc74a5, the -fsanitize=address
> check fails with:
> config-temp/qemu-conf.c:3:20: error: integer overflow in expression 
> [-Werror=overflow]
>    return INT32_MIN / -1;
> 
> Interestingly, UBSAN check doesn't produce a compile time warning.
> Use a test that doesn't have compile time warnings, and make it
> specific to UBSAN check.
> 
> Signed-off-by: Marc-André Lureau <address@hidden>

Reviewed-by: Emilio G. Cota <address@hidden>

                E.